CN114059781B - Waterproof engineering coiled material paving machine - Google Patents
Waterproof engineering coiled material paving machine Download PDFInfo
- Publication number
- CN114059781B CN114059781B CN202111540688.9A CN202111540688A CN114059781B CN 114059781 B CN114059781 B CN 114059781B CN 202111540688 A CN202111540688 A CN 202111540688A CN 114059781 B CN114059781 B CN 114059781B
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- Prior art keywords
- bracket
- hinged
- plate
- paving
- wall
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- 239000000463 material Substances 0.000 title claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 239000012528 membrane Substances 0.000 claims description 11
- 238000004078 waterproofing Methods 0.000 claims description 11
- 238000010285 flame spraying Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
Abstract
The utility model discloses a waterproof engineering coiled material paving machine which comprises a machine body, a connecting group and a paving device, wherein a travelling wheel is arranged at the bottom end of the machine body, and a connecting group retraction device is arranged on the machine body. The connecting group comprises a connecting block with multiple sections connected in a head-to-tail hinged mode, and a chamfer is arranged at the edge of the bottom end of the side wall of the connecting block. The front side of the machine body is provided with an arc-shaped channel, and the connecting group sequentially passes through the connecting group retraction device and the arc-shaped channel and then is connected with the paving device. The paving device comprises a first bracket and a second bracket, wherein the first bracket is provided with a flaming device, the flaming device comprises a guide cylinder, a connecting rod, a flaming pipe and a liquefied tank, and the guide cylinder is hinged with the first bracket through the connecting rod. The fire-spraying pipe is fixed on one side of the guide cylinder, and a plurality of fire-spraying nozzles are arranged on the fire-spraying pipe. The flaming pipe is connected with a liquefaction tank arranged on the first bracket through a pipe. The utility model has the characteristics of high efficiency and automatic paving.
Description
Technical Field
The utility model relates to a waterproof engineering coiled material paving machine.
Background
The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways and other places, plays a role in resisting external rainwater and groundwater leakage, is a flexible building product which can be curled into a coiled shape, is used as a non-leakage connection between an engineering foundation and a building, and is a waterproof first barrier of the whole engineering. In order to prevent infiltration on the lateral wall of building wall, need the manual work to take the shelf and spread to paste, spread and paste the process and waste time and energy, very consume physical power, and inefficiency. In addition, the waterproof engineering coiled material paving machine needs to be baked by fire during paving, and is dangerous, so that the waterproof engineering coiled material paving machine which is high in efficiency and capable of automatically paving has a wide market prospect.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the waterproof engineering coiled material paving machine which has high efficiency and can be used for paving automatically.
The technical scheme adopted for solving the technical problems is as follows:
the waterproof engineering coiled material paving machine comprises a machine body, a connecting group and a paving device, wherein a travelling wheel is arranged at the bottom end of the machine body, a connecting group retraction device is arranged on the machine body, the connecting group retraction device comprises two rows of symmetrically arranged conveying rollers, and a gap for the connecting group to pass through is reserved between the two rows of conveying rollers; the conveying roller is connected with a conveying roller driving mechanism;
the connecting group comprises a plurality of connecting blocks which are connected in a head-to-tail hinged mode, and the edges of the bottom ends of the side walls of the connecting blocks are provided with chamfers; the front side of the machine body is provided with an arc-shaped channel, and the connecting group sequentially passes through the connecting group retraction device and the arc-shaped channel and then is connected with the paving device; the side wall of the arc-shaped channel is hinged with a U-shaped guide rod, and a first torsion spring which enables the guide rod to incline downwards in an initial state is arranged at the hinged connection part; the hinged connection part of the guide rod extends to form a connection end, and the connection end is connected with the machine body through a stay wire; the method comprises the steps of carrying out a first treatment on the surface of the The guide rod extrudes the connecting group positioned below the arc-shaped channel towards the wall body under the action of the first torsion spring;
the paving device comprises a first bracket and a second bracket, and the top end of the second bracket is fixedly connected with the connecting group; one end of the first bracket is rotatably provided with a press roller, the other end of the first bracket is hinged with the second bracket, a second torsion spring which is in an initial state and enables the second bracket to incline downwards is arranged at the hinged joint, and a second bracket driving mechanism which can drive the second bracket to rotate is arranged on the first bracket; the bottom end of the second bracket is rotatably provided with a winding drum;
the first bracket is provided with a flame spraying device, the flame spraying device comprises a guide cylinder, a connecting rod, a flame spraying pipe and a liquefied tank, and the guide cylinder is hinged with the first bracket through the connecting rod; the fire spraying pipe is fixed on one side of the guide cylinder, and a plurality of fire spraying nozzles are arranged on the fire spraying pipe; the fire spraying pipe is connected with the liquefaction tank arranged on the first bracket through a pipe; one end of the connecting block is provided with a connecting head, the other end of the connecting block is provided with a connecting groove, and the end part of the connecting head is sleeved on a round rod arranged in the connecting groove; the connecting block is provided with the chamfer near the lateral wall bottom edge of wall body, and the chamfer is the chamfer, and the connecting block that is located on the group of connection can only swing to the one side that is close to the wall body.
