CN212715869U - Novel wall-attached support - Google Patents

Abstract

The utility model discloses a novel wall-attached support, which comprises a connecting part and a guide part, wherein the connecting part comprises a wall-leaning plate and two side plates, the wall-leaning plate is connected with a building structure wall body through a mounting hole, the side plates are symmetrically arranged and are formed by bending a steel plate mechanically, a stamping region of the connecting part comprises a U-shaped bending part which is concave towards the inner side, the side plates at two sides are provided with a limiting structure at the concave position corresponding to the U-shaped bending part, and the side plates at two sides and the limiting structure are connected and fixed through a B-shaped pin shaft; the guide part is arranged on the outer side of the U-shaped bending part and comprises two guide plates which are oppositely arranged, the guide plates are fixedly connected with the connecting part, and guide wheels are arranged on the inner sides of the guide plates and are used for being clamped on guide rails of the corresponding attached lifting scaffold. The utility model discloses the installation is more nimble, can effectively reduce welding process intensity of labour, reduce the whole size of support structure, reduce the potential safety hazard.

Description

Novel wall-attached support

Technical Field

The utility model relates to a building engineering equipment field, concretely relates to a novel wall support that attaches that is used for linking to each other inserted lift scaffold frame and building structure.

Background

Along with the increasing popularization of the use of the attached lifting scaffold in the domestic construction industry, more and more manufacturers increase the investment of the attached lifting scaffold, so that the competition in the industry is more and more intense, and meanwhile, the national standards and safety requirements in the construction industry, particularly in the distribution project with higher risk, are more and more strict. The attached lifting scaffold is a scaffold frame body structure which has a certain height and is attached to a building structure, can climb or descend layer by layer along with the building structure by depending on self lifting equipment and devices, and is a comprehensive construction operation platform with safety protection, anti-tilting, anti-falling and synchronous lifting functions.

The attached lifting scaffold needs to utilize a novel wall-attached support to connect the frame body with a building structure, bear and transmit load on a platform to the building structure. The existing novel wall-attached support is generally formed by welding profile steels (such as channel steels, square steels and the like); because the novel wall-attached support is used as a main stress and force transmission component of the whole attached lifting scaffold, in order to ensure that the mechanical property of the novel wall-attached support meets the use requirement, full welding treatment is required to be carried out on the positions of the nodes connected by various types of steel, so that the welding workload is large, and potential safety hazards such as welding defects and the like are easy to generate due to more welding positions; secondly, the whole size of current novel wall support that attaches is on the large side, and is higher to the requirement of mounted position, can appear unable normal adnexed condition to the roof beam class position of some belted line, need use more complicated, the higher cost's of the adhesion mode, increased job site's intensity of labour.

Disclosure of Invention

The utility model provides a technical problem provide a novel attach wall support to solve the defect in the above-mentioned technical background.

The utility model provides a technical problem adopt following technical scheme to realize:

a novel wall-attached support comprises a connecting part and a guide part, wherein the connecting part comprises a wall plate and two side plates welded with the wall plate into a whole, a mounting hole is reserved on the wall plate and is connected with a building structure wall through the mounting hole, the side plates are symmetrically arranged and are formed by mechanically bending a whole steel plate, a stamping area of the side plates comprises a U-shaped bending part which is sunken to the inner side, the side plates on two sides are provided with limiting structures at the sunken positions corresponding to the U-shaped bending parts, and the side plates on two sides and the limiting structures are connected and fixed through B-shaped pin shafts; and the guide part is arranged outside the U-shaped bending part and comprises two guide plates which are oppositely arranged, the guide plates are fixedly connected with the connecting part through threaded connecting pieces, guide wheels are arranged on the inner sides of the guide plates, and the space between the two guide plates is matched with the guide rail of the attached lifting scaffold to be connected and is used for being clamped on the guide rail of the corresponding attached lifting scaffold.

As a further limitation, the side plates are formed by cutting and then mechanically bending a steel plate with the thickness of 10 mm.

As further limitation, the limiting structure is a swing arm which is abutted against the surface of the guide rail, the swing arm is sleeved on the B-shaped pin shaft through a torsion spring, a triggering block is arranged on the surface of the swing arm and serves as an abutting structure of the guide rail, and a tension spring is arranged at the bottom of the swing arm and connected with the lower part of the swing arm on the side of the triggering block.

