CN115030586A - Steel construction feed bin with expansion joint structure - Google Patents

Steel construction feed bin with expansion joint structure Download PDF

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Publication number
CN115030586A
CN115030586A CN202210409765.5A CN202210409765A CN115030586A CN 115030586 A CN115030586 A CN 115030586A CN 202210409765 A CN202210409765 A CN 202210409765A CN 115030586 A CN115030586 A CN 115030586A
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CN
China
Prior art keywords
plate
expansion joint
joint structure
water delivery
water
Prior art date
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Granted
Application number
CN202210409765.5A
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Chinese (zh)
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CN115030586B (en
Inventor
齐卫忠
宫进国
张辉
张天正
张海滨
赵晓明
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Beijing Shougang Construction Group Co Ltd
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Beijing Shougang Construction Group Co Ltd
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Priority to CN202210409765.5A priority Critical patent/CN115030586B/en
Publication of CN115030586A publication Critical patent/CN115030586A/en
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Publication of CN115030586B publication Critical patent/CN115030586B/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H7/00Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
    • E04H7/22Containers for fluent solids, e.g. silos, bunkers; Supports therefor
    • E04H7/24Constructions, with or without perforated walls, depending on the use of specified materials
    • E04H7/30Constructions, with or without perforated walls, depending on the use of specified materials mainly of metal
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F3/00Sewer pipe-line systems
    • E03F3/04Pipes or fittings specially adapted to sewers
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105Accessories, e.g. flow regulators or cleaning devices
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F9/00Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F9/00Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • E03F9/002Cleaning sewer pipes by mechanical means
    • E03F9/005Apparatus for simultaneously pushing and rotating a cleaning device carried by the leading end of a cable or an assembly of rods
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings

Abstract

The utility model belongs to the technical field of the technique of feed bin and specifically relates to a steel construction feed bin with expansion joint structure is related to, including the roof, set up the expansion joint structure body between two adjacent roofs and set up in the curb plate of roof lower surface, expansion joint structure body is including setting up a plurality of mount pads on the roof and setting up the elastic expansion plate between two adjacent mount pads, the water delivery passageway has been seted up on the mount pad, the one end of water delivery passageway sets up to the open end, offer on the mount pad and be used for making the water on the elastic expansion plate get into the hole that leaks in the water delivery passageway, the hole that leaks and water delivery passageway intercommunication. This application has the life's that can promote the expansion joint structure effect.

Description

Steel construction feed bin with expansion joint structure
Technical Field
The utility model belongs to the technical field of the technique of feed bin and specifically relates to a steel construction feed bin with expansion joint structure is related to.
Background
The expansion joint structure is a structural joint which is arranged at a proper position along the construction joint direction of a building or a structure for preventing the structure from generating cracks or damage due to climate and temperature changes of the building member, and the expansion joint divides the building member above a foundation into two independent parts such as a wall body, a floor slab, a roof and the like, so that the building or the structure can be horizontally expanded and adjusted.
The roof of current steel construction feed bin is the horizontally board usually, and expansion joint structure installs usually between two spaced roofs, when taking place flexible the deformation between two spaced roofs, carries out corresponding flexible regulation through expansion joint structure, avoids two roofs to take place to damage.
To the correlation technique among the above-mentioned, the inventor thinks that there is the rainwater can enter into the expansion joint structure under the rainy condition to pile up in the expansion joint structure, cause the expansion joint structure easily and take place the phenomenon of corruption, damage, and then lead to the short defect of life of expansion joint structure.
Disclosure of Invention
In order to promote expansion joint structure's life, this application provides a steel construction feed bin with expansion joint structure.
The application provides a steel construction feed bin with expansion joint structure adopts following technical scheme:
the utility model provides a steel construction feed bin with expansion joint structure, includes the roof, sets up the expansion joint structure body between two adjacent roofs and sets up in the curb plate of roof lower surface, the expansion joint structure body is including setting up a plurality of mount pads on the roof and setting up the elastic expansion plate between two adjacent mount pads, the water delivery passageway has been seted up on the mount pad, the one end of water delivery passageway sets up to the open end, set up the hole that leaks that is used for making the water on the elastic expansion plate get into in the water delivery passageway on the mount pad, the hole and the water delivery passageway intercommunication leak.