Further, in order to improve the friction force and ensure the safety and reliability of the conveying, the surface of the conveying roller is provided with a rubber layer, and of course, other friction force increasing coatings or components can be designed.
The guide cylinder only has a guide function, a coiled material is required to be cut after the guide cylinder is used, and in order to improve the operation convenience, the utility model further designs an operation device convenient for cutting.
Further, the second bracket driving mechanism comprises a lifting rod and a traction rope, the top end of the lifting rod can vertically slide on the side wall of the first bracket, one end of the traction rope is connected with the second bracket, and the other end of the traction rope penetrates through a guide plate arranged on the first bracket and is fixedly connected with the lifting rod; the guide plate is fixed on the front side of the first bracket.
Further, the rear end of the first bracket is hinged with a telescopic plate, the telescopic plate comprises a first plate body and a second plate body, the left end and the right end of the first plate body respectively extend to form an ear plate, the ear plate is hinged with the second bracket, an open slot is formed in the rear side of the first plate body, the front end of the second plate body slides in the open slot, a plurality of compression springs are arranged in the open slot, one end of each compression spring is propped against the inner wall of the open slot, and the other end of each compression spring is propped against the second plate body; the left side and the right side of the front end of the second plate body are respectively fixed with a pedal, and the two pedal respectively penetrate through a second strip-shaped opening arranged on the side wall of the open slot; and a limiting mechanism is arranged between the second bracket and the expansion plate.
Further, the limiting mechanism comprises a limiting bolt arranged on the first support, the limiting bolt is in threaded connection with the first support, a limiting hole is formed in the first plate body, and when the first plate body is kept parallel with the first support, the limiting hole corresponds to the limiting bolt.
As a preferred embodiment, the conveying roller driving mechanism of the utility model comprises a conveying roller driving motor, and conveying rollers in the same row are in driving connection through a chain and a chain wheel; the conveying roller driving motor is in driving connection with one of the conveying rollers.
The beneficial effects of the utility model are as follows:
when the automatic paving machine is used, the paving device is folded and unfolded through the folding and unfolding device of the connecting group on the machine body, and when paving, the paving device at the bottom end of the connecting group clings to a wall under the action of the guide rod, so that automatic paving is realized in the vertical sliding process. By rotatably arranging the pressing roller at the end part of the first bracket, rolling of the waterproof coiled material can be realized, and the waterproof coiled material is ensured to be clung to a wall. Through setting up the guide cylinder, can be along with the position change direction of waterproofing membrane, ensure that the flame spraying nozzle aims at waterproofing membrane, improve the flame effect. Through setting up first support and second support into articulated connection to set up second support actuating mechanism, when paving the device motion to the bottom, under second support actuating mechanism's effect, the second support is automatic to take place to swing, ensures to spread the device and continue to spread the waterproofing membrane of pasting. Through set up first bar opening on the guide cylinder to slide on first bar opening and set up a cutting knife, when the shop is pasted and is accomplished, can stimulate the handle on the cutting knife and cut off waterproofing membrane. Through setting up the expansion plate, when paving the device motion to the bottom, in order to ensure that waterproofing membrane is 90 degrees right angles and paves between wall and ground, at this moment, only need swing connect the group with pedal can with the foot, pave and paste efficiently.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic perspective view of a paving device according to the present utility model;
FIG. 4 is a schematic side view of the paving device of the present utility model;
FIG. 5 is a schematic side view of the paving device of the present utility model approaching the bottom end;
FIG. 6 is a schematic view of a partial A enlarged structure of FIG. 1 according to the present utility model;
