CN218375768U - Electric power construction rail - Google Patents
Electric power construction rail Download PDFInfo
- Publication number
- CN218375768U CN218375768U CN202222808612.6U CN202222808612U CN218375768U CN 218375768 U CN218375768 U CN 218375768U CN 202222808612 U CN202222808612 U CN 202222808612U CN 218375768 U CN218375768 U CN 218375768U
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- horizontal pole
- electric power
- power construction
- rod
- rail
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Abstract
The application discloses electric power construction rail relates to electric power construction technical field, improves folding rail and mainly relies on horizontal pole contact ground to support, and is narrower with the contact range on ground, the problem of empting very easily after receiving the collision, including two montants, install folding leg and the horizontal pole of fixed mounting at the montant lower extreme between two montants, the equal fixed mounting in middle part of horizontal pole both sides has two free bearings, it has the bracing piece to articulate on the free bearing, the inside of horizontal pole is rotated and is installed two-way screw rod, threaded connection has two symmetrical sliders on the two-way screw rod, the both sides of slider all articulate there is the connecting rod, the one end and the bracing piece of connecting rod are articulated, the driving piece is installed to the one end of two-way screw rod. This application can expand the bracing piece in the horizontal pole both sides gradually through the setting of bracing piece when using the rail, supports the horizontal pole both sides, improves the stability of rail, reduces the condition that the rail collided the back and emptys.
Description
Technical Field
The application relates to an electric power construction field especially relates to an electric power construction rail.
Background
In the electric power construction process, need set up the barrier in order to protect the job site, on the one hand, prevent that unknown personnel from getting into the job site and causing the harm to power equipment, on the other hand, also be in order to prevent that non-constructor from getting into the job site, lead to the emergence of electric shock accident.
In the prior art, a folding fence is usually adopted to enclose a construction site, the folding fence mainly comprises two T-shaped supports and a folding frame arranged between the two T-shaped supports, the folding frame can be unfolded during use, a cross rod of the T-shaped support is in contact with the ground to support, and the folding frame can be folded when not in use, so that the folding fence has the advantage of convenience in carrying.
In the process of implementing the present application, the inventor finds that at least the following problems exist in the technology, such folding fences mainly rely on the cross bars to contact the ground for supporting, have narrow contact range with the ground, are very easy to topple over after being collided, and have poor stability, and therefore, an electric power construction fence is now provided.
SUMMERY OF THE UTILITY MODEL
Support in order to improve folding rail and mainly rely on horizontal pole contact ground, narrow with the contact range on ground, receive the problem that the back emptys very easily that collides, this application provides an electric power construction rail.
The application provides an electric power construction rail adopts following technical scheme:
an electric power construction fence comprises two vertical rods, a folding frame arranged between the two vertical rods and a cross rod fixedly arranged at the lower ends of the vertical rods, wherein two hinged supports are fixedly arranged in the middle parts of two sides of the cross rod, and supporting rods are hinged to the hinged supports;
the horizontal pole is hollow pole, the inside of horizontal pole is rotated and is installed two-way screw rod, threaded connection has two symmetrical sliders on the two-way screw rod, slider sliding connection is in the horizontal pole, the both sides of slider all articulate there is the connecting rod, the one end that the slider was kept away from to the connecting rod is articulated with the inside wall of bracing piece, the driving piece is installed to the one end of two-way screw rod.
Through adopting above-mentioned technical scheme, when using, put the horizontal pole subaerial, use the driving piece to rotate two-way screw rod, make two-way screw rod drive two sliders and keep away from each other along two-way screw rod, make the slider drive the bracing piece through the connecting rod and rotate around the free bearing, make the bracing piece expand gradually in the horizontal pole both sides, support the horizontal pole both sides, increase the contact range on rail and ground, improve the stability of rail, reduce the condition that the rail collided the back and emptys.
Optionally, a warning lamp is fixedly mounted at the upper end of the vertical rod.
Through adopting above-mentioned technical scheme, can play the warning effect to the personnel at night through the warning light.
Optionally, a handle is arranged on one side of the vertical rod.
Through adopting above-mentioned technical scheme, be convenient for hand-hold the carrying to the rail through the handle.
