Facade protection device for steel structure building construction

Abstract

The utility model provides a facade protection device for steel structure building construction. The vertical face protection device for steel structure building construction comprises a main body, an extension plate is slidably installed in the main body, a sliding hole is formed in one side of the main body, a pushing handle is fixedly installed on the extension plate, the other end of the pushing handle penetrates through the sliding hole and extends out of the main body, two first limiting insertion holes are formed in the main body, and the first limiting insertion holes are communicated with the first limiting insertion holes. A plurality of second limiting insertion holes are formed in the extending plate, and two sleeves are slidably installed in the two first limiting insertion holes. According to the facade protection device for steel structure building construction, the quick release assembly is arranged, so that the device is convenient to disassemble and assemble, meanwhile, follow-up adjustment is facilitated, the shielding assembly is arranged, safety of personnel in a channel below is protected, and the rotating assembly is arranged, so that the angle of the device can be transversely changed, and different construction requirements are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of building protection, and particularly relates to a facade protection device for steel structure building construction. Background Technique

[0002] The building facade refers to the interface where the building directly contacts the external space, as well as the image and composition method presented by it, or generally refers to the components at the interface between the internal and external spaces of the building and their combination methods. During construction, a facade protection device needs to be installed to protect construction workers and prevent life-threatening situations for them. When the staff installs the protection device, due to the large size of a single protection device, it is inconvenient to align and install, and misalignment may occur. Moreover, it is difficult to adapt to changes in the construction environment during installation.

[0003] After retrieval, in the related technology, the patent document with the authorized publication number CN220285385U discloses a facade protection device for steel structure building construction. The protection component includes a protection frame, and the connection component includes symmetrically installed connection bars at both ends of the protection frame. Connection grooves are opened inside the connection bars. In the utility model, connection bars are installed. When the staff needs to align and install the protection device, the connection bars are aligned and connected with the connection grooves, and after alignment, they are fixed by fixing holes to prevent falling off. After alignment, the connectors and fixings installed on the front of the protection frame are corresponding, and then the connectors and fixings are secondarily fixed through fixing bolts to prevent loosening and falling off at the joints between multiple protection devices when there is movement, which is convenient for the staff to neatly install a single large protection device and can be secondarily reinforced to prevent loosening at the joints due to movement, thus affecting construction safety and providing guarantee for the life safety of the staff.

[0004] Regarding the above related technology, the utility model person believes that the following defects exist: the device is difficult to adjust and cannot meet the needs of different construction requirements.

[0005] Therefore, it is necessary to provide a new facade protection device for steel structure building construction to solve the above technical problems. Content of the Utility Model

[0006] The technical problem solved by the utility model is to provide a facade protection device for steel structure building construction, which is convenient for disassembly and installation of the device by setting a quick-release component, and is also convenient for subsequent adjustment. By setting a shielding component, the safety of personnel in the lower passage is protected. By setting a rotating component, the device can horizontally change the angle to meet different construction requirements.

[0007] To solve the above technical problems, the facade protection device for steel structure building construction provided by the utility model includes: a main body, an extension plate is slidably installed in the main body, a sliding hole is opened on one side of the main body, a pushing handle is fixedly installed on the extension plate, the other end of the pushing handle passes through the sliding hole and extends outside the main body, two first limiting jacks are opened on the main body, a plurality of second limiting jacks are opened on the extension plate, two sleeves are slidably installed in the two first limiting jacks, the other ends of the two sleeves respectively extend into the corresponding two second limiting jacks, a plurality of through holes are respectively opened on the two sleeves, a plurality of limiting blocks are respectively hingedly installed in the plurality of through holes, a plurality of limiting grooves are respectively opened on the inner walls of the plurality of second limiting jacks, the plurality of limiting grooves are respectively adapted to the plurality of limiting blocks, two filling blocks are respectively arranged in the two sleeves, and two first baffles are respectively slidably installed on the two sleeves.

