CN111804686A

CN111804686A - Discharging device for concrete conveying pump pipe cleaning object in high-rise building construction

Info

Publication number: CN111804686A
Application number: CN202010761765.2A
Authority: CN
Inventors: 吕路
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2020-10-23

Abstract

The invention discloses a discharge device for concrete conveying pump pipe cleaning objects in high-rise building construction, which comprises a discharge processing device, wherein a stone filtering device, a sand filtering device, a dirt collecting device, a suction device and a strain device are arranged in the discharge processing device; protect the pipeline front end through discharge processing apparatus, make the concrete can not splash everywhere, the feature of environmental protection is good, through stone filter, sand filter, the dirty device of collection, suction device, suction filtration device, stop device, the cooperation of meeting an emergency device is with the stone in the concrete, the sand, the powder separates out in proper order, make people can be once more to these stones, the sand, the powder carries out recycle, can not cause the wasting of resources, the practicality that is used for the discharging equipment of concrete feeding pump line washings in this high-rise building construction has been improved.

Description

Discharging device for concrete conveying pump pipe cleaning object in high-rise building construction

Technical Field

The invention relates to the field of discharge devices for concrete conveying pump pipe cleaning objects, in particular to a discharge device for concrete conveying pump pipe cleaning objects in high-rise building construction.

Background

The concrete pump pipe is required to be used for conveying concrete to a construction operation surface in the construction process of a high-rise building and is limited by the characteristics of the concrete, the concrete pump pipe is required to be cleaned in time after being used, if the concrete pump pipe is not cleaned in time, the concrete pump pipe is difficult to clean after being solidified, and even the concrete pump pipe is possibly blocked or scrapped, so that the cleaning of the concrete pump pipe in time after the concrete pump pipe is used for pouring a floor slab in the high-rise building is an essential important step after pumping, two methods, namely water cleaning and air cleaning, are adopted for cleaning the concrete pump pipe, the conical pipe is required to be opened and cleaned during water cleaning, a cement bag which is soaked with water and is pricked into a cylinder shape and a cleaning ball are sequentially plugged into the cleaned conical pipe, then the conical pipe and a pipeline are connected back, a hopper door is closed, then the hopper is filled with water and a water source is kept continuously, water is pumped until the cleaning bulb emerges from the forward end of the delivery tube.

However, there is remaining concrete blowout at the in-process of washing concrete pump line, the concrete that erupts splashes everywhere, not only can the polluted environment, but also can cause the waste of resource, simultaneously, cylindrical cement bag and cleaning ball lean on water pressure to impel, can shoot at a high speed under the effect of water pressure when cylindrical cement bag and cleaning ball emerge from the front end of pipeline, easily cause the casualties, the rivers of spraying thereupon easily flow to the pouring place of concrete, this can reduce the quality of concrete placement, consequently, need to design a discharging equipment who is used for concrete feeding pump line washings in the high-rise building construction urgently.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to solve the problems that in the prior art, residual concrete is sprayed in the process of cleaning a concrete pump pipe, sprayed concrete splashes everywhere, the environment is polluted, resources are wasted, meanwhile, a cylindrical cement bag and a cleaning ball are propelled by water pressure, and the cylindrical cement bag and the cleaning ball are sprayed at a high speed under the action of the water pressure when emerging from the front end of a pipeline, so that casualties are easily caused, and the sprayed water flow easily flows to a concrete pouring place, so that the quality of concrete pouring is reduced.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The discharge device for concrete conveying pump pipe cleaning objects in high-rise building construction comprises a discharge processing device, wherein a stone filtering device, a sand filtering device, a dirt collecting device, a suction device and a strain device are arranged in the discharge processing device.

Preferably, the discharge processing device comprises a large-size shell, universal traveling wheels are fixedly mounted on the bottom surface of the large-size shell, a small-size shell is fixedly connected to the left side surface of the large-size shell, directional traveling wheels are fixedly mounted on the bottom surface of the small-size shell, a vertical plate is fixedly connected to the inner wall of the small-size shell and divides the inner cavity of the small-size shell into a stone storage chamber and a sand storage chamber, a partition plate is fixedly connected to the inner wall of the large-size shell, a through hole is formed in the top end of the partition plate, a powder storage chamber is formed between the partition plate and the left side surface of the inner cavity of the large-size shell, inclined liquid seepage plates are fixedly connected to the inner walls of the stone storage chamber, the inner wall of the sand storage chamber and the powder storage chamber, an L-shaped liquid level pipe is fixedly inserted into the bottom surface of the large-size shell, the top end of the L-, three end parts of the three liquid leakage pipes are respectively fixedly communicated with the stone storeroom, the sand storeroom and the powder storeroom, a partition plate positioned on the right side of the L-shaped liquid level pipe is fixedly connected to the inner wall of the large-size shell, a submersible pump positioned between the partition plate and the partition plate is fixedly installed on the bottom surface of the inner cavity of the large-size shell, a transverse plate and an installation plate are fixedly connected between the right side surface of the inner cavity of the large-size shell and the partition plate, a driving motor is fixed on the top surface of the installation plate through bolts, an output shaft of the driving motor penetrates through the installation plate and is fixedly connected with a transmission shaft, the bottom end of the transmission shaft penetrates through the transverse plate, a driving bevel gear positioned above the transverse plate is fixedly sleeved on the outer part of the transmission shaft, a flywheel is fixedly connected to the bottom surface of the flywheel, an eccentric wheel is movably, the driven bevel gear is meshed with the driving bevel gear, the front end of the transmission rod is fixedly sleeved with the driving wheel, the right side face of the inner cavity of the large-size shell is fixedly provided with the guide wheel, the right side face of the large-size shell is fixedly provided with the bearing plate and the hand frame, the hand frame is fixedly connected with the bearing plate, and the top face of the bearing plate is fixedly provided with the power distribution control box.

Preferably, the pebble filtering device comprises a feed inlet and a fixed cylinder, the feed inlet is arranged on the top surface of a large shell, the fixed cylinder is fixedly connected on the top surface of an inner cavity of the large shell, a through hole is formed in the right side surface of the fixed cylinder, a discharge flat pipe inclining downwards is fixedly communicated with the left side surface of the fixed cylinder, a pebble screen is fixedly communicated with the bottom of the fixed cylinder, the end parts of the fixed cylinder and the pebble screen are fixedly connected with the inner wall of the large shell, an inclined screen is fixedly connected with the surface of the pebble screen, the other end of the inclined screen is fixedly connected with the top surface of the inner cavity of the large shell, an isolation fence is fixedly connected on the top surface of the inclined screen, the top end of the isolation fence is fixedly connected with the top surface of the inner cavity of the large shell, the top end of the isolation fence is positioned on the left side of the feed inlet, the top end of the inclined screen is positioned on the right side of, the other end of the pushing arm is connected with the inner walls of the fixed cylinder and the stone screen in a sliding manner, a buffer cavity is formed in the pushing arm, spray holes are formed in the right side face of the buffer cavity, a reinforcing rod is fixedly connected to the right side face of the pushing arm, the other end of the reinforcing rod is fixedly connected with the adjacent pushing arm, the buffer cavity is fixedly communicated with the rotary cylinder through a communicating flat pipe, a driving pipe is fixedly inserted and connected onto the front end face of the rotary cylinder, the front end of the driving pipe extends to the outside of the large-size shell and is fixedly communicated with a rotary joint, the other end of the rotary joint is fixedly communicated with a water pipe, the other end of the water pipe extends to the inside of the large-size shell and is fixedly communicated with a water outlet of a submersible pump, a belt pulley positioned on the outside of the large-size shell is fixedly sleeved on the driving pipe, a core pipe is inserted and connected into the inside of, the inside of inlay groove is inlayed and is equipped with the sealing washer, and the inner wall sliding connection of sealing washer and rotatory section of thick bamboo has seted up the release hole on the core pipe's the surface, release hole and the flat looks adaptation of intercommunication, fixedly connected with location axle on the terminal surface of release hole, and the other end of location axle extends to the outside of rotatory section of thick bamboo and fixed connection is on the inner wall of large-size shell.

