CN213647498U - Electric power overhauls uses earth connection knapsack convenient to carry - Google Patents
Electric power overhauls uses earth connection knapsack convenient to carry Download PDFInfo
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- CN213647498U CN213647498U CN202022449167.XU CN202022449167U CN213647498U CN 213647498 U CN213647498 U CN 213647498U CN 202022449167 U CN202022449167 U CN 202022449167U CN 213647498 U CN213647498 U CN 213647498U
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- screw rod
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Abstract
The utility model belongs to the technical field of the circuit overhauls, concretely relates to electric power that portable overhauls uses earth connection knapsack. The ground wire backpack comprises a backpack body with a zipper, a first opening and a second opening are arranged on the side wall of the backpack body, the first opening and the second opening are positioned on the same side, a screw rod horizontally extending into the backpack body penetrates through the second opening, and the end part of the screw rod extends out of the backpack body; the baffle is arranged in the bag body and is vertically connected with the end part of the lead screw extending into the bag body, sliding sleeves are arranged on the front side and the rear side of the baffle, and sliding grooves corresponding to the sliding sleeves are arranged on the inner walls of the front part and the rear part of the bag body; the connecting seat is arranged on the side wall of the bag body at the second opening, the connecting seat is rotatably connected with a clamping block for clamping the screw rod, the connecting seat is provided with a torsional spring, one end of the torsional spring is fixedly connected with the connecting seat, and the other end of the torsional spring is fixedly connected with the clamping block. The utility model discloses can realize once only carrying a plurality of earth connections and carry out high altitude construction, not only improve efficiency, still ensure operating personnel's safety.
Description
Technical Field
The utility model belongs to the technical field of the circuit overhauls, concretely relates to electric power that portable overhauls uses earth connection knapsack.
Background
The line maintenance refers to the maintenance work of improving or dismantling the line to improve the safe operation performance of the line, improve the transmission capacity of the line and improve the working conditions, and is classified as an improvement project, such as replacing the line with a large-section lead, increasing a lightning conductor, increasing the number of insulator pieces or replacing a common insulator with a stain-resistant insulator, and replacing a wood pole with a reinforced concrete pole (concrete pole for short) or an iron tower and the like.
Due to the harsh conditions at the time of service work, a special backpack is required for storing the material to be replaced. The backpack technology for conveniently carrying the grounding wire for the existing electric power overhaul has the following problems: when electric power overhauls, need with the electric power direction ground in the earth connection with the electric wire, because electric power overhauls generally all be high altitude construction, so once need carry a plurality of earth connections so that use, but current knapsack is carrying the earth connection and is getting out the use time, need take off the knapsack and unzip the zip fastener and take out the earth connection again, then pull up the zip fastener again and carry on the back the knapsack, again at high altitude stability relatively poor, it is very inconvenient to use like this.
Therefore, further improvements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem among the prior art, the utility model provides a portable's electric power overhauls uses earth connection knapsack. This electric power overhauls with earth connection knapsack convenient to carry can realize once only carrying a plurality of earth connections and carry out high altitude construction.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a low-speed synchronous motor rotor magnetic pole anti-loosening device comprises a bag body with a zipper, wherein the zipper divides the bag body into a front part and a rear part, a shoulder belt is arranged on the outer side of the rear part, the lower end of the shoulder belt is connected with the rear part of the bag body through a buckle, a first opening and a second opening are formed in the side wall of the bag body, the first opening and the second opening are located on the same side, a screw rod horizontally extending into the bag body penetrates through the second opening, and the end part of the screw rod extends out of the bag body;
the bag comprises a bag body, a screw rod, a baffle plate, sliding sleeves and sliding grooves, wherein the baffle plate is arranged in the bag body and vertically connected with the end part of the bag body, into which the screw rod extends, the front side and the rear side of the baffle plate are respectively provided with the sliding sleeves, and the inner walls of the front part and the rear part of the bag body are respectively provided with the;
the connecting seat is arranged on the side wall of the bag body at the second opening, a clamping block for clamping the screw rod is rotatably connected to the connecting seat, a torsion spring is fixedly arranged on the connecting seat, and the other end of the torsion spring is fixedly connected with the clamping block.
Preferably, a connecting belt is arranged below the first opening, a connecting sheet used for sealing the first opening is arranged on the connecting belt, a thread gluing belt is arranged at one end, away from the connecting belt, of the connecting sheet, and a thread gluing female belt is arranged at the position, corresponding to the thread gluing belt, of the outer wall of the bag body. The connecting sheet is fixed on the bag body through the connecting belt; meanwhile, the connecting piece can completely cover the first opening through the bonding of the thread gluing master tape and the thread gluing sub-tape, and the covering and opening process is convenient and quick.
Preferably, the front side and the rear side of the baffle are respectively sleeved with a connecting frame, and the sliding sleeve is arranged on the connecting frame; the number of sliding sleeves on each connecting frame is further preferably two. The link can play the intermediate junction effect, can realize having the removable effect of the link of sliding sleeve.
