CN213742651U - Pre-buried formula electric power security fence - Google Patents
Pre-buried formula electric power security fence Download PDFInfo
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- CN213742651U CN213742651U CN202022474656.0U CN202022474656U CN213742651U CN 213742651 U CN213742651 U CN 213742651U CN 202022474656 U CN202022474656 U CN 202022474656U CN 213742651 U CN213742651 U CN 213742651U
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Abstract
The utility model discloses a pre-buried electric power security fence, including pre-buried seat and upper strut, pre-buried seat is buried underground in the ground below, and the top is the same level with the ground, upper strut lower extreme with pre-buried seat screw-thread fit, the both sides on upper strut upper portion are provided with flexible warning area and warning area joint portion respectively; the embedded seat comprises an embedded rod, an ash blocking structure is arranged inside the embedded rod, and the ash blocking structure is composed of a cap spring and an elastic cap. Has the advantages that: the upper supporting rods are matched with the embedded seats to form a safety fence in a combined mode, and after the upper supporting rods and the embedded seats are disassembled, the flat state of the ground can be restored, so that the influence on the movement of personnel and equipment is reduced; the assembly operation is convenient, and the stability after the assembly is good; go up the bracing piece and dismantle the back, the block spring drives the elasticity block and upwards plays to the top of pre-buried pole, can prevent that outside debris from getting into in the pre-buried pole to the cooperation of bracing piece and pre-buried pole is conveniently gone up.
Description
Technical Field
The utility model relates to an electric power safety protection technical field, concretely relates to pre-buried formula electric power security fence.
Background
Safety fences are one of the most common protective devices for construction and maintenance of electrical power facilities. Existing security fences include folding fences, modular fences, and pre-buried fences. The folding fence and the combined fence are non-fixed fences, need to be temporarily assembled when in use, and have poor structural stability; and pre-buried formula rail is mostly the metal material rail, and structural stability is strong, but because its structure is fixed, can set up certain sheltering from in the outside at electric power, the power equipment's of not being convenient for removal. Based on this, the applicant proposes a detachable electric safety fence.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pre-buried formula electric power security fence in order to solve above-mentioned problem, the utility model provides an among a great deal of technical scheme preferred technical scheme have: the shielding of the power equipment can be reduced through disassembly, and the technical effects of convenience in operation, good safety and the like are achieved.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pre-buried formula electric power security fence, including pre-buried seat and upper strut, pre-buried seat is buried underground in the ground below, and the top is the same level with the ground, upper strut lower extreme with pre-buried seat screw-thread fit, the both sides on upper strut upper portion are provided with flexible warning area and warning area joint portion respectively;
the embedded seat comprises an embedded rod, an ash blocking structure is arranged inside the embedded rod and consists of a cap spring and an elastic cap, the cap spring is vertically arranged inside the embedded rod, the elastic cap is arranged at the top of the cap spring, and the elastic cap is located at the upper end opening of the embedded rod in an initial state.
Preferably, a thread positioning cavity and a spring receiving cavity are arranged inside the embedded rod, the spring receiving cavity is located below the thread positioning cavity, and the bottom end of the cap spring is arranged in the spring receiving cavity; and an internal thread matched with the upper supporting rod is formed in the thread positioning cavity.
Preferably, the bottom end of the embedded rod is provided with a conical head, the tip of the conical head faces downwards, and the conical head and the embedded rod are integrally formed.
Preferably, the outer side of the embedded rod is provided with a stable structure, and the stable structure is fixedly connected with the embedded rod and buried under the ground.
Preferably, the stabilizing structure is a stabilizing plate, and the stabilizing plate is perpendicular to the central axis of the embedded rod.
Preferably, the top end of the upper support rod is provided with a rotating handle, and the rotating handle is perpendicular to the central axis of the upper support rod.
Preferably, the elastic cap is a rubber cap or a plastic cap, the elastic cap is clamped at the top end of the cap spring, and the elastic cap is of a disc-shaped structure and has a diameter smaller than the inner diameter of the embedded rod.
