CN114059781A - Waterproof engineering coiled material paving machine - Google Patents

Waterproof engineering coiled material paving machine Download PDF

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Publication number
CN114059781A
CN114059781A CN202111540688.9A CN202111540688A CN114059781A CN 114059781 A CN114059781 A CN 114059781A CN 202111540688 A CN202111540688 A CN 202111540688A CN 114059781 A CN114059781 A CN 114059781A
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CN
China
Prior art keywords
support
machine
plate
hinged
paving
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Granted
Application number
CN202111540688.9A
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Chinese (zh)
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CN114059781B (en
Inventor
刘华璞
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Hunan Jiarui Waterproof Building Materials Co.,Ltd.
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Weifang Daogong Construction Machinery Co ltd
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Priority to CN202111540688.9A priority Critical patent/CN114059781B/en
Publication of CN114059781A publication Critical patent/CN114059781A/en
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Publication of CN114059781B publication Critical patent/CN114059781B/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14Conveying or assembling building elements
    • E04G21/16Tools or apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/01Cutting 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
    • B26D1/04Cutting 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
    • B26D1/06Cutting 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
    • 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
    • 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
    • E04B1/665Sheets or foils impervious to water and water vapor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Road Paving Machines (AREA)

Abstract

The invention discloses a waterproof engineering coiled material paving machine which comprises a machine body, a connecting group and a paving device, wherein the bottom end of the machine body is provided with a traveling wheel, and the machine body is provided with a connecting group folding and unfolding device. The connecting set comprises a plurality of sections of connecting blocks hinged end to end, and the edge of the bottom end of the side wall of each connecting block is provided with a chamfer. The front side of the machine body is provided with an arc-shaped channel, and the connecting group sequentially penetrates through the connecting group retracting device and the arc-shaped channel and then is connected with the paving device. The paving and sticking device comprises a first support and a second support, a flaming device is arranged on the first support and comprises a guide cylinder, a connecting rod, a flaming pipe and a liquefaction tank, and the guide cylinder is hinged with the first support through the connecting rod. The flame projecting pipe is fixed on one side of the guide cylinder, and a plurality of flame projecting nozzles are arranged on the flame projecting pipe. The flame spraying pipe is connected with a liquefaction tank arranged on the first bracket through a pipe. The invention has the characteristics of high efficiency and automatic paving.

Description

Waterproof engineering coiled material paving machine
Technical Field
The invention relates to a waterproof engineering coiled material paving machine.
Background
The waterproof coiled material is a flexible building product which can be curled into a roll shape and is mainly used for building walls, roofs, tunnels, highways and other places to resist external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, and is a waterproof first barrier of the whole engineering. In order to prevent water seepage on the side wall of the building wall, the frame needs to be manually set up to spread and stick, the spreading process wastes time and labor, the physical power is very consumed, and the efficiency is low. In addition, the waterproof coiled material paving machine needs to be baked by fire when being paved and pasted, and is very dangerous, so that the waterproof coiled material paving machine which is high in efficiency and capable of automatically paving and pasting is designed, and the waterproof coiled material paving machine has wide market prospect.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the waterproof engineering coiled material paving machine which is high in efficiency and can automatically pave and paste.
The technical scheme adopted by the invention 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 walking wheels are mounted at the bottom end of the machine body, a connecting group winding and unwinding device is arranged on the machine body, the connecting group winding and unwinding device comprises two rows of conveying rollers which are symmetrically arranged, 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 sections of connecting blocks which are hinged end to end, and the edge of the bottom end of the side wall of each connecting block is provided with a chamfer; an arc-shaped channel is arranged on the front side of the machine body, and the connecting group sequentially penetrates through the connecting group retracting 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 joint; a connecting end extends from the hinged joint of the guide rod, and the connecting end is connected with the machine body through a pull wire;
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 support is rotatably provided with a compression roller, the other end of the first support is hinged with the second support, a second torsion spring which enables the second support to incline downwards in an initial state is arranged at the hinged joint, and the first support is provided with a second support driving mechanism which can drive the second support to rotate; a winding drum is rotatably arranged at the bottom end of the second bracket;
the first support is provided with a flaming device, the flaming device comprises a guide cylinder, a connecting rod, a flaming pipe and a liquefaction tank, and the guide cylinder is hinged with the first support through the connecting rod; the flame-spraying pipe is fixed on one side of the guide cylinder, and a plurality of flame-spraying nozzles are arranged on the flame-spraying pipe; the flame spraying pipe is connected with the liquefaction tank arranged on the first support through a pipe.