FIG. 7 is a schematic side view of the cutting blade of the present utility model;
FIG. 8 is a schematic perspective view of the connecting block of the present utility model;
FIG. 9 is an enlarged view of the portion B of FIG. 3 in accordance with the present utility model;
in the drawing, a machine body 1, a connection group housing device 11, a transfer roller 111, a transfer roller driving mechanism 112, an arc-shaped passage 12, a disc 121, an annular groove 122, an arc-shaped cover 123, a guide rod 13, a connection end 131, a first torsion spring 14, a wire 15, a clamping part 151, a traveling wheel 16, a support plate 17, a connection group 2, a connection block 21, a connection head 211, a connection groove 212, a round rod 213, a chamfer 214, a laying device 3, a first bracket 31, a press roller 311, a sleeve 312, a guide plate 313, a second bracket 32, a winding drum 321, a second bracket driving mechanism 33, a lifting rod 331, an arc-shaped plate 3311, a traction rope 332, a flame throwing device 34, a guide cylinder 341, a first bar opening 3411, a cutter 3412, a handle 3413, a stopper 3414, a connecting rod 342, a flame throwing tube 343, a flame throwing nozzle 3431, a liquefied tank 344, an opening 3441, a telescopic plate 4, a first plate 41, a lug plate 411, an opening groove 412, a second bar opening 4121, a compression spring, a second plate 42, a pedal 421, a limiting mechanism 43, a limiting bolt 432, a water-proof hole 413, a water-proof wall body 413, a limiting hole 6.
Detailed Description
For a better understanding of the present utility model, embodiments of the present utility model are explained in detail below with reference to the drawings.
The waterproof engineering coiled material paving machine as shown in figures 1 to 9 comprises a machine body 1, a connecting group 2 and paving devices 3, wherein walking wheels 16 are arranged at the bottom end of the machine body 1, and when the waterproof engineering coiled material paving machine is specifically implemented, four walking wheels 16 can be arranged, and universal wheels can be adopted for the walking wheels 16. The machine body 1 is provided with a connection group accommodating device 11, and the connection group accommodating device 11 includes two rows of conveying rollers 111 symmetrically arranged, and in order to increase friction, a rubber layer is preferably provided on the surface of each conveying roller 111.
The two rows of conveying rollers 111 leave a gap for the connection group 2 to pass through, the rotation directions of the two rows of conveying rollers 111 are opposite, and when the two rows of conveying rollers simultaneously rotate, the connection group 2 can be driven to slide forwards or backwards, so that the connection group 2 can be retracted and released. The conveying roller 111 is connected to a conveying roller driving mechanism 112; the conveying roller driving mechanism 112 includes a conveying roller driving motor, and the conveying rollers 111 in the same row are connected by a chain and a sprocket. When the conveyor roller driving motor is in driving connection with one of the conveyor rollers 111, a speed reducer can be arranged between the conveyor rollers 111 and the conveyor roller driving motor, each row of conveyor rollers 111 is driven to rotate by one conveyor roller driving mechanism 112 respectively, and two conveyor rollers 111 can be driven by one conveyor roller driving mechanism 112.
The connection group 2 comprises a plurality of connection blocks 21 which are connected in a head-to-tail hinged manner, one end of each connection block 21 is provided with a connection head 211, the other end of each connection block is provided with a connection groove 212, and the end part of each connection head 211 is sleeved on a round rod 213 arranged in each connection groove 212. The side wall bottom edge of connecting block 21 is provided with chamfer 214, and chamfer 214 is the chamfer. Thus, the connection block 21 can only swing to one side, and as shown in fig. 2, the connection block 21 on the connection group 2 can only swing to the side close to the wall 5. The front side of the machine body 1 is provided with an arc-shaped channel 12, and the specific embodiment is as follows: a supporting plate 17 is fixed at the front end of the machine body 1, a disc 121 is fixed at the end of the supporting plate 17, an annular groove 122 is arranged on the disc 121, an arc-shaped cover 123 is fixed on the outer surface of the disc 121, an arc-shaped channel 12 is formed among the arc-shaped cover 123, the disc 121 and the annular groove 122, and the inner dimension of the arc-shaped channel 12 is far larger than that of the connecting block 21 so as to prevent the connecting block 21 from being blocked.