Preferably, the sand filtering device comprises a rotary rod, a support rod, a stretching rod, a sand filter screen and a material returning hole, the ends of the rotary rod, the support rod and the stretching rod are movably sleeved with the inner wall of the large shell, the rotary rod, the support rod and the stretching rod are sequentially arranged from right to left and are gradually inclined downwards, a driving gear is fixedly sleeved outside the rotary rod, the front end of the rotary rod extends to the outside of the large shell and is fixedly sleeved with a driving wheel, the driving wheel is in transmission connection with a belt pulley through a first belt, the driving wheel is in transmission connection with a driving wheel through a second belt, a support wheel is fixedly sleeved outside the support rod, a stretching gear is fixedly sleeved outside the stretching rod and is in transmission connection with the driving gear through a chain, a fixed plate is fixedly connected onto the chain, a linkage rod is fixedly connected onto the fixed plate, a torsion spring and a turnover, torsion spring's one end and fixed plate fixed connection, torsion spring's the other end and upset dish fixed connection, the bottom fixedly connected with scraper blade of upset dish, fixedly connected with and the corresponding dog of scraper blade on the fixed plate, the right-hand member of sand filter screen and the right flank fixed connection of large size shell inner chamber, the bottom of scraper blade and the top surface sliding connection of sand filter screen, the bottom fixedly connected with of sand filter screen lifts the board, the material returned hole is seted up on the left surface of large size shell, large size shell passes through the material returned hole and communicates with small size shell is fixed, the inside in material returned hole is pegged graft to the lifting board.

Preferably, the dirt collecting device comprises a conical hopper, the conical hopper is fixedly connected with the inner wall of the large-size shell, a central column is fixedly inserted on the bottom surface of an inner cavity of the conical hopper, an installation cavity is formed inside the central column, a conical groove is formed in the bottom surface of the inner cavity of the installation cavity, a water drainage hole fixedly communicated with the conical groove is formed in the bottom surface of the central column, a water inlet hole fixedly communicated with the installation cavity is formed in the side surface of the central column, a piston column is connected to the top surface of the inner cavity of the installation cavity in a transmission manner through a compression spring, the piston column is matched with the conical groove, a transmission rope is fixedly connected to the top surface of the piston column, a turning wheel is fixedly connected to the top surface of the central column, the elastic pipe is movably sleeved outside the transmission rope, the top end of the elastic pipe is fixedly connected with the bottom surface of the conical hopper, and the bottom end of the elastic pipe is fixedly sleeved outside the transmission rope.

Preferably, the suction device comprises a suction cylinder, the suction cylinder is fixedly connected to the bottom surface of the large-size shell cavity, the suction cylinder is fixedly connected to the partition plate in an inserting mode, an air hole is formed in the right side surface of the suction cylinder, the right side surface of the suction cylinder cavity is connected with a piston block through a buffer spring in a transmission mode, the piston block is connected with the inner wall of the suction cylinder in a sliding mode, a pull rod is fixedly connected to the right side surface of the piston block, the right end of the pull rod extends to the outside of the suction cylinder and is fixedly connected with a linkage plate, the left side surface of the linkage plate is connected with an eccentric wheel in a contact mode, a transfer hole is formed in the left side surface of the suction cylinder.

Preferably, the suction filtration device comprises a vertical cylinder, an insertion groove and an energy storage shaft, the bottom end of the vertical cylinder is fixedly connected with the bottom surface of the inner cavity of the large-size shell, the right side surface of the vertical cylinder is fixedly connected with the left end of a suction cylinder, the suction cylinder is fixedly communicated with the vertical cylinder through a transfer hole, the bottom end of the left side surface of the vertical cylinder is fixedly communicated with a water outlet one-way valve, the outside of the vertical cylinder is fixedly sleeved with a bearing plate which is fixedly connected with the suction cylinder, the outside of the vertical cylinder is movably sleeved with a force application spring, the bottom end of the force application spring is fixedly connected with the top surface of the bearing plate, the top end of the force application spring is fixedly connected with a lifting box, the lifting box is slidably connected with a partition plate and a partition plate, the lifting box is movably sleeved outside the vertical cylinder, the bottom surface of the lifting box is provided with a limiting device, the top end of the vertical cylinder is fixedly connected with a filtration platform, the outer part of the filter cloth bag is movably sleeved with a fixed ring, the fixed ring is in threaded fit with the filter table, the outer surface of the fixed ring is provided with a water sealing ring, the water sealing ring is in sliding connection with the inner wall of the lifting box, the top surface of the vertical cylinder is fixedly communicated with a water inlet one-way valve, an insertion groove is formed in the left side surface of the partition plate, the inner part of the insertion groove is movably inserted with a push plate, the push plate corresponds to the filter table, the bottom end of the right side of the push plate is fixedly connected with a rack, the other end of the rack is movably inserted in the bearing plate, the end part of the energy storage shaft is movably sleeved on the inner wall of the large-size shell, the outer part of the energy storage shaft is fixedly sleeved with a reel, the outer part of the reel is wound with a transmission line, the other end of the transmission line penetrates through the mounting plate and the transverse plate and bypasses the guide wheel and is fixedly connected with, one end of the energy storage spring is fixedly connected with the surface of the energy storage shaft, the other end of the energy storage spring is fixedly connected with a positioning plate, and the positioning plate is fixedly connected with the inner wall of the large-size shell.

Preferably, the limiting device comprises a limiting cylinder, ratchets are fixedly connected to the left side surface and the right side surface of an inner cavity of the limiting cylinder, a lifting column is movably inserted into the top surface of the limiting cylinder, the top end of the lifting column is fixedly connected with the bottom surface of the lifting box, a limiting block is fixedly connected to the bottom end of the lifting column, a containing cavity is formed in the limiting block, a partition plate is fixedly connected to the inner wall of the containing cavity, the partition plate is connected with a force application plate through a clamping spring in a transmission manner, a clamping connector is fixedly connected to the other side of the force application plate, a buckling groove is formed in the side surface of the limiting block, the buckling groove is in sliding clamping connection with the outer portion of the ratchets, the other end of the clamping connector extends into the buckling groove and is in one-way meshed with the ratchets, a linkage rope is fixedly connected to the force application plate, the other end of the, detect fixedly connected with detection spring between piece and the stopper, the block groove has been seted up to the side of detecting the piece, block groove sliding clamping connects in the outside of ratchet, fixedly connected with pulling rope on the bottom surface of detection piece, fixedly connected with fitting wheel and landing leg on the bottom surface of a spacing section of thick bamboo, the bottom of landing leg and the bottom surface fixed connection of large-size shell inner chamber, the other end of pulling rope is walked around fitting wheel and is run through the partition plate and with linkage plate fixed connection, the rubber tube has been cup jointed in the outside activity of pulling rope, the one end of rubber tube and partition plate fixed connection, the fixed external portion at pulling rope of cup jointing of the other end of rubber tube.

