An easy-to-assemble operating platform for suspended fences

Abstract

An easy-to-assemble operating platform for suspension fences, comprising a platform component (1) and a support component (2), characterized in that: the platform component (1) comprises U-shaped plate elements (101) and straight plate elements (102), wherein the straight plate elements (102) are connected between the two U-shaped plate elements (101), and wherein a protective fence (103) is provided on the top of the U-shaped plate element (101) and on the outer edge of the straight plate element (102). wherein the support component (2) comprises a U-shaped frame (201) and a rectangular frame (202), wherein the shape and size of the U-shaped frame (201) and the U-shaped plate element (101) are compatible, wherein the U-shaped frame (201) is attached to the underside of the U-shaped plate element (101), wherein a locking connection is provided between the U-shaped frame (201) and the rectangular frame (202), and wherein the locking connection comprises a bottom clamping block (206) and a nut clamping block (207) that are compatible with each other.

Description

Field of expertise

[0001] The present application relates to the field of auxiliary equipment for the installation of suspended fences on the top of bridge piers, in particular to an easy-to-install operating platform for suspended fences. Technical background

[0002] The hanging fence is a common safety device, which is generally used in high places, such as the exterior walls of buildings, bridges, tunnels, etc. Its function is to prevent workers or objects from falling from heights, and at the same time prevent workers from entering dangerous areas. In recent years, with the rapid development of China's economy, the construction field has also received strong impetus, especially the construction of high-speed railway in the country is being massively accelerated. The high-speed train will bring significant efficiency improvements to our travel mobility and the growth of the national economy. A large part of the structures of the high-speed railway are bridge structures. The substructure of the bridge mainly consists of piers and supports. A hanging fence must be installed on the high-speed railway piers for later bridge maintenance.Currently, the main procedure is to install the hanging fence only after the pillar has been poured.

[0003] The installation of suspended fences is high-altitude work with high safety risks. Conventional crane hoists cannot effectively ensure the safety of construction personnel, so an operating platform must be constructed in advance. Current existing technology, such as Chinese patent CN202221267358.7, discloses a type of adjustable installation device for suspended fences on railway piers. However, its bottom chord 101b is fixed on top of bridge pier A, making direct, full-length lifting and rapid assembly and disassembly impossible.

[0004] Therefore, professionals provide an easy-to-assemble operating platform for hanging fence to solve the problems raised in the above-mentioned technical background. Content of the utility model

[0005] In order to solve the problems raised in the above-mentioned technical background, the present application provides an easy-to-assemble operating platform for hanging fence.

[0006] The easy-to-assemble operating platform for hanging fence provided in this application offers the following technical solutions: An easy-to-assemble operating platform for suspended fencing, comprising a platform component and a support component; The platform component includes a U-shaped plate member and a straight plate member, the straight plate member is connected between the two U-shaped plate members, and a protective fence is provided on the top of the U-shaped plate member and on the outer edge of the straight plate member.

[0007] The support component includes a U-shaped frame and a rectangular frame. The shape and size of the U-shaped frame and the U-shaped plate member match each other. The U-shaped frame is attached to the bottom of the U-shaped plate member. The shape and size of the rectangular frame and the straight plate member match each other. The U-shaped frame is attached to the bottom of the straight plate member. A locking connection is attached between the U-shaped frame and the rectangular frame. The locking connection includes a bottom clamp block and a nut clamp block that match each other.

[0008] Preferably, the sub-terminal block is fixed at the end positions on both sides of the rectangular frame and the nut terminal block is attached at the end positions on both sides of the U-shaped frame, the sub-terminal block and the nut terminal block fit together and the sub-terminal block is connected with a plug, and the on the side surface of the sub-terminal block, where near nut terminal block is attached the rotatable lock block and the plug is inserted through the lock block into the sub-terminal block, so it is closed

[0009] Preferably, both the bottom of the sub-terminal block and the lock block are provided with plug lock and the diameter of the plug hole is larger than the diameter of the plug, and one on the side surface of the lock block where it is close to the mother terminal block is still connected to a support plate, and when the lock block is turned over, the support plate can support the bottom of the mother terminal block

[0010] Preferably, the U-shaped frame and the rectangular frame are each provided with a plurality of docking sockets on the inner edges, wherein the docking sockets are provided with fastening bolts throughout, the fastening bolts pass through the U-shaped plate parts to fasten the U-shaped plate element to the U-shaped frame, the fastening bolts pass through the straight plate element to fasten the straight plate element to the rectangular frame.