Through adopting above-mentioned technical scheme, through having seted up the hole that leaks on the mount pad, set up water delivery channel on the mount pad, the rainwater on the expansion joint structure body of reacing can pass through the elastic expansion plate to enter the hole that leaks, finally get into in the water delivery channel, flow to the external world, reduce the rainwater and gather at the expansion joint structure originally internally, cause the expansion joint structure body to take place the phenomenon of corruption, damage, and then promote the life of expansion joint structure body.
Optionally, the water delivery channel is arranged along the length direction of the water delivery channel in an inclined downward manner, and one end of the water delivery channel at the lowest position is set as an open end.
Through adopting above-mentioned technical scheme, through setting up the slope of water delivery channel, make the interior rainwater of water delivery channel can be quick discharge from water delivery channel, promote the drainage efficiency of the interior rainwater of water delivery channel.
Optionally, the installation blocks are installed at two ends of the elastic expansion plate, the installation blocks are provided with water drainage grooves communicated with the water leakage holes, the installation seat is provided with installation grooves, the installation blocks are inserted into the installation grooves, and the installation blocks are detachably connected with the installation seat.
Through adopting above-mentioned technical scheme, through seting up the water drainage tank at the installation piece, rainwater on the elastic expansion plate can enter into the water leakage hole through the water drainage tank, and the installation piece can be dismantled with the mount pad and be connected simultaneously, can conveniently dismantle the installation piece from the mount pad to can dismantle the elastic expansion plate, make the dismantlement of elastic expansion plate more convenient.
Optionally, the mounting base includes a fixing frame arranged on the top plate, a clamping frame used for clamping, locking and unlocking the top of the mounting block, and a locking assembly used for locking and unlocking the clamping frame, and the clamping frame is rotationally matched on the fixing frame.
Through adopting above-mentioned technical scheme, when no longer locking the clamping frame with locking Assembly, rotate the holding frame, the holding frame is no longer to installation piece centre gripping locking, will install the piece and follow the mounting groove roll-off after that, can realize the dismantlement to the installation piece, make the dismantlement of installation piece more convenient.
Optionally, the locking assembly includes a fixing plate disposed on the fixing frame and a locking member in threaded engagement with the fixing plate and configured to press and lock the clamping frame.
Through adopting above-mentioned technical scheme, with the retaining member rotating, when the retaining member precession in the fixed plate, can push the locking to the holder, when the retaining member back-out in the fixed plate, can make the retaining member no longer press from both sides tightly to the holder extrusion, realize the extrusion locking and the unblock to the holder, the simple operation.
Optionally, two adjacent fixing plates are provided with a plugging device, the plugging device includes a fixing sleeve disposed on one fixing plate and a sliding plate disposed on the other fixing plate, and the sliding plate is slidably fitted in the fixing sleeve.
Through adopting above-mentioned technical scheme, through plugging device's setting, can carry out the shutoff to the ascending both ends of elastic expansion plate length direction, reduce the rainwater and enter into in the feed bin from elastic expansion plate's both ends.
Optionally, a water storage device is arranged on the side plate, the water storage device comprises a water delivery pipe mounted on the fixing plate and a water storage tank arranged on the side plate, one end of the water delivery pipe is communicated with the water delivery channel, and the other end of the water delivery pipe is communicated with the water storage tank.
Through adopting above-mentioned technical scheme, through water storage device's setting, the rainwater that gets into in the water delivery passageway can enter into the storage water tank through the raceway in, collects the rainwater through the storage water tank, can make the collection of rainwater more convenient.
Optionally, a cleaning device is arranged on the fixing plate, the cleaning device comprises a scraper for cleaning the water delivery channel and a driving mechanism for driving the scraper to move, the driving mechanism is arranged on the fixing plate, and the scraper is in sliding fit with the water delivery channel.
Through adopting above-mentioned technical scheme, through cleaning device's setting, start actuating mechanism, can drive the scraper blade and slide along water delivery passageway to promote the debris in the water delivery passageway, and in pushing into the water delivery pipe, reduce the water delivery passageway and take place the phenomenon of being blockked up by debris.
