CN220644929U - Roof heat-insulating cloth fixing and paving device - Google Patents

Abstract

The utility model discloses a roof insulation cloth fixing and laying device which comprises two groups of linear driving mechanisms which are symmetrically arranged, and a fixing rod, an unreeling rod and a positioning rod which are connected between the two groups of linear driving mechanisms, wherein the linear driving mechanisms comprise a bracket, a first driving part and a second driving part which are arranged on the bracket, the fixing rod is fixed between the two symmetrical brackets, the unreeling rod is fixed between the two symmetrical first driving parts, the positioning rod is fixed between the two symmetrical second driving parts, the fixing rod and the positioning rod are both positioned below the unreeling rod, and the unreeling rod is sleeved with the positioning device. According to the utility model, the first driving piece, the second driving piece, the unreeling rod and the positioning rod are arranged, so that the laying device can automatically fix and lay the heat insulation cloth of the roof, the occurrence of wrinkles and offset is avoided, and the working efficiency is improved.

Description

Roof heat-insulating cloth fixing and paving device

Technical Field

The utility model belongs to the technical field of building machinery, and particularly relates to a roof insulation cloth fixing and paving device.

Background

At present, in the building industry, when the thermal insulation cloth of roof boarding is fixedly paved, most of the thermal insulation cloth is paved manually, a worker fixes the cloth at one end of the roof boarding, and the coiled thermal insulation cloth is pushed manually to be rolled and paved on the roof boarding, so that the paving mode can generate folds and offset of cloth paving due to manual errors, the cloth is possibly wasted, and the method is time-consuming and labor-consuming and requires high labor cost.

Disclosure of Invention

The utility model aims to provide a roof insulation cloth fixing and laying device so as to solve the existing problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixed laying device of roofing heat preservation cloth, includes two sets of sharp actuating mechanism that the symmetry set up and connects dead lever, unreel pole and locating lever between two sets of sharp actuating mechanism, sharp actuating mechanism includes the support and installs first driving piece and second driving piece on the support, the dead lever is fixed in between two supports of symmetry, unreel the pole and be fixed in between two first driving pieces of symmetry, the locating lever is fixed in between two second driving pieces of symmetry, and dead lever and locating lever all are located the below of unreeling the pole, the cover is equipped with positioner on the unreeling pole.

Preferably, the positioning device comprises a circular ring sleeved on the unreeling rod, the top of the circular ring is fixedly connected with a cylinder body, a first sliding block, a second sliding block and a spring fixedly connected between the first sliding block and the second sliding block are slidably connected inside the cylinder body, a friction plate is fixedly connected to the bottom of the second sliding block, and the friction plate is matched with the unreeling rod.

Preferably, the positioning device further comprises a chute arranged on the surface of the cylinder body, the chute comprises two straight chutes and one inclined chute, the outer surface of the first sliding block is fixedly connected with a cross rod, and the cross rod slides in the chute.

Preferably, the first notch is formed in the first slider, the vertical rod extending into the first notch in a sliding manner is fixed at the top of the second slider, and the spring is sleeved outside the vertical rod.

Preferably, a clamping device is connected between the first driving piece and the unreeling rod, and the first driving piece and the unreeling rod are detachably connected through the clamping device.

Preferably, the clamping device comprises clamping blocks fixedly connected to two ends of the unreeling rod, elastic buckles are fixedly connected to two sides of the clamping blocks, a fixing block is fixedly connected to a linear motor sliding block of the first driving piece, and a second notch capable of being inserted into the clamping blocks and the elastic buckles is formed in the fixing block.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, the first driving piece, the second driving piece, the unreeling rod and the positioning rod are arranged, so that the laying device can automatically fix and lay the heat insulation cloth of the roof, the occurrence of wrinkles and offset is avoided, and the working efficiency is improved.

(2) The positioning device is arranged, so that when the laying device is used, the positioning device can be provided for fixing the heat-insulating cloth roll at a certain position on the unreeling rod, the cloth roll is prevented from moving on the unreeling rod during unreeling, and the unreeling accuracy is improved.