The connection group 2 sequentially passes through the connection group retraction device 11 and the arc-shaped channel 12 and then is connected with the paving device 3; the guide rod 13 of a U-shaped is connected to the articulated connection on the arc passageway 12 lateral wall, and the articulated junction is provided with the first torsional spring 14 that makes guide rod 13 downward sloping under the initial condition, and the effect of guide rod 13 is in order to extrude the link group 2 that is located arc passageway 12 below, makes the bottom of link group 2 below the arc passageway 12 swing to the direction that is close to wall body 5, ensures that paving device 3 pastes tight wall body 5, and simultaneously when paving device 3 hugs closely the lateral wall of wall body 5, link group 2 that is located arc passageway 12 below is sharp state, avoids taking place the swing. The hinged connection of the guide bar 13 extends a connection 131, the connection 131 being connected to the machine body 1 by a pull wire 15. In the initial state, the wire 15 may be pulled by hand to swing the guide bar 13 clockwise, and preferably, a clamping portion 151 is connected to the end of the wire 15. When the guide bar 13 is out of contact with the connection set 2, the connection set 2 located below the arc-shaped passage 12 is maintained in a vertical state. At this time, the laying device 3 can be swung arbitrarily.
The paving device 3 comprises a first bracket 31 and a second bracket 32, and the top end of the second bracket 32 is fixedly connected with the connecting group 2; one end of the first bracket 31 is rotatably provided with a pressing roller 311, and the waterproof roll 6 is extruded by the pressing roller 311, so that the waterproof roll 6 can be attached to the surface of the wall. The other end is hinged with the second bracket 32, and a second torsion spring (not shown) which enables the second bracket 32 to incline downwards in an initial state is arranged at the hinged connection position, and the second torsion spring is sleeved on the hinged connection shaft, one end of the second torsion spring is fixed with the second bracket 32, and the other end of the second torsion spring is fixed with the first bracket 31.
The first bracket 31 is provided with a second bracket driving mechanism 33 capable of driving the second bracket 32 to rotate, and the specific embodiment is as follows: the second bracket driving mechanism 33 includes a lifting rod 331 and a traction rope 332, the top end of the lifting rod 331 can vertically slide on the side wall of the first bracket 31, specifically, a sleeve 312 can be fixed on the side wall of the first bracket 31, and the sleeve 312 is sleeved on the lifting rod 331. One end of the traction rope 332 is connected with the second bracket 32, and the other end of the traction rope 332 passes through the guide plate 313 arranged on the first bracket 31 and is fixedly connected with the lifting rod 331; the guide plate 313 is fixed to the front side of the first bracket 31, and preferably, an arc-shaped plate 3311 is fixed to the bottom end of the elevation rod 331. In use, as shown in fig. 5, when the bottom end of the lifting rod 331 contacts the ground, the lifting rod 331 slides upwards, and pulls the second support frame 32 to swing through the traction rope 332, so as to avoid the bottom end of the second support frame 32 contacting the ground. The second support 32 does not influence the continued downward movement of the laying device 3 when swinging.
The bottom end of the second bracket 32 is rotatably provided with a winding drum 321; when the waterproof coiled material 6 is wound on the winding drum 321 in use, the winding drum 321 can rotate when the waterproof coiled material is paved on the side wall of the wall body 5 from top to bottom, and in order to avoid any rotation of the winding drum 321, the rotating shaft of the winding drum 321 can be replaced by a damping rotating shaft.
The first bracket 31 is provided with a flame spraying device 34, the flame spraying device 34 comprises a guide cylinder 341, a connecting rod 342, a flame spraying pipe 343 and a liquefied tank 344, the guide cylinder 341 is hinged with the first bracket 31 through the connecting rod 342, and when the waterproof roll is used, one end of the waterproof roll 6 is wound on the winding drum 321, and the other end of the waterproof roll 6 passes through the guide cylinder 341 and bypasses the compression roller 311 to be paved. The fire tube 343 is fixed at one side of the guide cylinder 341, and a plurality of fire nozzles 3431 are arranged on the fire tube 343, so that when in use, electronic ignition can be adopted. The fire tube 343 is connected to the liquefied tank 344 provided on the first frame 31 through a pipe, and only the liquefied tank 344 and the fire tube 343 are shown in the drawing, and both ends have openings 3441, so that in actual use, the two openings 3441 may be connected through the pipe.
The guide cylinder 341 is provided with a first strip-shaped opening 3411, a cutter 3412 is slidably arranged on the first strip-shaped opening, a handle 3413 is fixed to the top end of the cutter 3412, a stop 3414 is fixed to the bottom end of the cutter 3412, and the bottom wall of the handle 3413 and the top wall of the stop 3414 are attached to the outer surface of the guide cylinder 341. After the laying is completed, the waterproof roll 6 may be cut by pulling the handle 3413.
