CN216341358U - Make things convenient for connecting device for tarpaulin installation of dismouting - Google Patents

Abstract

The utility model discloses a connecting device for mounting tarpaulin, which is convenient to disassemble and assemble, and relates to the technical field of tarpaulin connection. According to the utility model, the waterproof tarpaulin is pulled by the plurality of stand columns to be in a tightened state, and then the threaded rod is tightened to fix the waterproof tarpaulin, compared with the traditional mode that the waterproof tarpaulin is fixed with the pipe frame through binding of a binding band or through penetrating of the waterproof tarpaulin by a bolt, the scheme is very convenient and fast, the working strength of workers is reduced, the phenomenon of water accumulation caused by pits of the waterproof tarpaulin is avoided, and the installation stability of the waterproof tarpaulin is improved.

Description

Make things convenient for connecting device for tarpaulin installation of dismouting

Technical Field

The utility model relates to the technical field of tarpaulin connection, in particular to a connecting device for tarpaulin installation, which is convenient to disassemble and assemble.

Background

Tarpaulin is a waterproof material with high strength, good toughness and softness, and is often used as canvas, polyester with polyurethane coating or made into polyethylene plastics, the tarpaulin usually has firm grommet at the corner or edge to facilitate the binding, hanging or covering of ropes, and the tarpaulin is usually divided into coarse tarpaulin and fine tarpaulin.

The coarse tarpaulin is also called tarpaulin, the fabric is firm and folding-resistant, has good waterproof performance, and is used for covering of automobile transportation and open-air warehouses and building tents in the field; the fine tarpaulin warp and weft yarn is used for manufacturing labor protection clothes and articles thereof. The dyed fabric can also be used as the fabrics of shoes, travelling bags, backpacks and the like. In addition, the tarpaulin of rubber, the shielding tarpaulin that fire prevention, radiation protection were used, the tarpaulin of paper machine.

The Chinese patent discloses a 'connecting structure of tent cloth and a tent support', the patent application number is (CN201520102622.5), and the comparison document solves the problem that the traditional tent is not fast to assemble and disassemble because the tent cloth and the tent support of the traditional tent are independently and separately assembled, and when the tent is used, the tent support is erected firstly, then the tent cloth is covered on the tent support, and the tent cloth and the tent support are tightly bound and fixed; however, when the plastic waterproof tarpaulin is used, the plastic waterproof tarpaulin is generally required to be connected with the metal framework, so that the plastic waterproof tarpaulin is supported, the hanging holes formed in the surface of the plastic waterproof tarpaulin are connected with the framework through the binding bands, or the bolts penetrate through the hanging holes and are fixed to the framework.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: the hanging hole that sets up through the waterproof tarpaulin surface of plastics uses the bandage to link to each other with the skeleton, or it is fixed with the skeleton to use the bolt to pass the hanging hole, a large amount of repeatability work appears in above mode, it is comparatively numerous and diverse, increase staff's work burden, and when waterproof tarpaulin of plastics is connected with metal framework, can't effectively stretch to the waterproof tarpaulin of plastics and tighten up, it produces ponding to make the pit appear on the waterproof tarpaulin of plastics, still influence the stability after the installation of the waterproof tarpaulin of plastics, and the connecting device is used in the tarpaulin installation of a convenient dismouting that provides.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a make things convenient for connecting device is used in tarpaulin installation of dismouting, includes the baffle, the quantity of baffle is two, and the equal joint in top of two baffle opposite faces has a bearing, has cup jointed same pipe support in two bearings, seven spacing subassemblies of last fixed surface of pipe support are connected with, the outer wall of pipe support is connected with the last fixed surface of two swash plates, and two swash plates are located between two baffles, and the equal joint in opposite face of two swash plates has the screw cap, screw cap female connection has the threaded rod, the threaded rod sets up in the arc wall, and the opposite face at two baffles is seted up respectively to two arc walls, the opposite face of two swash plates respectively with the connecting rod about both ends fixed connection.

Furthermore, one end of the threaded rod is fixedly connected with a rotating handle, and the other end of the threaded rod is in lap joint with the inner wall of the arc-shaped groove.

Further, spacing subassembly includes the stand, the bottom of stand is connected with the last fixed surface of pipe support, the hook groove has been seted up to one side of stand.

Further, the left and right sides of the outer wall of the connecting rod are respectively sleeved with a sliding assembly, and the front faces of the two sliding assemblies are fixedly connected with the two ends of the pull rod.

Further, the sliding component is connected in the two sliding grooves in a sliding mode, and the two sliding grooves are arranged on two sides of the connecting rod respectively.