(3) The clamping device is arranged, so that the unreeling rod can be detached, the laying device can conveniently replace the heat-preservation cloth roll after unreeling is finished, and then laying of next cloth is carried out, so that the use sustainability of the laying device is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a cross-sectional view at A of the present utility model;

FIG. 4 is an enlarged view of FIG. 3B in accordance with the present utility model;

FIG. 5 is a schematic view of a positioning device according to the present utility model;

FIG. 6 is a cross-sectional view of a positioning device of the present utility model;

in the figure: 1. a bracket; 2. a fixed rod; 3. a first driving member; 4. a second driving member; 5. an elastic buckle; 6. a fixed block; 7. unreeling rod; 8. a positioning rod; 9. a circular ring; 10. a cylinder; 11. a first slider; 12. a second slider; 13. a first notch; 14. a vertical rod; 15. a spring; 16. a cross bar; 17. a friction plate; 18. a chute; 19. a second notch; 20. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a fixed laying device of roofing heat preservation cloth, including two sets of sharp actuating mechanism that the symmetry set up and connect dead lever 2, unreel pole 7 and locating lever 8 between two sets of sharp actuating mechanism, sharp actuating mechanism includes support 1 and installs first driving piece 3 and second driving piece 4 on support 1, dead lever 2 is fixed in between two supports 1 of symmetry, unreel pole 7 is fixed in between two first driving pieces 3 of symmetry, locating lever 8 is fixed in between two second driving pieces 4 of symmetry, and dead lever 2 and locating lever 8 all are located unreel pole 7's below, the cover is equipped with positioner on unreel pole 7.

Based on the structure, when the roof heat-insulating cloth is specifically executed to be fixedly paved: firstly, according to the position and angle required by laying heat-insulating cloth on a roof, laying devices are placed, then an unreeling rod 7 is taken down, a positioning device is taken down, the reeled heat-insulating cloth is sleeved on the unreeling rod 7, then the positioning device is sleeved on the unreeling rod 7, the unreeling rod 7 is fixed, the position of the heat-insulating cloth is fixed through the positioning device, then one end of the heat-insulating cloth passes through the lower part of the positioning rod 8, one end of the heat-insulating cloth is tightly pressed below the fixed rod 2, a first driving piece 3 and a second driving piece 4 (the first driving piece 3 and the second driving piece 4 are linear motors, the two parts of a linear motor guide rail and a linear motor slider are included, and the unreeling rod 7 and the positioning rod 8 are correspondingly connected on the linear motor slider), at the moment, the linear motor slider on the first driving piece 3 drives the unreeling rod 7 and the heat-insulating cloth on the unreeling rod 7 to slide along the direction of the linear motor guide rail, the positioning rod 8 slides along the direction of the linear motor guide rail of the second driving piece 4, the heat-insulating cloth is continuously pressed under the fixed rod 2, the heat-insulating cloth is continuously pressed, the heat-insulating cloth is continuously rotated, and the heat-insulating cloth is laid by the positioning rod 8, and the heat-insulating cloth is matched with the heat-insulating cloth, and laid by the heat-insulating cloth.

Referring to fig. 4-6, the positioning device comprises a circular ring 9 sleeved on an unreeling rod 7, a cylinder 10 is fixedly connected to the top of the circular ring 9, a first sliding block 11, a second sliding block 12 and a spring 15 fixedly connected between the first sliding block 11 and the second sliding block 12 are slidably connected inside the cylinder 10, a friction plate 17 is fixedly connected to the bottom of the second sliding block 12, the friction plate 17 is matched with the unreeling rod 7, a sliding groove 18 is formed in the surface of the cylinder 10, the sliding groove 18 comprises two straight sliding grooves and an inclined sliding groove, a cross rod 16 is fixedly connected to the outer surface of the first sliding block 11, and the cross rod 16 slides inside the sliding groove 18;

the first notch 13 is formed in the first sliding block 11, the vertical rod 14 which slides into the first notch 13 is fixed to the top of the second sliding block 12, and the spring 15 is sleeved outside the vertical rod 14.

Based on the structure, when the specific heat preservation cloth is rolled up to be positioned: the coiled heat-insulating cloth roll is sleeved on the unreeling rod 7, the positioning devices are sleeved on the unreeling rod 7, the positioning positions of the heat-insulating cloth roll are selected, the two positioning devices are moved to two sides of the heat-insulating cloth roll, the cross bar 16 is rotated, the cross bar 16 slides in the chute 18, the cross bar 16 initially slides in a higher straight sliding groove in the chute 18, after entering the inclined chute, the cross bar 16 drives the first sliding block 11 to slide downwards along the direction of the cylinder 10, the bottom of the first sliding block 11 presses the spring 15, the rebound force of the spring 15 acts on the top of the second sliding block 12, the second sliding block 12 drives the friction plate 17 at the bottom to abut against the unreeling rod 7, the positioning devices and the unreeling rod 7 are fixed through friction force, when the cross bar 16 continuously moves in the inclined chute in the chute 18, the friction force between the friction plate 17 and the unreeling rod 7 is larger, the fixed friction force is stronger, and finally the heat-insulating cloth roll is positioned on the unreeling rod 7 through the positioning devices at two sides, and the heat-insulating cloth roll is prevented from moving when unreeling;