Preferably, the device of meeting an emergency includes the drunkenness pole, and the drunkenness pole activity alternates on the right flank of large-size shell, and the spacing dish of right-hand member fixedly connected with of drunkenness pole, spacing dish are connected with the right flank contact of large-size shell, and the left end fixedly connected with strainoplate of drunkenness pole, strainoplate and linkage board are corresponding, the tip and the strainoplate fixed connection of driving rope, and strain spring has been cup jointed in the outside activity of drunkenness pole, strain spring's one end and strainoplate fixed connection, strain spring's the other end and the right flank fixed connection of large-size shell.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

protect the pipeline front end through discharge processing apparatus, make the concrete can not splash everywhere, the feature of environmental protection is good, cylindrical cement bag and cleaning ball can be ejected at a high speed under hydraulic effect when emerging from the front end of pipeline have been avoided simultaneously, the problem that causes casualties easily and the problem that the water current that sprays thereupon easily flows to the pouring place of concrete reduce concrete placement quality, through stone filter, sand filter, the dirt collecting device, suction device, the suction filtration device, stop device, the cooperation of meeting an emergency device is with the stone in the concrete, the sand, the powder separates out in proper order, make people can be once more to these stone, the sand, the powder carries out recycle, can not cause the wasting of resources, the practicality of the discharging equipment who is used for concrete feeding pump pipe washings in this high-rise building construction has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;

FIG. 4 is a schematic structural diagram of the pebble filtering device in FIG. 2 according to the present invention;

FIG. 5 is a schematic view of the internal structure of FIG. 4 according to the present invention;

FIG. 6 is a schematic view of the internal structure of the push arm of FIG. 5 according to the present invention;

FIG. 7 is a schematic view of the internal structure of the spin basket of FIG. 5 according to the present invention;

FIG. 8 is a schematic diagram of the right-hand internal structure of FIG. 7 according to the present invention;

FIG. 9 is a schematic structural view of the sand filtering device of FIG. 2 according to the present invention;

FIG. 10 is a schematic view of the fixing plate of FIG. 9 according to the present invention;

FIG. 11 is a top view of the present invention from FIG. 10;

FIG. 12 is a schematic view of the internal structure of the sewage collecting device shown in FIG. 2 according to the present invention;

FIG. 13 is a schematic view of the suction device and the suction filtration device of FIG. 2 according to the present invention;

FIG. 14 is a schematic view of the internal structure of FIG. 13 according to the present invention;

FIG. 15 is a left side view of FIG. 13 in accordance with the present invention;

FIG. 16 is a right side view of a partial structure of the suction filtration device of FIG. 2 in accordance with the present invention;

FIG. 17 is a schematic view of the internal structure of the stop device of FIG. 17 according to the present invention;

FIG. 18 is a schematic diagram of the structure of the strain gauge of FIG. 3 according to the present invention.

The reference numbers in the figures illustrate:

1. an effluent treatment device; 100. a closing door; 101. a large-size housing; 102. a small-size housing; 103. a vertical plate; 104. a stone storage chamber; 105. a sand storage chamber; 106. a partition plate; 107. a through hole; 108. a powder storage chamber; 109. inclining the liquid seepage plate; 110. an L-shaped liquid level pipe; 111. a liquid leakage pipe; 112. a partition plate; 113. a submersible pump; 114. a transverse plate; 115. mounting a plate; 116. a drive motor; 117. a drive shaft; 118. a drive bevel gear; 119. a flywheel; 120. an eccentric shaft; 121. an eccentric wheel; 122. a transmission rod; 123. a driven bevel gear; 124. a drive wheel; 125. a guide wheel; 126. a carrier plate; 127. a hand-held rack; 128. a power distribution control box; 2. a pebble filtering device; 200. a feed inlet; 201. a fixed cylinder; 202. a through hole; 203. flat discharge pipes; 204. a stone screen; 205. inclining the screen; 206. an isolation gate; 207. a rotary drum; 208. a push arm; 209. a buffer chamber; 210. spraying a hole; 211. a reinforcing bar; 212. the flat pipe is communicated; 213. a drive tube; 214. a rotary joint; 215. a water pipe; 216. a belt pulley; 217. a core tube; 218. embedding a groove; 219. a seal ring; 220. a release aperture; 221. positioning the shaft; 3. a sand filtering device; 301. rotating the rod; 302. a drive gear; 303. a driving wheel; 304. a chain; 305. a first belt; 306. a second belt; 307. a support bar; 308. a support wheel; 309. a stretch rod; 310. stretching the gear; 311. a fixing plate; 312. a linkage rod; 313. a torsion spring; 314. turning over the turntable; 315. a squeegee; 316. a stopper; 317. a sand screen; 318. lifting the plate; 319. a material returning hole; 4. a dirt collecting device; 401. a conical hopper; 402. a central column; 403. a mounting cavity; 404. a tapered groove; 405. a water drain hole; 406. a water inlet hole; 407. a compression spring; 408. a piston post; 409. a drive rope; 410. a turning wheel; 411. an elastic tube; 5. a suction device; 51. a suction cylinder; 52. air holes; 53. a buffer spring; 54. a piston block; 55. a pull rod; 56. a linkage plate; 57. switching the hole; 6. a suction filtration device; 601. a vertical cylinder; 602. a water outlet one-way valve; 603. a bearing plate; 604. a force application spring; 605. a lifting box; 606. a filtration stage; 607. a water through hole; 608. a filter cloth bag; 609. a stationary ring; 610. a water inlet one-way valve; 611. inserting grooves; 612. pushing the plate; 613. a rack; 614. an energy storage shaft; 615. positioning a plate; 616. a reel; 617. a drive line; 618. a transmission gear; 619. an energy storage spring; 7. a limiting device; 701. a limiting cylinder; 702. a ratchet; 703. a lifting column; 704. a limiting block; 705. an accommodating chamber; 706. a separator plate; 707. clamping a spring; 708. a force application plate; 709. a clamping head; 710. a linkage rope; 711. buckling the groove; 712. detecting a spring; 713. a detection block; 714. detecting the rope; 715. a clamping groove; 716. a pulling rope; 717. an adapter wheel; 718. a rubber tube; 719. a support leg; 8. a strain device; 81. a channeling rod; 82. a limiting disc; 83. a strain plate; 84. a strain spring.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

Referring to fig. 1-18, the discharge device for concrete delivery pump pipe cleaning in high-rise building construction comprises a discharge processing device 1, and a stone filtering device 2, a sand filtering device 3, a dirt collecting device 4, a suction device 5 and a strain device 8 are arranged in the discharge processing device 1.