[0008] As a further solution of the utility model, an installation groove one is opened on one side of the extension plate, a baffle two is installed in the installation groove one through a torsion spring, two first sliding grooves are opened on the inner wall of the installation groove one, two first support rods are respectively slidably installed in the two first sliding grooves, the other ends of the two first support rods are respectively hinged to the baffle two, two installation grooves two are opened on the bottom inner wall of the first sliding groove, a plurality of first spring telescopic rods are respectively fixedly installed in the two installation grooves two, and two first blocking blocks are respectively fixedly installed on the output ends of the plurality of first spring telescopic rods.

[0009] As a further solution of the utility model, a strip-shaped fixing block is fixedly installed on one side of the main body, two installation holes are respectively opened at the top and bottom of the strip-shaped fixing block, two springs are respectively fixedly installed in the two installation holes, two tenon blocks are respectively slidably installed in the two installation holes, and the other ends of the two springs are respectively fixedly connected to the two tenon blocks.

[0010] As a further solution of the utility model, two hollow tenon sleeves are fixedly installed on the other side of the main body, and the two hollow tenon sleeves are respectively adapted to the two tenon blocks.

[0011] As a further solution of the utility model, two second sliding grooves and two empty grooves are opened on the main body, two second support rods are respectively slidably installed in the two second sliding grooves, two fixing rods are respectively hingedly installed in the two empty grooves, the two fixing rods are respectively hinged to the two second support rods, two installation grooves three are respectively opened on the bottom inner walls of the two second sliding grooves, a plurality of second spring telescopic rods are respectively fixedly installed in the two installation grooves three, and two second blocking blocks are respectively fixedly installed on the output ends of the plurality of second spring telescopic rods.

[0012] As a further solution of the utility model, a plurality of bolt holes are respectively opened on the two fixing rods.

[0013] Compared with the related technologies, the facade protection device for steel structure building construction provided by the utility model has the following beneficial effects:

[0014] 1. By setting the quick-release component, the utility model facilitates the disassembly and installation of the device and is also convenient for subsequent adjustment;

[0015] 2. By setting the shielding component, the device automatically opens the baffle and supports it after extension, protecting the safety of personnel in the lower passage;

[0016] 3. By setting the rotating component, the device can change the angle horizontally to meet different construction requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] For the convenience of those skilled in the art to understand, the following further describes the utility model with reference to the accompanying drawings.

[0018] Figure 1 is a schematic three-dimensional structure diagram of the facade protection device for steel structure building construction of the utility model;

[0019] Figure 2 is a schematic diagram of the extended part structure of the facade protection device for steel structure building construction of the utility model;

[0020] Figure 3 is a schematic diagram of the quick-release component structure of the facade protection device for steel structure building construction of the utility model.

[0021] In the figure: 1, main body; 2, extension plate; 3, sleeve; 4, limit block; 5, filling block; 6, baffle one; 7, baffle two; 8, support rod one; 9, spring telescopic rod one; 10, blocking block one; 11, strip-shaped fixing block; 12, spring; 13, tenon block; 14, hollow tenon sleeve; 15, support rod two; 16, fixing rod; 17, spring telescopic rod two; 18, blocking block two. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Please refer to Figure 1 , Figure 2 and Figure 3 , where Figure 1 is a schematic three-dimensional structure diagram of the facade protection device for steel structure building construction of the utility model; Figure 2 is a schematic diagram of the extended part structure of the facade protection device for steel structure building construction of the utility model; Figure 3Schematic diagram of the quick-release component structure of the facade protection device for the construction of the steel structure building of the utility model. The facade protection device for the construction of the steel structure building includes: a main body 1, an extension plate 2 is slidably installed in the main body 1, a sliding hole is opened on one side of the main body 1, a pushing handle is fixedly installed on the extension plate 2, and the other end of the pushing handle passes through the sliding hole and extends outside the main body 1. Two limiting jacks I are opened on the main body 1, a plurality of limiting jacks II are opened on the extension plate 2, two sleeves 3 are slidably installed in the two limiting jacks I, the other ends of the two sleeves 3 respectively extend into the corresponding two limiting jacks II, a plurality of through holes are respectively opened on the two sleeves 3, a plurality of limiting blocks 4 are respectively hingedly installed in the plurality of through holes, a plurality of limiting grooves are respectively opened on the inner walls of the plurality of limiting jacks II, and the plurality of limiting grooves are respectively adapted to the plurality of limiting blocks 4. Two filling blocks 5 are respectively arranged in the two sleeves 3, and two baffle plates I 6 are respectively slidably installed on the two sleeves 3.

