CN109038409B

CN109038409B - Bridge frame

Info

Publication number: CN109038409B
Application number: CN201811049192.XA
Authority: CN
Inventors: 朱朝平
Original assignee: Zhenjiang Chaoyang Electromechanical Technology Co ltd
Current assignee: Zhenjiang Chaoyang Electromechanical Technology Co ltd
Priority date: 2018-09-10
Filing date: 2018-09-10
Publication date: 2020-10-02
Anticipated expiration: 2038-09-10
Also published as: CN109038409A

Abstract

The invention discloses a novel bridge, which comprises a bridge body, wherein a cover plate is installed at the top of the bridge body, clamping blocks are arranged at the positions of two sides of the top of the bridge body, an inserting plate is fixedly installed at one end of the bridge body, a first slot is formed in the other end of the bridge body, a straight-through piece is installed at the middle position of one side of the bridge body, and clamping grooves are arranged at the positions of two sides of the bottom of the cover plate. The bridge rack is scientific and reasonable in structure and convenient to operate, butt joint installation work of the bridge rack is facilitated through the arranged plugboard and the first slot, time and labor are saved, working efficiency is improved to a certain degree, convenience is brought to installation and disassembly work of the bridge rack, the bridge rack can be directly bent and installed through the arranged straight-through piece, the defect that the traditional bridge rack needs to be connected through a bent through is overcome, meanwhile, the bridge rack can be directly disassembled when not used, flexibility is high, the design is reasonable in structure, and installation and disassembly are convenient.

Description

Bridge frame

Technical Field

The invention relates to the field of bridges, in particular to a bridge.

Background

The cable bridge is divided into structures such as groove type, tray type, ladder type and grid type, and the like, and the cable bridge comprises a support, a supporting arm, an installation accessory and the like, can be independently erected, and also can be laid on various buildings and pipe gallery supports, so that the cable bridge embodies the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like, all parts are required to be galvanized, and the cable bridge is installed on the outdoor bridge outside the building, and if the cable bridge is arranged near the seaside or belongs to a corrosion area, the material has the physical properties of corrosion resistance, moisture resistance, good adhesive force and high impact strength.

Through the retrieval, chinese patent discloses a light-duty cable testing bridge (grant publication No. CN 201568644U), this patent technology has that the dead weight is light and thin, low in production cost, advantages such as transportation and convenient to use are showing, however, the testing bridge structure among the prior art is too simple, not only function singleness, and the practicality is relatively poor, mainly fix through the bolt in its use, not only waste time and energy, and the installation is dismantled inconveniently, work efficiency is lower, current testing bridge does not have the cable baffle simultaneously, the cable winding confusion phenomenon appears easily in the wiring process, bring inconvenience for its follow-up maintenance work, and do not have direct piece, need realize the inconvenient work of buckling with the help of the return bend, bring operating personnel, increase manufacturing cost to a certain extent simultaneously. Accordingly, one skilled in the art provides a bridge to solve the problems set forth in the background above.

Disclosure of Invention

The invention aims to provide a bridge frame, and aims to solve the problems that the bridge frame provided by the background technology is too simple in structure, single in function and poor in practicability, is fixed mainly through bolts in the using process, wastes time and labor, is inconvenient to install and disassemble, is low in working efficiency, does not have a cable baffle plate in the existing bridge frame, is easy to cause cable winding and disorder in the wiring process, brings inconvenience to subsequent maintenance work, does not have a straight-through piece, needs to realize bending work through a bent pipe, brings inconvenience to operators, and increases the production cost to a certain extent.

In order to achieve the purpose, the invention provides the following technical scheme:

a bridge frame comprises a bridge frame body, wherein a cover plate is installed at the top of the bridge frame body, clamping blocks are arranged at two side positions of the top of the bridge frame body, clamping grooves are arranged at two side positions of the bottom of the cover plate, an inserting plate is fixedly installed at one end of the bridge frame body, a first inserting groove is formed in the other end of the bridge frame body, a straight-through piece is installed at the middle position of one side of the bridge frame body, a first baffle plate is arranged inside the bridge frame body, a second baffle plate is arranged at one side position of the first baffle plate inside the bridge frame body, a wiring groove is formed in the connection position of one side surface of the bridge frame body and the straight-through piece, an inserting hole is formed in the position of one side surface of the bridge frame body, above the wiring groove, a third baffle plate is fixedly installed inside the straight-through piece, second inserting grooves are formed in two side walls of the straight-through piece, the bottom of mount is provided with the inserted bar, second slot and inserted plate looks adaptation, the inserted bar is provided with threely altogether, and the inserted bar cooperatees with the spliced eye, through-going piece passes through the spliced bar with the crane span structure body and can dismantle with the spliced eye and be connected.