Optionally, the bottoms of the two ends of the cross rod are fixedly connected with non-slip mats.
Through adopting above-mentioned technical scheme, can improve the antiskid effect of horizontal pole through the slipmat.
Optionally, the bottom of one end of the support rod, which is far away from the hinged support, is fixedly connected with an anti-slip block.
Through adopting above-mentioned technical scheme, can improve the antiskid effect of bracing piece through the non slipping spur.
Optionally, the driving element comprises a worm inserted into the top of the cross bar and a worm wheel fixedly mounted at one end of the bidirectional screw, and the worm is meshed with the worm wheel.
By adopting the technical scheme, the worm can drive the worm wheel to rotate, the worm wheel drives the bidirectional screw to rotate, and the convenience of operation is improved.
Optionally, the upper end of the worm is fixedly connected with a knob.
Through adopting above-mentioned technical scheme, can use the knob to rotate the worm.
Optionally, sliding holes are formed in the two sides of the cross rod, and the connecting rod penetrates through the sliding holes in a sliding mode.
Through adopting above-mentioned technical scheme, be convenient for the connecting rod through the slide opening and pass the horizontal pole and move.
In summary, the present application has the following beneficial effects:
1. according to the fence, the supporting rods are arranged, when the fence is used, the cross rod is placed on the ground, the driving piece is used for rotating the two-way screw rods, the two-way screw rods drive the two sliding blocks to be away from each other along the two-way screw rods, the sliding blocks drive the supporting rods to rotate around the hinged supports through the connecting rods, the supporting rods are gradually unfolded on two sides of the cross rod, two sides of the cross rod are supported, the contact range of the fence and the ground is enlarged, the stability of the fence is improved, and the situation that the fence topples over after collision is reduced;
2. this application can use the knob to rotate the worm through the setting of driving piece, makes the worm drive the worm wheel and rotates, makes the worm wheel drive two-way screw rod and rotates, improves the convenience of operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic structural view of the cross bar of the present application.
Fig. 3 is a schematic top sectional view of the cross bar of the present application.
Description of the reference numerals:
1. a vertical rod; 2. a folding frame; 3. a cross bar; 4. hinging seats; 5. a support bar; 6. a bidirectional screw; 7. a slider; 8. a connecting rod; 9. a drive member; 91. a worm; 92. a worm gear; 93. a knob; 10. a warning light; 11. a grip; 12. a non-slip mat; 13. anti-skid blocks; 14. and (4) a slide hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Referring to fig. 1-2, an electric power construction fence includes two vertical rods 1, a folding leg 2 installed between the two vertical rods 1, and a cross rod 3 fixedly installed at the lower end of the vertical rod 1, wherein the bottoms of the two ends of the cross rod 3 are fixedly connected with non-slip mats 12, and the non-slip effect of the cross rod 3 can be improved through the non-slip mats 12.
Wherein, the upper end fixed mounting of montant 1 has warning light 10, can play the warning effect to personnel at night through warning light 10.
Meanwhile, a handle 11 is arranged on one side of the vertical rod 1, and the fence can be conveniently carried by hand through the handle 11.
Referring to fig. 2 and 3, the middle parts of the two sides of the cross rod 3 are fixedly provided with two hinged supports 4, the hinged supports 4 are hinged with supporting rods 5, the supporting rods 5 are far away from the bottom fixedly connected with anti-skidding blocks 13 at one ends of the hinged supports 4, and the anti-skidding effect of the supporting rods 5 can be improved through the anti-skidding blocks 13.
Referring to fig. 2 and 3, horizontal pole 3 is hollow pole, and two-way screw rod 6 is installed in the inside rotation of horizontal pole 3, and threaded connection has two symmetrical sliders 7 on the two-way screw rod 6, and slider 7 sliding connection is in horizontal pole 3, and the both sides of slider 7 all articulate there is connecting rod 8, and the one end that slider 7 was kept away from to connecting rod 8 is articulated with the inside wall of bracing piece 5, and driving piece 9 is installed to the one end of two-way screw rod 6.
