CN213027210U - Improved generation erects safety net for circuit - Google Patents
Improved generation erects safety net for circuit Download PDFInfo
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- CN213027210U CN213027210U CN202021696626.8U CN202021696626U CN213027210U CN 213027210 U CN213027210 U CN 213027210U CN 202021696626 U CN202021696626 U CN 202021696626U CN 213027210 U CN213027210 U CN 213027210U
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- installation
- safety net
- wall
- rope
- mounting box
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Abstract
The utility model relates to a circuit construction technical field just discloses a safety net for circuit is erect to improved generation, be two installation slat, two including quantity fixed mounting has the string bag between the installation slat. This improved generation erects safety net for circuit, connect the rope through setting up, twine the connection rope of enough length in the outside of wire reel in advance, upwards stimulate the pull ring or loosen the pull ring, make the stay cord drive spacing post of inserting and shift up or reset spring resets and promotes spacing post of inserting and move down, make spacing groove connection or separation on post and the wire reel of inserting, when spacing post and spacing groove separation of inserting, the connection rope in the pulling wire reel outside, the extension is connected the length that the rope extends to the mounting box outside, conveniently install the string bag according to the construction annular, it is very convenient to use, when spacing post of inserting and spacing groove connection, fixed connection rope extends to the outside length of mounting box, guarantee the stability of string bag installation.
Description
Technical Field
The utility model relates to a circuit construction technical field specifically is a improved generation erects safety net for circuit.
Background
Along with the development of the times, when people's living standard obtained improving, the power consumption also increased thereupon, and the electric quantity that local power supply factory provided is not enough to be used, need follow other power plants and transmit electricity through overhead line, when setting up the circuit, constructor need climb the eminence and carry out the construction, considers the safety of construction, needs to protect at the low place installation string bag.
The safety net is connected to present string bag all need on four at least posts when the installation, and the installation easily receives the place restriction, needs to change the length of connecting the rope on the safety net according to construction environment, if the interval is too big between the post of installation usefulness, needs the length of connecting the rope on the temporarily lengthened safety net, and it is very inconvenient to use, so proposes an improved generation and erects the safety net for the circuit and solves the above-mentioned problem that provides.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an improved generation erects safety net for circuit possesses convenient to use's advantage, has solved current safety net and all need connect the safety net on four at least posts when the installation, and the installation easily receives the place restriction, needs to change the length of connecting the rope on the safety net according to construction environment, if the interval is too big between the post of installation usefulness, needs the length of connecting the rope on the interim extension safety net, uses very inconvenient problem.
(II) technical scheme
In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: the utility model provides an improved generation erects safety net for circuit, is two including quantity installation slat board two fixed mounting has the string bag between the installation slat, two the equal fixed mounting in both ends has the mounting box around the installation slat back of the body one side, and the inner wall bottom fixed mounting of mounting box has an installation axle, and the outside movable mounting of installation axle has the wire reel, and the outside winding of wire reel has one end to run through and extend to the outside connection rope of mounting box, the spacing groove has been seted up at the top of wire reel, the inner wall top fixed mounting of mounting box has the installation loop bar, and movable mounting has the spacing post of inserting of one end extension to spacing inslot between the inner wall front and back both sides of installation loop bar, and the top fixed mounting of spacing post has one end to run through and extend to the stay cord at mounting box top, and the stay cord extends to the one end and the pull ring fixed connection at mounting box top, the top fixed mounting of spacing post have with mounting box inner wall top fixed connection .
Preferably, the mounting box is hollow, and the left side and the right side of the inner wall of the mounting box are in missing shapes on the opposite sides.
Preferably, the number of the limiting grooves on each wire spool is not less than five, and the limiting grooves on each wire spool are distributed in an annular shape at equal intervals.
Preferably, the limiting insertion column is T-shaped, and the diameter of the top of the limiting insertion column is larger than that of the bottom of the limiting insertion column.
Preferably, the inner cavity front and rear side walls of the installation loop bar are provided with sliding grooves, and the front and rear sides of the limiting insertion column extend to the inside of the sliding grooves.
