CN216451068U - Cable laying device for building construction - Google Patents
Cable laying device for building construction Download PDFInfo
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- CN216451068U CN216451068U CN202123262956.3U CN202123262956U CN216451068U CN 216451068 U CN216451068 U CN 216451068U CN 202123262956 U CN202123262956 U CN 202123262956U CN 216451068 U CN216451068 U CN 216451068U
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- pipe body
- sliding
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- fixing
- frame
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Abstract
The utility model discloses a cable laying device for building construction, and relates to the technical field of electric power engineering. The utility model comprises a pipe body assembly, a clamping assembly and a fixing assembly; the two symmetrical pipe body assemblies are fixedly connected through a fixing bolt; the clamping assembly is arranged on the pipe body assembly in a sliding mode; the two fixing assemblies are positioned at two ends of the two symmetrical pipe body assemblies and are clamped with the pipe body assemblies. The utility model utilizes the thread thin rod to form a complete thread sleeve in the half thread sleeve, and the two sliding frames relatively move on the two opposite side surfaces of the fixed frame under the action force of the spring, thereby realizing the clamping and fixing of cables with different diameters in the laying process; through utilizing the first rolling ball and the second rolling ball inside the arc-shaped groove and the mutual contact of the peripheral side of the cable laid by the belt, the traction force of the cable when the cable is dragged inside the pipe body is reduced, so that the friction is reduced, and the damage of the external insulating layer of the cable is avoided.
Description
Technical Field
The utility model belongs to the technical field of electric power engineering, and particularly relates to a cable laying device for building construction.
Background
Cable laying refers to a process of laying and installing cables along an investigated route to form a cable route; according to the use occasion, the method can be divided into a plurality of laying modes such as overhead, underground (pipelines and direct burial), underwater, walls, tunnels and the like; the reasonable selection of the laying mode of the cable is very important for ensuring the transmission quality, reliability, construction maintenance and the like of the line.
Through the retrieval, application number is CN202020663818.2, a cable laying device for construction is provided, this cable laying device for construction includes the body, the tip of body and the internal surface that is located the body are equipped with the cable laying device that can prevent that the cable from pulling in-process and being worn and torn, protection device passes through the guard ring of body tip, inside retainer plate, the interact of rotary trough and ball, the friction of cable and body inner wall has been alleviateed, the insulating layer that has reduced the cable surface receives the harm and has reduced the traction force that cable laid again simultaneously, play the auxiliary action to cable laying, the safety in utilization after the cable has been protected.
The existing device can not meet the laying of cables with different diameters, and the device required in the laying process needs to be manually replaced, so that the laying efficiency of workers is influenced; in addition, the existing device is often laid cables in the construction process of power engineering, the existing cable laying mode mostly adopts a pipe penetrating mode to lay wires, the cables are too long due to the lines needing to be laid, and the traction force required when the cables drag and pass through the inside of the pipe body is too large, so that the friction between the cables and the inner wall of the pipe body is increased, unnecessary damage is often caused to the outer insulating layer of the cables, and the subsequent use condition of the cables is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cable laying device for building construction, which solves the problems that the existing device cannot meet the laying of cables with different diameters, and the friction between the cable and the inner wall of a pipe body is increased and the outer insulating layer of the cable is often damaged unnecessarily due to overlarge traction force required by dragging and passing the cable in the pipe body through the design of a pipe body component, a clamping component and a fixing component.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a cable laying device for building construction, which comprises a pipe body assembly, a clamping assembly and a fixing assembly, wherein the pipe body assembly comprises a pipe body and a pipe body; the two symmetrical pipe body assemblies are fixedly connected through a fixing bolt; the clamping assembly is arranged on the pipe body assembly in a sliding mode; the two fixing assemblies are positioned at two ends of the two symmetrical pipe body assemblies and are clamped with the pipe body assemblies;
the clamping assembly comprises a sliding pipe frame; a rectangular arc groove is fixed at one end of the sliding pipe frame; a plurality of first rolling balls are arranged inside the rectangular arc groove in a rolling manner;
the fixing component comprises a fixing frame; sliding frames are matched with the two opposite side surfaces of the fixed frame in a sliding manner; an arc-shaped groove is fixed at one end of the sliding frame; an arc ring is fixed on the inner wall of the arc groove; and a plurality of second rolling balls are rotatably matched on the circumferential side surface of the arc-shaped ring.