When using, put horizontal pole 3 subaerial, use driving piece 9 to rotate two-way screw rod 6, make two-way screw rod 6 drive two sliders 7 and keep away from each other along two-way screw rod 6, make slider 7 drive bracing piece 5 through connecting rod 8 and rotate around free bearing 4, make bracing piece 5 expand gradually in horizontal pole 3 both sides, support 3 both sides of horizontal pole, the contact range on increase rail and ground improves the stability of rail, reduces the condition that the rail was emptyd after colliding.
Wherein, driving piece 9 is including pegging graft worm 91 and the worm wheel 92 of fixed mounting in 6 one ends of two-way screw rod at horizontal pole 3 top, and worm 91 meshes with worm wheel 92 mutually, and the upper end fixedly connected with knob 93 of worm 91 can use knob 93 to rotate worm 91, makes worm 91 drive worm wheel 92 rotate, makes worm wheel 92 drive two-way screw rod 6 and rotates, improves the convenience of operation.
Referring to fig. 3, sliding holes 14 are formed in both sides of the cross bar 3, wherein the extending direction of the sliding holes 14 is consistent with the length direction of the cross bar 3, the connecting rod 8 slides through the sliding holes 14, and the connecting rod 8 can move through the cross bar 3 through the sliding holes 14.
The implementation principle of the application is as follows: when using, put horizontal pole 3 subaerial, use driving piece 9 to rotate two-way screw 6, make two-way screw 6 drive two sliders 7 and keep away from each other along two-way screw 6, make slider 7 drive bracing piece 5 through connecting rod 8 and wind free bearing 4 rotatoryly, make bracing piece 5 expand gradually in 3 both sides of horizontal pole, support 3 both sides of horizontal pole, the contact range on increase rail and ground, improve the stability of rail, reduce the condition that the rail was emptyd after colliding.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an electric power construction rail, includes two montants (1), installs folding leg (2) and horizontal pole (3) of fixed mounting at montant (1) lower extreme between two montants (1), its characterized in that: two hinged supports (4) are fixedly arranged in the middle of two sides of the cross rod (3), and supporting rods (5) are hinged to the hinged supports (4);
horizontal pole (3) are hollow rod, two-way screw rod (6) are installed in the inside rotation of horizontal pole (3), threaded connection has two symmetrical slider (7) on two-way screw rod (6), slider (7) sliding connection is in horizontal pole (3), the both sides of slider (7) all articulate there are connecting rod (8), the one end of slider (7) is kept away from in connecting rod (8) is articulated with the inside wall of bracing piece (5), driving piece (9) are installed to the one end of two-way screw rod (6).
2. An electric power construction fence according to claim 1, characterized in that: and a warning lamp (10) is fixedly mounted at the upper end of the vertical rod (1).
3. An electric power construction fence according to claim 1, characterized in that: one side of the vertical rod (1) is provided with a handle (11).
4. An electric power construction fence according to claim 1, characterized in that: the bottoms of the two ends of the cross rod (3) are fixedly connected with non-slip mats (12).
5. An electric power construction fence according to claim 1, characterized in that: the bottom of one end of the support rod (5) far away from the hinged support (4) is fixedly connected with an anti-skid block (13).
6. An electric power construction fence according to claim 1, characterized in that: the driving piece (9) comprises a worm (91) inserted into the top of the cross rod (3) and a worm wheel (92) fixedly installed at one end of the bidirectional screw rod (6), and the worm (91) is meshed with the worm wheel (92).
7. An electric power construction fence according to claim 6, characterized in that: the upper end of the worm (91) is fixedly connected with a knob (93).
8. An electric power construction fence according to claim 1, characterized in that: slide holes (14) have all been seted up to the both sides of horizontal pole (3), connecting rod (8) slide to run through in slide holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222808612.6U CN218375768U (en) | 2022-10-24 | 2022-10-24 | Electric power construction rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222808612.6U CN218375768U (en) | 2022-10-24 | 2022-10-24 | Electric power construction rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218375768U true CN218375768U (en) | 2023-01-24 |
Family
ID=84934008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222808612.6U Active CN218375768U (en) | 2022-10-24 | 2022-10-24 | Electric power construction rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218375768U (en) |
-
2022
- 2022-10-24 CN CN202222808612.6U patent/CN218375768U/en active Active
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