The discharge processing device 1 comprises a large-size outer shell 101, universal traveling wheels are fixedly installed on the bottom surface of the large-size outer shell 101, a small-size outer shell 102 is fixedly connected to the left side surface of the large-size outer shell 101, the front surfaces of the large-size outer shell 101 and the small-size outer shell 102 are provided with a closed door 100 matched with a stone storage chamber 104, a sand storage chamber 105 and a powder storage chamber 108, a directional traveling wheel is fixedly installed on the bottom surface of the small-size outer shell 102, a vertical plate 103 is fixedly connected to the inner wall of the small-size outer shell 102, the inner cavity of the small-size outer shell 102 is divided into the stone storage chamber 104 and the sand storage chamber 105 by the vertical plate 103, a partition plate 106 is fixedly connected to the inner wall of the large-size outer shell 101, the top end of the partition plate 106 is fixedly connected with the bottom surface of a conical hopper 401, a through hole 107 is formed in the, The inner walls of the powder storage chambers 108 are fixedly connected with inclined liquid seepage plates 109, the bottom surface of the large-size outer shell 101 is fixedly inserted with an L-shaped liquid level pipe 110, the top end of the L-shaped liquid level pipe 110 is positioned at the right side of the partition plate 106, the other end of the L-shaped liquid level pipe 110 extends to the outside of the large-size outer shell 101 and is fixedly communicated with three liquid leakage pipes 111, the top ends of the liquid leakage pipes 111 are higher than the three end parts of the three liquid leakage pipes 111 and are respectively fixedly communicated with the stone storage chamber 104, the sand storage chamber 105 and the powder storage chamber 108, the inner wall of the large-size outer shell 101 is fixedly connected with a partition plate 112 positioned at the right side of the L-shaped liquid level pipe 110, the top end of the partition plate 112 is fixedly connected with the bottom surface of the conical hopper 401, the bottom surface of the inner cavity of the large-size outer shell 101 is fixedly provided with a submersible pump 113 positioned between the partition, a driving motor 116 is fixed on the top surface of the mounting plate 115 by bolts, an output shaft of the driving motor 116 penetrates through the mounting plate 115 and is fixedly connected with a transmission shaft 117, the bottom end of the transmission shaft 117 penetrates through the transverse plate 114, a driving bevel gear 118 positioned above the transverse plate 114 is fixedly sleeved outside the transmission shaft 117, a flywheel 119 is fixedly connected at the bottom end of the transmission shaft 117, an eccentric shaft 120 is fixedly connected on the bottom surface of the flywheel 119, an eccentric wheel 121 is movably sleeved outside the eccentric shaft 120, a transmission rod 122 is movably inserted on the front surface of the large-size shell 101, a driven bevel gear 123 is fixedly sleeved outside the transmission rod 122 and is meshed with the driving bevel gear 118, a driving wheel 124 is fixedly sleeved at the front end of the transmission rod 122, a guide wheel 125 is fixedly installed on the right side surface of the inner cavity of the large-size shell 101, a bearing plate 126 and a hand-holding frame 127 are fixedly, a power distribution control box 128 is fixedly mounted on the top surface of the carrier plate 126.

The pebble filtering device 2 comprises a feeding hole 200 and a fixed cylinder 201, wherein the feeding hole 200 is arranged on the top surface of a large-size shell 101, the fixed cylinder 201 is fixedly connected on the top surface of an inner cavity of the large-size shell 101, a through hole 202 is formed in the right side surface of the fixed cylinder 201, a discharging flat pipe 203 inclining downwards is fixedly communicated with the left side surface of the fixed cylinder 201, a pebble screen 204 is fixedly communicated with the bottom of the fixed cylinder 201, the end parts of the fixed cylinder 201 and the pebble screen 204 are fixedly connected with the inner wall of the large-size shell 101, an inclined screen 205 is fixedly connected with the surface of the pebble screen 204, the other end of the inclined screen 205 is fixedly connected with the top surface of the inner cavity of the large-size shell 101, an isolation grid 206 is fixedly connected on the top surface of the inclined screen 205, the top end of the isolation grid 206 is fixedly connected with the top surface of the inner cavity of the large-size shell 101, a rotating cylinder 207 is arranged inside the fixed cylinder 201, five pushing arms 208 extending along the tangential direction are fixedly connected to the surface of the rotating cylinder 207, the other ends of the pushing arms 208 are slidably connected with the inner walls of the fixed cylinder 201 and the stone screen 204, a buffer cavity 209 is formed inside the pushing arms 208, spray holes 210 are formed in the right side surface of the buffer cavity 209, a reinforcing rod 211 is fixedly connected to the right side surface of each pushing arm 208, the other end of each reinforcing rod 211 is fixedly connected with the adjacent pushing arm 208, the buffer cavity 209 is fixedly communicated with the rotating cylinder 207 through a communicating flat tube 212, a driving pipe 213 is fixedly inserted and connected onto the front end surface of the rotating cylinder 207, the front end of the driving pipe 213 extends to the outside of the large-size shell 101 and is fixedly communicated with a rotating joint 214, a water pipe 215 is fixedly communicated with the other end of the rotating joint 214, the other end of the water pipe 215 extends to the inside of the large-size shell 101 and, a belt pulley 216 positioned outside the large-size shell 101 is fixedly sleeved outside the driving pipe 213, a core pipe 217 is inserted into the rotating cylinder 207 in a sliding mode, one end of the driving pipe 213 extends into the core pipe 217, an embedded groove 218 is formed in the surface of the core pipe 217, a sealing ring 219 is embedded inside the embedded groove 218, the sealing ring 219 is connected with the inner wall of the rotating cylinder 207 in a sliding mode, a release hole 220 is formed in the surface of the core pipe 217, the release hole 220 is matched with the communication flat pipe 212, a positioning shaft 221 is fixedly connected to the end face of the release hole 220, and the other end of the positioning shaft 221 extends to the outside of the rotating cylinder 207 and is fixedly connected to the inner wall of the large-size shell 101.

The sand filtering device 3 comprises a rotating rod 301, a supporting rod 307, a stretching rod 309, a sand filter screen 317 and a material returning hole 319, wherein the ends of the rotating rod 301, the supporting rod 307 and the stretching rod 309 are movably sleeved with the inner wall of the large-size shell 101, the rotating rod 301, the supporting rod 307 and the stretching rod 309 are sequentially arranged from right to left and are gradually inclined downwards, a driving gear 302 is fixedly sleeved outside the rotating rod 301, the front end of the rotating rod 301 extends to the outside of the large-size shell 101 and is fixedly sleeved with a driving wheel 303, the driving wheel 303 is in transmission connection with a belt pulley 216 through a first belt 305, the driving wheel 303 is in transmission connection with a driving wheel 124 through a second belt 306, a supporting wheel 308 is fixedly sleeved outside the supporting rod 307, a stretching gear 310 is fixedly sleeved outside the stretching rod 309, the stretching gear 310 is in transmission connection with the driving gear 302 through a chain 304, the fixed plate 311 is fixedly connected with a linkage rod 312, a torsion spring 313 and a turnover disc 314 are movably sleeved outside the linkage rod 312, one end of the torsion spring 313 is fixedly connected with the fixed plate 311, the other end of the torsion spring 313 is fixedly connected with the turnover disc 314, a scraping plate 315 is fixedly connected to the bottom end of the turnover disc 314, a stop block 316 corresponding to the scraping plate 315 is fixedly connected to the fixed plate 311, the right end of a sand filter screen 317 is fixedly connected with the right side face of an inner cavity of the large-size shell 101, the bottom end of the scraping plate 315 is slidably connected with the top face of the sand filter screen 317, a lifting plate 318 is fixedly connected to the bottom end of the sand filter screen 317, a material returning hole 319 is formed in the left side face of the large-size shell 101, the large-size shell 101 is fixedly communicated with the small-size shell 102 through a material returning.