Further, the pipe body assembly comprises a half pipe body; a plurality of thread cylinders are symmetrically fixed on the peripheral side of the half pipe body; a plurality of threaded columns are fixed at both ends of the half pipe body; the two opposite threaded cylinders in the pipe body assembly are mutually attached and fixedly connected through a fixing bolt;
a plurality of sliding holes are formed in the peripheral side surface of the half pipe body; the periphery side surface of the half pipe body is rotatably matched with a threaded thin rod; one end of the threaded thin rod is fixed with a plurality of driven gears; the sliding hole is in sliding fit with the sliding pipe frame;
a supporting seat is fixed on the peripheral side surface of the half pipe body; a motor is fixed at the top of the supporting seat; a driving wheel is fixed on the output shaft of the motor; the driving wheel is meshed with the driven gear.
Further, a half-thread sleeve is fixed at the other end of the sliding pipe frame; two lug plates with holes are symmetrically fixed on the peripheral side surface of the half-thread sleeve; half-thread sleeves in the two symmetrical clamping assemblies are mutually attached; the two symmetrical perforated ear plates in the clamping assembly are mutually attached and are connected through a fixing bolt.
Furthermore, threaded rods are fixed on two opposite side surfaces of the fixing frame; the threaded rod penetrates through the sliding frame, and the sliding frame is in sliding fit with the threaded rod; the peripheral side surface of the threaded rod is in threaded rotation fit with a rotating part; the side surface of the fixing frame is provided with a plurality of threaded holes.
The utility model has the following beneficial effects:
1. the utility model utilizes the thread of the thread thin rod in the complete thread sleeve combined by the half thread sleeves to rotate and match, so that two symmetrical clamping components move on the peripheral side surface of the thread thin rod, and simultaneously, the rotating part rotates to enable the two sliding frames to relatively move on the opposite two side surfaces of the fixed frame under the action of the spring, thereby realizing the clamping and fixing of cables with different diameters in the laying process.
2. According to the utility model, the first rolling balls in the arc-shaped groove and the second rolling balls which are in running fit with the circumferential side surfaces of the arc-shaped ring are in mutual contact with the circumferential side surfaces of the cable to be laid, so that the traction force required when the cable is pulled and passed through the pipe body is reduced, the friction between the cable and the inner wall of the pipe body is reduced, and unnecessary damage to the outer insulating layer of the cable to be laid is avoided.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a cable laying apparatus for building construction.
Fig. 2 is a front view of a cable laying apparatus for construction.
Fig. 3 is a schematic structural view of the tube assembly.
Fig. 4 is a schematic structural view of the clamping assembly.
Fig. 5 is a schematic structural view of the fixing assembly.
In the drawings, the components represented by the respective reference numerals are listed below:
1-pipe body component, 101-semi-pipe body, 102-threaded cylinder, 103-threaded column, 104-sliding hole, 105-threaded thin rod, 106-driven gear, 107-supporting seat, 108-motor, 109-driving wheel, 2-clamping component, 201-sliding pipe frame, 202-rectangular arc groove, 203-first rolling ball, 204-semi-threaded sleeve, 205-perforated lug plate, 3-fixing component, 301-fixing frame, 302-sliding frame, 303-arc groove, 304-arc ring, 305-second rolling ball, 306-threaded rod and 307-rotating component.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention relates to a cable laying device for building construction, which comprises a pipe body assembly 1, a clamping assembly 2 and a fixing assembly 3; the two symmetrical pipe body assemblies 1 are fixedly connected through a fixing bolt; the clamping component 2 is arranged on the pipe body component 1 in a sliding manner; the two fixing assemblies 3 are positioned at two ends of the two symmetrical pipe body assemblies 1, and the fixing assemblies 3 are clamped with the pipe body assemblies 1;
the clamping assembly 2 comprises a sliding pipe frame 201; a rectangular arc groove 202 is fixed at one end of the sliding pipe frame 201; a plurality of first rolling balls 203 are arranged inside the rectangular arc groove 202 in a rolling manner;
the fixing component 3 comprises a fixing frame 301; sliding frames 302 are matched on two opposite side surfaces of the fixed frame 301 in a sliding manner; an arc-shaped groove 303 is fixed at one end of the sliding frame 302; an arc-shaped ring 304 is fixed on the inner wall of the arc-shaped groove 303; a plurality of second rolling balls 305 are rotatably matched on the peripheral side surface of the arc-shaped ring 304; the cable to be laid is passed through the two symmetrical fixed pipe body assemblies 1, the motor 108 is started to enable the driving wheel 109 to rotate, when the driving wheel 109 rotates, the driving wheel 109 and the driven gear 106 are meshed, so that the rotation of the driving wheel 109 can drive the driven gear 106 and the threaded thin rod 105 to rotate on the peripheral side face of the pipe body assembly 1, the threaded thin rod 105 is combined into a complete threaded sleeve in the half-threaded sleeve 204 to be in threaded rotating fit, the two symmetrical clamping assemblies 2 move on the peripheral side face of the threaded thin rod 105, when the first rolling ball 203 inside the arc-shaped groove 303 in the clamping assembly 2 is contacted with the peripheral side face of the cable to be laid, the motor 108 is closed, the clamping and fixing of the cables with different diameters in the laying process are realized, and meanwhile, the first rolling ball 203 inside the arc-shaped groove 303 reduces the traction force required when the cable is pulled to pass through the pipe body, the friction between the cable and the inner wall of the pipe body is reduced, and unnecessary damage to an outer insulating layer of the cable to be laid is avoided.