[0011] Preferably, an insertion slot is also provided at the upper junction of the U-shaped plate member and the straight plate member, a connecting plate is mounted in the two connected insertion slots, and the two end positions extending from the connecting plate are provided with fastening screws, and the fastening screws are fastened through the corresponding insertion slots.

[0012] Preferably, the support component additionally comprises a series of support bars and the support bars are mounted on the underside of the U-shaped frame and the rectangular frame.

[0013] In summary, this application includes the following useful technical effects: 1. The U-shaped plate member shown in this application can be mounted on top of the U-shaped frame, and the straight plate member can be mounted on top of the rectangular frame. By the U-shaped frame and the rectangular frame thus mounted, on the one hand, the U-shaped plate member and the straight plate member can support and maintain sufficient strength, and on the other hand, the structure of the operating platform can be achieved by fastening and connecting between the U-shaped frame and the rectangular frame, and the assembly is relatively simple to handle. 2. After the plug is inserted into the sub-terminal block, the support plate mounted on the lock block can be rotated to the bottom of the female terminal block in this application by rotating the plug to support the female terminal block and simultaneously lock the plug. Description of the attached illustrations Fig. is a schematic representation of the structure of this application; Fig. is a schematic representation of this application after disassembly; Fig. is a schematic diagram of the carrier component in this application; Fig. is a schematic diagram of part A in Fig. the present application; Figure 5 is a schematic diagram of part B in Fig. the present application; Fig. is a schematic structural representation of the closure connection of the present application.

[0014] Symbol Description: 1. Platform components; 2. Support components; 101. U-shaped plate element; 102. Straight plate element; 103. Safety fence; 104. Slots; 105. Connecting plate; 106. Fastening screws; 201. U-shaped frame; 202. Rectangular frame; 203. Support bars; 204. Docking sockets; 205. Fastening bolts; 206. Sub-terminal block; 207. Nut-terminal block; 208. Connector; 209. Lock block; 210. Connector lock. Specific embodiments

[0015] The technical solution in the embodiment of the present utility model is described clearly and completely below in conjunction with the attached drawings. It is obvious that the described embodiments represent only a portion of the embodiments of the present utility model and do not represent all embodiments. Starting from the embodiments in the utility model, all other embodiments that are readily apparent to ordinary skilled persons without creative effort fall within the scope of protection of the utility model. Embodiment 1

[0016] As in Fig. As shown, the present application discloses an easy-to-assemble operating platform for suspension fence, comprising a platform component 1 and a support component 2; The platform component 1 comprises a U-shaped plate element 101 and a straight plate element 102, the straight plate element 102 is connected between the two U-shaped plate elements 101, and on the top side of the U-shaped plate element 101 and on the outer edge of the straight plate element 102 are provided with a protective fence 103 The support component 2 includes a U-shaped frame 201 and a rectangular frame 202. The shape and size of the U-shaped frame 201 and the U-shaped plate member 101 match each other, and the U-shaped frame 201 is attached to the bottom of the U-shaped plate member 101. A locking connection is attached between the U-shaped frame 201 and the rectangular frame 202, and the locking connection includes a bottom clamp block 206 and a nut clamp block 207 that match each other.

[0017] Specifically, the U-shaped plate member 101 can be mounted on top of the U-shaped frame 201, and the straight plate member 102 can be mounted on top of the rectangular frame 202. The U-shaped frame 201 and the rectangular frame 202 thus mounted can, on the one hand, support the U-shaped plate member 101 and the straight plate member 102 and maintain sufficient strength, and on the other hand, the structure of the operating platform can be achieved by fastening and connecting between the U-shaped frame 201 and the rectangular frame 202, and the assembly is relatively easy to handle.