The sewage collecting device 4 comprises a conical hopper 401, the conical hopper 401 is fixedly connected with the inner wall of a large-size shell 101, a central column 402 is fixedly inserted and connected on the bottom surface of the inner cavity of the conical hopper 401, an installation cavity 403 is arranged inside the central column 402, a conical groove 404 is arranged on the bottom surface of the inner cavity of the installation cavity 403, a water drainage hole 405 is arranged on the bottom surface of the central column 402 and fixedly communicated with the conical groove 404, a water inlet hole 406 fixedly communicated with the installation cavity 403 is arranged on the side surface of the central column 402, a piston column 408 is connected on the top surface of the inner cavity of the installation cavity 403 through a compression spring 407 in a transmission way, the piston column 408 is matched with the conical groove 404, a transmission rope 409 is fixedly connected on the top surface of the piston column 408, a direction-changing wheel 410 is fixedly connected on the top surface of the central column 402, the other end of the transmission rope 409 bypasses the direction-changing wheel, the top end of the elastic tube 411 is fixedly connected with the bottom surface of the conical hopper 401, and the bottom end of the elastic tube 411 is fixedly sleeved outside the transmission rope 409.

The suction device 5 comprises a suction cylinder 51, the suction cylinder 51 is fixedly connected to the bottom surface of the inner cavity of the large-size shell 101, the suction cylinder 51 is fixedly inserted into the partition plate 112, an air hole 52 is formed in the right side surface of the suction cylinder 51, the right side surface of the inner cavity of the suction cylinder 51 is connected with a piston block 54 through a buffer spring 53 in a transmission mode, the piston block 54 is in sliding connection with the inner wall of the suction cylinder 51, a drawing rod 55 is fixedly connected to the right side surface of the piston block 54, the right end of the drawing rod 55 extends to the outside of the suction cylinder 51 and is fixedly connected with a linkage plate 56, the left side surface of the linkage plate 56 is in contact connection with an eccentric wheel 121, a transfer hole 57 is formed in the left side surface of the suction cylinder 51.

The suction filtration device 6 comprises a vertical cylinder 601, an insertion groove 611 and an energy storage shaft 614, the bottom end of the vertical cylinder 601 is fixedly connected with the bottom surface of the inner cavity of the large-size shell 101, the right side surface of the vertical cylinder 601 is fixedly connected with the left end of a suction cylinder 51, the suction cylinder 51 is fixedly communicated with the vertical cylinder 601 through a switching hole 57, the bottom end of the left side surface of the vertical cylinder 601 is fixedly communicated with a water outlet one-way valve 602, the outer part of the vertical cylinder 601 is fixedly sleeved with a bearing plate 603, the bearing plate 603 is fixedly connected with the suction cylinder 51, the outer part of the vertical cylinder 601 is movably sleeved with a force application spring 604, the bottom end of the force application spring 604 is fixedly connected with the top surface of the bearing plate 603, the top end of the force application spring 604 is fixedly connected with a lifting box 605, the lifting box 605 is slidably connected with a partition plate 112 and a partition plate 106, the lifting box 605 is movably sleeved outside the vertical cylinder 601, the bottom surface of the lifting box 605, the top surface of the boss is provided with a water through hole 607, the outside of the filtering table 606 is movably sleeved with a filtering cloth bag 608, the outside of the filtering cloth bag 608 is movably sleeved with a fixing ring 609, the fixing ring 609 is in threaded fit with the filtering table 606, the outer surface of the fixing ring 609 is provided with a water sealing ring, the water sealing ring is in sliding connection with the inner wall of the lifting box 605, the top surface of the vertical cylinder 601 is fixedly communicated with a water inlet one-way valve 610, an insertion groove 611 is arranged on the left side surface of the separating plate 112, the inside of the insertion groove 611 is movably inserted with a push plate 612, the push plate 612 corresponds to the filtering table 606, the bottom end of the right side of the push plate 612 is fixedly connected with a rack 613, the other end of the rack 613 is movably inserted in the bearing plate 126, the end part of the energy storage shaft 614 is movably sleeved on the inner wall of the large-size shell 101, the outside of the energy storage shaft 614 is fixedly sleeved with a winding wheel 616, the outside of the winding wheel 616 is wound with a transmission line, a transmission gear 618 is fixedly sleeved outside the energy storage shaft 614, the transmission gear 618 is meshed with the rack 613, an energy storage spring 619 is movably sleeved outside the energy storage shaft 614, one end of the energy storage spring 619 is fixedly connected with the surface of the energy storage shaft 614, the other end of the energy storage spring 619 is fixedly connected with a positioning plate 615, and the positioning plate 615 is fixedly connected with the inner wall of the large-size shell 101.

The limiting device 7 comprises a limiting cylinder 701, ratchets 702 are fixedly connected on the left side surface and the right side surface of an inner cavity of the limiting cylinder 701, a lifting column 703 is movably inserted on the top surface of the limiting cylinder 701, the top end of the lifting column 703 is fixedly connected with the bottom surface of a lifting box 605, a limiting block 704 is fixedly connected at the bottom end of the lifting column 703, a containing cavity 705 is formed inside the limiting block 704, a separating plate 706 is fixedly connected on the inner wall of the containing cavity 705, the separating plate 706 is in transmission connection with a force applying plate 708 through a clamping spring 707, a clamping joint 709 is fixedly connected on the other surface of the force applying plate 708, a clamping groove 711 is formed in the side surface of the limiting block 704, the clamping groove 711 is in sliding clamping connection with the outside of the ratchet 702, the other end of the clamping joint 709 extends to the inside of the clamping groove 711 and is in one-way meshed with the ratchets 702, a linkage rope 710 is, the other end of the detection rope 714 extends to the outside of the limiting block 704 and is fixedly connected with a detection block 713, a detection spring 712 is fixedly connected between the detection block 713 and the limiting block 704, a clamping groove 715 is formed in the side face of the detection block 713, the clamping groove 715 is slidably clamped outside the ratchet 702, a pulling rope 716 is fixedly connected to the bottom face of the detection block 713, an adapter wheel 717 and a supporting leg 719 are fixedly connected to the bottom face of the limiting cylinder 701, the bottom end of the supporting leg 719 is fixedly connected to the bottom face of the inner cavity of the large-size shell 101, the other end of the pulling rope 716 bypasses the adapter wheel 717, penetrates through the partition plate 112 and is fixedly connected to the linkage plate 56, a rubber pipe 718 is movably sleeved outside the pulling rope 716, one end of the rubber pipe 718 is fixedly connected to the partition plate 112, and the other end of the rubber pipe 718 is.

Strain device 8 includes the drunkenness pole 81, the activity of drunkenness pole 81 alternates on the right flank of large size shell 101, the right-hand member fixedly connected with spacing dish 82 of drunkenness pole 81, spacing dish 82 is connected with the right flank contact of large size shell 101, the left end fixedly connected with strain plate 83 of drunkenness pole 81, strain plate 83 is corresponding with linkage plate 56, the tip and the strain plate 83 fixed connection of driving rope 409, strain spring 84 has been cup jointed in the outside activity of drunkenness pole 81, the one end and the strain plate 83 fixed connection of strain spring 84, the other end and the right flank fixed connection of large size shell 101 inner chamber of strain spring 84.

