CN220306889U

CN220306889U - Combined polyurethane composite cable bridge frame with distance adjusting function

Info

Publication number: CN220306889U
Application number: CN202321874503.2U
Authority: CN
Inventors: 郑君明; 姚春林
Original assignee: Jiangsu Yongxing Electric Energy Equipment Technology Co ltd
Current assignee: Jiangsu Yongxing Electric Energy Equipment Technology Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-01-05
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a combined polyurethane composite cable bridge with a distance adjusting function, which comprises two frame plates, wherein a ladder support assembly is inserted into the outer side wall of each frame plate and positioned in the middle of the two frame plates, the ladder support assembly is used for detachably connecting the two frame plates and bearing cables, and a wire separation assembly is arranged in the ladder support assembly; the utility model realizes the function of adjusting the spacing distance of the ladder support assembly according to the inlet and outlet requirements of cables, adopts a combined disassembly and assembly mode, so that the transportation of the bridge frame is more convenient, the different inlet and outlet requirements of cables in bridge holes are met, meanwhile, the frame plates are made of polyurethane composite materials, the length of the frame plates is easy to cut according to the requirements, the function of classifying the spacing cables is realized, the wire separation assembly can be arranged in the corresponding ladder support assembly according to the requirements, and the cable bridge has a simple structure and strong practicability and is suitable for being widely popularized and used.

Description

Combined polyurethane composite cable bridge frame with distance adjusting function

Technical Field

The utility model belongs to the technical field of cable bridges, and particularly relates to a combined polyurethane composite cable bridge with a distance adjusting function.

Background

The cable bridge comprises a groove type cable bridge, a tray type cable bridge, a step type cable bridge, a grid bridge and other structures, and consists of a bracket, a bracket arm, a mounting accessory and the like; the bridge can be independently erected and can be laid on various buildings or pipe gallery supports, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like. Polyurethane, which is known as polyurethane, is a high molecular compound. The hard polyurethane composite material has light weight, sound insulation, excellent heat insulation performance, chemical resistance, good electrical performance, easy processing and low water absorption. It is mainly used as a structural material for building, automobile, aviation industry and heat preservation and insulation.

At present, the polyurethane composite cable bridge is widely applied due to the advantages of light weight, sound insulation, excellent heat insulation performance, chemical resistance, good electrical performance, easiness in processing and low water absorption rate, and the existing polyurethane composite cable bridge generally adopts a sealed integral bridge, so that the bridge is difficult to be applied when dense in-out and out-in cables are needed, the transportation of the bridge is inconvenient, the self-adaptive adjustment cannot be carried out according to the in-out requirements of the cables, and meanwhile, the classification and interval treatment of the carried cables are not carried out, so that the cables in the bridge are chaotic, and the use effect of the polyurethane composite cable bridge is seriously affected; therefore, a combined polyurethane composite cable bridge frame with a distance adjusting function is required to be designed.

Disclosure of Invention

Aiming at the situation, in order to solve the problem that the prior polyurethane composite cable bridge is difficult to adapt to the situation that the existing polyurethane composite cable bridge is a sealed integral bridge due to the fact that the sealing type integral bridge is commonly adopted, so that the bridge is difficult to adapt to when cables are required to be densely accessed, the transportation of the bridge is inconvenient, the self-adapting adjustment cannot be carried out according to the access requirement of the cables, meanwhile, the classification interval treatment is not carried out on the cables which are borne, the cables in the bridge are disordered, and the using effect of the polyurethane composite cable bridge is seriously affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a combination formula polyurethane composite cable testing bridge with roll adjustment function, includes two frame plates, the frame plate lateral wall peg graft has the ladder to prop the subassembly, just the ladder props the subassembly and is located two frame plate intermediate positions, wherein the ladder prop the subassembly and be used for carrying out detachable connection between two frame plates to bear the cable, the ladder props the inside line subassembly that separates that is provided with of subassembly, the line separates the subassembly and is used for carrying out classification interval to the cable that the subassembly was born to the ladder prop the inside, the side opening has been seted up to the frame plate lateral wall.

The combined polyurethane composite cable bridge with the distance adjusting function comprises a supporting plate, wherein the outer side wall of the supporting plate is provided with a jack, the inner side wall of the jack is wedged with the outer side wall of the frame plate, the outer side wall of the supporting plate is also provided with a bridge hole and a connecting hole A, and the inner side wall of the bridge hole penetrates through the side hole by adopting a fastener and is detachably connected with the outer side wall of the frame plate.

