CN212908802U

CN212908802U - Auxiliary laying device

Info

Publication number: CN212908802U
Application number: CN202021848537.0U
Authority: CN
Inventors: 林强; 熊桂华; 刘玉西; 康伟; 畅海阳; 孟凡龙; 艾鹏飞; 杨鑫嵘
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-06
Anticipated expiration: 2030-08-27

Abstract

The embodiment of the utility model provides a relate to cable laying technical field, in particular to supplementary laying device, include: a bridge frame; the sliding assembly is arranged on the bridge and can slide along the bridge, and the sliding assembly is used for bearing the cable. Through the mode, when the laid cable passes through a narrow space, the purpose of high-efficiency laid cable can be achieved through mechanical traction or manual dragging without firstly laying the cable and then installing the bridge.

Description

Auxiliary laying device

Technical Field

The embodiment of the utility model provides a relate to cable laying technical field, especially relate to an auxiliary laying device.

Background

At present, in building electromechanical installation engineering and industrial electromechanical installation engineering, cable laying is an extremely important construction process. The cable laying refers to a process of laying and installing cables along a surveyed path to form a cable line, and the cables are protected by using a bridge frame in the cable laying process.

However, the inventor of the present invention finds out that: in cable laying's work progress, when the cable testing bridge passes through narrow and small space, the cable laying construction will receive the restriction, can't use mechanical device to assist and pull, and the manual work pulls and also can receive the restriction, at this moment just needs earlier the installation crane span structure of cabling again, causes very big influence to cable laying efficiency of construction like this.

Disclosure of Invention

In view of the above, embodiments of the present invention provide an auxiliary laying device that overcomes or at least partially solves the above-mentioned problems.

According to an aspect of the embodiments of the present invention, there is provided an auxiliary laying apparatus, the auxiliary laying apparatus includes:

a bridge frame;

the sliding assembly is arranged on the bridge and can slide along the bridge, and the sliding assembly is used for bearing the cable.

In an alternative form, the bridge includes a first sidewall, a second sidewall, and a floor; the first side wall is fixed on one side of the bottom plate, the second side wall is fixed on the other side of the bottom plate, the bridge is of a groove type structure, and the sliding assembly slides on one side, far away from the bottom plate, of the first side wall and the second side wall.

In an optional mode, the sliding assembly comprises a first pulley, a second pulley and a connecting rod, two ends of the connecting rod are respectively connected with the first pulley and the second pulley, the first pulley slides along one side of the first side wall far away from the bottom plate, and the second pulley slides along one side of the second side wall far away from the bottom plate.

In an optional mode, the first pulley is provided with a first sliding groove, the first sliding groove is arranged around the first pulley, the second pulley is provided with a second sliding groove, and the second sliding groove is arranged around the second pulley;

one side of the first side wall, which is far away from the bottom plate, is embedded into the first sliding groove, and one side of the second side wall, which is far away from the bottom plate, is embedded into the second sliding groove.

In an optional mode, a first rolling groove is formed in one side, away from the bottom plate, of the first side wall, and a second rolling groove is formed in one side, away from the bottom plate, of the second side wall;

the first pulley part is accommodated in the first rolling groove, the first pulley can slide along the first rolling groove, the second pulley part is accommodated in the second rolling groove, and the second pulley can slide along the second rolling groove.

In an alternative form, the connecting rod further comprises a fixing device for fixing the cable to the connecting rod.

In an alternative form, the securing means is a cable tie;

in an optional mode, the connection mode of the connecting rod and the first pulley is a bolt connection mode or a welding mode, and the connection mode of the connecting rod and the second pulley is a bolt connection mode or a welding mode.

In an alternative form, the connecting rod is a feed-through rod.

In an optional manner, the number of the sliding assemblies is multiple, and the multiple sliding assemblies are sequentially arranged on the bridge.