The working principle is as follows:

the front end of the concrete pump pipe is inserted into the feed inlet 200 and fixed, then the power supply of the device is turned on through the distribution control box 128, the submersible pump 113 and the driving motor 116 are operated, then the submersible pump 113 drives the water inside the large-size shell 101 between the partition 106 and the partition 112 to enter the core pipe 217 through the water pipe 215, the rotary joint 214 and the driving pipe 213, then the water inside the core pipe 217 passes through the release holes 220, the corresponding communication flat pipes 212 to enter the buffer cavities 209 under the action of water pressure and is sprayed from the spray holes 210 to the inner wall of the stone screen 204 and the top surface of the inclined screen 205 for washing the stones, the stones are cleaned, and the sand and the powder fall on the top surface of the sand screen 317 along with the water flow passing through the stone screen 204 and the inclined screen 205, wherein the powder can continuously pass through the sand screen 317 and enter the inner part of the conical hopper 401, and then the water flow carries the powder through the water inlet 406, The water outlet 405 falls on the top surface of the filter cloth bag 608, then the driving motor 116 drives the flywheel 119 to rotate through the transmission shaft 117, then the flywheel 119 drives the eccentric wheel 121 to do circular motion through the eccentric shaft 120, so that the eccentric wheel 121 applies periodic thrust to the linkage plate 56, the linkage plate 56 moves rightwards when receiving the thrust, so that the transmission line 617 is loosened, then the linkage plate 56 drives the piston block 54 to move rightwards through the drawing rod 55, so that negative pressure is formed inside the vertical cylinder 601, powder and water on the top surface of the filter cloth bag 608 are sucked and filtered, then the powder remains on the top surface of the filter cloth bag 608, the water permeating filter cloth bag 608, the water through hole 607 and the water inlet check valve 610 enter the vertical cylinder 601, then the linkage plate 56 drives the strain plate 83 to move rightwards, so that the transmission rope 409 is loosened, then the piston column 408 moves downwards under the action of the elastic force of the compression spring 407 and blocks, the mixed liquid stops entering the interior of the lifting box 605, the water in the lifting box 605 completely enters the vertical cylinder 601 under the pressure difference, then the linkage plate 56 continues to pull the detection block 713 to move downwards through the pulling rope 716, the detection block 713 works on the detection spring 712, the detection spring 712 elastically stretches, the potential energy is increased, then the detection rope 714 is straightened, the detection block 713 pulls the linkage rope 710 through the detection rope 714, the linkage rope 710 bends downwards and pulls the clamping joint 709 through the force application plate 708, then the clamping joint 709 is separated from the ratchet 702, the limitation on the lifting column 703 is removed, then the limiting block 704 drives the lifting box 605 to move downwards through the lifting column 703 under the elastic force of the detection rope 714, when the lifting box 605 descends to the lowest point, the top surface of the lifting box 605 is flush with the top surface of the filter cloth bag 608, then the energy storage shaft 614 drives the transmission gear 618 and the winding wheel 616 to rotate under the torque force of the energy storage spring 619, the transmission line 617 winds to the outside of the winding reel 616, the transmission gear 618 drives the push plate 612 to move leftwards through the meshing action of the transmission gear 618 and the rack 613, the push plate 612 scrapes powder on the top surface of the filter cloth bag 608 and pushes leftwards, then the powder enters the powder storage chamber 108 through the through hole 107 and falls on the top surface of the inclined liquid seepage plate 109 for draining, drained water is discharged through the liquid leakage pipe 111 and the L-shaped liquid level pipe 110, then the linkage plate 56 moves rightwards to a dead point position, the pushing force on the linkage plate 56 disappears, then the piston block 54 drives the linkage plate 56 to move leftwards through the drawing rod 55 under the elastic force of the buffer spring 53, then the water in the vertical cylinder 601 enters the large-size shell 101 through the water outlet one-way valve 602, the pulling rope 716 is loosened, the linkage plate 56 pulls the transmission line 617, the transmission line 617 is released from the outside of the winding reel 616, the transmission gear 618 rotates reversely, and, the top end of the lifting box 605 slides on the bottom surface of the rack 613, then the push plate 612 is inserted into the insertion groove 611 and separated from the lifting box 605, then the lifting box 605 moves upwards under the action of the elastic force of the force application spring 604 until the top end of the lifting box 605 is in contact connection with the bottom surface of the conical hopper 401, then the strain plate 83 pulls the transmission rope 409 under the action of the elastic force of the strain spring 84, the transmission rope 409 pulls the piston column 408 to move upwards, so that the water inlet hole 406 and the water outlet hole 405 are opened, and the suction filtration and stripping effects are realized by reciprocating, meanwhile, the transmission shaft 117 drives the transmission rod 122, the driving wheel 124 and the second belt 306 to rotate by the meshing action of the driving bevel gear 118 and the driven bevel gear 123, the transmission wheel 303 drives the chain 304 to move circularly by the rotating rod 301 and the driving gear 302, the chain 304 moves by the fixing plate 311, the torsion rod 312, the torsion, the scraper 315 slides leftwards on the top surface of the sand screen 317 to push sand on the top surface of the sand screen 317 leftwards, then the sand moves leftwards along the lifting plate 318 and enters the sand storage chamber 105 through the material return hole 319 to fall on the top surface of the inclined seepage plate 109 for draining, meanwhile, the driving wheel 303 drives the pulley 216 to rotate through the first belt 305, the pulley 216 drives the driving pipe 213 to rotate, the driving pipe 213 drives the rotary drum 207 to rotate, the rotary drum 207 drives the core pipe 217 to rotate, the rotary drum 207 drives the pushing arm 208 to rotate, the pushing arm 208 pushes the stones to move clockwise, when the pushing arm 208 is butted with the bottom surface of the flat discharging pipe 203, the stones slide downwards along the top surface of the pushing arm 208, pass through the flat discharging pipe 203, enter the stone storage chamber 104 and then fall on the top surface of the inclined seepage plate 109 for draining, then the concrete pump pipe cleaning is started, and concrete remained in the pipeline, And (3) spraying cylindrical cement bags, cleaning balls and water onto the top surface of the inclined screen 205, intercepting the cylindrical cement bags and the cleaning balls by an isolation barrier 206, and enabling the concrete and the water to enter the separation system.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. A discharging equipment that is used for concrete feeding pump line washings in high-rise building construction, including discharge processing apparatus (1), its characterized in that: and a stone filtering device (2), a sand filtering device (3), a dirt collecting device (4), a suction device (5) and a strain device (8) are arranged in the discharge processing device (1).