the first notch 13 and the vertical bar 14 are preferably provided in order to prevent the spring 15 from being bent inside when the first slider 11 and the second slider 12 are pressed against the spring 15, because the spring 15 is bent inside by the rotation of the first slider 11, which affects the spring-back action of the spring.

Referring to fig. 3 and 4, a clamping device is connected between the first driving member (3) and the unreeling rod (7), the first driving member (3) and the unreeling rod (7) are detachably connected through the clamping device, the clamping device comprises clamping blocks (20) fixedly connected to two ends of the unreeling rod (7), elastic buckles (5) are fixedly connected to two sides of the clamping blocks (20), a fixing block (6) is fixedly connected to a linear motor sliding block of the first driving member (3), and a second notch (19) capable of being inserted into the clamping blocks (20) and the elastic buckles (5) is formed in the fixing block (6).

Based on the above structure, when the clamping of the unreeling lever 7 is specifically performed: the fixture blocks 20 at two ends of the unreeling rod 7 and the elastic buckle 5 are inserted into the second notch 19 on the alignment fixed block 6, the elastic buckle 5 generates elastic deformation in the process of insertion, the fixture blocks 20 enter the second notch 19 and are clamped, the unreeling rod 7 is clamped, when the unreeling rod 7 needs to be disassembled, two ends of the unreeling rod 7 are pulled out from the second notch 19 forcibly, because the elastic buckle 5 can elastically deform, the fixture blocks 20 can be pulled out from the inside of the second notch 19, and the unreeling rod 7 is disassembled.

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 (6)

1. The utility model provides a fixed laying device of roofing heat preservation cloth which characterized in that: including two sets of sharp actuating mechanism that the symmetry set up and connect dead lever (2), unreel pole (7) and locating lever (8) between two sets of sharp actuating mechanism, sharp actuating mechanism includes support (1) and installs first driving piece (3) and second driving piece (4) on support (1), dead lever (2) are fixed in between two supports (1) of symmetry, unreel pole (7) are fixed in between two first driving pieces (3) of symmetry, locating lever (8) are fixed in between two second driving pieces (4) of symmetry, and dead lever (2) and locating lever (8) all are located the below of unreeling pole (7), the cover is equipped with positioner on unreeling pole (7).

2. The roofing insulation cloth fixed laying device of claim 1, wherein: the positioning device comprises a circular ring (9) sleeved on the unreeling rod (7), a cylinder body (10) is fixedly connected to the top of the circular ring (9), a first sliding block (11), a second sliding block (12) and a spring (15) fixedly connected between the first sliding block (11) and the second sliding block (12) are connected inside the cylinder body (10), a friction plate (17) is fixedly connected to the bottom of the second sliding block (12), and the friction plate (17) is matched with the unreeling rod (7).

3. The roofing insulation cloth fixing and laying device according to claim 2, wherein: the positioning device further comprises a chute (18) formed in the surface of the cylinder body (10), the chute (18) comprises two straight chutes and one inclined chute, the outer surface of the first sliding block (11) is fixedly connected with a cross rod (16), and the cross rod (16) slides in the chute (18).

4. A roofing insulation fabric fixing and laying device according to claim 3, wherein: the inside of first slider (11) has seted up first notch (13), the top of second slider (12) is fixed with montant (14) that slide and stretch into in first notch (13), and outside with montant (14) is established to spring (15) cover.

5. The roofing insulation cloth fixed laying device of claim 1, wherein: the first driving piece (3) and the unreeling rod (7) are connected through a clamping device, and the first driving piece (3) and the unreeling rod (7) are detachably connected through the clamping device.

6. The roofing insulation cloth secure laying device of claim 5, wherein: the clamping device comprises clamping blocks (20) fixedly connected to two ends of the unreeling rod (7), elastic buckles (5) are fixedly connected to two sides of the clamping blocks (20), fixing blocks (6) are fixedly connected to linear motor sliding blocks of the first driving piece (3), and second notch (19) capable of being inserted into the clamping blocks (20) and the elastic buckles (5) are formed in the fixing blocks (6).