[0023] Through the mutual cooperation of the limiting block 4 and the filling block 5, the disassembly and installation of the device are facilitated, and at the same time, subsequent adjustment is convenient.

[0024] An installation groove I is opened on one side of the extension plate 2, a baffle plate II 7 is installed in the installation groove I through a torsion spring, two sliding grooves I are opened on the inner wall of the installation groove I, two support rods I 8 are respectively slidably installed in the two sliding grooves I, and the other ends of the two support rods I 8 are respectively hinged to the baffle plate II 7. Two installation grooves II are opened on the bottom inner wall of the sliding groove I, a plurality of spring telescopic rods I 9 are respectively fixedly installed in the two installation grooves II, and two blocking blocks I 10 are respectively fixedly installed on the output ends of the plurality of spring telescopic rods I 9.

[0025] Through the mutual cooperation of the baffle plate II 7, the support rod I 8 and the blocking block I 10, the device automatically opens the baffle and supports it after extension, protecting the safety of the personnel in the lower passage.

[0026] A strip-shaped fixing block 11 is fixedly installed on one side of the main body 1, two installation holes are respectively opened at the top and bottom of the strip-shaped fixing block 11, two springs 12 are respectively fixedly installed in the two installation holes, two tenon blocks 13 are respectively slidably installed in the two installation holes, and the other ends of the two springs 12 are respectively fixedly connected to the two tenon blocks 13;

[0027] Two hollow tenon sleeves 14 are fixedly installed on the other side of the main body 1, and the two hollow tenon sleeves 14 are respectively adapted to the two tenon blocks 13.

[0028] Through the mutual cooperation of the tenon block 13 and the hollow tenon sleeve 14, the device can change the angle horizontally to meet different construction requirements.

[0029] Two chute two and two empty slots are provided on the main body 1. Two support rods two 15 are respectively installed in the two chute two in a sliding manner. Two fixing rods 16 are respectively installed in the two empty slots in a hinged manner. The two fixing rods 16 are respectively hinged to the two support rods two 15. Two installation grooves three are respectively opened on the bottom inner walls of the two chute two. A plurality of spring telescopic rods two 17 are respectively fixedly installed in the two installation grooves three. Two blocking blocks two 18 are respectively fixedly installed on the output ends of the plurality of spring telescopic rods two 17;

[0030] A plurality of bolt holes are respectively opened on the two fixing rods 16.

[0031] The working principle of the facade protection device for steel structure building construction provided by the utility model is as follows:

[0032] First step: When in use, first pull out the two fixing rods 16 by pulling the connection parts of the two fixing rods 16 and the two support rods two 15 to form a triangular structure with the main body 1 to increase stability. Then fix the two fixing rods 16 on the ground through bolts. Then push the extension plate 2 out by pushing the handle, insert the two sleeves 3 into the corresponding two limit jacks two, insert the two filling blocks 5 into the two sleeves 3 to push out a plurality of limit blocks 4, and engage with a plurality of limit slots, so as to limit and fix the extension plate 2. After the extension plate 2 is pushed out, under the action of the torsion spring, the baffle two 7 is flipped out, and at the same time, the two support rods one 8 are pulled out. When the two support rods one 8 slide past the two blocking blocks one 10, they are blocked by the two blocking blocks one 10 and cannot be pushed back, so as to support the baffle two 7;

[0033] Second step: When the main body 1 needs to be added, press the two tenon blocks 13 back into the two installation holes and insert them into alignment with the two hollow tenon sleeves 14 to complete the addition of the main body 1. When disassembling, press the two tenon blocks 13 back into the two installation holes to make the main body 1 detached.