2. The discharge device for concrete delivery pump line washings in high-rise building construction according to claim 1, characterized in that: the discharge processing device (1) comprises a large-size outer shell (101), universal traveling wheels are fixedly mounted on the bottom surface of the large-size outer shell (101), a small-size outer shell (102) is fixedly connected to the left side surface of the large-size outer shell (101), directional traveling wheels are fixedly mounted on the bottom surface of the small-size outer shell (102), a vertical plate (103) is fixedly connected to the inner wall of the small-size outer shell (102), the inner cavity of the small-size outer shell (102) is divided into a stone storage chamber (104) and a sand storage chamber (105) by the vertical plate (103), a partition plate (106) is fixedly connected to the inner wall of the large-size outer shell (101), a through hole (107) is formed in the top end of the partition plate (106), a powder storage chamber (108) is formed between the partition plate (106) and the left side surface of the inner cavity of the large-size outer shell (101), and inclined seepage plates (109) are, an L-shaped liquid level pipe (110) is fixedly inserted and connected on the bottom surface of the large-size shell (101), the top end of the L-shaped liquid level pipe (110) is positioned on the right side of the partition plate (106), the other end of the L-shaped liquid level pipe (110) extends to the outside of the large-size shell (101) and is fixedly communicated with three liquid leakage pipes (111), three end parts of the three liquid leakage pipes (111) are respectively and fixedly communicated with the stone storage chamber (104), the sand storage chamber (105) and the powder storage chamber (108), a partition plate (112) positioned on the right side of the L-shaped liquid level pipe (110) is fixedly connected on the inner wall of the large-size shell (101), a submersible pump (113) positioned between the partition plate (106) and the partition plate (112) is fixedly arranged on the bottom surface of the inner cavity of the large-size shell (101), a transverse plate (114) and a mounting plate (115) are fixedly connected between the right side surface of the inner cavity of the large-size shell (, an output shaft of the driving motor (116) penetrates through the mounting plate (115) and is fixedly connected with a transmission shaft (117), the bottom end of the transmission shaft (117) penetrates through the transverse plate (114), a driving bevel gear (118) positioned above the transverse plate (114) is fixedly sleeved outside the transmission shaft (117), the bottom end of the transmission shaft (117) is fixedly connected with a flywheel (119), an eccentric shaft (120) is fixedly connected onto the bottom surface of the flywheel (119), an eccentric wheel (121) is movably sleeved outside the eccentric shaft (120), a driving rod (122) is movably inserted on the front surface of the large-size shell (101), a driven bevel gear (123) is fixedly sleeved outside the driving rod (122), the driven bevel gear (123) is meshed with the driving bevel gear (118), a driving wheel (124) is fixedly sleeved at the front end of the driving rod (122), and a guide wheel (125) is fixedly installed on the, a bearing plate (126) and a hand-held frame (127) are fixedly installed on the right side face of the large-size shell (101), the hand-held frame (127) is fixedly connected with the bearing plate (126), and a power distribution control box (128) is fixedly installed on the top face of the bearing plate (126).

3. The discharge device for concrete delivery pump line washings in high-rise building construction according to claim 1, characterized in that: the pebble filtering device (2) comprises a feeding hole (200) and a fixed cylinder (201), the feeding hole (200) is formed in the top surface of a large shell (101), the fixed cylinder (201) is fixedly connected to the top surface of the inner cavity of the large shell (101), a through hole (202) is formed in the right side surface of the fixed cylinder (201), a discharging flat pipe (203) inclining downwards is fixedly communicated with the left side surface of the fixed cylinder (201), a pebble screen (204) is fixedly communicated with the bottom of the fixed cylinder (201), the end parts of the fixed cylinder (201) and the pebble screen (204) are fixedly connected with the inner wall of the large shell (101), an inclined screen (205) is fixedly connected to the surface of the pebble screen (204), the other end of the inclined screen (205) is fixedly connected with the top surface of the inner cavity of the large shell (101), an isolation barrier (206) is fixedly connected to the top surface of the inclined screen (205), and the top end of the isolation barrier (206) is fixedly connected with the top surface of the inner cavity, the top end of the isolation grid (206) is positioned on the left side of the feed inlet (200), the top end of the inclined screen (205) is positioned on the right side of the feed inlet (200), a rotary cylinder (207) is arranged inside the fixed cylinder (201), five push arms (208) extending along the tangential direction of the rotary cylinder (207) are fixedly connected to the surface of the rotary cylinder (207), the other ends of the push arms (208) are slidably connected with the inner walls of the fixed cylinder (201) and the stone screen (204), a buffer cavity (209) is formed inside the push arms (208), spray holes (210) are formed in the right side surface of the buffer cavity (209), a reinforcing rod (211) is fixedly connected to the right side surface of each push arm (208), the other end of each reinforcing rod (211) is fixedly connected with the adjacent push arms (208), the buffer cavity (209) is fixedly communicated with the rotary cylinder (207) through a communication flat pipe (212), a driving pipe (213) is fixedly inserted into the front end surface of the rotary, the front end of the driving pipe (213) extends to the outside of the large-size shell (101) and is fixedly communicated with a rotary joint (214), the other end of the rotary joint (214) is fixedly communicated with a water pipe (215), the other end of the water pipe (215) extends to the inside of the large-size shell (101) and is fixedly communicated with a water outlet of a submersible pump (113), the outside of the driving pipe (213) is fixedly sleeved with a belt pulley (216) positioned outside the large-size shell (101), the inside of the rotary cylinder (207) is slidably inserted with a core pipe (217), one end of the driving pipe (213) extends to the inside of the core pipe (217), the surface of the core pipe (217) is provided with an embedded groove (218), the inside of the embedded groove (218) is embedded with a sealing ring (219), the sealing ring (219) is slidably connected with the inner wall of the rotary cylinder (207), the surface of the core pipe (217) is provided with a release hole (220), and the release hole (220, the end face of the release hole (220) is fixedly connected with a positioning shaft (221), and the other end of the positioning shaft (221) extends to the outside of the rotary cylinder (207) and is fixedly connected to the inner wall of the large-size shell (101).

4. The discharge device for concrete delivery pump line washings in high-rise building construction according to claim 1, characterized in that: the sand filtering device (3) comprises a rotating rod (301), a supporting rod (307), a stretching rod (309), a sand filter screen (317) and a material returning hole (319), the ends of the rotating rod (301), the supporting rod (307) and the stretching rod (309) are movably sleeved with the inner wall of a large-size shell (101), the rotating rod (301), the supporting rod (307) and the stretching rod (309) are sequentially arranged from right to left and gradually incline downwards, a driving gear (302) is fixedly sleeved outside the rotating rod (301), the front end of the rotating rod (301) extends to the outside of the large-size shell (101) and is fixedly sleeved with a driving wheel (303), the driving wheel (303) is in transmission connection with a belt pulley (216) through a first belt (305), the driving wheel (303) is in transmission connection with a driving wheel (124) through a second belt (306), a supporting wheel (308) is fixedly sleeved outside the supporting rod (307), the outer part of the stretching rod (309) is fixedly sleeved with a stretching gear (310), the stretching gear (310) is in transmission connection with the driving gear (302) through a chain (304), a fixing plate (311) is fixedly connected to the chain (304), a linkage rod (312) is fixedly connected to the fixing plate (311), a torsion spring (313) and a turnover disc (314) are movably sleeved on the outer part of the linkage rod (312), one end of the torsion spring (313) is fixedly connected with the fixing plate (311), the other end of the torsion spring (313) is fixedly connected with the turnover disc (314), a scraper (315) is fixedly connected to the bottom end of the turnover disc (314), a stopper (316) corresponding to the scraper (315) is fixedly connected to the fixing plate (311), the right end of a sand filter screen (317) is fixedly connected with the right side face of the inner cavity of the large-size shell (101), and the bottom end of the scraper (315) is in sliding connection with, the bottom end of the sand filter screen (317) is fixedly connected with a lifting plate (318), a material returning hole (319) is formed in the left side face of the large shell (101), the large shell (101) is fixedly communicated with the small shell (102) through the material returning hole (319), and the lifting plate (318) is fixedly inserted into the material returning hole (319).

5. The discharge device for concrete delivery pump line washings in high-rise building construction according to claim 1, characterized in that: the sewage collecting device (4) comprises a conical hopper (401), the conical hopper (401) is fixedly connected with the inner wall of a large-size shell (101), a central column (402) is fixedly inserted on the bottom surface of an inner cavity of the conical hopper (401), an installation cavity (403) is formed in the central column (402), a conical groove (404) is formed in the bottom surface of the inner cavity of the installation cavity (403), a water drainage hole (405) fixedly communicated with the conical groove (404) is formed in the bottom surface of the central column (402), a water inlet hole (406) fixedly communicated with the installation cavity (403) is formed in the side surface of the central column (402), a piston column (408) is connected to the top surface of the inner cavity of the installation cavity (403) in a transmission mode through a compression spring (407), the piston column (408) is matched with the conical groove (404), a transmission rope (409) is fixedly connected to the top surface of the piston column (408), a turning wheel (410), the other end of the transmission rope (409) bypasses the turning wheel (410), the guide wheel (125) runs through the conical hopper (401), the transverse plate (114) and the mounting plate (115), the elastic pipe (411) is movably sleeved outside the transmission rope (409), the top end of the elastic pipe (411) is fixedly connected with the bottom surface of the conical hopper (401), and the bottom end of the elastic pipe (411) is fixedly sleeved outside the transmission rope (409).