Preferably, the baffle is provided with a connecting sleeve, and the screw rod is in threaded connection with the connecting sleeve. The internal thread is established to the connection cover, and the lead screw has the external screw thread, and the two threaded connection is convenient for the equipment and the dismantlement of lead screw.
Further preferably, the connecting sleeve is arranged in the middle of the baffle.
Preferably, the second opening part is provided with a connecting part, the connecting seat is arranged on the connecting part, and the connecting part extends along the horizontal direction. The connecting seat can be better fixed through the connecting part.
Preferably, the end part of the screw rod extending out of the bag body is provided with a connector. Through the pulling connector, drive the lead screw to drive the baffle and move toward first opening part, thereby make the earth connection gathering in the knapsack near the opening.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the backpack of the utility model can take out and use a plurality of grounding wires stored in the backpack without opening the backpack, thereby saving a large amount of time for electric power overhaul, reducing a large amount of time for opening the backpack and closing the backpack particularly during high-altitude operation, and reducing a lot of unnecessary troubles for high-altitude electric power overhaul personnel;
2. when the bag is used, the screw rod and the connecting sleeve are screwed, the grounding wire is placed in the bag body at the right end of the baffle, the zipper is pulled up, when the grounding wire needs to be taken out for use, the connecting piece is opened from the bag body through the thread gluing belt, the screw rod is stretched outwards through the connecting head, the grounding wire can be pushed to move towards the first opening through the baffle, and then the grounding wire needed to be used is taken out for use from the first opening; the lead screw can not be returned along the original way of spout by the earth connection extrusion because the position after the limiting displacement of fixture block can be fixed, can effectively play the effect of gathering together the location to the earth connection like this, more conveniently takes the use, and the connection piece that the connecting band is connected also can make and take out the use with the earth connection under the condition of not opening the zip fastener, through the utility model discloses make the use of taking of earth connection more convenient.
Drawings
Fig. 1 is a schematic structural view of an earth connection backpack for electric power overhaul according to the present invention;
FIG. 2 is a schematic view of the interior of the backpack of FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic structural view of the baffle of FIG. 2;
in the figure: the bag comprises a bag body 1, a handle 2, a thread gluing belt 3, a shoulder belt 4, a zipper 5, a connecting sheet 6, a connecting belt 7, a connecting head 8, a lead screw 9, a connecting sleeve 10, a baffle 11, a sliding sleeve 12, a sliding groove 13, a connecting part 14, a connecting seat 15, a clamping block 16, a first connecting frame 17 and a second connecting frame 18.
Detailed Description
The present invention will be further described with reference to the following examples and drawings, but the present invention is not limited thereto.
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.
It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used.
Example 1
As shown in fig. 1, the portable ground wire backpack for electric power overhaul of the present invention comprises a backpack body 1 with a zipper 5, wherein the zipper 5 divides the backpack body 1 into a front part and a rear part, the shoulder strap 4 is arranged outside the rear part, the lower end of the shoulder strap 4 is connected with the rear part of the backpack body 1 through a buckle, the sidewall of the backpack body 1 is provided with a first opening and a second opening, the first opening and the second opening are located on the same side, the second opening is provided with a lead screw 9 extending horizontally into the backpack body 1, and the end of the lead screw 9 extends out of the backpack body 1;
a baffle 11 is arranged in the bag body 1, the baffle 11 is vertically connected with the end part of the screw rod 9 extending into the bag body 1, a first connecting frame 17 is arranged at the rear side of the baffle 11, a second connecting frame 18 is arranged at the front side of the baffle 11, two sliding sleeves 12 are respectively arranged on the first connecting frame 17 and the second connecting frame 18, and sliding grooves 13 corresponding to the sliding sleeves 12 are respectively arranged on the inner walls of the front part and the rear part of the bag body 1; the sliding sleeve 12 is connected with the sliding groove 13 in a sliding fit manner, and the sliding groove 13 horizontally extends towards the first opening direction to drive the baffle 11 to move.
The second opening part is provided with a connecting part 14 extending along the horizontal direction, the connecting part 14 is provided with a connecting seat 15, the connecting seat 15 is rotatably connected with a clamping block 16 used for clamping the screw rod 9, the connecting seat 15 is fixedly provided with a torsion spring, and the other end of the torsion spring is fixedly connected with the clamping block 16.
A connecting belt 7 is arranged below the first opening, a connecting sheet 6 for sealing the first opening is arranged on the connecting belt 7, a thread gluing belt 3 is arranged at one end, away from the connecting belt 7, of the connecting sheet 6, and a thread gluing female belt is arranged at the position, corresponding to the thread gluing belt 3, of the outer wall of the bag body 1; the thread gluing sub-belt 3 is bonded with the thread gluing mother belt, so that the connecting sheet 6 shields the first opening, and the backpack becomes a closed space; the connecting sheet 6 is taken down by pulling the thread gluing belt 3 downwards, so that the first opening is not shielded, and the grounding wire is taken out. The middle part of the baffle 11 is provided with a connecting sleeve 10, and the screw rod 9 is in threaded connection with the connecting sleeve 10. The end part of the screw rod 9 extending out of the bag body 1 is provided with a connector 8.
