CN218242802U - Power transmission line laying device with positioning protection function - Google Patents
Power transmission line laying device with positioning protection function Download PDFInfo
- Publication number
- CN218242802U CN218242802U CN202222511971.5U CN202222511971U CN218242802U CN 218242802 U CN218242802 U CN 218242802U CN 202222511971 U CN202222511971 U CN 202222511971U CN 218242802 U CN218242802 U CN 218242802U
- Authority
- CN
- China
- Prior art keywords
- mounting panel
- positioning protection
- transmission line
- riser
- power transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to the technical field of circuit laying, in particular to a power transmission line laying device with positioning protection function, which comprises a mobile cart, wherein a pay-off rack for winding spiral cables and a pay-off motor for driving the pay-off rack to rotate are arranged on a cart plate of the mobile cart, a through hole is arranged on the cart plate of the mobile cart, and a traction wheel and a positioning protection mechanism are arranged at the through hole of the mobile cart; the positioning protection mechanism comprises a first vertical plate, a second vertical plate, a driving cam, an upper mounting plate, a reset spring, a hanging rod, a lower mounting plate, a shifting wheel, a flexible clamping block and a stamping push rod. The utility model discloses utilize location protection mechanism can fully and fix a position the processing effectively to spiral cable, specifically will stretch spiral cable earlier, rethread pressure mode side down the erection pin for spiral cable lays the cable route trend of in-process at the shallow slot and confirms, can effectively avoid appearing the condition of digging up bad cable when follow-up maintenance like this.
Description
Technical Field
The utility model relates to a technical field is laid to the circuit, especially relates to a transmission line laying device with location protect function.
Background
The method for laying the spiral cable comprises the following modes of direct-buried laying, pipe penetrating laying, shallow groove laying, cable trench laying, cable tunnel laying and overhead laying, wherein the modes have advantages and disadvantages, and urban development planning, the number of laying lines in the length of the density cable line of the existing building, the influence of the surrounding environment and the like are generally considered. Compared with the prior art, the cable tunnel mode and the cable trench laying mode are convenient for construction, maintenance and overhaul of cables. In contrast, the direct-buried laying and the shallow groove laying are economical laying methods, and the direct-buried cable is the most economical and widely used electric laying method and is applied to suburbs and places with infrequent vehicle passing. But is not beneficial to the maintenance and overhaul of the cable, and once the cable has defects, even if the defect points are detected by using a tester, the cable trench is dug from the head, which is very inconvenient. Therefore, the selection of the cable laying mode is determined according to the principle of meeting the requirements of reliability in operation and convenience in maintenance and the technical economy and reasonableness by combining the actual situation and using developed eye lights according to factors such as engineering conditions, environmental characteristics, cable types and quantity.
The traditional power transmission line laying device has the defects of being short of spiral cable construction engineering adopting shallow slot laying, and is lack of positioning protection measures, so that the spiral cable cannot be sufficiently and effectively positioned, the cable path trend in the shallow slot laying process cannot be determined, and the cable is easy to break in subsequent maintenance. Therefore, it is necessary to optimize and improve it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the conventional art, provide a transmission line laying device with location protect function.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a power transmission line laying device with a positioning protection function comprises a movable trolley, wherein a pay-off rack for winding a spiral cable and a pay-off motor for driving the pay-off rack to rotate are mounted on a trolley plate of the movable trolley, a through hole is formed in the trolley plate of the movable trolley, and a traction wheel and a positioning protection mechanism are mounted at the through hole of the movable trolley; the utility model discloses a fixing device, including location protection mechanism, first riser, second riser, drive cam, last mounting panel, reset spring, jib, lower mounting panel, thumb wheel, flexible grip block and punching press push rod, first riser, second riser set up side by side, install drive cam on the first riser, drive cam's below has been met and has been gone up the mounting panel, the one end of going up the mounting panel slides the restriction in first riser, and the other end runs through the second riser, the second riser is located the lower part of through hole and installs the reset spring who links firmly with last mounting panel, it is fixed with lower mounting panel through the jib to go up the mounting panel, the thumb wheel that can independently rotate is installed to the both sides of mounting panel down, the mid-mounting of mounting panel has the flexible grip block that is used for the centre gripping pin down, the downside of going up the mounting panel is fixed with the punching press push rod.
Furthermore, in the power transmission line paving device with the positioning protection function, the number of the traction wheels is two, and the traction wheels are symmetrically arranged on two sides of the positioning protection mechanism.
Furthermore, in the power transmission line paving device with the positioning protection function, the rotation directions of the two thumb wheels during working are opposite, and when the two thumb wheels are in contact with the spiral cable, the spiral cable in a tightened state can be converted into the spiral cable in a stretched state.