Referring to fig. 1-2, the tube assembly 1 includes a half tube 101; a plurality of thread cylinders 102 are symmetrically fixed on the peripheral side surface of the half pipe body 101; a plurality of threaded columns 103 are fixed at both ends of the semi-tube body 101; the threaded cylinders 102 in the two opposite pipe body assemblies 1 are mutually attached, and the two threaded cylinders 102 are fixedly connected through fixing bolts; through the mutual laminating between the screw thread section of thick bamboo 102 among the two relative body subassemblies 1 to through fixing bolt with the fixed connection of two symmetrical screw thread section of thick bamboos 102, make two relative body subassemblies 1 make up into an holistic body.
Referring to fig. 1-4, the half pipe 101 has a plurality of sliding holes 104 formed on the peripheral surface thereof; the periphery of the semi-tube body 101 is matched with a thread thin rod 105 in a rotating way; one end of the threaded thin rod 105 is fixed with a plurality of driven gears 106; the sliding hole 104 is in sliding fit with the sliding pipe frame 201; the two symmetrical clamping assemblies 2 slide in the tube body assembly 1 by the threaded rotation fit of the threaded pin 105 in the half-threaded sleeve 204 combined into a complete threaded sleeve.
Referring to fig. 1-4, a supporting seat 107 is fixed on the peripheral side of the half-tube 101; a motor 108 is fixed at the top of the supporting seat 107; a driving wheel 109 is fixed on an output shaft of the motor 108; the driving wheel 109 is meshed with the driven gear 106; the motor 108 is activated to rotate the driving wheel 109, and when the driving wheel 109 rotates, the driving wheel 109 is engaged with the driven gear 106, so that the rotation of the driving wheel 109 drives the driven gear 106 to rotate together with the threaded rod 105 on the peripheral side of the tube assembly 1.
Referring to fig. 1, 3 and 4, a half-thread sleeve 204 is fixed at the other end of the sliding pipe frame 201; two lug plates 205 with holes are symmetrically fixed on the peripheral side surface of the half-thread sleeve 204; the half-thread sleeves 204 in the two symmetrical clamping components 2 are mutually attached; the perforated ear plates 205 in the two symmetrical clamping components 2 are mutually attached and connected through a fixing bolt; half-thread sleeves 204 in the two-phase symmetrical clamping assembly 2 are mutually attached, and two perforated lug plates 205 which are symmetrical on the peripheral side of the half-thread sleeves 204 are fixed by fixing bolts, so that the two symmetrical half-thread sleeves 204 are combined into a complete thread sleeve, and the two symmetrical sliding pipe racks 201 can slide on the peripheral side of the pipe body assembly 1 conveniently.
Referring to fig. 1-5, the fixing frame 301 has two opposite side surfaces fixed with threaded rods 306; the threaded rod 306 penetrates through the sliding frame 302, and the sliding frame 302 is in sliding fit with the threaded rod 306; a rotating piece 307 is rotatably matched with the peripheral side surface of the threaded rod 306 through threads; a plurality of threaded holes are formed in the side surface of the fixing frame 301; the threaded holes in the fixing frame 301 are clamped with the threaded columns 103 and connected through nuts, so that the fixing assembly 3 is connected to two ends of the pipe body assembly 1 in two-phase symmetry, when a cable to be laid penetrates through the fixing assembly 3, the rotating member 307 is rotated, under the action force of the spring, the two sliding frames 302 move relatively on two opposite side faces of the fixing frame 301 and finally reach the arc-shaped ring 304 fixed on the inner wall of the arc-shaped groove 303, the second rolling balls 305 in the circumferential side faces of the arc-shaped ring 304 are in rotating fit with the circumferential side faces of the cable to be laid, clamping and fixing of the cables with different diameters in the laying process are achieved, the traction force required when the cables are dragged and passed inside the pipe body is reduced, friction between the cables and the inner wall of the pipe body is reduced, and unnecessary damage caused by an outer insulating layer of the cable to be laid is avoided.
