CN216289951U

CN216289951U - Do benefit to radiating laying tool of cable

Info

Publication number: CN216289951U
Application number: CN202122778683.1U
Authority: CN
Inventors: 孙合鑫; 王磊; 骆立宏
Original assignee: Beijing China Construction Runtong Electrical Engineering Construction Co Ltd
Current assignee: Beijing China Construction Runtong Electrical Engineering Construction Co Ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-12
Anticipated expiration: 2031-11-12

Abstract

The application relates to the field of electromechanical construction, in particular to a laying tool beneficial to cable heat dissipation, which comprises a limiting assembly, wherein the limiting assembly is used for clamping a plurality of cables so that the cables are arranged at intervals; spacing subassembly includes the bearing base member, and the interval is seted up a plurality of draw-in grooves that are used for injecing the cable position on the bearing base member. This application has the cable heat dissipation of being convenient for, reduces the effect that produces the influence to the normal function of cable.

Description

Do benefit to radiating laying tool of cable

Technical Field

The application relates to the field of electromechanical construction, in particular to a laying tool beneficial to heat dissipation of cables.

Background

The cable has important application in the fields of power transmission, signal transmission and the like, and a plurality of cables are generally arranged in a cable pipeline in a cable laying process.

To the above-mentioned correlation technique, the inventor finds that, in the process of laying cables, a plurality of cables are closely arranged in a cable duct, or the plurality of cables are wound, so that the high temperature of the cables is easily generated, the normal function of the cables is easily affected, and the service life of the cables is reduced.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the cable heat dissipation, reduce the normal function production influence to the cable, this application provides a laying tool who does benefit to the cable heat dissipation.

The application provides a do benefit to radiating laying tool of cable adopts following technical scheme:

a laying tool beneficial to cable heat dissipation comprises a limiting assembly, wherein the limiting assembly is used for clamping a plurality of cables so that the cables are arranged at intervals;

spacing subassembly includes the bearing base member, and the interval is seted up a plurality of draw-in grooves that are used for injecing the cable position on the bearing base member.

Through adopting above-mentioned technical scheme, when the cable of mating formation, many cables go on spacingly in going into a plurality of draw-in grooves respectively the card for many cables of completion of mating formation are in the state that the interval was laid, all have the clearance between the adjacent cable, reduce because of the cable is adjacent or the winding causes the problem that the cable temperature is too high, are favorable to the radiating effect of cable, reduce because of the high temperature causes the influence to the normal use of cable, the life of extension cable.

Optionally, the bearing base body comprises a plurality of limiting blocks, and each limiting block is provided with at least one clamping groove;

all be equipped with coupling mechanism between per two stoppers, realize dismantling of two adjacent stoppers through coupling mechanism and connect.

Through adopting above-mentioned technical scheme, can adjust the quantity of stopper according to the quantity of cable in the actual work progress for draw-in groove quantity and the cable quantity adaptation of mating formation promote the convenience that this laying tool used, and the suitability is better.

Optionally, the connecting mechanism includes a connecting edge vertically fixed on one of the limiting blocks, and a connecting groove adapted to the connecting edge is formed in an adjacent limiting block; wherein,

the width of the connecting edge far away from the limiting block is larger than that of the connecting edge fixed on the limiting block.

Through adopting above-mentioned technical scheme, when connecting two stoppers, directly will connect along insert to the spread groove in can, it is comparatively convenient to carry out the operation of connecting to the stopper, promotes the efficiency of mating formation to a certain extent.

Optionally, the stopper downside is provided with the joint structure, the joint structure including the level set up and with stopper sliding connection's grafting post, the grafting groove with the grafting post adaptation is seted up structurally to the joint of adjacent stopper downside, the grafting post inserts in the grafting groove, carries out the fixed of vertical direction to two adjacent stoppers.