It should be noted that the width of the baffle 11 is basically consistent with the width inside the bag body 1, and the length of the baffle 11 is basically consistent with the height inside the bag body 1, so as to ensure that the baffle can completely push the grounding wire inside the bag body; the size of the first opening is based on the fact that the grounding wire can be taken out.
The upper end of inclusion 1 is equipped with handle 2, is provided with the abrasionproof pad on the inner wall of baldric 4, and the inside of abrasionproof pad is provided with the sponge bed course, makes inclusion 1 can be better carried on one's body through buckle and baldric 4, and the abrasionproof pad can effectively reduce the frictional force of baldric 4 and shoulder.
The utility model discloses a use as follows: firstly, screwing the screw rod 9 and the connecting sleeve 10, placing the grounding wire in the bag body 1 on the right side of the baffle 11, then pulling up the zipper 5, when the grounding wire needs to be taken out for use, opening the connecting sheet 6 from the bag body 1 through the thread gluing belt 3, then moving the screw rod 9 to the outside of the bag body 1 by holding the connecting head 8 with hands, enabling the sliding sleeve 12 to move along the sliding groove 13, driving the baffle 11 to push the grounding wire to move towards the first opening, and then taking out the grounding wire needed to be used from the first opening for use; at this time, the screw rod 9 can fix the position of the screw rod 9 after being pulled out due to the limiting effect of the clamping block 16, and the screw rod 9 is prevented from being extruded by the grounding wire and returning along the chute 13.
Claims (6)
1. A portable grounding wire backpack for electric power overhaul comprises a backpack body with a zipper, wherein the zipper divides the backpack body into a front part and a rear part, a shoulder belt is arranged on the outer side of the rear part, and the lower end of the shoulder belt is connected with the rear part of the backpack body through a buckle;
the bag comprises a bag body, a screw rod, a baffle plate, sliding sleeves and sliding grooves, wherein the baffle plate is arranged in the bag body and vertically connected with the end part of the bag body, into which the screw rod extends, the front side and the rear side of the baffle plate are respectively provided with the sliding sleeves, and the inner walls of the front part and the rear part of the bag body are respectively provided with the;
the connecting seat is arranged on the side wall of the bag body at the second opening, a clamping block for clamping the screw rod is rotatably connected to the connecting seat, a torsion spring is fixedly arranged on the connecting seat, and the other end of the torsion spring is fixedly connected with the clamping block.
2. The portable grounding wire backpack for electric power overhaul as claimed in claim 1, wherein a connecting strap is arranged below the first opening, the connecting strap is provided with a connecting piece for sealing the first opening, one end of the connecting strap away from the connecting strap is provided with a hook-and-loop fastener strap, and a hook-and-loop fastener strap is arranged on the outer wall of the backpack body at a position corresponding to the hook-and-loop fastener strap.
3. The portable grounding wire backpack for electric power overhaul as claimed in claim 1, wherein the front and rear sides of the baffle are respectively sleeved with a connecting frame, and the connecting frame is sleeved with a sliding sleeve.
4. The portable grounding wire backpack for electric power overhaul as claimed in claim 1, wherein the baffle is provided with a connecting sleeve, and the screw rod is connected with the connecting sleeve by screw thread.
5. The portable grounding wire backpack for electric power overhaul as claimed in claim 1, wherein the second opening is provided with a connecting portion, and the connecting seat is provided on the connecting portion.
6. The portable grounding wire backpack for electric power overhaul as claimed in claim 1, wherein the end of the screw rod extending out of the backpack body is provided with a connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022449167.XU CN213647498U (en) | 2020-10-29 | 2020-10-29 | Electric power overhauls uses earth connection knapsack convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022449167.XU CN213647498U (en) | 2020-10-29 | 2020-10-29 | Electric power overhauls uses earth connection knapsack convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213647498U true CN213647498U (en) | 2021-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022449167.XU Active CN213647498U (en) | 2020-10-29 | 2020-10-29 | Electric power overhauls uses earth connection knapsack convenient to carry |
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| Country | Link |
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| CN (1) | CN213647498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204477A (en) * | 2021-11-09 | 2022-03-18 | 国家电网有限公司 | Backpack type high-altitude wire feeding operation ladder |
-
2020
- 2020-10-29 CN CN202022449167.XU patent/CN213647498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204477A (en) * | 2021-11-09 | 2022-03-18 | 国家电网有限公司 | Backpack type high-altitude wire feeding operation ladder |
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