CN214671496U - Warning sign convenient to place for electric power engineering construction - Google Patents
Warning sign convenient to place for electric power engineering construction Download PDFInfo
- Publication number
- CN214671496U CN214671496U CN202120857299.8U CN202120857299U CN214671496U CN 214671496 U CN214671496 U CN 214671496U CN 202120857299 U CN202120857299 U CN 202120857299U CN 214671496 U CN214671496 U CN 214671496U
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- electric power
- support frame
- engineering construction
- power engineering
- pole
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 33
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000011111 cardboard Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a warning sign convenient to place for electric power engineering construction, including base, screw and knob, the inside of base is seted up flutedly, the inside of recess is provided with the axis of rotation, the outside of axis of rotation is connected with outer pole, flexible groove has been seted up to the inside of outer pole, pole in the inside in flexible groove is provided with, the inserting groove has been seted up on the surface of interior pole, the screw runs through outer pole and is connected with the inserting groove, the one end that outer pole was kept away from to interior pole is fixed with the connecting rod. This warning sign of placing is used in electric power engineering construction removes the device assigned position, opens the knob rotation, opens the support frame along rotating the seat rotation again, when the support frame rotated to the maximum angle, opens outer pole along the axis of rotation is rotatory to take out interior pole, put into the kelly along the opening of fixture block again, make the support frame fixed at the maximum angle, thereby the warning sign of being convenient for stably places.
Description
Technical Field
The utility model relates to an electric power engineering construction technical field specifically is an electric power engineering construction is with warning sign of being convenient for to place.
Background
In the electric power engineering construction, the warning sign can remind workman and passerby this position to be carrying out the electric power engineering construction, thereby avoid the electric shock, but the warning sign on the existing market is comparatively troublesome when placing, we are more and more high to the requirement of warning sign, hope can improve the work efficiency of warning sign through the innovation to the warning sign, make it exert the biggest value, along with the development of science and technology, the warning sign of electric power engineering construction usefulness has had very big degree of development, its development has brought very big facility for the worker when the electric power engineering construction, its kind and quantity are also increasing day by day.
Although the warning sign that electric power engineering construction in the existing market was used is kind and quantity very much, the warning sign that electric power engineering construction was used has such shortcoming: the warning sign of electric power engineering construction usefulness is not convenient for place, and the warning sign of electric power engineering construction usefulness is comparatively loaded down with trivial details and the warning sign of electric power engineering construction usefulness is not convenient for accomodate when changing and installing the tablet. Therefore, the warning board for the current electric power engineering construction needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a warning sign of placing is used in electric power engineering construction to solve the warning sign of electric power engineering construction usefulness on the existing market that above-mentioned background art provided and be not convenient for place, the warning sign of electric power engineering construction usefulness is changing and the problem that the warning sign of electric power engineering construction usefulness is not convenient for accomodate comparatively loaded down with trivial details when installing the tablet.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power engineering construction is with warning sign convenient to place, includes base, screw and knob, the inside of base is seted up flutedly, the inside of recess is provided with the axis of rotation, the outside of axis of rotation is connected with the outer pole, flexible groove has been seted up to the inside of outer pole, the inside in flexible groove is provided with interior pole, the inserting groove has been seted up on the surface of interior pole, the screw runs through the outer pole and is connected with the inserting groove, the one end that the outer pole was kept away from to interior pole is fixed with the connecting rod, the one end that interior pole was kept away from to the connecting rod is provided with the kelly, kelly and fixture block through connection.
Preferably, the cross section of the inner rod is T-shaped, the maximum diameter of the inner rod is matched with the diameter of the telescopic groove, and the inner rod and the outer rod form a telescopic structure through the telescopic groove.
Preferably, the number of the inserting grooves is two, and the two inserting grooves are symmetrically distributed around the center line of the inner rod.
Preferably, the cross-sectional shape of fixture block is "C" style of calligraphy, and the opening width of fixture block is less than the diameter of fixture rod to be interference fit between fixture block and the clamping rod.