Through adopting above-mentioned technical scheme, the inserting connection column inserts the inserting connection groove in, carries out the location of vertical direction to two adjacent stoppers, simultaneously, connects along inserting the location of realizing two adjacent stopper horizontal directions in the spread groove, and two stoppers are connected more firmly, go into the draw-in groove with the cable card after, be difficult to appear the cable and drive the problem that certain stopper breaks away from with other stoppers, promote the fastness that the stopper is connected, simultaneously, also more firmly to the location of cable.

Optionally, the clamping structure further includes an elastic member, and the elastic member applies elastic force to the insertion column toward the direction corresponding to the inside of the insertion groove.

Through adopting above-mentioned technical scheme, the elastic component exerts the elasticity towards the inserting groove in to the inserting column, is difficult to appear inserting the problem that the post deviates from the inserting groove, fixes a position more firmly to two adjacent stoppers.

Optionally, the clamping structure further comprises an installation block, the insertion column is fixed on the installation block, and the installation block is slidably connected with the limiting block;

the mounting block is fixedly connected with a connecting plate, and the lower side of the limiting block is provided with a containing groove for containing the connecting plate to slide;

the elastic component comprises a guide rod arranged in the accommodating groove, the connecting plate is in sliding fit with the guide rod, and a reset spring is sleeved on the guide rod.

Through adopting above-mentioned technical scheme, the connecting plate is located the holding tank, slides along the conductor pole, can carry on spacingly to the connecting plate, reduces the phenomenon that the installation piece slipped from the stopper appears, promotes installation piece and stopper complex stability.

Optionally, the upward opening of the clamping groove is closed towards the middle, and the position of the cable is limited through the clamping groove opening closing structure in a state that the cable is embedded into the clamping groove.

Through adopting above-mentioned technical scheme, the cable card is established in the draw-in groove, realizes spacing to the cable through the throat structure of draw-in groove opening part for the cable card is established more firmly in the draw-in groove, is difficult to deviate from it.

Optionally, an arc-shaped guide surface is arranged at an opening of the clamping groove on the upper side surface of the bearing base body.

Through adopting above-mentioned technical scheme, when establishing the cable card to the draw-in groove in, lead to through arc guide face, it is more smooth and easy to go into the process in the draw-in groove with the cable card, is difficult to cause the damage to the sheath.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the cable is paved, the plurality of cables are respectively clamped into the plurality of clamping grooves for limiting, so that the paved plurality of cables are in a state of being arranged at intervals, the problem of overhigh temperature of the cable caused by the fact that the cables are close or wound is solved, the heat dissipation effect of the cable is facilitated, the influence of high temperature on the normal use of the cable is reduced, and the service life of the cable is prolonged;

2. through the arranged connecting mechanism, the number of the limiting blocks can be adjusted according to the number of cables in the actual construction process, so that the number of the clamping grooves is matched with the number of the laid cables, the use convenience of the laying tool is improved, and the applicability is better;

3. the spliced column inserts the inserting groove, carries out the location of vertical direction to two adjacent stoppers, simultaneously, connects along inserting the location that realizes two adjacent stopper horizontal directions in the spread groove, and two stoppers are connected more firmly, go into the draw-in groove back with the cable card, are difficult to appear the cable and drive the problem that certain stopper breaks away from with other stoppers, promote the fastness that the stopper is connected, simultaneously, also more firm to the location of cable.

Drawings

FIG. 1 is a schematic view of a laying tool of an embodiment of the present application;

fig. 2 is a schematic view for showing the structure of the elastic member.