As a further scheme of the invention: the clamping block is matched with the clamping groove, and the cover plate is connected with the bridge frame body in a sliding mode through the clamping groove and the clamping block.

As a still further scheme of the invention: the plug board is provided with two, and two plug board symmetric distributions, first slot is provided with two altogether, and two first slots are the same size, plug board and first slot looks adaptation.

As a still further scheme of the invention: the first baffle plates are arranged in number two and are arranged in parallel, the second baffle plates are arranged in number two and are distributed in parallel, and a gap is formed between the first baffle plates and the second baffle plates.

Compared with the prior art, the invention has the beneficial effects that:

1. the butt joint installation work of the bridge is facilitated through the arranged plug board and the first slot, the defect that the traditional bridge is fixedly installed through the bolt is overcome, time and labor are saved, the working efficiency is improved to a certain degree, the installation and the disassembly work of the bridge are facilitated, and when the bridge needs to be installed, the plug board is directly inserted into the first slot of the other bridge, so that the two bridges are fixed.

2. The cable arranging and separating device has the advantages that the arrangement and separation of the cables can be conveniently carried out by operators through the arrangement of the first baffle plate and the second baffle plate, the phenomenon that the cables are wound and disordered when the cables are arranged due to too much quantity is avoided, the convenience is brought to the wire arranging and arranging work, the whole structure is neat and attractive, and the convenience is brought to the subsequent maintenance.

3. The bridge frame can be directly bent and installed through the arranged straight-through piece, the defect that the traditional bridge frame needs to be connected through the bent straight-through piece is overcome, convenience is provided for operators, meanwhile, the production cost is saved, and convenience is provided for splicing and installing the bridge frame through the arranged second slot.

4. The through-connection piece and the bridge frame body can be fixed through the arranged insertion rod and the insertion hole, the disassembly work is convenient, the through-connection piece can be directly disassembled when not in use, the flexibility is high, the design is reasonable in structure, and the installation and the disassembly are convenient.

Drawings

FIG. 1 is a schematic view of a bridge;

FIG. 2 is a schematic view of an installation structure of a first slot in a bridge;

FIG. 3 is a schematic view of a cover plate mounting structure of the bridge frame;

FIG. 4 is a schematic view of an installation structure of a first baffle and a second baffle of a bridge;

fig. 5 is a schematic view of an installation structure of a plug rod in a bridge.

In the figure: 1. a bridge frame body; 2. a cover plate; 3. a card slot; 4. a clamping block; 5. a plugboard; 6. a straight-through piece; 7. a first slot; 8. a first baffle plate; 9. a second baffle; 10. inserting holes; 11. a wiring groove; 12. a third baffle plate; 13. a second slot; 14. a fixed mount; 15. a plug rod.

Detailed Description

Referring to fig. 1-5, in the embodiment of the present invention, a bridge comprises a bridge body 1, a cover plate 2 is installed on the top of the bridge body 1, clamping blocks 4 are disposed on both sides of the top of the bridge body 1, clamping grooves 3 are disposed on both sides of the bottom of the cover plate 2, the clamping blocks 4 are matched with the clamping grooves 3, the cover plate 2 is slidably connected with the bridge body 1 through the clamping grooves 3 and the clamping blocks 4, an inserting plate 5 is fixedly installed on one end of the bridge body 1, a first slot 7 is disposed on the other end of the bridge body 1, the inserting plate 5 is disposed in two numbers, the two inserting plates 5 are symmetrically distributed, the two first slots 7 are disposed in total, the two first slots 7 are the same size, the inserting plate 5 is matched with the first slots 7, the butt joint installation work of the bridge is facilitated through the inserting plate 5 and the first slots 7, and the defects of the conventional fixed installation by bolts are overcome, not only labour saving and time saving, work efficiency is improved to a certain extent moreover, facilitates for its installation dismantlement work, when needing to carry out the crane span structure installation, directly inserts plugboard 5 in the first slot 7 of another crane span structure, realizes fixing between them promptly.

The inside of crane span structure body 1 is provided with first plate washer 8, and one side position department that the inside of crane span structure body 1 is located first plate washer 8 is provided with second plate washer 9, first plate washer 8 is provided with two altogether, and two first plate washer 8 parallel arrangement, second plate washer 9 is provided with two altogether, and two second plate washer 9 parallel distribution, be provided with the clearance between first plate washer 8 and the second plate washer 9, can make things convenient for operating personnel to arrange the separation to the cable through first plate washer 8 and the second plate washer 9 that set up, avoid appearing winding in disorder phenomenon when walking the line because of the cable is in large quantity, for walking the winding displacement work and providing convenience, and its whole clean and tidy, pleasing to the eye, facilitate for follow-up maintenance.