Preferably, the top of base is provided with rotates the seat, the outside of rotating the seat is connected with the support frame, one side of support frame is connected with the fixture block, one side of support frame is fixed with the rack, the spout has been seted up to the inside of rack, the inside of spout is provided with the slider, the one end of slider is fixed with the tablet board, be parallel distribution between support frame and the tablet board, and the support frame constitutes revolution mechanic through rotating between seat and the base.
Preferably, one end of the support frame, which is far away from the rotating seat, is fixed with a first connecting sheet, one side edge of the base, which is far away from the rotating seat, is fixed with a bottom plate, one side of the bottom plate is provided with a second connecting sheet, the knob penetrates through the first connecting sheet and is connected with the second connecting sheet, the cross section of the sliding block is in an L shape, the size of the sliding block is matched with that of the sliding groove, and the sliding block forms a sliding structure between the sliding groove and the placing frame.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the warning board convenient to place for electric power engineering construction is characterized in that the device is moved to an appointed position, the knob is rotated to be opened, the support frame is rotated to be opened along the rotating seat, when the support frame rotates to a maximum angle, the outer rod is rotated to be opened along the rotating shaft, the inner rod is drawn out, and the clamping rod is put in along the opening of the clamping block, so that the support frame is fixed at the maximum angle, and the warning board is convenient to place stably;
(2) the warning board convenient to place for electric power engineering construction moves the sliding blocks on the two sides of the board along the sliding grooves in the placing rack, so that the board can be easily placed in the sliding grooves, and the board is not easy to fall off after being placed in the sliding grooves due to the fact that the bottom of the placing rack is shielded, and therefore the board is convenient to install and replace;
(3) this warning sign convenient to place for electric power engineering construction, use when the device and accomplish the back, take out the kelly from the fixture block, and loosen the screw rotation, put into the inside of outer pole along flexible groove with interior pole, put into the inside of recess along the axis of rotation with outer pole again, later rotatory along rotating the seat with the support frame, make first connection piece and second connection piece contact, and run through outer pole with the screw and be connected with the inserting groove, thereby the device of being convenient for accomodates.
Drawings
Fig. 1 is a schematic structural view of a front cross section of the support frame of the present invention after being opened;
FIG. 2 is a schematic view of the structure of the support frame of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic view of a partial enlarged structure at B of FIG. 1 according to the present invention;
fig. 6 is a schematic view of a partial enlarged structure at C in fig. 3 according to the present invention.
In the figure: 1. a base; 2. a groove; 3. a rotating shaft; 4. an outer rod; 5. a telescopic groove; 6. an inner rod; 7. inserting grooves; 8. a screw; 9. a connecting rod; 10. a clamping rod; 11. a clamping block; 12. a rotating seat; 13. a support frame; 14. placing a rack; 15. a chute; 16. a slider; 17. a board plate; 18. a first connecting piece; 19. a base plate; 20. a second connecting sheet; 21. a knob.
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. 1-6, the present invention provides a technical solution: a warning board convenient to place for electric power engineering construction comprises a base 1, a groove 2, a rotating shaft 3, an outer rod 4, a telescopic groove 5, an inner rod 6, an insertion groove 7, a screw 8, a connecting rod 9, a clamping rod 10, a clamping block 11, a rotating seat 12, a supporting frame 13, a placing frame 14, a sliding groove 15, a sliding block 16, a board plate 17, a first connecting piece 18, a bottom plate 19, a second connecting piece 20 and a knob 21, wherein the groove 2 is formed in the base 1, the rotating shaft 3 is arranged in the groove 2, the outer rod 4 is connected to the outer side of the rotating shaft 3, the telescopic groove 5 is formed in the outer rod 4, the inner rod 6 is arranged in the telescopic groove 5, the insertion groove 7 is formed in the surface of the inner rod 6, the screw 8 penetrates through the outer rod 4 to be connected with the insertion groove 7, the connecting rod 9 is fixed at one end, far away from the outer rod 4, of the connecting rod 9, of the clamping rod 10 is arranged at one end, far away from the inner rod 6, the clamping rod 10 is connected with the clamping block 11 in a penetrating way.