Description of reference numerals: 1. supporting a basal body; 11. a limiting block; 111. a card slot; 112. an arc-shaped guide surface; 113. connecting grooves; 114. accommodating grooves; 2. a connecting mechanism; 21. a connecting edge; 22. a clamping structure; 221. mounting blocks; 2211. inserting grooves; 222. inserting the column; 223. a connecting plate; 23. an elastic member; 231. a guide bar; 232. a return spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a laying tool beneficial to cable heat dissipation, and with reference to fig. 1, the device comprises a limiting component for laying cables and spacing a plurality of laid cables at intervals, wherein the limiting component comprises a bearing base body 1, the bearing base body 1 is formed by splicing a plurality of limiting blocks 11, and the limiting blocks 11 are detachably connected; the limiting blocks 11 are all provided with clamping grooves 111, and in the cable laying process, the cables are clamped in the corresponding clamping grooves 111 to limit the positions of the cables, so that the cables are arranged in parallel and have gaps; it should be noted that the number of the card slots 111 on the same limiting block 11 is not limited, and only a gap is required to be formed between the cables clamped in two adjacent card slots 111; the cable card is established in a plurality of draw-in grooves 111, and adjacent cable keeps certain interval, is favorable to the heat dissipation of cable, reduces to cause the higher problem of cable temperature because of the cable is adjacent or the winding, is difficult to cause the influence because of the temperature risees to the realization of cable normal function, the life of extension cable.

Referring to fig. 1, the cross section of the slot 111 is arc-shaped, and an arc line corresponding to the outer edge of the cross section of the slot 111 is a major arc, so that an opening of the slot 111 forms a necking structure; therefore, when the cable is paved, the cable is clamped in the clamping groove 111, the cable in the clamping groove 111 is limited by arranging the opening of the clamping groove 111 as a necking, the problem that the cable is separated from the clamping groove 111 is solved, and the limiting effect on the cable is good; and when it should be noted that, in the process of clamping the cable into the clamping groove 111, the cable is embedded from the opening of the clamping groove 111, and the cable is subjected to a certain compression deformation, so that the angle of the major arc corresponding to the outer side edge of the cross section of the clamping groove 111 satisfies the condition that the cable can be smoothly clamped into the clamping groove 111 from the opening of the clamping groove 111.

In addition, in order to promote the convenience of operation in clamping the cable into the draw-in groove 111 to a certain extent and reduce the problem of damage to the cable sheath, referring to fig. 1, an arc-shaped guide surface 112 is arranged at a position corresponding to the opening of the draw-in groove 111 on the upper side surface of the limiting block 11, so that a part of the opening of the draw-in groove 111 and the upper side surface of the limiting block 11 are opened outwards by a set angle, and when the cable is clamped into the draw-in groove 111, the operation is more convenient.

Referring to fig. 1, a connecting mechanism 2 is arranged between each two adjacent limiting blocks 11, and the two adjacent limiting blocks 11 are detachably connected through the connecting mechanism 2; the connecting mechanism 2 comprises a connecting edge 21 vertically fixed on one of the limiting blocks 11, and the connecting edge 21 is positioned on the side surface of the limiting block 11 facing to the adjacent limiting block 11; a connecting groove 113 is formed in one side, which is attached to the side where the connecting edge 21 is located, of the adjacent limiting block 11, and the connecting groove 113 is communicated with the upper side of the limiting block 11; the cross section of the connecting edge 21 is in a T shape, the shape of the connecting groove 113 is matched with that of the connecting edge 21, and the connecting edge 21 is inserted into the connecting groove 113 from the upper end opening of the connecting groove 113 to realize the connection of the two limiting blocks 11; in another embodiment, the cross section of the connecting edge 21 is dovetail-shaped, that is, the width of the connecting edge 21 away from the position of the position-limiting block 11 is larger than the width of the side fixed on the position-limiting block 11.

The adjacent limiting blocks 11 are positioned with the connecting grooves 113 through the connecting edges 21, the number of the laid cables is uncertain in the construction process, and the number of the limiting blocks 11 can be adjusted according to the number of the laid cables; when the number of the limiting blocks 11 needs to be increased, the newly added limiting blocks 11 are installed at one end of the original limiting blocks 11, and the connecting edge 21 is directly inserted into the connecting groove 113; when the number of the limiting blocks 11 needs to be reduced, the limiting blocks 11 needing to be removed are directly lifted upwards, so that the connecting edges 21 are separated from the connecting grooves 113; the operation of increasing, reducing stopper 11 is comparatively convenient, promotes the convenience that this cable laying tool used.