Optionally, the driving mechanism includes a driving element disposed on the fixing plate and a screw rod mounted on an output end of the driving element, and the scraper is in threaded fit with the screw rod.
Through adopting above-mentioned technical scheme, start the driving piece, can drive the screw rod and rotate, and then drive the scraper blade and slide along the screw rod, realize the clearance to the debris in the water delivery passageway.
Optionally, two bevel gear sets are arranged on the two screws, and a linkage mechanism for driving the two bevel gear sets to rotate is arranged on the fixing plate.
Through adopting above-mentioned technical scheme, through link gear's setting, when making the driving piece drive the screw rod and rotate, can drive bevel gear group and rotate, and then drive link gear and rotate, drive another bevel gear group and rotate, drive another screw rod and rotate, realize the slip of scraper blade, clear up the convenient operation simultaneously to the debris in two water delivery passageways.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the installation seat is provided with the water leakage hole, the installation seat is provided with the water conveying channel, rainwater reaching the expansion joint structure body can pass through the elastic expansion plate and enter the water leakage hole, finally enter the water conveying channel and flow to the outside, the phenomena that the expansion joint structure body is corroded and damaged due to rainwater accumulating in the expansion joint structure body are reduced, and the service life of the expansion joint structure body is prolonged;
2. through the setting of cleaning device, start actuating mechanism, can drive the scraper blade and slide along water delivery passageway to promote the debris in the water delivery passageway, and push into in the water delivery pipe, reduce the water delivery passageway and take place the phenomenon of being blockked up by debris.
Drawings
FIG. 1 is a partial cross-sectional view of the present application;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic configuration diagram showing a connection relationship between the water storage apparatus and the side panel;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
fig. 5 is a partial sectional view showing a connection relationship of the mounting block and the elastic expansion plate.
Description of reference numerals: 1. a top plate; 2. an expansion joint structure body; 21. a mounting seat; 211. a water delivery channel; 212. a water leakage hole; 213. mounting grooves; 214. a fixed mount; 215. a clamping frame; 216. a locking assembly; 217. a fixing plate; 218. a locking member; 22. an elastic expansion plate; 3. a side plate; 4. mounting blocks; 41. a water discharge tank; 5. a plugging device; 51. fixing a sleeve; 52. a sliding plate; 6. a water storage device; 61. a water delivery pipe; 62. a water storage tank; 7. a cleaning device; 71. a squeegee; 72. a drive mechanism; 721. a drive member; 722. a screw; 8. a bevel gear set; 81. a first bevel gear; 82. a second bevel gear; 9. a linkage mechanism; 91. a linkage rod; 92. a limiting part; 93. a linkage sleeve; 10. a support plate; 11. a flange plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses steel construction feed bin with expansion joint structure. Referring to fig. 1 and 2, including two roofs 1, set up expansion joint structure body 2 between two adjacent roofs 1 and set up in the curb plate 3 of roof 1 lower surface, curb plate 3 is hollow "back" style of calligraphy structure, and two roofs 1 set up along the width direction interval of feed bin, and roof 1 is the rectangular plate. Roof 1 takes place when flexible the deformation in the use, can satisfy the flexible deformation regulation of two roofs 1 through expansion joint structure body 2.
Referring to fig. 1 and 2, the expansion joint structure body 2 includes two installation bases 21 disposed on the top plate 1 and an elastic expansion plate 22 disposed between two adjacent installation bases 21, the two installation bases 21 are spaced and disposed oppositely along the width direction of the top plate 1, and the installation bases 21 can be directly and fixedly installed on the side surface of the top plate 1 through bolts. The mounting seat 21 includes a fixing bracket 214 fixedly provided on the top plate 1, a clamping bracket 215 for clamping and locking and unlocking the top of the mounting block 4, and a locking assembly 216 for locking and unlocking the clamping bracket 215, mount 214 comprises "L" template and the fixed rectangular plate that sets up on "L" template that sets up on roof 1 fixedly, mounting groove 213 has been seted up on the "L" template of holding frame 215, mounting groove 213 is the rectangular channel of seting up on mount 214 length direction, be provided with installation piece 4 in the mounting groove 213, installation piece 4 can be dismantled with mount pad 21 and be connected, installation piece 4 is the rectangular block that sets up on mounting groove 213 length direction, elastic expansion plate 22 is the arc, elastic expansion plate 22's both ends respectively with two installation piece 4 fixed connection, elastic expansion plate 22 is provided with two on 3's of curb plate's the direction of height relatively.