Further, the sliding assembly comprises a sleeve, the sleeve is connected to the outer surface of the connecting rod in a sliding mode, two sliding blocks are fixedly connected to the inner wall of the sleeve, and the two sliding blocks are connected to corresponding sliding grooves in a sliding mode respectively.

Further, the top end of the upright post is designed in a hemispherical shape, and the hook groove is in a trapezoidal shape.

Further, the top of pipe support is planar design, the outer wall of pull rod is equipped with anti-skidding cover.

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

(1) according to the utility model, by arranging the pull rod, the stand columns, the hook grooves, the pipe frame, the inclined plates, the threaded rods and the threaded caps, when the waterproof tarpaulin is required to be connected with the pipe frame, a worker can sleeve a plurality of holes formed in the waterproof tarpaulin in the plurality of stand columns, then the pull rod is rotated to enable the connecting rod to rotate, so that the connecting rod drives the pipe frame and the plurality of stand columns to turn over through the two inclined plates, meanwhile, the plurality of stand columns pull the waterproof tarpaulin to enable the waterproof tarpaulin to be in a tightened state, and then the threaded rods are tightened to fix the waterproof tarpaulin;

(2) the utility model is provided with the threaded cap, the threaded rod, the upright post, the hook groove, the sliding block, the sleeve and the connecting rod, because the baffle is provided with the arc groove, the threaded rod is contacted with the inner wall of the arc groove to effectively play a role of skid resistance and prevent the pipe frame from displacement, the upright post and the hook groove are mutually matched, and the hook groove is in a trapezoidal arrangement, so that the waterproof tarpaulin is prevented from slipping off the upright post when being pulled, the stability of the waterproof tarpaulin after being installed is further improved, the sliding block effectively limits the sleeve by the mutual matching between the sliding groove and the sliding block, the sleeve is prevented from freely rotating, the horizontal position of the sleeve on the connecting rod can be adjusted, and related personnel can conveniently rotate the upright post and tighten the waterproof tarpaulin by adjusting the position of the pull rod, thus the utility model is very suitable for use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic perspective view of a connecting rod according to the present invention;

fig. 3 is a schematic cross-sectional view of the sliding assembly of the present invention.

The list of components represented by the various reference numbers in the figures is as follows: 1-a baffle plate; 2-pipe frame; 3-a bearing; 4-a limiting component; 41-hook groove; 42-upright column; 5-a sloping plate; 6-a screw cap; 7-a threaded rod; 8-an arc-shaped groove; 9-a connecting rod; 10-a chute; 11-a slide assembly; 111-a sleeve; 112-a slider; 12-a pull rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a connecting device for mounting tarpaulin convenient for disassembly and assembly comprises baffle plates 1, wherein the number of the baffle plates 1 is two, bearings 3 are respectively clamped above opposite surfaces of the two baffle plates 1, the same pipe frame 2 is sleeved in the two bearings 3, seven limiting assemblies 4 are fixedly connected on the upper surface of the pipe frame 2, the outer wall of the pipe frame 2 is fixedly connected with the upper surfaces of the two inclined plates 5, the two inclined plates 5 are positioned between the two baffle plates 1, the waterproof tarpaulin is pulled by a plurality of upright posts 42 through the mutual matching between a screw cap 6 and a threaded rod 7 to be in a tightened state, then the fixing of the waterproof tarpaulin can be realized by tightening the threaded rod 7, the opposite surfaces of the two inclined plates 5 are respectively clamped with a screw cap 6, the screw cap 6 is in threaded connection with the threaded rod 7, the threaded rod 7 is arranged in an arc-shaped groove 8, because the baffle plates 1 are provided with the arc-shaped groove 8, the threaded rod 7 is in contact with the inner wall of the arc-shaped groove 8 to effectively play a role of anti-slip, prevent that pipe support 2 from appearing the displacement phenomenon, two arc walls 8 set up respectively at the opposite face of two baffles 1, the opposite face of two swash plates 5 respectively with connecting rod 9 control both ends fixed connection.