Further, in order to improve the friction force and ensure the safety and reliability of the conveying, a rubber layer is arranged on the surface of the conveying roller, and of course, other coatings or components for increasing the friction force can be designed.
The guide cylinder only has a guide function, and a coiled material needs to be cut after the guide cylinder is used, so that the operation convenience is improved.
Furthermore, the second support 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 support, one end of the traction rope is connected with the second support, and the other end of the traction rope penetrates through a guide plate arranged on the first support and then is fixedly connected with the lifting rod; the guide plate is fixed to the front side of the first bracket.
Furthermore, 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 respectively extend to form an ear plate, the ear plates are hinged with the second support, the rear side of the first plate body is provided with an open slot, 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; a pedal is fixed on each of the left side and the right side of the front end of the second plate body, and the two pedals respectively penetrate through second strip-shaped openings formed in the side walls of the open grooves; and a limiting mechanism is arranged between the second support and the expansion plate.
Furthermore, stop gear is including setting up spacing bolt on the first support, spacing bolt with first support threaded connection, be provided with spacing hole on the first plate body, work as first plate body with when first support keeps parallel, spacing hole with spacing bolt corresponds.
As a preferred embodiment, the conveying roller driving mechanism comprises a conveying roller driving motor, wherein 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 invention has the beneficial effects that:
when the paving device is used, the paving device is folded and unfolded through the folding and unfolding device of the connecting group on the machine body, the paving device at the bottom end of the connecting group is tightly attached to a wall under the action of the guide rod during paving, and automatic paving is realized in the vertical sliding process. Through the rotatable compression roller that sets up of tip at first support, can realize rolling waterproof roll, ensure that waterproof roll hugs closely the wall. Through setting up the guide cylinder, can ensure that the flame projecting nozzle aims at waterproofing membrane along with waterproofing membrane's position change direction, improve the flame projecting effect. Through setting first support and second support to articulated connection to set up second support actuating mechanism, when the device of pasting moves to the bottom, under second support actuating mechanism's effect, the swing takes place automatically to the second support, ensures to spread the device of pasting and continues to spread and paste waterproofing membrane. Through set up first bar opening on the guide cylinder to slide on first bar opening and set up a cutting knife, when paving and pasting the completion, can pull the handle on the cutting knife and cut off waterproofing membrane. Through setting up the expansion plate, when paving and pasting the device and moving to the bottom, in order to ensure that waterproofing membrane is 90 degrees right angles and paves and paste between wall and ground, at this moment, only need swing the linkage and step on the pedal with the foot can, it is efficient to pave to paste.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic perspective view of the placement device of the present invention;
FIG. 4 is a schematic side view of the placement device of the present invention;
FIG. 5 is a schematic side view of the applicator of the present invention shown in close proximity to the bottom end;
FIG. 6 is an enlarged schematic view of a portion A of FIG. 1 in accordance with the present invention;
FIG. 7 is a schematic side view of a cutting blade according to the present invention;
FIG. 8 is a schematic perspective view of a connecting block according to the present invention;
FIG. 9 is an enlarged view of a portion B of FIG. 3 according to the present invention;
in the figure, a machine body 1, a connecting group storing device 11, a conveying roller 111, a conveying roller driving mechanism 112, an arc-shaped channel 12, a disc 121, an annular groove 122, an arc-shaped cover 123, a guide rod 13, a connecting end 131, a first torsion spring 14, a pull wire 15, a clamping part 151, a traveling wheel 16, a supporting plate 17, a connecting group 2, a connecting block 21, a connecting head 211, a connecting groove 212, a round rod 213, a chamfer 214, a paving device 3, a first support 31, a compression roller 311, a sleeve 312, a guide plate 313, a second support 32, a winding drum 321, a second support driving mechanism 33, a lifting rod 331, an arc-shaped plate 3311, a traction rope 332, a flame-spraying device 34, a guide drum 341, a first strip-shaped opening 3411, a cutting knife 3412, a handle 3413, a stop 3414, a connecting rod 341342, a flame-spraying pipe 343, a flame-spraying nozzle 3431, a liquefaction tank 344, an opening 3441, an opening 3441, a telescopic plate 4, a first plate 41, an ear plate 411, a second strip-shaped opening 4121, a third opening, a fourth opening 3, a fourth opening 3, a fourth support, Compression spring 413, second plate body 42, pedal 421, limiting mechanism 43, limiting bolt 431, limiting hole 432, wall 5, waterproofing membrane 6.