To sum up, the utility model has the advantages that: 1. the upper supporting rods are matched with the embedded seats to form a safety fence in a combined mode, and after the upper supporting rods and the embedded seats are disassembled, the flat state of the ground can be restored, so that the influence on the movement of personnel and equipment is reduced;
2. the assembly operation is convenient, and the stability after the assembly is good;
3. go up the bracing piece and dismantle the back, the block spring drives the elasticity block and upwards plays to the top of pre-buried pole, can prevent that outside debris from getting into in the pre-buried pole to the cooperation of bracing piece and pre-buried pole is conveniently gone up.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is the schematic diagram of the internal structure of the pre-buried seat of the present invention.
The reference numerals are explained below:
1. pre-embedding a seat; 11. a conical head; 12. pre-burying a rod; 13. a stabilizing plate; 14. an elastic cap; 15. a threaded positioning cavity; 16. a cap spring; 17. a spring receiving cavity; 2. an upper support rod; 3. a telescopic warning band; 4. a warning tape clamping part; 5. and (4) turning the handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides a pre-buried formula electric power security fence, including pre-buried seat 1 and upper strut 2, pre-buried seat 1 is buried underground in the ground below, and the top is the same level with the ground, the lower extreme of upper strut 2 with pre-buried seat 1 screw-thread fit, the both sides of upper strut 2 upper portion are provided with flexible warning area 3 and warning area joint portion 4 respectively, after setting up a plurality of pre-buried seats 1 and upper strut 2 around power equipment, can pass through end to end connection flexible warning area 3, form annular security fence; pre-buried seat 1 includes pre-buried pole 12, and this pre-buried pole 12 is inside to be provided with the ash blocking structure, and this ash blocking structure comprises block spring 16 and elasticity block 14, block spring 16 vertical set up in inside pre-buried pole 12, elasticity block 14 set up in the top of block spring 16, under the initial condition, elasticity block 14 is located the upper end oral area of pre-buried pole 12, so, after last bracing piece 2 and pre-buried seat 1 separation, elasticity block 14 can form at the oral area of pre-buried pole 12 and shelter from to prevent that great debris from getting into inside pre-buried pole 12, guarantee bracing piece 2 and pre-buried pole 12 complex smoothness degree.
As an optional embodiment, a thread positioning cavity 15 and a spring receiving cavity 17 are arranged inside the embedded rod 12, the spring receiving cavity 17 is located below the thread positioning cavity 15, and the bottom end of the cap spring 16 is arranged in the spring receiving cavity 17; an internal thread matched with the upper supporting rod 2 is formed in the thread positioning cavity 15; the lower end of the upper supporting rod 2 is formed with an external thread matched with the thread positioning cavity 15, and when the upper supporting rod 2 is matched with the thread positioning cavity 15, the elastic cap 14 is driven to move downwards until the elastic cap enters the spring accommodating cavity 17; when the upper supporting rod 2 is disassembled, the elastic cap 14 is driven by the cap spring 16 to move upwards until reaching the mouth part of the thread positioning cavity 15, so that sundries at the mouth part are protected;
the bottom end of the embedded rod 12 is provided with a conical head 11, the tip of the conical head 11 faces downwards, and the conical head 11 and the embedded rod 12 are integrally formed; the conical head 11 is arranged, so that the embedded rod 12 can be conveniently inserted and positioned with the ground in the installation stage, and after the embedded rod 12 is positioned, cement is correspondingly poured, so that the embedded base 1 can be fixed;
a stable structure is arranged on the outer side of the embedded rod 12, is fixedly connected with the embedded rod 12 and is embedded below the ground; the stabilizing structure is a stabilizing plate 13, the central axes of the stabilizing plate 13 and the embedded rod 12 are perpendicular to each other, the embedded rod 12 can be prevented from shaking by the contact of the stabilizing plate 13 and poured cement, and the reinforcing steel bar frame can be used for replacing the stabilizing plate 13 and only needs to be used as a side stabilizing structure of the embedded rod 12 during pouring;
the top end of the upper supporting rod 2 is provided with a rotating handle 5, the rotating handle 5 is perpendicular to the central shaft of the upper supporting rod 2, and the rotating handle 5 can facilitate the rotation of the upper supporting rod 2, so that the upper supporting rod 2 is conveniently in threaded fit with the embedded rod 12;
the elastic cap 14 is a rubber cap or a plastic cap, the elastic cap 14 is clamped at the top end of the cap spring 16, and the elastic cap 14 is of a disc-shaped structure and has a diameter smaller than the inner diameter of the embedded rod 12; in order to ensure the smoothness of the movement of the elastic cap 14, the diameter of the elastic cap is slightly smaller than the inner diameter of the thread positioning cavity 15, and the gap between the elastic cap and the thread positioning cavity can be 1-3mm, so that most impurities can be filtered.