Referring to fig. 1 and 2, the clamping frame 215 is an "L" shaped plate, the clamping frame 215 is disposed along the length direction of the mounting groove 213, and one end of the clamping frame 215 is hinged to the top end of the "L" shaped plate of the fixing frame 214. The locking assembly 216 includes a fixing plate 217 fixedly disposed on the fixing frame 214 and a locking member 218 threadedly engaged in the fixing plate 217 and compressively locking the holding frame 215, the fixing plate 217 is a rectangular plate along the height direction of the side plate 3, the locking member 218 can be directly screwed by using a bolt, the locking member 218 is screwed in the fixing plate 217, and the locking member 218 compressively locks the holding frame 215. The locking member 218 is rotated to make the locking member 218 rotate out of the fixing plate 217, the locking member 218 does not press and lock the holder 215 any more, and then the holder 215 is rotated to pull the mounting block 4 upward, and the mounting block 4 is pulled out of the mounting groove 213, and the mounting block is detached from the mounting seat 21.
Referring to fig. 4 and 5, a water delivery channel 211 is formed on a rectangular plate of the fixing frame 214, the water delivery channel 211 is disposed along a length direction of the fixing frame 214, the water delivery channel 211 is disposed obliquely downward along the length direction of the water delivery channel 211, and one end of the water delivery channel 211 at the lowest position is set as an open end. The L-shaped plate of the fixing frame 214 is provided with a plurality of water leakage holes 212, the water leakage holes 212 are arranged along the length direction of the water delivery channel 211 at intervals, and the water leakage holes 212 are communicated with the water delivery channel 211. The mounting block 4 is provided with a water drainage groove 41 communicated with the water leakage hole 212, the water drainage groove 41 is arranged along the length direction of the water delivery channel 211, and the cross section of the water drainage groove 41 is L-shaped.
Referring to fig. 4 and 5, after the rainwater reaches the elastic expansion plate 22, the rainwater enters the drainage grooves 41 along the elastic expansion plate 22, enters the water leakage holes 212 through the drainage grooves 41, and reaches the water delivery channel 211 along the water leakage holes 212, and the rainwater slides along the water delivery channel 211 and is finally discharged through the water delivery channel 211.
Referring to fig. 3 and 4, two adjacent fixed plates 217 are provided with the plugging device 5, the plugging device 5 includes a fixed sleeve 51 fixedly disposed on one fixed plate 217 and a sliding plate 52 fixedly disposed on the other fixed plate 217, the fixed sleeve 51 is of a "return" type structure, the sliding plate 52 is a rectangular plate disposed along the height direction of the side plate 3, and the sliding plate 52 is slidably fitted in the fixed sleeve 51. When the two top plates 1 are deformed in a horizontal direction, the sliding plate 52 can be driven to slide in the fixing sleeve 51.
Referring to fig. 3 and 4, in order to better collect rainwater in the water delivery channel 211, be provided with water storage device 6 on curb plate 3, water storage device 6 includes raceway 61 of fixed mounting on fixed plate 217 and sets up the storage water tank 62 on curb plate 3, the fixed backup pad 10 that is provided with on curb plate 3, storage water tank 62 is placed on backup pad 10, raceway 61 is hollow arc tube, the fixed ring flange 11 that is provided with of one end of raceway 61, ring flange 11 and fixed plate 217 fixed connection, the groove of stepping down has been seted up on fixed plate 217, the one end of raceway 61 is through stretching into the inslot of stepping down and water delivery channel 211 intercommunication, the other end and storage water tank 62 intercommunication, and the other end and the storage water tank 62 sliding fit of raceway 61, in order to supply two roof 1 to take place the level expansion formula, raceway 61 can synchronous adjustment. The rainwater in the water delivery channel 211 reaches the water delivery pipe 61 through the abdicating groove, and finally enters the water storage tank 62 through the water delivery pipe 61.