Detailed Description
For a better understanding of the present invention, embodiments thereof are explained in detail below with reference to the accompanying drawings.
The waterproof engineering coiled material paving machine shown in the attached drawings 1 to 9 comprises a machine body 1, a connecting group 2 and a paving device 3, wherein four walking wheels 16 are arranged at the bottom end of the machine body 1, and during specific implementation, the four walking wheels 16 can be arranged, and the four walking wheels 16 can be universal wheels. The machine body 1 is provided with a connecting group winding and unwinding device 11, the connecting group winding and unwinding device 11 comprises two rows of conveying rollers 111 which are symmetrically arranged, and in order to increase the friction force, a rubber layer is preferably arranged on the surface of each conveying roller 111.
A gap for the connection group 2 to pass through is reserved between the two rows of conveying rollers 111, the rotation directions of the two rows of conveying rollers 111 are opposite, and when the two rows of conveying rollers rotate simultaneously, the connection group 2 can be driven to slide forwards or backwards, so that the connection group 2 is folded and unfolded. The conveying roller 111 is connected with a conveying roller driving mechanism 112; the conveying roller driving mechanism 112 comprises a conveying roller driving motor, and conveying rollers 111 in the same row are in driving connection with each other through a chain and a chain wheel. Conveying roller driving motor and one of them conveying roller 111 drive connection, during the use, can be provided with the reduction gear between conveying roller 111 and conveying roller driving motor, every row of conveying roller 111 is rotatory through a conveying roller actuating mechanism 112 drive respectively, also can drive two conveying rollers 111 through a conveying roller actuating mechanism 112.
The connecting set 2 comprises a plurality of connecting blocks 21 which are connected end to end in a hinged mode, one end of each connecting block 21 is provided with a connecting head 211, the other end of each connecting block 21 is provided with a connecting groove 212, and the end portion of each connecting head 211 is sleeved on a round rod 213 arranged in each connecting groove 212. The bottom edge of the side wall of the connecting block 21 is provided with a chamfer 214, and the chamfer 214 is a rounded corner. In this way, the connecting block 21 can only swing to one side, and as shown in fig. 2, the connecting block 21 on the connecting group 2 can only swing to one 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 implementation mode is as follows: a supporting plate 17 is fixed at the front end of the machine body 1, a circular disc 121 is fixed at the end part of the supporting plate 17, an annular groove 122 is arranged on the circular disc 121, an arc cover 123 is fixed on the outer surface of the circular disc 121, an arc channel 12 is formed among the arc cover 123, the circular disc 121 and the annular groove 122, and the inner size of the arc channel 12 is far larger than that of the connecting block 21 so as to prevent the connecting block 21 from being clamped.
The connecting group 2 sequentially penetrates through the connecting group retraction device 11 and the arc-shaped channel 12 and then is connected with the paving device 3; articulated guide bar 13 of connecting a U-shaped on the arc passageway 12 lateral wall, and articulated junction is provided with the first torsional spring 14 that makes guide bar 13 downward sloping under the initial condition, guide bar 13's effect is for the extrusion lie in the linkage group 2 of arc passageway 12 below, make the linkage group 2's of arc passageway 12 below bottom to the direction swing of being close to wall body 5, ensure to paste device 3 and paste tight wall body 5, when pasting device 3 and hugging closely the lateral wall of wall body 5 simultaneously, linkage group 2 that lies in arc passageway 12 below is the linear state, avoid taking place the swing. The hinged connection of the guide rod 13 extends to a connection end 131, and the connection end 131 is connected with the machine body 1 through a pull wire 15. In the initial state, the pull wire 15 is manually pulled to swing the guide bar 13 clockwise, and preferably, a grip 151 is coupled to the end of the pull wire 15. When the guide bar 13 is not in contact with the coupling group 2, the coupling group 2 located below the arc-shaped passage 12 is maintained in a vertical state. At this time, the placement 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 pressed 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 to the second bracket 32, and a second torsion spring (not shown) which is in an initial state and enables the second bracket 32 to incline downwards is arranged at the hinged joint, and the specific implementation manner of the second torsion spring is that the second torsion spring is sleeved on the hinged joint, one end of the second torsion spring is fixed to the second bracket 32, and the other end of the second torsion spring is fixed to 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 frame driving mechanism 33 includes a lifting rod 331 and a pulling rope 332, wherein a top end of the lifting rod 331 is vertically slidable on a sidewall of the first frame 31, and specifically, a sleeve 312 is fixed on the sidewall of the first frame 31, and the sleeve 312 is sleeved on the lifting rod 331. One end of the pulling rope 332 is connected with the second bracket 32, and the other end of the pulling rope 332 passes through the guide plate 313 arranged on the first bracket 31 and then is fixedly connected with the lifting rod 331; the guide plate 313 is fixed to the front side of the first frame 31, and preferably, an arc plate 3311 is fixed to the bottom end of the elevating bar 331. As shown in fig. 5, in use, after the bottom end of the lifting rod 331 contacts the ground, the lifting rod 331 slides upwards and pulls the second supporting frame 32 to swing through the pulling rope 332, so as to prevent the bottom end of the second supporting frame 32 from contacting the ground. The second support frame 32 does not affect the further downward movement of the placement device 3 during the swinging movement.