[0034] It should be noted that the device structure and drawings of the utility model mainly describe the principle of the utility model. On the basis of the design principle technology, the settings of the power mechanism, power supply system and control system of the device are not completely described clearly. Under the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming of those skilled in the art;

[0035] All the standard parts used can be purchased from the market, and can also be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be known by those skilled in the art through technical manuals or through conventional experimental methods.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, or directly or indirectly applied. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and all are similarly included within the scope of the patent protection of the present invention.

Claims

1. A facade protection device for steel structure building construction, characterized in that: include: A main body, an extension plate is slidably installed in the main body, a sliding hole is provided on one side of the main body, a pushing handle is fixedly installed on the extension plate, the other end of the pushing handle passes through the sliding hole and extends to the outside of the main body, two limit holes 1 are provided on the main body, and a plurality of limit holes 2 are provided on the extension plate, two sleeves are slidably installed in the two limit holes 1, and the other ends of the two sleeves respectively extend into the corresponding two limit holes 2, a plurality of through holes are respectively provided on the two sleeves, and a plurality of limit blocks are hingedly installed in the plurality of through holes, a plurality of limit grooves are respectively provided on the inner walls of the plurality of limit holes 2, and the plurality of limit grooves are respectively adapted to the plurality of limit blocks, two filling blocks are respectively provided in the two sleeves, and two baffles 1 are respectively slidably installed on the two sleeves.

2. The facade protection device for steel structure building construction according to claim 1 is characterized in that: One side of the extension plate is provided with an installation groove 1, and a baffle 2 is installed in the installation groove 1 through a torsion spring. Two sliding grooves 1 are provided on the inner wall of the installation groove 1, and two support rods 1 are slidably installed in the two sliding grooves 1 respectively, and the other ends of the two support rods 1 are hinged to the baffle 2. Two installation grooves 2 are provided on the bottom inner wall of the slide groove 1, and multiple spring telescopic rods 1 are fixedly installed in the two installation grooves 2, and two blocking blocks 1 are fixedly installed on the output ends of the multiple spring telescopic rods 1.

3. The facade protection device for steel structure building construction according to claim 1 is characterized in that: A strip-shaped fixing block is fixedly installed on one side of the main body, and two mounting holes are respectively provided on the top and bottom of the strip-shaped fixing block. Two springs are respectively fixedly installed in the two mounting holes, and two tenon blocks are respectively slidably installed in the two mounting holes. The other ends of the two springs are respectively fixedly connected to the two tenon blocks.

4. The facade protection device for steel structure building construction according to claim 3 is characterized by: Two hollow tenon sleeves are fixedly installed on the other side of the main body, and the two hollow tenon sleeves are respectively matched with the two tenon blocks.

5. The facade protection device for steel structure building construction according to claim 1 is characterized by: The main body is provided with two slide grooves 2 and two empty grooves, two support rods 2 are slidably installed in the two slide grooves 2, two fixed rods are hingedly installed in the two empty grooves, the two fixed rods are hinged to the two support rods 2, two installation grooves 3 are respectively provided on the bottom inner walls of the two slide grooves 2, a plurality of spring telescopic rods 2 are respectively fixedly installed in the two installation grooves 3, and two blocking blocks 2 are respectively fixedly installed on the output ends of the plurality of spring telescopic rods 2.

6. The facade protection device for steel structure building construction according to claim 5 is characterized by: A plurality of bolt holes are respectively provided on the two fixing rods.

Images