Preferably, the inside of installation loop bar is cavity and its inner wall bottom has seted up the opening, the diameter of opening is greater than the diameter of spacing post bottom and is less than the diameter of spacing post top of inserting.
(III) advantageous effects
Compared with the prior art, the utility model provides an improved generation erects safety net for circuit possesses following beneficial effect:
this improved generation erects safety net for circuit, connect the rope through setting up, twine the connection rope of enough length in the outside of wire reel in advance, upwards stimulate the pull ring or loosen the pull ring, make the stay cord drive spacing post of inserting and shift up or reset spring resets and promotes spacing post of inserting and move down, make spacing groove connection or separation on post and the wire reel of inserting, when spacing post and spacing groove separation of inserting, the connection rope in the pulling wire reel outside, the extension is connected the length that the rope extends to the mounting box outside, conveniently install the string bag according to the construction annular, it is very convenient to use, when spacing post of inserting and spacing groove connection, fixed connection rope extends to the outside length of mounting box, guarantee the stability of string bag installation.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;
fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.
In the figure: the installation lath, 2 string bags, 3 mounting boxes, 4 installation shafts, 5 wire reels, 6 connection ropes, 7 limit grooves, 8 installation loop bars, 9 limit insertion posts, 10 pull ropes, 11 pull rings and 12 reset springs.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an improved safety net for erecting a circuit comprises two installation slats 1, a string bag 2 is fixedly installed between the two installation slats 1, installation boxes 3 are fixedly installed at the front and rear ends of the opposite sides of the two installation slats 1, the interior of each installation box 3 is hollow, the opposite sides of the inner walls of the installation boxes 3 on the left and right sides are in a missing shape, an installation shaft 4 is fixedly installed at the bottom of the inner wall of each installation box 3, wire reels 5 are movably installed on the outer sides of the installation shafts 4, connecting ropes 6 with one ends penetrating through and extending to the exterior of the installation boxes 3 are wound on the outer sides of the wire reels 5, limiting grooves 7 are formed in the top of each wire reel 5, the number of the limiting grooves 7 on each wire reel 5 is not less than five, the limiting grooves 7 on each wire reel 5 are distributed in an annular shape, installation loop bars 8 are fixedly installed at the top of the inner walls of, a limiting inserting column 9 with one end extending into the limiting groove 7 is movably arranged between the front side and the rear side of the inner wall of the mounting sleeve rod 8, the limiting inserting column 9 is T-shaped, the diameter of the top of the limiting inserting column 9 is larger than that of the bottom of the limiting inserting column 9, sliding grooves are respectively arranged on the front side wall and the rear side wall of the inner cavity of the mounting sleeve rod 8, the front side and the rear side of the limiting inserting column 9 extend into the sliding grooves, the inside of the mounting sleeve rod 8 is hollow, an opening is arranged at the bottom of the inner wall of the mounting sleeve rod 8, the diameter of the opening is larger than that of the bottom of the limiting inserting column 9 and smaller than that of the top of the limiting inserting column 9, a pull rope 10 with one end penetrating through and extending to the top of the mounting box 3 is fixedly arranged at the top of the limiting inserting column 9, one end of the pull rope 10 extending to the top of the mounting box 3 is fixedly, connect rope 6 at the sufficient length of outside winding of wire reel 5 in advance, upwards stimulate pull ring 11 or loosen pull ring 11, make stay cord 10 drive spacing inserting column 9 and move upward or reset spring 12 resets and promotes spacing inserting column 9 and move down, make spacing inserting column 9 be connected with spacing groove 7 on the wire reel 5 or separate, when spacing inserting column 9 and spacing groove 7 separation, the connection rope 6 in the pulling wire reel 5 outside, extension connection rope 6 extends to the outside length of mounting box 3, conveniently install string bag 2 according to the construction annular, it is very convenient to use, when spacing inserting column 9 and spacing groove 7 and being connected, fixed connection rope 6 extends to the outside length of mounting box 3, guarantee the stability of string bag 2 installation.