As a further limitation, the side plate is provided with a reinforcing rib inside the U-shaped bent portion to reinforce the bent portion of the side plate.

As a further limitation, the guide plate is formed by cutting a steel plate with the thickness of 8mm, and outwards-turned inclined planes are bent at the positions, corresponding to the front end face and the rear end face of the guide rail, of the guide plate so as to facilitate advancing and guiding on the guide rail.

As a further limitation, the guide plate is bent at the inner side to form a connecting edge in a mechanical bending mode, the connecting plate and the guide plate are vertically arranged, reinforcing ribs are arranged at the inner sides of the right-angle edges to serve as position reinforcing structures, and threaded holes matched with the U-shaped bending portions are formed in the connecting plate to enable the guide portions and the connecting portions to be in threaded connection and fixed through bolts.

As a further limitation, the number of the guide wheels on the inner side of the guide plates is four, and the guide wheels are arranged on the two guide plates in pairs.

Has the advantages that: the utility model relates to a novel attach wall support adopts the steel sheet to bend the back and welds into major structure to connect and spacing through B type round pin axle. Compared with the existing novel wall-attached support which is formed by welding profile steel on the market, the labor intensity of the welding work of the novel wall-attached support is greatly reduced; the safety risk caused by the problem of welding seams is greatly weakened; the novel wall-attached support is smaller in overall size, and is convenient to use more flexibly in a complex field construction environment; in the design of the guide wheels, the single-side double guide wheels are designed, so that the overturning prevention capability of the frame body is greatly enhanced; the guide slopes are arranged at the upper and lower positions of the guide wheel, so that the trafficability of the guide wheel is enhanced; meanwhile, the material consumption is reduced, the cost is reduced, and the product competitiveness is improved.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.

Figure 2 is a side sectional view of the location of the stop structure of figure 1.

Wherein: 1. mounting holes; 2. a back wall plate; 3. a side plate; 4. b-shaped pin shafts; 5. a guide wheel; 6. a guide plate; 7. a trigger block; 8. reinforcing ribs; 9. a bolt; 10. b-shaped pin shaft preformed holes; 11. a guide wheel preformed hole is reserved; 12. swinging arms; 13. a torsion spring; 14. a tension spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

Referring to fig. 1, fig. 2 is a preferred embodiment of a novel wall support that attaches, in this embodiment, this kind of novel wall support that attaches includes that one leans on wallboard 2 and two blocks of curb plates 3 and two deflectors 6 of relative setting, wherein, lean on being provided with on wallboard 2 to be used for the mounting hole 1 that links to each other with the building structure wall body, and curb plate 3 sets up in the both sides that leans on wallboard 2, weld as an organic whole and with lean on wallboard 2 perpendicular with leaning on wallboard 2, two blocks of curb plates 3 structural symmetry, be monoblock 10MM steel sheet shaping of bending, its bending area is a U type portion of bending, the corresponding base position of this U type portion of bending is opened has two B type round pin axle preformed holes 10, and connect fixedly through B type round pin axle 4 in two B type round pin axle preformed holes 10 positions. The B-shaped pin shaft 4 arranged at the lower part is sleeved with a torsion spring, a swing arm 12 serving as a limiting structure is sleeved on the B-shaped pin shaft 4, the swing arm 12 is sleeved on the B-shaped pin shaft 4 with the torsion spring and comprises a trigger block 7 extending out of the outer edge of the U-shaped bending part, the bottom of the swing arm 12 is provided with a tension spring 14, one end of the tension spring 4 is connected to the swing arm 12 at the lower part of the trigger block 7, and the other end of the tension spring is fixed with the bottom of the side plate 3.

And reserve in the U type of curb plate 3 portion of bending the outside and have a plurality of screw thread mounting holes to connect the guide part respectively through bolt 9 in screw thread mounting hole position, the guide part includes deflector 6, and this deflector 6 is the steel sheet after 8mm cuts the shaping, and has a connection edge that is 90 with deflector 6 after cutting the shaping, and this connection edge is opened has and reserves screw thread mounting hole assorted in the U type portion of bending the outside, in order to realize that bolt 9's connection is fixed.