[0018] As in Fig. shown, the sub-clamping blocks 206 are fixed at the end positions on both sides of the rectangular frame 202 and the nut clamping block 207 is attached to the end positions on both sides of the U-shaped frame 201, the sub-clamping block 206 and the nut clamping block 207 fit together and the nut clamping block 207 is connected to a plug 208, and on the side surface of the sub-clamping block 206, where near the nut clamping block 207, the rotatable lock block 209 is attached and the plug 208 is inserted through the lock block 209 into the sub-clamping block 206, so it is closed. With the help of the plug 208 attached to the female terminal block 207, the latter can be inserted into the sub-terminal block 206 to close it and thus bring about the connection of the rectangular frame 202 and the U-shaped frame 201; it works relatively simply.

[0019] As in the Fig. shown, the bottom of the sub-terminal block 206 and the lock block 209 is provided with plug lock 210 and the diameter of the plug hole 210 is larger than the diameter of the plug 208, and a support plate is connected to the side surface of the lock block 209 where it is close to the mother terminal block 207, and when the lock block 209 is turned over, the support plate can support the bottom of the mother terminal block 207, With the help of the support plate attached to the lock block 209, after inserting the plug 208 into the sub-terminal block 206, by turning the lock block 209 onto the bottom of the mother terminal block 207 to support the mother terminal block 207 and at the same time lock the plug 208.

[0020] As in Fig. As shown, U-shaped frame 201 and rectangular frame 202 are each provided with a plurality of docking sockets 204 on the inner edges, wherein the docking sockets 204 are provided with fastening bolts 205 throughout. The fastening bolts 205 pass through the U-shaped plate parts 101 to fasten the U-shaped plate member 101 to the U-shaped frame 201, and the fastening bolts 205 pass through the straight plate member 102 to fasten the straight plate member 102 to the rectangular frame 202. With the fastening bolts 205 and docking sockets 204, the U-shaped plate member 101 can be easily fastened to the U-shaped frame 201 and the straight plate member 102 can be easily fastened to the rectangular frame 202.

[0021] As in Fig. As shown, at the upper junction of the U-shaped plate member 101 and the straight plate member 102, a slot 104 is also provided, a connecting plate 105 is mounted in the two connected slots 104, and the two end positions extending from the connecting plate 105 are provided with fastening screws 106, and the fastening screws 106 are fastened through the corresponding slots 104. Through the connecting plate 105 and the fastening screw 106, it is possible to conveniently connect and fix the U-shaped plate member 101 to the straight plate member 102, thereby further enhancing the structural stability.

[0022] As in Fig.shown, the support component 2 additionally comprises a series of support bars 203, and the support bars 203 are attached to the underside of the U-shaped frame 201 and the rectangular frame 202, the attached support bars 203 can support the U-shaped frame 201 and the rectangular frame 202 from below to maintain structural strength.

[0023] The standard components used in the utility model can be purchased on the market, the specially shaped parts can be pre-ordered according to the instruction manuals and diagrams, and the specific connection methods of each component all use mature techniques such as screwing, riveting, welding and other conventional means, machines, parts and equipment of the current state of the art models, and the circuit connection is also roughly in line with the common circuit method of the current state of the art, which is not described in detail here.

[0024] The contents not described in detail in this operating manual are known to experts.

[0025] Embodiments of the present application The implementation principle of an easy-to-assemble operating platform for hanging fence is as follows: When using, first align the U-shaped plate member 101 with the U-shaped frame 201 and place it on the U-shaped frame 201. Then, place the straight plate member 102 with the rectangular frame 202 and place it on the rectangular frame 202. The fixing bolt 205 passes through the U-shaped plate member 101 and is screwed to the docking socket 204 on the inside of the U-shaped frame 201. The fixing bolt 205 passes through the straight plate member 102 and is screwed to the docking socket on the inside of the rectangular frame 202, so that the U-shaped plate member 101 is fixed to the U-shaped frame 201 and the straight plate member 102 is fixed to the rectangular frame 202.On the one hand, the U-shaped frame and the rectangular frame can support the U-shaped plate member 101 and the straight plate member 102 and maintain sufficient strength, on the other hand, the structure of the operating platform can be achieved by fixing and connecting between the U-shaped frame 201 and the rectangular frame 202, and the assembly is relatively easy to handle.