The embodiment of the utility model provides a beneficial effect is: be different from prior art's condition, the embodiment of the utility model provides a, the slip subassembly sets up on the crane span structure to the slip subassembly can slide along the crane span structure, and the slip subassembly can be used to bear the weight of the cable, and the user does not need earlier the cabling to install the crane span structure again when the cabling passes through narrow and small space, at this moment only needs directly to fix the cable on the slip subassembly, and the slip subassembly slides on the crane span structure, later through mechanical traction or artifical purpose that pulls the ability realization high efficiency cabling.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is an overall structure schematic diagram of an auxiliary laying device according to an embodiment of the present invention;

fig. 2 is a top view of an auxiliary laying device according to an embodiment of the present invention.

Reference numerals: 10. a bridge frame; 20. a sliding assembly; 30. a fixing device; 101. a first side wall; 102. a second side wall; 103. a base plate; 201. a first pulley; 202. a second pulley; 203. a connecting rod; 201a, a first chute; 202b, a second runner.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, the auxiliary laying apparatus 100 includes: bridge 10, sliding assembly 20 and fixing device 30. The fixing device 30 is disposed on the sliding assembly 20, and the fixing device 30 is used for fixing the cable to the sliding assembly 30. The sliding assembly 20 is disposed on the tray 10, the sliding assembly 20 can slide along the tray 10, and when a user pulls a cable, the sliding assembly 20 slides along the tray 10.

With respect to the above-described bridge 10, as shown in fig. 1, the bridge 10 includes a first sidewall 101, a second sidewall 102, and a floor 103. The first side wall 101 is fixed on one side of the bottom plate 103, and the second side wall 102 is fixed on the other side of the bottom plate 103, so that the bridge is in a groove structure. The first side wall 101 and the second side wall 102 are for the sliding assembly 20 to slide on.

It can be understood that: the bridge 10 is not limited to the above configuration, and may have other configurations as long as the bridge 10 can satisfy the cable laying configuration.

As for the above-described slide module 20, as shown in fig. 1 and 2, the slide module 20 includes a first pulley 201, a second pulley 202, and a connecting rod 203. The two ends of the connecting rod 203 are respectively connected with the first pulley 201 and the second pulley 202, wherein the connecting rod 203 is connected with the first pulley 201 and the second pulley 202 in a screw joint, a welding manner, a clamping manner and the like. The diameter of the first pulley 201 and the second pulley 202 is larger than 50 mm. The first pulley 201 slides along the side of the first side wall 101 away from the bottom plate 103, and the second pulley 202 slides along the side of the second side wall 102 away from the bottom plate 103, so that the sliding assembly 20 can slide along the bridge 10. The connecting rod 203 is used for carrying cables. In some embodiments, the connecting rod 203 is a wire rod with a diameter not less than 12mm, and the thread on the wire rod can increase the friction with the cable, so that the cable is more stable on the connecting rod 203.

In some embodiments, the first pulley 201 is provided with a first sliding groove 201a, the depth of the first sliding groove 201a is not greater than 9mm, the width of the first sliding groove 201a is not greater than 22mm, and a side of the first side wall 101 away from the bottom plate 103 is embedded in the first sliding groove 201a, so that the first pulley 201 slides along a side of the first side wall 101 away from the bottom plate 103. The second pulley 202 is provided with a second sliding groove 202b, the depth of the second sliding groove 202b is not greater than 9mm, the width of the second sliding groove 202b is not greater than 22mm, and the side of the second side wall 102 away from the bottom plate 103 is embedded in the second sliding groove 202b, so that the second pulley 202 slides along the side of the second side wall 102 away from the bottom plate 103, and the sliding of the whole sliding assembly 20 along the bridge 10 is realized.

It is understood that in other embodiments, the sliding assembly 20 can be other components sliding along the bridge 10, such as: a first rolling groove (not shown) is formed in a side of the first side wall 101 away from the bottom plate 103, the first pulley 201 is partially accommodated in the first rolling groove, and the first pulley 201 slides along the first rolling groove, and similarly, a second rolling groove (not shown) is formed in a side of the second side wall 102 away from the bottom plate 103, the second pulley 202 is partially accommodated in the second rolling groove, and the second pulley 202 slides along the second rolling groove, so that the sliding assembly 20 can slide along the bridge 10.