The interval between two deflectors 6 and the guide rail phase-match of the inserted lift scaffold who treats to be connected to clamp on the guide rail that corresponds inserted lift scaffold, the inboard of two deflectors 6 is provided with four guide pulleys 5, and four guide pulleys 5 set up in pairs on two deflectors 6, with the laminating lead and supplementary lift on the guide rail. In addition, the upper part and the lower part of the guide plate 6 are bent with outward-turned oblique edges corresponding to the entering position and the exiting position of the guide rail, so that the guide rail can be more smoothly advanced and guided. And the wall-attached support can be used as a jacking structure of the guide rail through the trigger block 7 when moving, so that the limiting and stopping are carried out.

In addition, in this embodiment, the inner side of the U-shaped bent portion and the inner sides of the right-angle sides of the guide plate 6 and the connecting edge are further provided with a plurality of reinforcing ribs 8 to reinforce the bent portion, so as to ensure the overall strength and structural stability of the component.

The novel wall-attached support is formed by bending a plurality of steel plates, and is matched with a reinforcing rib 8 structure and a small amount of welding, so that the welding workload of the whole product is lower; the integral plate is formed, the strength is better, the whole wall-attached support is more compact in structure, smaller in size and lower in requirement on the environment for installation and attachment, the support is matched with the guide rail to play roles of preventing inclination, guiding and the like in the use process, and the inclination prevention effect is better due to the design of the double guide wheels 5; and the deflector 6 uses the 8MM steel sheet directly to bend and shape, and the inclined plane of direction also once rolls over out, at the in-process that goes up and down, the very big reduction support body appears the condition of blocking in the guide rail junction.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes, modifications and/or alterations to the present invention may be made by those skilled in the art after reading the technical disclosure of the present invention, and all such equivalents may fall within the scope of the present invention as defined by the appended claims.

Claims (7)

1. A novel wall-attached support is characterized by comprising a connecting part and a guide part, wherein the connecting part comprises a wall plate and two side plates welded with the wall plate into a whole, mounting holes are reserved on the wall plate and are connected with a building structure wall body through the mounting holes, the side plates are symmetrically arranged and are formed by mechanically bending a whole steel plate, a stamping region of the side plates comprises a U-shaped bending part which is sunken to the inner side, limiting structures are arranged on the side plates at two sides at the sunken positions corresponding to the U-shaped bending parts, and the side plates at two sides and the limiting structures are connected and fixed through B-shaped pin shafts; and the guide part is arranged outside the U-shaped bending part and comprises two guide plates which are oppositely arranged, the guide plates are fixedly connected with the connecting part through threaded connecting pieces, guide wheels are arranged on the inner sides of the guide plates, and the space between the two guide plates is matched with the guide rail of the attached lifting scaffold to be connected and is used for being clamped on the guide rail of the corresponding attached lifting scaffold.

2. The novel wall-attached support according to claim 1, wherein the side plates are formed by cutting and then mechanically bending steel plates with the thickness of 10 mm.

3. The novel wall-attached support according to claim 1, wherein the limiting structure is a swing arm abutting against the surface of the guide rail, the swing arm is sleeved on the B-shaped pin shaft through a torsion spring, a triggering block is arranged on the surface of the swing arm and serves as a jacking structure of the guide rail, and a tension spring is arranged at the bottom of the swing arm and connected with the lower part of the swing arm on the side of the triggering block.

4. The new wall-attached support according to claim 1, wherein the side plate is provided with reinforcing ribs inside the U-shaped bent portion.

5. The novel wall-attached support according to claim 1, wherein the guide plate is formed by cutting a steel plate with the thickness of 8mm, and the guide plate is bent with an outward-turning inclined surface at the position corresponding to the front end surface and the rear end surface of the guide rail.

6. The novel wall-attached support according to claim 1, wherein the guide plate is bent at the inner side to form a connecting edge by mechanical bending, the connecting plate is vertically arranged between the guide plate and the guide plate, reinforcing ribs are arranged at the inner sides of the right-angle edges to serve as a position reinforcing structure, and threaded holes matched with the U-shaped bent portions are formed in the connecting plate to fix the guide portions and the connecting portions in a threaded connection mode through bolts.

7. A novel wall-attached support according to claim 1, wherein the number of the guide wheels on the inner side of the guide plates is four, and the guide wheels are arranged in pairs on the two guide plates.

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