The aforementioned combination formula polyurethane composite cable bridge with roll adjustment function, line separates the subassembly and includes bottom plate and slider, draw-in groove A has been seted up to bottom plate bottom surface outer wall, just draw-in groove A inside wall and bridge opening bottom surface inner wall block are connected, bottom plate upper surface fixedly connected with baffle, just the line hole has been seted up to the baffle outside wall, and the spout has been seted up to the baffle upper surface, draw-in groove B has been seted up to the slider upper surface, just draw-in groove B bottom surface inner wall has seted up the one end of slide hole, and the other end of slide hole extends to slider bottom surface outer wall, wherein slide hole inside wall and spout inside wall sliding connection.

The aforementioned combination formula polyurethane composite cable bridge with roll adjustment function, connecting hole B has been seted up to draw-in groove A inside wall, just connecting hole C has been seted up to draw-in groove B inside wall.

The hole diameters of the connecting hole A, the connecting hole B and the connecting hole C are the same, and the connecting hole A and the connecting hole B and the connecting hole A and the connecting hole C are detachably connected by adopting external connecting pieces.

The combined polyurethane composite cable bridge with the distance adjusting function is characterized in that the frame plate, the supporting plate and the line spacing component are all made of polyurethane composite materials.

The number of the side holes is multiple, and the side holes are linearly and equidistantly arranged along the frame plate.

The number of the wire holes is multiple, and the wire holes are uniformly distributed on the outer side wall of the partition plate.

Compared with the prior art, the utility model has the beneficial effects that:

(1) Firstly, remove the frame plate and insert the frame plate along the jack, thereby follow the frame plate lateral wall linear sliding support board again and can slide the backup pad as required to required position, thereby follow the bridge opening inside wall and insert the fastener and run through the side opening and can dismantle the connection between backup pad and the frame plate, the effectual realization this polyurethane composite cable bridge has the interval function that can adjust ladder support subassembly according to the business turn over demand of cable, and adopt the dismouting mode of combination formula not only to make the transportation of bridge comparatively convenient, still satisfied the business turn over demand that the inside cable of bridge opening is different, the frame plate adopts polyurethane combined material to make the length of frame plate cut according to the demand easily simultaneously, the effectual suitability that has improved the cable bridge.

(2) Firstly, moving the line spacer assembly and wedging the inner side wall of the clamping groove A with the inner wall of the bottom surface of the bridge hole, then inserting an external connecting piece along the connecting hole B and penetrating the connecting hole A so as to detachably connect the bottom plate and the supporting plate, then moving the sliding block upwards along the sliding groove so as to separate the inner side wall part of the sliding hole from the outer side wall of the partition plate, wedging the inner side wall of the clamping groove B with the inner wall of the top surface of the bridge hole, the external connecting piece is inserted into the connecting hole C and penetrates through the connecting hole A, so that the sliding blocks and the supporting plate can be detachably connected, cables borne in the bridge holes can be classified and spaced along the line holes, the polyurethane composite cable bridge is effectively provided with the function of classifying and spacing the cables, the line spacing assembly can be arranged inside the corresponding ladder support assembly as required, the maintenance of cables inside the bridge is convenient, and the cable bridge is simple in structure and high in practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a ladder support assembly of the present utility model;

FIG. 3 is a schematic view of a wire spacer assembly according to the present utility model;

FIG. 4 is a schematic top view of the ladder support assembly of the present utility model;

in the figure: 1. a frame plate; 2. a side hole; 3. ladder support assembly; 301. a support plate; 302. a jack; 303. bridge hole; 304. a connecting hole A; 305. a fastener; 4. a wire spacer assembly; 401. a bottom plate; 402. a clamping groove A; 403. a connecting hole B; 404. a partition plate; 405. a chute; 406. a wire hole; 407. a slide block; 408. a clamping groove B; 409. a slide hole; 4010. and a connection hole C.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

The utility model provides a combined polyurethane composite cable bridge with distance adjusting function, which comprises two frame plates 1, wherein the outer side walls of the frame plates 1 are inserted with a ladder support assembly 3, the ladder support assembly 3 is positioned in the middle of the two frame plates 1, the ladder support assembly 3 is used for detachably connecting the two frame plates 1 and bearing cables, a wire separation assembly 4 is arranged in the ladder support assembly 3, the wire separation assembly 4 is used for classifying the cables borne in the ladder support assembly 3, side holes 2 are formed in the outer side walls of the frame plates 1, the spacing distance of the ladder support assembly 3 can be adjusted according to the inlet and outlet requirements of the cables through the frame plates 1, the ladder support assembly 3 and the wire separation assembly 4, the combined dismounting mode is adopted, so that the transportation of the bridge is more convenient, the different inlet and outlet requirements of the cables in bridge holes 303 are met, meanwhile, the frame plates 1 are made of polyurethane composite materials, the length of the frame plates 1 is easy to cut according to the requirements, the polyurethane composite cable bridge is provided with the spacing function, and the wire separation assembly 4 can be arranged in the corresponding ladder support assembly 3 according to the requirements.