One end of the threaded rod 7 is fixedly connected with a rotating handle, the other end of the threaded rod 7 is in lap joint with the inner wall of the arc-shaped groove 8, the limiting component 4 comprises a stand column 42, the bottom end of the stand column 42 is fixedly connected with the upper surface of the pipe frame 2, one side of the stand column 42 is provided with a hook groove 41, the stand column 42 is matched with the hook groove 41 through mutual matching, the hook groove 41 is in a trapezoidal arrangement, the stand column 42 is prevented from slipping off when the waterproof tarpaulin is pulled, the stability of the waterproof tarpaulin after being installed is further improved, the sliding components 11 are sleeved on the left side and the right side of the outer wall of the connecting rod 9, the fronts of the two sliding components 11 are fixedly connected with the two ends of the pull rod 12, the sliding components 11 are slidably connected in the two sliding grooves 10, through mutual matching between the sliding grooves 10 and the sliding blocks 112, the sliding blocks 112 effectively limit the sleeve 111, the sleeve 111 is prevented from freely rotating, the horizontal position of the sleeve 111 on the connecting rod 9 can be adjusted, be convenient for relevant personnel rotate stand 42 and tighten up waterproof tarpaulin through the position of adjustment pull rod 12, set up respectively in the both sides of connecting rod 9 corresponding two spout 10, slip subassembly 11 includes sleeve 111, sleeve 111 sliding connection is at the surface of connecting rod 9, two sliders 112 of sleeve 111 inner wall fixedly connected with, two sliders 112 are sliding connection respectively in the spout 10 that corresponds, the top of stand 42 is the hemisphere design, the shape of hook groove 41 sets up to trapezoidal, the top of pipe support 2 is planar design, the outer wall of pull rod 12 is equipped with anti-skidding cover.

In the utility model, when a user uses the device, a worker can sleeve a plurality of holes arranged on the waterproof tarpaulin in a plurality of upright posts, then rotate the pull rod 12 to rotate the connecting rod 9, so that the connecting rod 9 drives the pipe frame 2 and the upright posts 42 to overturn through the two inclined plates 5, meanwhile, the upright posts 42 pull the waterproof tarpaulin to enable the waterproof tarpaulin to be in a tightened state, then rotate the two threaded rods 7, so that the threaded rods 7 are matched with the threaded caps 6 to enable the threaded rods 7 to be tightly attached to the inner walls of the arc-shaped grooves 8, the upright posts 42 can be effectively limited and can not rotate any more, and therefore, the waterproof tarpaulin is installed, when the waterproof tarpaulin needs to be detached, the threaded rods 7 are reversed to enable the threaded rods 7 to be separated from the arc-shaped grooves 8, and the upright posts 42 are reversed to loosen the waterproof tarpaulin in the tightened state.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (8)

1. A connecting device for mounting tarpaulin convenient for disassembly and assembly comprises a baffle (1) and is characterized in that, the number of the baffle plates (1) is two, bearings (3) are clamped above opposite surfaces of the two baffle plates (1), the same pipe frame (2) is sleeved in the two bearings (3), seven limiting assemblies (4) are fixedly connected to the upper surface of the pipe frame (2), the outer wall of the pipe frame (2) is fixedly connected with the upper surfaces of the two inclined plates (5), the two inclined plates (5) are positioned between the two baffles (1), the opposite surfaces of the two inclined plates (5) are respectively clamped with a threaded cap (6), threaded cap (6) female connection has threaded rod (7), threaded rod (7) set up in arc wall (8), and the opposite face at two baffles (1) is seted up respectively in two arc walls (8), the opposite face of two swash plates (5) respectively with connecting rod (9) control both ends fixed connection.

2. The connecting device for tarpaulin installation convenient to disassemble and assemble according to claim 1, wherein a rotating handle is fixedly connected to one end of the threaded rod (7), and the other end of the threaded rod (7) is lapped with the inner wall of the arc-shaped groove (8).

3. The connecting device for installing the tarpaulin convenient to disassemble and assemble according to claim 1, wherein the limiting component (4) comprises an upright post (42), the bottom end of the upright post (42) is fixedly connected with the upper surface of the pipe frame (2), and one side of the upright post (42) is provided with a hook groove (41).

4. A convenient-to-dismount-and-mount tarpaulin mounting connecting device according to claim 1, wherein the left and right sides of the outer wall of the connecting rod (9) are sleeved with sliding components (11), and the front surfaces of the two sliding components (11) are fixedly connected with the two ends of the pull rod (12).

5. A tarpaulin attaching apparatus for a vehicle according to claim 4, wherein the sliding unit (11) is slidably connected to the two sliding grooves (10) and the two sliding grooves (10) are formed at both sides of the connecting rod (9).

6. A connecting device for conveniently mounting and dismounting tarpaulin of claim 5, wherein the sliding component (11) comprises a sleeve (111), the sleeve (111) is slidably connected to the outer surface of the connecting rod (9), two sliding blocks (112) are fixedly connected to the inner wall of the sleeve (111), and the two sliding blocks (112) are respectively slidably connected in the corresponding sliding grooves (10).

7. A tarpaulin attaching apparatus for an individual tent as claimed in claim 3, wherein the top of the vertical pole (42) is formed in a semi-spherical shape and the hook groove (41) is formed in a trapezoidal shape.

8. A convenient-to-dismount-and-mount tarpaulin mounting connecting device according to claim 4, characterized in that the top of the pipe frame (2) is of a planar design, and the outer wall of the pull rod (12) is provided with an anti-slip sleeve.

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