With respect to the fixing device 30, as shown in fig. 2, the fixing device 30 is disposed on the sliding component 20, and the fixing device 30 is used for fixing the cable on the sliding component 20. In some embodiments, the securing device 30 is a cable tie having a width of no less than 6mm and a length of no less than 100 mm.

It can be understood that: in other embodiments, the fixing device 30 may have other structures, such as: a snap-fit structure capable of securing the cable to the slide assembly 20.

It is worth mentioning that: the sliding assemblies 20 are arranged in multiple groups in sequence on the bridge frame 10, so that high-efficiency cabling is realized.

The embodiment of the utility model provides an in, sliding assembly 20 sets up on crane span structure 10 to sliding assembly 20 can slide along crane span structure 10, and sliding assembly 20 can be used to bear the weight of the cable, and the user need not install crane span structure 10 earlier in laying cable when crossing narrow and small space, only needs at this moment directly to fix the cable on sliding assembly 20, and sliding assembly 20 slides on crane span structure 10, later through mechanical traction or artifical the purpose that pulls the ability realization high efficiency laying cable.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An auxiliary laying device (100) for cables, comprising:

a bridge (10);

a sliding assembly (20) disposed on the bridge (10) and the sliding assembly (20) is slidable along the bridge (10), wherein the sliding assembly (20) is configured to carry the cable.

2. The auxiliary laying device (100) according to claim 1,

the bridge (10) comprises a first side wall (101), a second side wall (102) and a bottom plate (103);

the first side wall (101) is fixed on one side of the bottom plate (103), the second side wall (102) is fixed on the other side of the bottom plate (103), the bridge (10) is of a groove type structure, and the sliding assembly (20) slides on one sides, far away from the bottom plate (103), of the first side wall (101) and the second side wall (102).

3. Auxiliary laying device (100) according to claim 2,

the sliding assembly (20) comprises a first pulley (201), a second pulley (202) and a connecting rod (203), two ends of the connecting rod (203) are respectively connected with the first pulley (201) and the second pulley (202), the first pulley (201) slides along one side, away from the bottom plate (103), of the first side wall (101), and the second pulley (202) slides along one side, away from the bottom plate (103), of the second side wall (102).

4. Auxiliary laying device (100) according to claim 3,

the first pulley (201) is provided with a first sliding groove (201a), the first sliding groove (201a) is arranged around the first pulley (201), the second pulley (202) is provided with a second sliding groove (202b), and the second sliding groove (202b) is arranged around the second pulley (202);

the side of the first side wall (101) far away from the bottom plate (103) is embedded into the first sliding groove (201a), and the side of the second side wall (102) far away from the bottom plate (103) is embedded into the second sliding groove (202 b).

5. Auxiliary laying device (100) according to claim 3,

a first rolling groove is formed in one side, away from the bottom plate (103), of the first side wall (101), and a second rolling groove is formed in one side, away from the bottom plate (103), of the second side wall (102);

the first pulley (201) is partially accommodated in the first rolling groove, the first pulley (201) can slide along the first rolling groove, the second pulley (202) is partially accommodated in the second rolling groove, and the second pulley (202) can slide along the second rolling groove.

6. The auxiliary laying device (100) according to claim 3, further comprising fixing means (30), said fixing means (30) being intended to fix said cable to said connecting rod (203).

7. Auxiliary laying device (100) according to claim 6,

the fixing device (30) is a cable tie.

8. Auxiliary laying device (100) according to claim 3,

the connecting mode of the connecting rod (203) and the first pulley (201), and the connecting mode of the connecting rod (203) and the second pulley (202) are both in threaded connection or welding connection.

9. Auxiliary laying device (100) according to claim 3,

the connecting rod (203) is a harness cord rod.

10. Auxiliary laying device (100) according to any one of claims 1 to 8,

the number of the sliding assemblies (20) is multiple, and the multiple groups of the sliding assemblies (20) are sequentially arranged on the bridge (10).