Specifically, the ladder support assembly 3 includes a support plate 301, a jack 302 is provided on an outer side wall of the support plate 301, an inner side wall of the jack 302 is wedged with an outer side wall of the frame plate 1, a bridge hole 303 and a connecting hole a304 are further provided on the outer side wall of the support plate 301, the inner side wall of the bridge hole 303 penetrates through the side hole 2 by using a fastener 305 to be detachably connected with the outer side wall of the frame plate 1, the frame plate 1 is moved and inserted along the jack 302, and the support plate 301 is linearly slid along the outer side wall of the frame plate 1 so as to slide the support plate 301 to a required position.

Specifically, the wire separation assembly 4 includes a bottom plate 401 and a slider 407, a clamping groove a402 is formed in the outer wall of the bottom surface of the bottom plate 401, the inner side wall of the clamping groove a402 is connected with the inner wall of the bottom surface of the bridge hole 303 in a clamping manner, a separation plate 404 is fixedly connected to the upper surface of the bottom plate 401, a wire hole 406 is formed in the outer side wall of the separation plate 404, a chute 405 is formed in the upper surface of the separation plate 404, a clamping groove B408 is formed in the upper surface of the slider 407, one end of a sliding hole 409 is formed in the inner wall of the bottom surface of the clamping groove B408, and the other end of the sliding hole 409 extends to the outer wall of the bottom surface of the slider 407, wherein the inner side wall of the sliding hole 409 is slidably connected with the inner side wall of the sliding groove 405, and the inner side wall of the sliding hole 409 can be separated from the outer side wall of the separation plate 404 by moving the inner side wall of the sliding hole 407 upwards along the chute 405, and the inner side wall of the clamping groove B408 can be wedged with the inner wall of the top surface of the bridge hole 303.

Specifically, the inner side wall of the clamping groove a402 is provided with a connecting hole B403, and the inner side wall of the clamping groove B408 is provided with a connecting hole C4010, and the bottom plate 401 and the supporting plate 301 can be detachably connected by inserting an external connecting piece along the connecting hole B403 and penetrating through the connecting hole a 304.

Specifically, the diameters of the connecting hole a304, the connecting hole B403 and the connecting hole C4010 are the same, and the connecting hole a304 and the connecting hole B403 and the connecting hole a304 and the connecting hole C4010 are all detachably connected by external connection members, and the slide block 407 and the support plate 301 can be detachably connected by inserting the external connection members along the connecting hole C4010 and penetrating the connecting hole a 304.

Specifically, the frame plate 1, the support plate 301 and the wire isolation component 4 are all made of polyurethane composite materials, and the length of the frame plate 1 is easy to cut according to requirements by adopting the polyurethane composite materials for the frame plate 1.

Specifically, the number of the side holes 2 is plural, and the side holes 2 are linearly and equidistantly arranged along the frame plate 1, so that the support plate 301 and the frame plate 1 can be detachably connected by inserting the fastener 305 along the inner side wall of the bridge hole 303 and penetrating the side holes 2.

Specifically, the number of the wire holes 406 is plural, and the plurality of the wire holes 406 are uniformly distributed on the outer side wall of the partition plate 404, so that the cables carried in the bridge holes 303 can be classified and separated along the wire holes 406.