The cross-sectional shape of interior pole 6 is "T" style of calligraphy, and the maximum diameter of interior pole 6 and the diameter phase-match of flexible groove 5 to interior pole 6 constitutes extending structure through between flexible groove 5 and the outer pole 4, makes interior pole 6 stretch out and draw back in the inside of flexible groove 5, thereby is convenient for adjust the length between outer pole 4 and interior pole 6.
The two insertion grooves 7 are symmetrically distributed about the center line of the inner rod 6, so that the inner rod 6 is fixed at a designated position inside the outer rod 4, and the inner rod 6 can be conveniently fixed after being stretched.
The cross-sectional shape of the fixture block 11 is "C" shape, the opening width of the fixture block 11 is smaller than the diameter of the clamping rod 10, and the fixture block 11 and the clamping rod 10 are in interference fit, so that the fixture block 11 is connected with the clamping rod 10, and the support frame 13 is convenient to stably support after being opened.
The top of base 1 is provided with rotates seat 12, the outside that rotates seat 12 is connected with support frame 13, one side of support frame 13 is connected with fixture block 11, one side of support frame 13 is fixed with rack 14, spout 15 has been seted up to rack 14's inside, spout 15's inside is provided with slider 16, slider 16's one end is fixed with tablet 17, be parallel distribution between support frame 13 and the tablet 17, and support frame 13 constitutes revolution mechanic through rotating between seat 12 and the base 1 for support frame 13 can rotate through rotating seat 12 and open, thereby is convenient for opening and accomodating of support frame 13.
One end of the support frame 13, which is far away from the rotating seat 12, is fixed with a first connecting sheet 18, one side edge of the base 1, which is far away from the rotating seat 12, is fixed with a bottom plate 19, one side of the bottom plate 19 is provided with a second connecting sheet 20, the knob 21 penetrates through the first connecting sheet 18 and is connected with the second connecting sheet 20, the cross section of the slider 16 is in an L shape, the size of the slider 16 is matched with that of the sliding chute 15, and the slider 16 forms a sliding structure through the sliding chute 15 and the placing frame 14, so that the slider 16 moves in the sliding chute 15, and the mounting of the card board 17 is facilitated.
The working principle is as follows: when the warning board convenient to place for electric power engineering construction is used, firstly, the device is moved to a specified position, the knob 21 is rotated to be opened, then the support frame 13 is rotated to be opened along the rotating seat 12, when the support frame 13 rotates to a maximum angle, the outer rod 4 is rotated to be opened along the rotating shaft 3, the inner rod 6 is drawn out, when the warning board moves to a specified length, the screw 8 penetrates through the outer rod 4 to be connected with the inserting groove 7, the clamping rod 10 is placed along the opening of the clamping block 11, because the opening width of the clamping block 11 is smaller than the diameter of the clamping rod 10, the clamping rod 10 is not easy to fall off from the clamping block 11, the warning board is convenient to place stably, then the sliding blocks 16 on the two sides of the warning board 17 move along the sliding grooves 15 in the placing frame 14, the warning board 17 can be placed into the sliding grooves 15 easily, because the bottom of the placing frame 14 is shielded, the warning board 17 is not easy to fall off after being placed into the sliding grooves 15, therefore, the installation and the replacement of the card board 17 are convenient, subsequently, after the device is used, the clamping rod 10 at one end of the connecting rod 9 is taken out of the clamping block 11, the screw 8 is rotated and loosened, the inner rod 6 is placed in the outer rod 4 along the telescopic groove 5, when the inner rod 6 slides to a designated position, the screw 8 penetrates through the outer rod 4 and is connected with the inserting groove 7, so that the inner rod 6 is not easy to randomly extend out, the outer rod 4 is rotated along the rotating shaft 3 and is placed in the groove 2, then the supporting frame 13 is rotated along the rotating seat 12 to be positioned on the surface of the bottom plate 19, so that the first connecting piece 18 is contacted with the second connecting piece 20, and the screw 8 penetrates through the outer rod 4 and is connected with the inserting groove 7, so that the device is convenient to store and move, and the content which is not described in detail in the description belongs to the prior art which is well known by a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an electric power engineering construction is with warning sign convenient to place, includes base (1), screw (8) and knob (21), the inside of base (1) is seted up fluted (2), its characterized in that: the utility model discloses a novel clamping device for the automobile seat, including recess (2), telescopic slot (5), pole (6) in the inside of telescopic slot (5), the inserting groove (7) have been seted up on the surface of interior pole (6), screw (8) run through outer pole (4) and are connected with inserting groove (7), the one end that outer pole (4) were kept away from in interior pole (6) is fixed with connecting rod (9), the one end that interior pole (6) were kept away from in connecting rod (9) is provided with kelly (10), kelly (10) and fixture block (11) through connection.