The straight-through piece 6 is installed at one side middle position department of crane span structure body 1, the trough 11 has been seted up with the junction of straight-through piece 6 to one side of crane span structure body 1, and the spliced eye 10 has been seted up at the top position department that one side of crane span structure body 1 is located trough 11, the inside fixed mounting of straight-through piece 6 has third plate 12, and the second slot 13 has all been seted up to the both sides wall of straight-through piece 6, through the straight-through piece 6 that sets up, can directly realize buckling of crane span structure, overcome the defect that traditional crane span structure need connect with the help of the curved expert, facilitate for operating personnel, save manufacturing cost simultaneously, through the second slot 13 that sets up, facilitate for the concatenation installation of crane span structure.

One side of through piece 6 is provided with mount 14, the bottom of mount 14 is provided with peg graft 15,

second slot

13 and 5 looks adaptations of plugboard, peg graft 15 is provided with threely altogether, and peg graft 15 and plughole 10 cooperate, through peg graft 15 and plughole 10 can dismantle with crane span structure body 1 and be connected, peg graft 15 through setting up can realize through piece 6 and crane span structure body 1 fixed with plughole 10, be convenient for carry out its dismantlement work simultaneously, can directly demolish it when not using, the flexibility is higher, this design is rational in infrastructure not only, and the installation is dismantled conveniently.

The working principle of the invention is as follows: when the bridge frame is required to be installed, the plug board 5 is directly inserted into the first slot 7 of another bridge frame to fix the two, the butt joint installation work of the bridge frame is facilitated through the plug board 5 and the first slot 7, the defect that the traditional bridge frame is fixedly installed through bolts is overcome, time and labor are saved, the working efficiency is improved to a certain extent, the installation and disassembly work of the bridge frame is facilitated, further, the arrangement and separation of cables can be facilitated for operators through the first baffle plate 8 and the second baffle plate 9, the phenomenon that cables are wound and disordered when the cables are arranged due to excessive cables is avoided, the cable arrangement work is facilitated, the whole bridge frame is neat and attractive, the convenience is provided for subsequent maintenance, meanwhile, the bending installation of the bridge frame can be directly achieved through the straight-through piece 6, and the defect that the traditional bridge frame needs to be connected through a bend, for operating personnel facilitates, save manufacturing cost simultaneously, facilitate for the concatenation installation of crane span structure through the second slot 13 that sets up, and further again, can realize fixing of direct piece 6 and crane span structure body 1 through the peg graft pole 15 that sets up and spliced eye 10, be convenient for carry out its dismantlement work simultaneously, can directly demolish it when not using, the flexibility is higher, and this design is not only rational in infrastructure, and the installation is dismantled conveniently moreover.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. A bridge comprises a bridge body (1) and is characterized in that a cover plate (2) is installed at the top of the bridge body (1), clamping blocks (4) are arranged at two sides of the top of the bridge body (1), clamping grooves (3) are arranged at two sides of the bottom of the cover plate (2),

one end of the bridge frame body (1) is fixedly provided with an inserting plate (5), the other end of the bridge frame body (1) is provided with a first slot (7), the middle position of one side of the bridge frame body (1) is provided with a straight-through piece (6),

the cable bridge is characterized in that a first baffle plate (8) is arranged inside the cable bridge body (1), a second baffle plate (9) is arranged at a position, located on one side of the first baffle plate (8), inside the cable bridge body (1), a wiring groove (11) is formed in the joint of one side of the cable bridge body (1) and the through piece (6), an inserting hole (10) is formed in a position, located on the upper side of the wiring groove (11), on one side of the cable bridge body (1), a third baffle plate (12) is fixedly installed inside the through piece (6), second inserting grooves (13) are formed in two side walls of the through piece (6), a fixing frame (14) is arranged on one side of the through piece (6), an inserting rod (15) is arranged at the bottom end of the fixing frame (14), the second inserting grooves (13) are matched with the inserting plate (5), the inserting rods (15) are arranged in three, and the inserting rods (15) are matched with the inserting holes (10), the straight-through piece (6) and the bridge body (1) are detachably connected with the plug hole (10) through the plug rod (15).

2. Bridge frame according to claim 1, wherein the clamping blocks (4) are matched with the clamping grooves (3), and the cover plate (2) is slidably connected with the bridge frame body (1) through the clamping grooves (3) and the clamping blocks (4).

3. Bridge frame according to claim 1, wherein there are two plug boards (5), the two plug boards (5) are symmetrically distributed, the first slots (7) are two, the two first slots (7) have the same size, and the plug boards (5) are matched with the first slots (7).

4. Bridge frame according to claim 1, characterized in that there are two first baffles (8) and two first baffles (8) are arranged in parallel, and there are two second baffles (9) and two second baffles (9) are arranged in parallel, and a gap is arranged between the first baffles (8) and the second baffles (9).