When in use, firstly, the frame plate 1 is moved and inserted along the jack 302, then the support plate 301 is linearly slid along the outer side wall of the frame plate 1 so as to slide the support plate 301 to a required position as required, then the fastener 305 is inserted along the inner side wall of the bridge hole 303 and penetrates through the side hole 2 so as to detachably connect the support plate 301 and the frame plate 1, the polyurethane composite cable bridge has the function of adjusting the interval distance of the ladder support component 3 according to the inlet and outlet requirements of cables, the combined dismounting mode is adopted, so that the bridge is convenient to transport, the different inlet and outlet requirements of cables in the bridge hole 303 are met, meanwhile, the frame plate 1 is made of polyurethane composite materials so that the length of the frame plate 1 is easy to cut according to requirements, then the line spacer component 4 is moved and the inner side wall of the clamping groove A402 is wedged with the inner wall of the bottom surface of the bridge hole 303, then insert external connecting piece along connecting hole B403 and run through connecting hole A304 thereby can carry out detachable connection between bottom plate 401 and the backup pad 301, then upwards remove slider 407 along spout 405 thereby can break away from baffle 404 lateral wall with slide hole 409 inside wall part, and then can wedge draw-in groove B408 inside wall and bridge opening 303 top surface inner wall, thereby can carry out detachable connection between slider 407 and the backup pad 301 along connecting hole C4010 inserts external connecting piece and run through connecting hole A304, finally can classify the cable that separates bridge opening 303 inside bearing along line hole 406, the effectual function that has realized this polyurethane composite cable bridge has categorised interval cable, and line separates subassembly 4 can set up inside corresponding ladder support subassembly 3 as required, the maintenance of the inside cable of bridge has been convenient.

The components are all common standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a combination formula polyurethane composite cable testing bridge with roll adjustment function, includes two frame plates (1), its characterized in that: the ladder is characterized in that the outer side wall of the frame plate (1) is inserted with a ladder support assembly (3), the ladder support assembly (3) is located at the middle position of the two frame plates (1), the ladder support assembly (3) is used for detachably connecting the two frame plates (1) and bearing cables, a wire separation assembly (4) is arranged inside the ladder support assembly (3), the wire separation assembly (4) is used for classifying and separating the cables borne inside the ladder support assembly (3), and side holes (2) are formed in the outer side wall of the frame plate (1).

2. The combined polyurethane composite cable tray with the distance adjusting function according to claim 1, wherein: the ladder support assembly (3) comprises a support plate (301), a jack (302) is formed in the outer side wall of the support plate (301), the inner side wall of the jack (302) is wedged with the outer side wall of the frame plate (1), a bridge hole (303) and a connecting hole A (304) are formed in the outer side wall of the support plate (301), and the inner side wall of the bridge hole (303) penetrates through the side hole (2) by adopting a fastener (305) and is detachably connected with the outer side wall of the frame plate (1).

3. The combined polyurethane composite cable tray with the distance adjusting function according to claim 2, wherein: the wire separation assembly (4) comprises a bottom plate (401) and a sliding block (407), wherein a clamping groove A (402) is formed in the outer wall of the bottom surface of the bottom plate (401), the inner side wall of the clamping groove A (402) is connected with the inner wall of the bottom surface of a bridge hole (303), the upper surface of the bottom plate (401) is fixedly connected with a partition plate (404), a wire hole (406) is formed in the outer side wall of the partition plate (404), a sliding groove (405) is formed in the upper surface of the partition plate (404), a clamping groove B (408) is formed in the upper surface of the sliding block (407), one end of a sliding hole (409) is formed in the inner wall of the bottom surface of the clamping groove B (408), and the other end of the sliding hole (409) extends to the outer wall of the bottom surface of the sliding block (407), and the inner side wall of the sliding hole (409) is connected with the inner side wall of the sliding groove (405) in a sliding mode.

4. A composite polyurethane cable tray with distance adjusting function according to claim 3, wherein: the inner side wall of the clamping groove A (402) is provided with a connecting hole B (403), and the inner side wall of the clamping groove B (408) is provided with a connecting hole C (4010).

5. The combined polyurethane composite cable tray with the distance adjusting function according to claim 4, wherein: the diameters of the connecting hole A (304), the connecting hole B (403) and the connecting hole C (4010) are the same, and external connecting pieces are used for detachable connection between the connecting hole A (304) and the connecting hole B (403) and between the connecting hole A (304) and the connecting hole C (4010).

6. A composite polyurethane cable tray with distance adjusting function according to claim 3, wherein: the frame plate (1), the supporting plate (301) and the line separation component (4) are all made of polyurethane composite materials.

7. The combined polyurethane composite cable tray with the distance adjusting function according to claim 1, wherein: the number of the side holes (2) is multiple, and the side holes (2) are linearly and equidistantly arranged along the frame plate (1).

8. A composite polyurethane cable tray with distance adjusting function according to claim 3, wherein: the number of the wire holes (406) is a plurality of, and the plurality of the wire holes (406) are uniformly distributed on the outer side wall of the partition plate (404).