The rear end of the first bracket 31 is hinged with a telescopic plate 4, the telescopic plate 4 comprises a first plate body 41 and a second plate body 42, the left end and the right end of the first plate body 41 respectively extend to form an ear plate 411, the ear plate 411 is hinged with the first bracket 31, and the ear plate 411 can also be sleeved on a rotating shaft of the press roller 311. The rear side of the first plate 41 is provided with an open slot 412, the second plate 42 slides in the open slot 412, the front end of the second plate 42 slides in the open slot 412, a plurality of compression springs 413 are arranged in the open slot 412, one end of each compression spring 413 is propped against the inner wall of the open slot 412, and the other end of each compression spring 413 is propped against the second plate 42. The left and right sides of the front end of the second plate body 42 are respectively fixed with a pedal 421, and the second plate body 42 is extended under the action of the compression spring 413 in an initial state. Pedal 421 passes through second bar-shaped opening 4121 provided in the side wall of opening groove 412; a limiting mechanism 43 is arranged between the second bracket 32 and the expansion plate 4.
The limiting mechanism 43 comprises a limiting bolt 431 arranged on the first bracket 31, the limiting bolt 431 is in threaded connection with the first bracket 31, a limiting hole 432 is formed in the first plate 41, and when the first plate 41 is kept parallel to the first bracket 31, the limiting hole 432 corresponds to the limiting bolt. In the initial paving process, as shown in fig. 1, the expansion plate 4 rotates to the upper side, and the side wall of the expansion plate 4 is stuck on the liquefaction tank 344, so as to avoid free swing of the expansion plate 4, a torsion spring can be arranged at the hinge connection position of the expansion plate 4. When the laying operation is performed to the bottom end of the side wall of the wall body 5, the expansion plate 4 is rotated, the expansion plate 4 and the first bracket 31 are kept parallel, and the expansion plate 4 is fixed by screwing the limit bolts 431. Then, the operator at the position of the machine body 1 pulls the stay 15 to enable the guide rod 13 to be separated from the connection group 2, the operator at the bottom end of the side wall of the wall body 5 swings the paving device 3, then the expansion plate 4 swings along with the paving device 3, the second plate 42 can scrape the wall and the horizontal ground at one side of the bottom end of the wall, the waterproof coiled material 6 is paved in a state of forming a 90-degree included angle between the ground and the wall, as shown in fig. 5, in an initial state, the waterproof coiled material 6 is arc-shaped (solid line), and is tightly attached to the side wall of the wall body 5 and the ground (dotted line) in a 90-degree state after being scraped by the expansion plate 4. When the waterproof roll 6 is scraped, the operator can step on the pedal 421 to ensure that the second plate 42 protrudes.
The application method of the utility model comprises the following steps:
first, the machine body 1 is moved to the laying position.
And secondly, fixing the top end of the waterproof coiled material 6 at the top end of the wall body 5, opening a fire spraying nozzle 3431 on a fire spraying device 34 to start heating the waterproof coiled material 6, simultaneously starting the connection group 11 to drive the connection group 2 to extend so as to enable the paving device 3 to descend, enabling a compression roller 311 on the paving device 3 to cling to the wall under the action of a guide rod 13, and starting paving the paving device 3 in the descending process until the paving device is paved at the bottom end of the side wall of the wall body 5.