2. The warning board convenient to place for electric power engineering construction according to claim 1, characterized in that: the cross-sectional shape of interior pole (6) is "T" style of calligraphy, and the maximum diameter of interior pole (6) and the diameter phase-match of flexible groove (5) to interior pole (6) pass through flexible groove (5) and constitute extending structure between outer pole (4).
3. The warning board convenient to place for electric power engineering construction according to claim 1, characterized in that: the number of the inserting grooves (7) is two, and the two inserting grooves (7) are symmetrically distributed around the center line of the inner rod (6).
4. The warning board convenient to place for electric power engineering construction according to claim 1, characterized in that: the cross section of the clamping block (11) is C-shaped, the opening width of the clamping block (11) is smaller than the diameter of the clamping rod (10), and the clamping block (11) and the clamping rod (10) are in interference fit.
5. The warning board convenient to place for electric power engineering construction according to claim 1, characterized in that: the top of base (1) is provided with rotates seat (12), the outside of rotating seat (12) is connected with support frame (13), one side of support frame (13) is connected with fixture block (11), one side of support frame (13) is fixed with rack (14), spout (15) have been seted up to the inside of rack (14), the inside of spout (15) is provided with slider (16), the one end of slider (16) is fixed with tablet board (17), be parallel distribution between support frame (13) and tablet board (17), and support frame (13) constitute revolution mechanic through rotating between seat (12) and base (1).
6. The warning board convenient to place for electric power engineering construction according to claim 5, characterized in that: one end of rotating seat (12) is kept away from in support frame (13) is fixed with first connection piece (18), base (1) is kept away from one side edge of rotating seat (12) and is fixed with bottom plate (19), one side of bottom plate (19) is provided with second connection piece (20), knob (21) run through first connection piece (18) and are connected with second connection piece (20), the cross sectional shape of slider (16) is "L" style of calligraphy, and the size of slider (16) and the size phase-match of spout (15) to slider (16) pass through and constitute sliding construction between spout (15) and rack (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857299.8U CN214671496U (en) | 2021-04-25 | 2021-04-25 | Warning sign convenient to place for electric power engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857299.8U CN214671496U (en) | 2021-04-25 | 2021-04-25 | Warning sign convenient to place for electric power engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214671496U true CN214671496U (en) | 2021-11-09 |
Family
ID=78471407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120857299.8U Expired - Fee Related CN214671496U (en) | 2021-04-25 | 2021-04-25 | Warning sign convenient to place for electric power engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214671496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115418989A (en) * | 2022-10-08 | 2022-12-02 | 交通运输部公路科学研究所 | Can reduce wind load and elasticity from traffic sign plate structure that restores to throne |
-
2021
- 2021-04-25 CN CN202120857299.8U patent/CN214671496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115418989A (en) * | 2022-10-08 | 2022-12-02 | 交通运输部公路科学研究所 | Can reduce wind load and elasticity from traffic sign plate structure that restores to throne |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |