CN218648516U

CN218648516U - Bridge easy to install and detach

Info

Publication number: CN218648516U
Application number: CN202222968483.7U
Authority: CN
Inventors: 刘春兰; 戚同锁
Original assignee: Hefei Fujia Cable Tray Manufacturing Co ltd
Current assignee: Hefei Fujia Cable Tray Manufacturing Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-17
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses an easy crane span structure of installing and dismantling, including bottom plate and curb plate, the bottom plate upper wall sets up the subregion stick, and bottom plate upper wall both ends all set up the registration arm, and the registration arm outer wall cup joints a plurality of division boards, and the division board lower wall corresponds the registration arm position and sets up the support loop bar, and the apron is cup jointed to registration arm top outer wall, and the registration arm can dismantle with division board, apron through the screens subassembly and be connected. The utility model discloses simple structure, through subregion strip piece and division board, it is categorised to carry out the subregion to installing the inside cable of crane span structure, the operating personnel of being convenient for carries out the winding displacement operation, use through the combination of registration arm and screens subassembly, realized the fixing to every layer of division board and apron, further increase the stability of crane span structure internal division board installation, make and be less than under the full volume quantity condition at division board installation quantity, the crane span structure still can realize stably, increase the convenience that operating personnel installed and dismantled crane span structure and the inside division board of crane span structure, the wholeness of improvement crane span structure.

Description

Bridge easy to install and detach

Technical Field

The utility model relates to a crane span structure technical field especially relates to an easy crane span structure of installing and dismantling.

Background

The cable testing bridge divide into structures such as slot type, tray formula and ladder formula, latticed, comprises support, trailing arm and installation annex, and the bridge can independently erect in the building, also can lay on various buildings and piping lane support, and the inside mode that also can adopt the layering frame plate of crane span structure increases inside subregion and divides, increases the practicality of crane span structure cable installation.

The inside division board mounting means of transmission crane span structure all consolidates division board lateral wall and crane span structure lateral plate inner wall in proper order through the bolt spare, and operating personnel can adjust the quantity of division board installation according to construction conditions, has nevertheless increased the work load of operating personnel installation with dismantle the division board, so, the utility model provides a convenient and flexible operation's crane span structure of internal division board installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bridge frame easy to install and disassemble.

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

the utility model provides an easy installation crane span structure of dismantling, includes bottom plate and curb plate, and bottom plate upper wall symmetry sets up two sets of subregion strip pieces, and the position that corresponds the subregion strip piece all sets up the registration arm at bottom plate upper wall both ends, and the registration arm outer wall cup joints a plurality of division boards, and the curb plate inner wall is all laminated to the division board both sides wall, and the division board lower wall corresponds the registration arm position and sets up the support loop bar, and registration arm top outer wall cup joints the apron, and the registration arm can dismantle through screens subassembly and division board, apron and be connected.

Preferably, the screens subassembly includes that the registration arm inner wall rotates the dwang that cup joints, and the registration arm all sets up the annular ring at the division board downside with supporting the loop bar outer wall, and the dwang lateral wall corresponds the annular ring position and connects the card strip, and division board, apron correspond the dwang initial position and all set up the through hole, and division board lower surface corresponds dwang rotation track and sets up starting point fixture block and terminal point fixture block.

Preferably, the inner wall of the upper end of the side plate is provided with a clamping groove, and the clamping groove is connected with two side walls of the cover plate in a laminating manner.

Preferably, the upper surface of the cover plate is provided with a sector rotating groove and a groove handle corresponding to the clamping rod.

Preferably, the upper surfaces of the partition plates are provided with corresponding partition strips, and the partition strips adopt an upper end curved surface structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, through subregion strip piece and division board, it is categorised to carry out the subregion to installing the inside cable of crane span structure, the operating personnel of being convenient for carries out the winding displacement operation, use through the combination of registration arm and screens subassembly, realized the fixing to every layer of division board and apron, further increase the stability of crane span structure internal division board installation, make and be less than under the full volume quantity condition at division board installation quantity, the crane span structure still can realize stably, increase the convenience that operating personnel installed and dismantled crane span structure and the inside division board of crane span structure, the wholeness of improvement crane span structure.

Drawings

In order to more particularly and intuitively illustrate an embodiment of the present invention or a prior art solution, a brief description of the drawings needed for use in the description of the embodiment or the prior art will be provided below.

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

fig. 2 is a first schematic structural exploded view of the present invention;

fig. 3 is a schematic structural exploded view of the present invention;

fig. 4 is a schematic structural section view of the present invention.