A winding drum 321 is rotatably arranged at the bottom end of the second bracket 32; when the waterproof roll is used, the waterproof roll 6 is wound on the winding drum 321, the winding drum 321 can rotate when being laid and attached on the side wall of the wall body 5 from top to bottom, and in order to avoid the random 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 the flaming device 34, the flaming device 34 comprises a guide cylinder 341, a connecting rod 342, a flaming pipe 343 and a liquefaction tank 344, the guide cylinder 341 is hinged with the first bracket 31 through the connecting rod 342, when the waterproof roll material 6 is used, one end of the waterproof roll material 6 is wound on the winding drum 321, and the other end of the waterproof roll material 6 passes through the guide cylinder 341 and then bypasses the pressing roller 311 for paving. The flame-throwing tube 343 is fixed to one side of the guide cylinder 341, and a plurality of flame-throwing nozzles 3431 are provided on the flame-throwing tube 343, so that electronic ignition can be used when in use. The flame-throwing pipe 343 is connected to the liquefaction tank 344 provided on the first frame 31 through a pipe, and only the liquefaction tank 344 and the flame-throwing pipe 343 are shown in the drawing, and both ends of the liquefaction tank 344 and the flame-throwing pipe 343 have openings 3441, and in actual use, the two openings 3441 are connected through a pipe.
The guide cylinder 341 is provided with a first elongated opening 3411, a cutting blade 3412 is slidably disposed on the first elongated opening, a handle 3413 is fixed to the top end of the cutting blade 3412, a stopper 3414 is fixed to the bottom end of the cutting blade 3412, and the bottom wall of the handle 3413 and the top wall of the stopper 3414 are attached to the outer surface of the guide cylinder 341. After the application, the waterproofing membrane 6 can be cut off by using a handle 3413.
The rear end of the first bracket 31 is hinged to 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, and the ear plates 411 are hinged to the second bracket 32 and can also be sleeved on a rotating shaft of the pressing roller 311. An opening groove 412 is formed in the rear side of the first plate 41, the second plate 42 slides in the opening groove 412, the front end of the second plate 42 slides in the opening groove 412, a plurality of compression springs 413 are arranged in the opening groove 412, one ends of the compression springs 413 abut against the inner wall of the opening groove 412, and the other ends of the compression springs 413 abut against the second plate 42. A pedal 421 is fixed on each of the left and right sides of the front end of the second plate 42, and in an initial state, the second plate 42 is extended by the compression spring 413. The pedal 421 passes through a second bar-shaped opening 4121 arranged on the side wall of the open slot 412; a limiting mechanism 43 is arranged between the second bracket 32 and the expansion plate 4.