Referring to fig. 1 and 2, the lower sides of the limiting blocks 11 are provided with clamping structures 22, two adjacent limiting blocks 11 are reinforced by the clamping structures 22, specifically, each clamping structure 22 includes an installation block 221 horizontally and slidably connected to the lower side of the limiting block 11, and the sliding direction of the installation block 221 is the same as the arrangement direction of the limiting blocks 11, that is, the sliding direction of the installation block 221 is perpendicular to the length direction of the laid cable; the side of the mounting block 221 facing the adjacent mounting block 221 is fixedly connected with the plugging column 222, and the adjacent mounting block 221 is provided with a plugging slot 2211 for the plugging column 222 to be plugged; in the state that the insertion column 222 is inserted into the insertion groove 2211, the upper side of the mounting block 221 completely coincides with the lower side of the limiting block 11.

When a newly added limiting block 11 is installed on an original limiting block 11 queue, firstly, the installation block 221 slides towards the direction far away from the original limiting block 11, so that the insertion column 222 avoids the limiting block 11, the connection edge 21 is inserted into the limiting groove, at this time, the insertion column 222 is aligned with the insertion groove 2211, and the sliding installation block 221 drives the insertion column 222 to be inserted into the insertion groove 2211; the positioning of the adjacent limiting block 11 in the horizontal direction is realized through the connecting edge 21 and the connecting groove 113, and the positioning of the adjacent limiting block 11 in the vertical direction is realized through the inserting column 222 and the inserting groove 2211; establish the cable card back in draw-in groove 111, because of the deformation trend that cable self exists, or because of under the factor influence of external collision such as artificial, be difficult to appear the cable and drive the problem that certain stopper 11 breaks away from with other stopper 11, promote the fastness that stopper 11 connects, it is also more firm to fix the cable.

Referring to fig. 1 and 2, an elastic member 23 is disposed between the limiting block 11 and the mounting block 221, and the elastic member 23 applies an elastic force to the mounting block 221, which makes the insertion column 222 face into the insertion groove 2211; a connecting plate 223 is fixed on the upper side surface of the mounting block 221, and an accommodating groove 114 for the connecting plate 223 to slide is formed on the lower side surface of the limiting block 11; the elastic member 23 includes a guide bar 231 disposed in the receiving groove 114, the guide bar 231 is fixed on opposite sidewalls of the receiving groove 114, the guide bar 231 penetrates the connection plate 223 and the connection plate 223 is slidably engaged with the guide bar 231; the guide rod 231 is sleeved with a return spring 232, the return spring 232 is located on one side of the connecting plate 223 far away from the inserting column 222 on the same mounting block 221, one end of the return spring 232 is fixedly connected with the side wall of the accommodating groove 114, and the other end of the return spring 232 is fixed on the connecting plate 223.

When the mounting block 221 is slidably mounted in the process of mounting the newly added limiting block 11, the connecting plate 223 is driven to compress the return spring 232, the lower end of the connecting edge 21 is inserted into the connecting groove 113, at the moment, the mounting block 221 can be loosened, the limiting block 11 is pressed down to enable the connecting edge 21 to be completely inserted into the connecting groove 113, the inserting column 222 is located at the position opposite to the inserting groove 2211, the return spring 232 drives the mounting block 221 to slide, the inserting column 222 is inserted into the inserting groove 2211, positioning of the two adjacent limiting blocks 11 in the vertical direction is achieved, and operation is convenient; in addition, the return spring 232 applies an elastic force to the insertion column 222 toward the insertion groove 2211, so that the insertion column 222 is not easy to be separated from the insertion groove 2211, and the connection firmness of the two limit blocks 11 is further improved.

The implementation principle of the laying tool beneficial to heat dissipation of the cable is as follows: when laying the cable, establish many cables card respectively to a plurality of draw-in grooves 111 in, fix a position the cable through draw-in groove 111 for many cables keep having the state in clearance, are favorable to the cable heat dissipation, reduce the cable problem of high temperature that appears, and the radiating effect is better, plays certain guard action to the cable, guarantees the normal realization of cable function, the life of extension cable.