Furthermore, in the power transmission line paving device with the positioning protection function, the flexible clamping blocks are composed of a plurality of rubber blocks which are uniformly distributed in the circumferential direction, a deformation gap is reserved between every two adjacent rubber blocks, and the middle parts of the flexible clamping blocks are provided with clamping through holes matched with the pins.
Further, in the power transmission line paving device with the positioning protection function, the pins are placed manually or automatically through the pin feeding device.
Further, in the power transmission line paving device with the positioning protection function, the stamping push rod can stamp the pin on the outer side of the spiral cable in the stretching state, and the pin is nailed into the groove body base layer excavated by shallow groove laying.
The utility model has the advantages that:
the utility model has the advantages of reasonable design, it utilizes location protection mechanism to carry out abundant and location processing effectively to spiral cable, specifically will stretch spiral cable earlier, rethread pressure formula installation pin downwards for spiral cable lays the cable route trend of in-process at the shallow slot and moves towards the certainty, can effectively avoid appearing the condition of digging up the bad cable during follow-up maintenance like this.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
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 are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a diagram showing the change of state of the spiral cable before the positioning of the pin;
fig. 3 is a schematic structural view of the middle positioning protection mechanism of the present invention;
fig. 4 is a schematic structural view of an upper mounting plate in the present invention;
FIG. 5 is a schematic structural view of a middle flexible clamping block of the present invention;
in the drawings, the reference numbers indicate the following list of parts:
1-moving cart, 2-pay-off rack, 3-pay-off motor, 4-through hole, 5-traction wheel, 6-positioning protection mechanism, 601-first vertical plate, 602-second vertical plate, 603-driving cam, 604-upper mounting plate, 605-return spring, 606-suspension rod, 607-lower mounting plate, 608-dial wheel, 609-flexible clamping block, 610-pin, 611-punching push rod and 7-spiral cable.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present embodiment is a power transmission line laying device with a positioning protection function, including a mobile cart 1, and a pay-off rack 2 for winding a spiral cable 7 and a pay-off motor 3 for driving the pay-off rack 2 to rotate are mounted on a deck of the mobile cart 1. A through hole 4 is formed in a plate of the movable trolley 1, and a traction wheel 5 and a positioning protection mechanism 6 are installed at the through hole of the movable trolley 1. The traction wheels 5 are two in total and are symmetrically arranged on two sides of the positioning protection mechanism 6.
In this embodiment, the positioning protection mechanism 6 includes a first vertical plate 601, a second vertical plate 602, a driving cam 603, an upper mounting plate 604, a return spring 605, a suspension rod 606, a lower mounting plate 607, a thumb wheel 608, a flexible clamping block 609, and a punch push rod 611. First riser 601, second riser 602 set up side by side, install drive cam 603 on first riser 601, and the lower butt of drive cam 603 has gone up mounting panel 604. One end of upper mounting plate 604 is slidably limited in first vertical plate 601, the other end penetrates through second vertical plate 602, and return spring 605 fixedly connected with upper mounting plate 604 is mounted on second vertical plate 602 at the lower part of the penetrating hole. The upper mounting plate 604 has a lower mounting plate 607 fixed thereto via a suspension rod 606, and wheels 608 capable of rotating independently are attached to both sides of the lower mounting plate 607. The middle of the lower mounting plate 607 is provided with a flexible clamping block 609 for clamping the pin 610, and the lower side of the upper mounting plate 604 is fixed with a stamping push rod 611.
In this embodiment, the dial pieces are uniformly distributed on the outer side of the wheel body of the dial wheel 608 along the circumferential direction. The two thumbwheels 608 are operated in opposite directions and contact the spiral cable 7 to convert the spiral cable (a) in a tightened state into the spiral cable (b) in a stretched state, as shown in fig. 2.
In this embodiment, the flexible clamping block 609 is composed of a plurality of rubber blocks which are uniformly distributed in the circumferential direction, a deformation gap is left between two adjacent rubber blocks, and a clamping through hole matched with the pin 610 is formed in the middle of the flexible clamping block 609. The pins 610 are placed manually or automatically by a pin feeder.
In this embodiment, the pressing push rod 611 can press the pin 610 on the outer side of the spiral cable in a stretched state, and at the same time, the pin 610 is driven into the groove body base layer excavated by the shallow groove laying.
One specific application of this embodiment is: this embodiment structural design is reasonable, and it utilizes location protection mechanism 6 to carry out abundant and effective location processing to spiral cable 7, specifically is tensile with spiral cable earlier, and the rethread is the installation pin downwards of pressure mode for spiral cable 7 is fixed in the cable route trend of shallow slot laying in-process, can effectively avoid appearing digging out the condition of damaging the cable during follow-up maintenance like this.