The working principle of the embodiment is as follows:
the cable to be laid is passed through the fixed two symmetrical pipe body assemblies 1, the motor 108 is started to enable the driving wheel 109 to rotate, the driving wheel 109 and the driven gear 106 are meshed, so that the rotation of the driving wheel 109 can drive the driven gear 106 and the threaded thin rod 105 to rotate on the peripheral side surface of the pipe body assembly 1, the threaded thin rod 105 is combined into a complete threaded sleeve in the half-threaded sleeve 204 to be in threaded rotation fit, the two symmetrical clamping assemblies 2 move on the peripheral side surface of the threaded thin rod 105, when the first rolling ball 203 inside the arc-shaped groove 303 in the clamping assembly 2 is in contact with the peripheral side surface of the cable to be laid, the motor 108 is turned off, the clamping and fixing of the cables with different diameters in the laying process are achieved, meanwhile, the first rolling ball 203 inside the arc-shaped groove 303 and the second rolling ball 305 in the peripheral side surface of the arc-shaped ring 304 in the rotating fit are in contact with the peripheral side surface of the cable to be laid, the traction force required when the cable is dragged and passes through the inside of the pipe body is reduced, so that the friction between the cable and the inner wall of the pipe body is reduced, and unnecessary damage caused by an outer insulating layer of the cable to be laid is avoided.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand the utility model for and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A cable laying device for building construction comprises a pipe body assembly (1), a clamping assembly (2) and a fixing assembly (3); the method is characterized in that: the two symmetrical pipe body assemblies (1) are fixedly connected through fixing bolts; the clamping assembly (2) is arranged on the pipe body assembly (1) in a sliding mode; the two fixing assemblies (3) are positioned at two ends of the two symmetrical pipe body assemblies (1), and the fixing assemblies (3) are clamped with the pipe body assemblies (1);
the clamping assembly (2) comprises a sliding pipe frame (201); a rectangular arc groove (202) is fixed at one end of the sliding pipe frame (201); a plurality of first rolling balls (203) are arranged inside the rectangular arc groove (202) in a rolling manner;
the fixing component (3) comprises a fixing frame (301); sliding frames (302) are matched with the two opposite side surfaces of the fixed frame (301) in a sliding manner; an arc-shaped groove (303) is fixed at one end of the sliding frame (302); an arc-shaped ring (304) is fixed on the inner wall of the arc-shaped groove (303); a plurality of second rolling balls (305) are rotatably matched on the peripheral side surface of the arc-shaped ring (304).
2. A cable laying device for building construction according to claim 1, wherein said tubular body assembly (1) comprises a semi-tubular body (101); a plurality of thread cylinders (102) are symmetrically fixed on the peripheral side surface of the half pipe body (101); a plurality of threaded columns (103) are fixed at two ends of the semi-pipe body (101); two opposite screw thread cylinders (102) in the pipe body assembly (1) are mutually attached, and the two screw thread cylinders (102) are fixedly connected through a fixing bolt.
3. The cable laying device for building construction according to claim 2, wherein a plurality of sliding holes (104) are formed on the peripheral side surface of the half pipe body (101); the periphery of the semi-pipe body (101) is rotationally matched with a threaded thin rod (105); one end of the threaded thin rod (105) is fixed with a plurality of driven gears (106); the sliding hole (104) is in sliding fit with the sliding pipe frame (201).
4. A cable laying device for building construction according to claim 3, wherein a support seat (107) is fixed to the peripheral side of said semi-tubular body (101); a motor (108) is fixed at the top of the supporting seat (107); a driving wheel (109) is fixed on an output shaft of the motor (108); the driving wheel (109) is meshed with the driven gear (106).
5. The cable laying device for building construction according to claim 4, wherein a half-thread sleeve (204) is fixed to the other end of the sliding pipe frame (201); two perforated ear plates (205) are symmetrically fixed on the peripheral side surface of the half-thread sleeve (204); half-thread sleeves (204) in the two symmetrical clamping assemblies (2) are mutually attached; the two symmetrical perforated ear plates (205) in the clamping component (2) are mutually attached and are connected through a fixing bolt.
6. The cable laying device for building construction according to claim 5, characterized in that the threaded rod (306) is fixed on both opposite sides of the fixing frame (301); the threaded rod (306) penetrates through the sliding frame (302), and the sliding frame (302) is in sliding fit with the threaded rod (306); a rotating piece (307) is in threaded rotation fit with the peripheral side surface of the threaded rod (306); the side surface of the fixing frame (301) is provided with a plurality of threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123262956.3U CN216451068U (en) | 2021-12-23 | 2021-12-23 | Cable laying device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123262956.3U CN216451068U (en) | 2021-12-23 | 2021-12-23 | Cable laying device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216451068U true CN216451068U (en) | 2022-05-06 |
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ID=81375829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123262956.3U Active CN216451068U (en) | 2021-12-23 | 2021-12-23 | Cable laying device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216451068U (en) |
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2021
- 2021-12-23 CN CN202123262956.3U patent/CN216451068U/en active Active
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