[0026] Then, the U-shaped frame 201 and the rectangular frame 202 can be connected and secured. First, the connector 208 on the female terminal block 207 can be inserted through the connector hole 210 while connecting the lower sub-terminal block 206 and the lower lock block 209, and finally into the sub-terminal block 206. The lock block 209 can then be rotated up and down. After the connector 208 is inserted into the sub-terminal block 206, the support plate on the lock block 209 can be rotated to the bottom of the female terminal block 207 by rotating the lock block 209 to support the female terminal block 207. At the same time, the connector 208 is locked, which makes the connection more convenient.

[0027] In order to ensure the good strength between the U-shaped plate member 101 and the straight plate member 102, the connecting plate 105 can also be placed in two insertion slots 104, and through the attached connecting plate 105 and the fixing screw 106, the U-shaped plate member 101 and the straight plate member 102 can be easily connected and fixed to each other to further improve the structural stability.

[0028] The basic principle, main features, and advantages of the utility model are displayed and described above. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the examples described in the above-mentioned embodiments and descriptions are only preferred examples of the utility model and are not intended to limit the utility model. And there will be modifications and improvements; various modifications and improvements to the utility model, without departing from the spirit and scope of the utility model, fall within the scope of the utility model. The scope of the utility model is defined by the appended claims and their equivalents. QUOTES CONTAINED IN THE DESCRIPTION

[0000] This list of documents submitted by the applicant was generated automatically and is included solely for the convenience of the reader. This list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions. Cited patent literature

[0000] CN 202221267358.7

[0003]

Claims

[1] An easy-to-assemble operating platform for suspended fences, comprising a platform component (1) and a support component (2), characterized by , that: the platform component (1) comprises U-shaped plate elements (101) and straight plate elements (102), wherein the straight plate elements (102) are connected between the two U-shaped plate elements (101), and wherein on the top side of the U-shaped plate element (101) and on the outer edge of the straight plate element (102) are provided with a protective fence (103), wherein the support component (2) comprises a U-shaped frame (201) and a rectangular frame (202), wherein the shape and size of the U-shaped frame (201) and the U-shaped plate element (101) match each other, wherein the U-shaped frame (201) is attached to the underside of the U-shaped plate element (101), wherein a locking connection is attached between the U-shaped frame (201) and the rectangular frame (202), and wherein the locking connection comprises a sub-clamping block (206) and a female clamping block (207) that match each other. [2] The operating platform according to claim 1, characterized bythat the sub-clamping blocks (206) are attached to the end positions on both sides of the rectangular frame (202) and the nut clamping block (207) is attached to the end positions on both sides of the U-shaped frame (201), wherein the sub-clamping block (206) and the nut clamping block (207) fit together, wherein the nut clamping block (207) is connected to a plug (208), wherein the rotatable lock block (209) is attached to the side surface of the sub-clamping block (206), where near the nut clamping block (207), and wherein the plug (208) is inserted through the lock block (209) into the sub-clamping block (206) and thus closed. [3] The operating platform according to claim 2, characterized bythat the underside of the lower terminal block (206) and the lock block (209) is provided with a plug lock (210), the diameter of the plug hole (210) being larger than the diameter of the plug (208), and a support plate is also connected to the side surface of the lock block (209) where it is close to the female terminal block (207), and when the lock block (209) is turned over, the support plate can support the bottom of the female terminal block (207). [4] The operating platform according to claim 1, characterized byin that the U-shaped frame (201) and the rectangular frame (202) are each provided with a plurality of docking sockets (204) on the inner edges, wherein the docking sockets (204) are provided with fastening bolts (205) throughout, wherein the fastening bolts (205) pass through the U-shaped plate parts (101) in order to fasten the U-shaped plate element (101) to the U-shaped frame (201), wherein the fastening bolts (205) pass through the straight plate element (102) in order to fasten the straight plate element (102) to the rectangular frame (202). [5] The operating platform according to claim 1, characterized bythat at the upper connection point of the U-shaped plate element (101) and the straight plate element (102) there is also an insertion slot (104), wherein a connecting plate (105) is mounted in the two connected insertion slots (104), wherein the two end positions extending from the connecting plate (105) are provided with fastening screws (106), and wherein the fastening screws (106) are fastened through the corresponding insertion slots (104). [6] The operating platform according to claim 1, characterized by that the support component (2) additionally comprises a series of support bars (203) and the support bars (203) are attached to the underside of the U-shaped frame (201) and the rectangular frame (202).

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