The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. 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 invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a transmission line laying device with location protect function, is including removing the shallow, its characterized in that: a pay-off rack for winding a spiral cable and a pay-off motor for driving the pay-off rack to rotate are mounted on a plate of the movable trolley, a through hole is formed in the plate of the movable trolley, and a traction wheel and a positioning protection mechanism are mounted at the through hole of the movable trolley; the utility model discloses a fixing device, including location protection mechanism, first riser, second riser, drive cam, last mounting panel, reset spring, jib, lower mounting panel, thumb wheel, flexible grip block and punching press push rod, first riser, second riser set up side by side, install drive cam on the first riser, drive cam's below has been met and has been gone up the mounting panel, the one end of going up the mounting panel slides the restriction in first riser, and the other end runs through the second riser, the second riser is located the lower part of through hole and installs the reset spring who links firmly with last mounting panel, it is fixed with lower mounting panel through the jib to go up the mounting panel, the thumb wheel that can independently rotate is installed to the both sides of mounting panel down, the mid-mounting of mounting panel has the flexible grip block that is used for the centre gripping pin down, the downside of going up the mounting panel is fixed with the punching press push rod.
2. The power transmission line laying device with the positioning protection function according to claim 1, characterized in that: the traction wheels are two in number and symmetrically arranged on two sides of the positioning protection mechanism.
3. The power transmission line laying device with the positioning protection function according to claim 1, characterized in that: the rotation directions of the two thumb wheels during working are opposite, and when the two thumb wheels are in contact with the spiral cable, the spiral cable in a tightening state can be converted into the spiral cable in a stretching state.
4. The power transmission line laying device with the positioning protection function according to claim 1, characterized in that: the flexible clamping block is composed of a plurality of rubber blocks which are uniformly distributed in the circumferential direction, a deformation gap is reserved between every two adjacent rubber blocks, and a clamping through hole matched with the pin is formed in the middle of the flexible clamping block.
5. The power transmission line laying device with the positioning protection function according to claim 1, characterized in that: the pins are placed manually or automatically by a pin feeding device.
6. The power transmission line laying device with the positioning protection function according to claim 1, characterized in that: the punching press push rod can punch the pin in the outer side of the spiral cable in a stretching state, and the pin is simultaneously nailed into the groove body base layer of the shallow groove laying excavation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222511971.5U CN218242802U (en) | 2022-09-21 | 2022-09-21 | Power transmission line laying device with positioning protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222511971.5U CN218242802U (en) | 2022-09-21 | 2022-09-21 | Power transmission line laying device with positioning protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218242802U true CN218242802U (en) | 2023-01-06 |
Family
ID=84666077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222511971.5U Withdrawn - After Issue CN218242802U (en) | 2022-09-21 | 2022-09-21 | Power transmission line laying device with positioning protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218242802U (en) |
-
2022
- 2022-09-21 CN CN202222511971.5U patent/CN218242802U/en not_active Withdrawn - After Issue
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62189215A (en) | Penetrating equipment for draining core | |
| CN101183774A (en) | Cable pulling machine for use in removing underground cables | |
| CN101001007A (en) | Mechanical laying method for overlength large section cable | |
| CN218242802U (en) | Power transmission line laying device with positioning protection function | |
| CN109859907B (en) | Fireproof flame-retardant cable online production detection identification device and identification method | |
| CN217656332U (en) | Threading pipe for laying underground cable | |
| CN204424657U (en) | A kind of wire harness fitter's bench | |
| JPS5952608B2 (en) | Long-distance electric wire extension method | |
| CN112310889B (en) | Cable laying engineering machine | |
| CN207504450U (en) | J-type electric wire wire clamp mounting tool | |
| CN215854336U (en) | Cable traction auxiliary device | |
| CN208656387U (en) | A kind of wirerope binding method drilling cable mounting mechanism | |
| KR20100115183A (en) | Equipment for pulling cable pipe | |
| CN208680060U (en) | A kind of cable pipeline dredging device | |
| CN105240616A (en) | Pipeline traction device | |
| CN210619892U (en) | Novel steel pipe armoured cable drum device | |
| CN109004576B (en) | High-altitude temporary anchor crimping construction method suitable for gap type heat-resistant capacity-increasing lead | |
| CN205533612U (en) | Bonding operating block and bonding frock | |
| CN214255460U (en) | Auxiliary device for cable pipe penetration | |
| CN219408728U (en) | Hydraulic engineering construction buried pipe pay-off | |
| CN107910815A (en) | A kind of strain clamp connector | |
| CN216750998U (en) | Urban cable pulls with preventing to touch to earth supports mobile device | |
| CN214269782U (en) | Cable laying structure for transformer equipment installation | |
| CN213025576U (en) | Power cable inner conductor stripping off device | |
| CN211958626U (en) | Convenient cable threading pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20230106 Effective date of abandoning: 20230728 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20230106 Effective date of abandoning: 20230728 |