By adopting the structure, the upper support rods 2 are matched with the embedded seats 1 to form a safety fence in a combined manner, and after the upper support rods 2 and the embedded seats 1 are disassembled, the flat state of the ground can be restored, so that the influence on the movement of personnel and equipment is reduced; the assembly operation is convenient, and the stability after the assembly is good; after the upper supporting rod 2 is detached, the cap spring 16 drives the elastic cap 14 to pop up to the top of the embedded rod 12, so that external sundries can be prevented from entering the embedded rod 12, and the upper supporting rod 2 and the embedded rod 12 are convenient to cooperate.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The pre-buried electric power security fence is characterized by comprising a pre-buried seat (1) and an upper supporting rod (2), wherein the pre-buried seat (1) is buried under the ground, the top of the pre-buried seat is flush with the ground, the lower end of the upper supporting rod (2) is in threaded fit with the pre-buried seat (1), and a telescopic warning belt (3) and a warning belt clamping part (4) are respectively arranged on two sides of the upper part of the upper supporting rod (2);
the embedded seat (1) comprises an embedded rod (12), an ash blocking structure is arranged inside the embedded rod (12), the ash blocking structure is composed of a cap spring (16) and an elastic cap (14), the cap spring (16) is vertically arranged inside the embedded rod (12), the elastic cap (14) is arranged at the top of the cap spring (16), and in an initial state, the elastic cap (14) is located at the upper end opening of the embedded rod (12).
2. The pre-buried electric power security fence of claim 1, wherein: a thread positioning cavity (15) and a spring accommodating cavity (17) are arranged in the embedded rod (12), the spring accommodating cavity (17) is positioned below the thread positioning cavity (15), and the bottom end of the cap spring (16) is arranged in the spring accommodating cavity (17); and an internal thread matched with the upper supporting rod (2) is formed in the thread positioning cavity (15).
3. The pre-buried electric power security fence of claim 1, wherein: the embedded rod (12) bottom is provided with conical head (11), the pointed portion of conical head (11) is down, just conical head (11) with embedded rod (12) integrated into one piece.
4. The pre-buried electric power security fence of claim 1, wherein: the outer side of the embedded rod (12) is provided with a stable structure, and the stable structure is fixedly connected with the embedded rod (12) and buried underground below the ground.
5. The pre-buried electric power security fence of claim 4, wherein: the stabilizing structure is a stabilizing plate (13), and the stabilizing plate (13) is perpendicular to the central axis of the embedded rod (12).
6. The pre-buried electric power security fence of claim 1, wherein: go up bracing piece (2) top and be provided with and change handle (5), change handle (5) with the center pin mutually perpendicular of going up bracing piece (2).
7. The pre-buried electric power security fence of claim 1, wherein: the elastic cap (14) is a rubber cap or a plastic cap, the elastic cap (14) is clamped at the top end of the cap spring (16), the elastic cap (14) is of a disc-shaped structure, and the diameter of the elastic cap is smaller than the inner diameter of the embedded rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022474656.0U CN213742651U (en) | 2020-10-30 | 2020-10-30 | Pre-buried formula electric power security fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022474656.0U CN213742651U (en) | 2020-10-30 | 2020-10-30 | Pre-buried formula electric power security fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213742651U true CN213742651U (en) | 2021-07-20 |
Family
ID=76818132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022474656.0U Active CN213742651U (en) | 2020-10-30 | 2020-10-30 | Pre-buried formula electric power security fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213742651U (en) |
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2020
- 2020-10-30 CN CN202022474656.0U patent/CN213742651U/en active Active
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