In conclusion, the improved safety net for erecting the line is characterized in that the connecting rope 6 is arranged, the connecting rope 6 with enough length is wound on the outer side of the wire reel 5 in advance, the pull ring 11 is pulled upwards or the pull ring 11 is loosened, so that the pull rope 10 drives the limit insertion post 9 to move upwards or the reset spring 12 resets to push the limit insertion post 9 to move downwards, the limit insertion post 9 is connected with or separated from the limit groove 7 on the wire reel 5, when the limit insertion post 9 is separated from the limit groove 7, the connecting rope 6 on the outer side of the wire reel 5 is pulled, the length of the connecting rope 6 extending to the outer part of the mounting box 3 is lengthened, the net bag 2 is conveniently mounted according to a construction ring shape, the use is very convenient, when the limit insertion post 9 is connected with the limit groove 7, the length of the connecting rope 6 extending to the outer part of the mounting box 3 is fixed, the mounting stability of the net bag 2 is ensured, and the problem that the existing safety net is, the installation easily receives the place restriction, needs to change the length of connecting the rope on the safety net according to construction environment, if the interval is too big between the post of installation usefulness, needs the length of connecting the rope on the interim extension safety net, uses very inconvenient problem.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An improved safety net for erecting lines, comprising two mounting strips (1), characterized in that: a net bag (2) is fixedly installed between the two installation slats (1), the installation boxes (3) are fixedly installed at the front and rear ends of one side of each of the two installation slats (1) back to back, an installation shaft (4) is fixedly installed at the bottom of the inner wall of each installation box (3), a wire spool (5) is movably installed on the outer side of each installation shaft (4), a connecting rope (6) with one end penetrating through and extending to the outer portion of each installation box (3) is wound on the outer side of each wire spool (5), a limiting groove (7) is formed in the top of each wire spool (5), an installation sleeve rod (8) is fixedly installed at the top of the inner wall of each installation box (3), a limiting insertion column (9) with one end extending into the limiting groove (7) is movably installed between the front side and the rear side of the inner wall of each installation sleeve rod (8), and a pull rope (10) with one end penetrating through and extending to, stay cord (10) extend to the one end and pull ring (11) fixed connection at mounting box (3) top, the top fixed mounting of spacing post of inserting (9) have with mounting box (3) inner wall top fixed connection and an pot head at stay cord (10) outside reset spring (12).
2. An improved safety net for an erected line according to claim 1, wherein: the inner part of the mounting box (3) is hollow, and the inner wall of the mounting box (3) on the back side is missing.
3. An improved safety net for an erected line according to claim 1, wherein: the number of the limiting grooves (7) on each wire spool (5) is not less than five, and the limiting grooves (7) on each wire spool (5) are distributed in an annular shape at equal intervals.
4. An improved safety net for an erected line according to claim 1, wherein: the limiting insertion column (9) is T-shaped, and the diameter of the top of the limiting insertion column (9) is larger than that of the bottom of the limiting insertion column (9).
5. An improved safety net for an erected line according to claim 1, wherein: the inner cavity front and back both sides wall of installation loop bar (8) has all been seted up the spout, and both sides all extend to the inside of spout around spacing inserted column (9).
6. An improved safety net for an erected line according to claim 1, wherein: the inside of installation loop bar (8) is cavity and its inner wall bottom has seted up the opening, the diameter of open-ended is greater than the diameter of spacing post (9) bottom and is less than the diameter of spacing post (9) top of inserting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021696626.8U CN213027210U (en) | 2020-08-14 | 2020-08-14 | Improved generation erects safety net for circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021696626.8U CN213027210U (en) | 2020-08-14 | 2020-08-14 | Improved generation erects safety net for circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213027210U true CN213027210U (en) | 2021-04-20 |
Family
ID=75464838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021696626.8U Active CN213027210U (en) | 2020-08-14 | 2020-08-14 | Improved generation erects safety net for circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213027210U (en) |
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2020
- 2020-08-14 CN CN202021696626.8U patent/CN213027210U/en active Active
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