Referring to fig. 1 and 2, in order to clean the water delivery passage 211 and reduce the phenomenon that the water delivery passage 211 is blocked by impurities, a cleaning device 7 is arranged on a fixing plate 217, and in combination with fig. 5, the cleaning device 7 comprises a scraper 71 for cleaning the water delivery passage 211 and a driving mechanism 72 for driving the scraper 71 to move, the scraper 71 is a rectangular plate along the height direction of the side plate 3, the outer peripheral surface of the scraper 71 abuts against the inner wall of the water delivery passage 211, and the scraper 71 is in sliding fit with the water delivery passage 211.
Referring to fig. 1 and 2, the driving mechanism 72 is disposed on the fixing plate 217, the driving mechanism 72 includes a driving member 721 fixedly disposed on the fixing plate 217 and a screw 722 fixedly disposed on an output end of the driving member 721, the driving member 721 may be directly a motor, and in combination with fig. 5, the screw 722 is disposed along a length direction of the water delivery channel 211, and the scraper 71 is in threaded engagement with the screw 722.
Referring to fig. 1 and 2, two bevel gear sets 8 are disposed on the two screw rods 722, the two bevel gear sets 8 are disposed opposite to each other, and each bevel gear set 8 includes a first bevel gear 81 fixedly disposed on the screw rod 722 and a second bevel gear 82 meshed with the first bevel gear 81. Be provided with on the fixed plate 217 and be used for driving two bevel gear 8 pivoted link gear 9, link gear 9 is including fixed link rod 91 and the linkage sleeve 93 of cover locating on link rod 91 of wearing to locate in the bevel gear two 82 that is close to driving piece 721 department, the one end that link rod 91 deviates from driving piece 721 is spacing portion 92, spacing portion 92 is the rectangular rod that sets up on the length direction along link rod 91, sliding fit has linkage sleeve 93 on spacing portion 92, linkage sleeve 93 is the cylinder pole, set up the rectangular channel with spacing portion 92 looks adaptation on the linkage sleeve 93, linkage sleeve 93 and bevel gear two 82 fixed connection, the fixed rectangular plate that is used for antithetical couplet linkage sleeve 93 and linkage rod 91 rotation support that is provided with on the fixed plate 217. When the two top plates 1 are deformed by horizontal extension, the two fixing plates 217 are driven to horizontally slide relative to each other, and the linkage sleeve 93 is driven to slide and adjust on the limiting part 92.
Referring to fig. 1 and 2, when sundries in the water delivery channel 211 need to be cleaned, with reference to fig. 5, the driving member 721 is started to drive the first bevel gear 81, the second bevel gear 82 and the screw 722 to rotate, and simultaneously drive the linkage rod 91, the limiting portion 92 and the linkage sleeve 93 to rotate, so that the first bevel gear 81, the second bevel gear 82 and the screw 722 which are away from the driving member 721 rotate, and drive the two scraping plates 71 to slide along the water delivery channel 211, and push the sundries in the water delivery channel 211 to the lowest position of the water delivery channel 211, so as to push the sundries out of the water delivery channel 211, thereby completing the cleaning operation of the sundries.
The embodiment of the application provides a steel construction feed bin with expansion joint structure's implementation principle does: when two roof 1 of feed bin take place the flexible deformation of level, adjust through elastic expansion plate 22, after elastic expansion plate 22 was used for a long time, when needing to change elastic expansion plate 22, make locking Assembly 216 no longer press from both sides tightly clamping frame 215, rotate clamping frame 215 afterwards, pull down elastic expansion plate 22 from mount pad 21 and change.