The limiting mechanism 43 includes a limiting bolt 431 disposed on the first bracket 31, the limiting bolt 431 is in threaded connection with the first bracket 31, a limiting hole 432 is disposed on the first plate 41, and when the first plate 41 and the first bracket 31 are parallel to each other, the limiting hole 432 corresponds to the limiting bolt. When initially laying, as shown in fig. 1, the retractable plate 4 rotates to the upper side, and the side wall of the retractable plate 4 is attached to the liquefied tank 344, and in order to avoid the free swing of the retractable plate 4, a torsion spring may be provided at the hinged joint of the retractable plate 4. When the paving action is carried out 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 support 31 are kept parallel, and the limit bolt 431 is screwed to fix the expansion plate 4. Later lie in the operating personnel pulling of organism 1 position and act as go-between 15, make guide bar 13 break away from linkage group 2, the operating personnel swing that lies in 5 lateral wall bottoms of wall body is spread and is pasted device 3, later expansion plate 4 is along with spreading and paste the swing of device 3, the horizontal ground that wall and lie in wall bottom one side can be scraped to second plate body 42, make waterproofing membrane 6 spread and paste in the state that is 90 degrees contained angles between ground and wall, as shown in figure 5, initial condition, waterproofing membrane 6 is the arc (solid line), scrape through expansion plate 4 and later be 90 degrees and hug closely at 5 lateral walls of wall body and subaerial (dotted line). When scraping waterproofing membrane 6, the operator can step pedal 421 to ensure second plate 42 is extended.
The use method of the invention comprises the following steps:
in the first step, the body 1 is moved to a placement position.
And secondly, fixing the top end of the waterproof coiled material 6 on the top end of the wall body 5, then opening a fire nozzle 3431 on the fire spraying device 34 to heat the waterproof coiled material 6, simultaneously driving the connecting group 2 to extend by the connecting group retraction device 11 to enable the paving device 3 to descend, enabling a compression roller 311 on the paving device 3 to be tightly attached to the wall under the action of the guide rod 13, and paving the paving device 3 to be paved in the descending process until the bottom end of the side wall of the wall body 5 is paved.
Thirdly, an operator pulls the handle 3413 to cut off the waterproof coiled material 6, then pulls the pull wire 15 with hand by the operator positioned on the machine body 1, then the operator positioned at the bottom end of the side wall of the wall body 5 swings the paving and pasting device 3, and then the waterproof coiled material 6 is paved and pasted on the side wall of the wall body 5 and the ground by the fixed expansion plate 4.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Waterproofing work coiled material shop pastes machine, its characterized in that: the machine comprises a machine body, a connecting group and a paving device, wherein the bottom end of the machine body is provided with a traveling wheel, the machine body is provided with a connecting group folding and unfolding device, and the connecting group folding and unfolding device comprises two rows of conveying rollers which are symmetrically arranged; the conveying roller is connected with a conveying roller driving mechanism;
the connecting group comprises a plurality of sections of connecting blocks which are hinged end to end; an arc-shaped channel is arranged on the front side of the machine body, and the connecting group sequentially penetrates through the connecting group retracting 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 joint; a connecting end extends from the hinged joint of the guide rod, and the connecting end is connected with the machine body through a pull wire;
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 support is rotatably provided with a compression roller, the other end of the first support is hinged with the second support, a second torsion spring which enables the second support to incline downwards in an initial state is arranged at the hinged joint, and the first support is provided with a second support driving mechanism which can drive the second support to rotate; a winding drum is rotatably arranged at the bottom end of the second bracket;
the first support is provided with a flaming device, the flaming device comprises a guide cylinder, a connecting rod, a flaming pipe and a liquefaction tank, and the guide cylinder is hinged with the first support through the connecting rod; the flame spraying pipe is fixed on one side of the guide cylinder.
2. The waterproof engineered coil lay-up machine of claim 1, wherein: and a rubber layer is arranged on the surface of the conveying roller.
3. The waterproof engineered coil lay-up 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 waterproof engineered coil lay-up machine of claim 1, wherein: the second support 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 support, one end of the traction rope is connected with the second support, and the other end of the traction rope penetrates through a guide plate arranged on the first support and then is fixedly connected with the lifting rod; the guide plate is fixed to the front side of the first bracket.
5. The waterproof engineered coil lay-up 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 respectively extend to form an ear plate, the ear plates are hinged with the second support, the rear side of the first plate body is provided with an open slot, 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; a pedal is fixed on each of the left side and the right side of the front end of the second plate body, and the two pedals respectively penetrate through second strip-shaped openings formed in the side walls of the open grooves; and a limiting mechanism is arranged between the second support and the expansion plate.
6. The waterproof engineered coil lay-up 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 and the first support are kept parallel, the limiting hole corresponds to the limiting bolt.
7. The waterproof engineered coil lay-up 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.
CN202111540688.9A 2021-12-16 2021-12-16 Waterproof engineering coiled material paving machine Active CN114059781B (en)

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CN202111540688.9A CN114059781B (en) 2021-12-16 2021-12-16 Waterproof engineering coiled material paving machine

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