6. The discharge device for concrete delivery pump line washings in high-rise building construction according to claim 1, characterized in that: the suction device (5) comprises a suction cylinder (51), the suction cylinder (51) is fixedly connected to the bottom surface of the inner cavity of the large-size shell (101), the suction cylinder (51) is fixedly connected to the separation plate (112) in an inserting mode, an air hole (52) is formed in the right side surface of the suction cylinder (51), the right side surface of the inner cavity of the suction cylinder (51) is connected with a piston block (54) through a buffer spring (53) in a transmission mode, the piston block (54) is connected with the inner wall of the suction cylinder (51) in a sliding mode, a drawing rod (55) is fixedly connected to the right side surface of the piston block (54), the right end of the drawing rod (55) extends to the outside of the suction cylinder (51) and is fixedly connected with a linkage plate (56), the left side surface of the linkage plate (56) is connected with an eccentric wheel (121) in a contact mode, a transfer hole (57) is formed in the left side surface of the suction cylinder.

7. The discharge device for concrete delivery pump line washings in high-rise building construction according to claim 6, characterized in that: the suction filtration device (6) comprises a vertical cylinder (601), an insertion groove (611) and an energy storage shaft (614), the bottom end of the vertical cylinder (601) is fixedly connected with the bottom surface of the inner cavity of the large-size shell (101), the right side surface of the vertical cylinder (601) is fixedly connected with the left end of a suction cylinder (51), the suction cylinder (51) is fixedly communicated with the vertical cylinder (601) through a switching hole (57), the bottom end of the left side surface of the vertical cylinder (601) is fixedly communicated with a water outlet one-way valve (602), the outer part of the vertical cylinder (601) is fixedly sleeved with a bearing plate (603), the bearing plate (603) is fixedly connected with the suction cylinder (51), the outer part of the vertical cylinder (601) is movably sleeved with a force application spring (604), the bottom end of the force application spring (604) is fixedly connected with the top surface of the bearing plate (603), the top end of the force application spring (604) is fixedly connected with a lifting box (605), the lifting box (605) is slidably, the lifting box (605) is movably sleeved outside the vertical cylinder (601), the bottom surface of the lifting box (605) is provided with a limiting device (7), the top end of the vertical cylinder (601) is fixedly connected with a filtering table (606), the top surface of the filtering table (606) is provided with a boss, the top surface of the boss is provided with a water through hole (607), the outside of the filtering table (606) is movably sleeved with a filtering cloth bag (608), the outside of the filtering cloth bag (608) is movably sleeved with a fixing ring (609), the fixing ring (609) is in threaded fit with the filtering table (606), the outer surface of the fixing ring (609) is provided with a water sealing ring, the water sealing ring is in sliding connection with the inner wall of the lifting box (605), the top surface of the vertical cylinder (601) is fixedly communicated with a water inlet one-way valve (610), the inserting groove (611) is arranged on the left side surface of the separating plate (112), the inside of the inserting groove (611) is movably inserted with a push plate (612), and the push, the bottom end of the right side of the push plate (612) is fixedly connected with a rack (613), the other end of the rack (613) is movably inserted into the bearing plate (126), the end part of the energy storage shaft (614) is movably sleeved on the inner wall of the large-size shell (101), the outside of the energy storage shaft (614) is fixedly sleeved with a reel (616), the outside of the reel (616) is wound with a transmission line (617), the other end of the transmission line (617) penetrates through the mounting plate (115) and the transverse plate (114) and bypasses the guide wheel (125) and is fixedly connected with the right side face of the linkage plate (56), the outside of the energy storage shaft (614) is fixedly sleeved with a transmission gear (618), the transmission gear (618) is meshed with the rack (613), the outside of the energy storage shaft (614) is movably sleeved with an energy storage spring (619), one end of the energy storage spring (619) is fixedly connected with the surface of the energy storage shaft (614), the other end of, the positioning plate (615) is fixedly connected with the inner wall of the large-size shell (101).

8. The discharge device for concrete delivery pump line washings in high-rise building construction according to claim 7, characterized in that: the limiting device (7) comprises a limiting cylinder (701), ratchets (702) are fixedly connected to the left side surface and the right side surface of an inner cavity of the limiting cylinder (701), a lifting column (703) is movably inserted into the top surface of the limiting cylinder (701), the top end of the lifting column (703) is fixedly connected with the bottom surface of a lifting box (605), a limiting block (704) is fixedly connected to the bottom end of the lifting column (703), a containing cavity (705) is formed inside the limiting block (704), a separating plate (706) is fixedly connected to the inner wall of the containing cavity (705), the separating plate (706) is in transmission connection with a force application plate (708) through a clamping spring (707), a clamping connector (709) is fixedly connected to the other surface of the force application plate (708), a clamping groove (711) is formed in the side surface of the limiting block (704), the clamping groove (711) is in sliding clamping connection with the outer portion of the ratchets (702), and the other end of the clamping connector (709) extends, the force application plate (708) is fixedly connected with a linkage rope (710), the other end of the linkage rope (710) penetrates through the isolation plate (706) and is fixedly connected with a detection rope (714), the other end of the detection rope (714) extends to the outside of the limiting block (704) and is fixedly connected with a detection block (713), a detection spring (712) is fixedly connected between the detection block (713) and the limiting block (704), the side surface of the detection block (713) is provided with a clamping groove (715), the clamping groove (715) is slidably clamped outside the ratchet (702), the bottom surface of the detection block (713) is fixedly connected with a traction rope (716), the bottom surface of the limiting cylinder (701) is fixedly connected with an adapter wheel (717) and a supporting leg (719), the bottom end of the supporting leg (719) is fixedly connected with the bottom surface of the inner cavity of the large-size shell (101), the other end of the traction rope (716) winds around the adapter wheel (717), penetrates through the isolation plate (112) and is fixedly connected with the linkage plate (, the rubber tube (718) is movably sleeved outside the pulling rope (716), one end of the rubber tube (718) is fixedly connected with the separating plate (112), and the other end of the rubber tube (718) is fixedly sleeved outside the pulling rope (716).

9. The discharge device for concrete delivery pump line washings in high-rise building construction according to claim 1, characterized in that: strain device (8) are including scurrying pole (81), scurrying pole (81) activity alternates on the right flank of No. large shell (101), the spacing dish of right-hand member fixedly connected with (82) of scurrying pole (81), spacing dish (82) are connected with the right flank contact of No. large shell (101), the left end fixedly connected with straying board (83) of scurrying pole (81), straying board (83) are corresponding with linkage plate (56), the tip and straying board (83) fixed connection of driving rope (409), strain spring (84) have been cup jointed in the outside activity of scurrying pole (81), the one end and straying board (83) fixed connection of strain spring (84), the other end and the right flank fixed connection of No. large shell (101) inner chamber of strain spring (84).