When the elastic expansion plate 22 is used, the rainwater can slide down from the elastic expansion plate 22 to the drainage groove 41, the water leakage hole 212 and the water delivery channel 211 in sequence after reaching the elastic expansion plate 22, and finally enters the water storage tank 62 through the water delivery pipe 61. When sundries in the water delivery channel 211 need to be cleaned, the cleaning device 7 is started to drive the scraper 71 to clean the sundries in the water delivery channel 211 and push the sundries into the water storage tank 62.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a steel construction feed bin with expansion joint structure which characterized in that: including roof (1), set up expansion joint structure body (2) between two adjacent roof (1) and set up in curb plate (3) of roof (1) lower surface, expansion joint structure body (2) are including setting up a plurality of mount pads (21) on roof (1) and setting up elastic expansion plate (22) between two adjacent mount pads (21), water delivery passageway (211) have been seted up on mount pad (21), the one end of water delivery passageway (211) sets up to the open end, set up on mount pad (21) and be used for making water on elastic expansion plate (22) get into the hole (212) that leaks in water delivery passageway (211), hole (212) that leaks communicate with water delivery passageway (211).
2. The steel structure storage bin with the expansion joint structure as claimed in claim 1, wherein: the water delivery channel (211) is arranged along the length direction of the water delivery channel (211) in an inclined and downward mode, and one end of the lowest position of the water delivery channel (211) is set to be an opening end.
3. The steel structure storage bin with the expansion joint structure as claimed in claim 2, wherein: installation piece (4) are all installed at the both ends of elasticity expansion plate (22), set up on installation piece (4) with water drainage tank (41) that leak hole (212) intercommunication, mounting groove (213) have been seted up on mount pad (21), install piece (4) are pegged graft in mounting groove (213), and install piece (4) and mount pad (21) can be dismantled and be connected.
4. The steel structure feed bin with expansion joint structure of claim 3, characterized in that: the mounting seat (21) comprises a fixing frame (214) arranged on the top plate (1), a clamping frame (215) used for clamping, locking and unlocking the top of the mounting block (4) and a locking assembly (216) used for locking and unlocking the clamping frame (215), and the clamping frame (215) is in rotating fit on the fixing frame (214).
5. The steel structure feed bin with expansion joint structure of claim 4, characterized in that: the locking assembly (216) comprises a fixing plate (217) arranged on the fixing frame (214) and a locking piece (218) which is in threaded fit in the fixing plate (217) and used for pressing and locking the clamping frame (215).
6. The steel structure feed bin with expansion joint structure of claim 5, characterized in that: two adjacent fixing plates (217) are provided with plugging devices (5), each plugging device (5) comprises a fixing sleeve (51) arranged on one fixing plate (217) and a sliding plate (52) arranged on the other fixing plate (217), and the sliding plates (52) are in sliding fit in the fixing sleeves (51).
7. The steel structure feed bin with expansion joint structure of claim 5, characterized in that: the water storage device (6) is arranged on the side plate (3), the water storage device (6) comprises a water conveying pipe (61) arranged on the fixing plate (217) and a water storage tank (62) arranged on the side plate (3), one end of the water conveying pipe (61) is communicated with the water conveying channel (211), and the other end of the water conveying pipe is communicated with the water storage tank (62).
8. The steel structure feed bin with expansion joint structure of claim 5, characterized in that: be provided with cleaning device (7) on fixed plate (217), cleaning device (7) are including being used for carrying out scraper blade (71) of clearance with water delivery passageway (211) and being used for driving drive mechanism (72) of scraper blade (71) motion, drive mechanism (72) set up on fixed plate (217), scraper blade (71) and water delivery passageway (211) sliding fit.
9. The steel structure feed bin with expansion joint structure of claim 8, characterized in that: the driving mechanism (72) comprises a driving part (721) arranged on the fixing plate (217) and a screw rod (722) arranged on the output end of the driving part (721), and the scraping plate (71) is in threaded fit with the screw rod (722).
10. The steel structure feed bin with expansion joint structure of claim 9, characterized in that: two all be provided with bevel gear set (8) on screw rod (722), be provided with on fixed plate (217) and be used for driving two bevel gear set (8) pivoted link gear (9).
CN202210409765.5A 2022-04-19 2022-04-19 Steel construction feed bin with expansion joint structure Active CN115030586B (en)

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CN115030586B CN115030586B (en) 2023-09-15

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