Through the arranged connecting mechanism 2, the number of the limiting blocks 11 can be adjusted according to the specific number of the cables laid during construction, when a new limiting block 11 is installed on the original limiting block 11, the installation block 221 is slid towards the direction far away from the original limiting block 11, the newly added limiting block 11 is pressed downwards, the connection edge 21 is inserted into the connection groove 113, and then the splicing columns 222 are inserted into the splicing grooves 2211 under the action of the elastic pieces 23; the connecting edge 21 is matched with the connecting groove 113 to realize the positioning of the adjacent limiting block 11 in the horizontal direction, and the inserting column 222 is matched with the inserting groove 2211 to realize the positioning of the adjacent limiting block 11 in the vertical direction; the operation that stopper 11 connects is comparatively convenient, and can keep the fastness that stopper 11 connects, and is more firm to the cable location promptly, and the effect of cable laying is better.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a do benefit to radiating laying tool of cable which characterized in that: the cable connector comprises a limiting component, wherein the limiting component is used for clamping a plurality of cables so that the cables are arranged at intervals;

the limiting assembly comprises a bearing base body (1), and a plurality of clamping grooves (111) used for limiting the position of a cable are formed in the bearing base body (1) at intervals.

2. A laying tool for facilitating the dissipation of heat from a cable according to claim 1, wherein: the bearing base body (1) comprises a plurality of limiting blocks (11), and each limiting block (11) is provided with at least one clamping groove (111);

a connecting mechanism (2) is arranged between every two limiting blocks (11), and the two adjacent limiting blocks (11) are detachably connected through the connecting mechanism (2).

3. A laying tool for facilitating the dissipation of heat from a cable according to claim 2, wherein: the connecting mechanism (2) comprises a connecting edge (21) vertically fixed on one limiting block (11), and a connecting groove (113) matched with the connecting edge (21) is formed in the adjacent limiting block (11); wherein,

the width of the connecting edge (21) far away from the limiting block (11) is larger than the width of the connecting edge fixed on one side of the limiting block (11).

4. A laying tool for facilitating the dissipation of heat from a cable according to claim 3, wherein: stopper (11) downside is provided with joint structure (22), joint structure (22) including the level set up and with stopper (11) sliding connection's grafting post (222), offer on joint structure (22) of adjacent stopper (11) downside with grafting groove (2211) of grafting post (222) adaptation, in grafting post (222) inserted grafting groove (2211), carry out the fixed of vertical direction to two adjacent stoppers (11).

5. A laying tool for facilitating the dissipation of heat from a cable according to claim 4, wherein: the clamping structure (22) further comprises an elastic piece (23), and the elastic piece (23) applies elastic force towards the inner direction of the corresponding insertion groove (2211) to the insertion column (222).

6. A laying tool for facilitating the dissipation of heat from a cable according to claim 5, wherein: the clamping structure (22) further comprises an installation block (221), the insertion column (222) is fixed on the installation block (221), and the installation block (221) is connected with the limiting block (11) in a sliding mode;

the mounting block (221) is fixedly connected with a connecting plate (223), and the lower side of the limiting block (11) is provided with a containing groove (114) for containing the connecting plate (223) in a sliding manner;

elastic component (23) including setting up guide bar (231) in holding tank (114), connecting plate (223) with guide bar (231) sliding fit, the cover is equipped with reset spring (232) on guide bar (231).

7. A laying tool for facilitating the dissipation of heat from a cable according to claim 1, wherein: the upward opening of the clamping groove (111) is closed towards the middle part, and the position of the cable is limited through the opening closing structure of the clamping groove (111) in the state that the cable is embedded into the clamping groove (111).

8. A laying tool for facilitating the dissipation of heat from a cable according to claim 7, wherein: an arc-shaped guide surface (112) is arranged on the upper side surface of the bearing base body (1) at the opening of the clamping groove (111).