Third, the operator pulls the handle 3413 to cut off the waterproof roll 6, then the operator located on the machine body 1 pulls the pull wire 15 by hand, then the operator located at the bottom end of the side wall of the wall body 5 swings the paving device 3, and then the fixing expansion board 4 is used for paving the waterproof roll 6 on the side wall of the wall body 5 and the ground.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Waterproof engineering coiled material spreads machine of pasting, its characterized in that: the machine comprises a machine body, a connecting group and a paving device, wherein a travelling wheel is arranged at the bottom end of the machine body, a connecting group retraction device is arranged on the machine body, and the connecting group retraction device comprises two rows of symmetrically arranged conveying rollers; the conveying roller is connected with a conveying roller driving mechanism;
the connecting group comprises a plurality of connecting blocks which are connected in a head-to-tail hinged manner; the front side of the machine body is provided with an arc-shaped channel, and the connecting group sequentially passes through the connecting group retraction device and the arc-shaped channel and then is connected with the paving device; the side wall of the arc-shaped channel is hinged with a U-shaped guide rod, and a first torsion spring which enables the guide rod to incline downwards in an initial state is arranged at the hinged connection part; the hinged connection part of the guide rod extends to form a connection end, and the connection end is connected with the machine body through a stay wire; the guide rod extrudes the connecting group positioned below the arc-shaped channel towards the wall body under the action of the first torsion spring;
the paving device comprises a first bracket and a second bracket, and the top end of the second bracket is fixedly connected with the connecting group; one end of the first bracket is rotatably provided with a press roller, the other end of the first bracket is hinged with the second bracket, a second torsion spring which is in an initial state and enables the second bracket to incline downwards is arranged at the hinged joint, and a second bracket driving mechanism which can drive the second bracket to rotate is arranged on the first bracket; the bottom end of the second bracket is rotatably provided with a winding drum;
the first bracket is provided with a flame spraying device, the flame spraying device comprises a guide cylinder, a connecting rod, a flame spraying pipe and a liquefied tank, and the guide cylinder is hinged with the first bracket through the connecting rod; the fire spraying pipe is fixed on one side of the guide cylinder;
one end of the connecting block is provided with a connecting head, the other end of the connecting block is provided with a connecting groove, and the end part of the connecting head is sleeved on a round rod arranged in the connecting groove; the connecting block is provided with the chamfer near the lateral wall bottom edge of wall body, and the chamfer is the chamfer, and the connecting block that is located on the group of connection can only swing to the one side that is close to the wall body.
2. The waterproofing membrane paving machine of claim 1 wherein: the surface of the conveying roller is provided with a rubber layer.
3. The waterproofing membrane paving machine of claim 1 wherein: the guide cylinder is provided with a first strip-shaped opening, a cutting knife is arranged on the first strip-shaped opening in a sliding mode, a handle is fixed to the top end of the cutting knife, a stop block is fixed to the bottom end of the cutting knife, and the bottom wall of the handle and the top wall of the stop block are attached to the outer surface of the guide cylinder.
4. The waterproofing membrane paving machine of claim 1 wherein: the second bracket driving mechanism comprises a lifting rod and a traction rope, the top end of the lifting rod can vertically slide on the side wall of the first bracket, one end of the traction rope is connected with the second bracket, and the other end of the traction rope penetrates through a guide plate arranged on the first bracket and is fixedly connected with the lifting rod; the guide plate is fixed on the front side of the first bracket.
5. The waterproofing membrane paving machine of claim 1 wherein: the rear end of the first support is hinged with a telescopic plate, the telescopic plate comprises a first plate body and a second plate body, the left end and the right end of the first plate body are respectively extended with an ear plate, the ear plates are hinged with the second support, an open slot is formed in the rear side of the first plate body, the front end of the second plate body slides in the open slot, a plurality of compression springs are arranged in the open slot, one ends of the compression springs are propped against the inner wall of the open slot, and the other ends of the compression springs are propped against the second plate body; the left side and the right side of the front end of the second plate body are respectively fixed with a pedal, and the two pedal respectively penetrate through a second strip-shaped opening arranged on the side wall of the open slot; and a limiting mechanism is arranged between the second bracket and the expansion plate.
6. The waterproofing membrane paving machine of claim 5 wherein: the limiting mechanism comprises a limiting bolt arranged on the first support, the limiting bolt is in threaded connection with the first support, a limiting hole is formed in the first plate body, and when the first plate body is kept parallel with the first support, the limiting hole corresponds to the limiting bolt.
7. The waterproofing membrane paving machine of claim 1 wherein: the conveying roller driving mechanism comprises a conveying roller driving motor, and conveying rollers in the same row are in driving connection with each other through a chain and a chain wheel; the conveying roller driving motor is in driving connection with one of the conveying rollers.
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| CN114790830B (en) * | 2022-04-08 | 2023-08-04 | 福建华航建设集团有限公司 | Basement outer wall waterproofing membrane laying device |
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Effective date of registration: 20240321 Address after: 410000, Building 5, Building 108, Zhongxingyuan, Mawangdui Xinhe Village, Mars Street, Furong District, Changsha City, Hunan Province Patentee after: Hunan Jiarui Waterproof Building Materials Co.,Ltd. Country or region after: Zhong Guo Address before: 261036 shop 209, Weichai Jiayuan, intersection of Huixian road and Tongyin street, tanli community, Xincheng street, Weifang High tech Zone, Weifang City, Shandong Province Patentee before: Weifang Daogong Construction Machinery Co.,Ltd. Country or region before: Zhong Guo |