In the figure: the device comprises a bottom plate 1, a side plate 2, a partition plate 3, a starting point fixture block 301, an end point fixture block 302, a cover plate 4, a positioning pipe 5, a support sleeve rod 6, a partition strip block 7, a rotating rod 8 and a clamp strip 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an easy-to-mount-and-dismount bridge frame, including bottom plate 1 and curb plate 2, bottom plate 1 upper wall symmetry sets up two sets of subregion strip pieces 7, be convenient for carry out the subregion to the cable that bridge frame internally mounted placed, the position that corresponds subregion strip piece 7 all sets up registration arm 5 at bottom plate 1 upper wall both ends, a plurality of division boards 3 that stack are cup jointed to registration arm 5 outer wall, division board 3 both sides wall all laminates 2 inner walls of curb plate, division board 3 lower wall corresponds 5 positions of registration arm and sets up support loop bar 6, realize the vertical support to every division board 3, improve the stability that bridge frame internal partitioning board 3 placed, apron 4 is cup jointed to registration arm 5 top outer wall, and registration arm 5 passes through screens subassembly and division board 3, apron 4 can dismantle the connection, increase the convenience that operating personnel installed and dismounted and bridge frame and internal partitioning board 3, improve the wholeness of bridge frame.

In the present case, the screens subassembly includes that 5 inner walls of registration arm rotate the dwang 8 that cup joints, registration arm 5 all sets up the annular ring at division board 3 downside with supporting 6 outer walls of cover pole, 8 lateral walls of dwang correspond annular ring position joint strip 9, and division board 3, apron 4 corresponds 8 initial positions of dwang and all sets up the through hole, 3 lower surfaces of division board correspond 8 rotation tracks of dwang and set up starting point fixture block 301 and terminal point fixture block 302, when dwang 8 is at starting point fixture block 301, division board 3 stacks in proper order through the through hole, the installation is accomplished the back, make in the smooth terminal point fixture block 302 of card strip 9 through rotating dwang 8, make every division board 3 all obtain vertical fixed, further increase the stability of the installation of internal division board 3, make and be less than under the full amount quantity condition in division board 3 installation quantity, the crane span structure still can realize stably.

In the present case, the draw-in groove is seted up to 2 upper end inner walls of curb plate, and the draw-in groove is laminated with 4 both sides walls of apron, adopts the mode of the embedded installation of apron 4, increases apron 4 installation back stability, increases the convenience in the operating personnel installation.

In the present case, the upper surface of the cover plate 4 is provided with a fan-shaped rotating groove and a groove handle corresponding to the clamping rod, so that the convenience of rotating the rotating rod 8 and mounting and dismounting the bridge by an operator is improved.

In the present case, 3 upper surfaces of division board all set up corresponding subregion stick 7, increase the convenience of subregion in the cable installation, and subregion stick 7 adopts upper end curved surface structure, improves the convenience of cable installation.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an easy crane span structure of installing and dismantling, includes bottom plate (1) and curb plate (2), a serial communication port, bottom plate (1) upper wall symmetry sets up two sets of subregion rectangular pieces (7), and the position that corresponds subregion rectangular piece (7) all sets up registration arm (5) at bottom plate (1) upper wall both ends, and a plurality of division boards (3) are cup jointed to registration arm (5) outer wall, and division board (3) both sides wall all laminates curb plate (2) inner wall, and division board (3) lower wall corresponds registration arm (5) position and sets up support loop bar (6), and apron (4) are cup jointed to registration arm (5) top outer wall, and registration arm (5) can dismantle through screens subassembly and division board (3), apron (4) and be connected.

2. The bridge frame easy to mount and dismount and provided by claim 1, wherein the clamping component comprises a rotating rod (8) which is rotatably sleeved on the inner wall of the positioning tube (5), annular holes are formed in the outer wall of the positioning tube (5) and the outer wall of the supporting sleeve rod (6) on the lower side of the partition plate (3), a connecting clamping strip (9) is connected to the side wall of the rotating rod (8) corresponding to the annular hole, through holes are formed in the partition plate (3) and the cover plate (4) corresponding to the initial position of the rotating rod (8), and a starting point clamping block (301) and an ending point clamping block (302) are arranged on the lower surface of the partition plate (3) corresponding to the rotating track of the rotating rod (8).

3. The bridge frame easy to mount and dismount as claimed in claim 2, wherein the inner wall of the upper end of the side plate (2) is provided with a clamping groove, and the clamping groove is attached and connected with the two side walls of the cover plate (4).

4. A bridge frame easy to assemble and disassemble as claimed in claim 3, wherein the upper surface of the cover plate (4) is provided with a sector turning groove and a groove handle corresponding to the position-locking rod.

5. A bridge frame easy to assemble and disassemble as claimed in claim 4, wherein the partition plates (3) are provided with corresponding partition blocks (7) on the upper surfaces, and the partition blocks (7) adopt a curved surface structure at the upper end.