CN213449821U - Safety protective guard is used in electric power engineering construction - Google Patents
Safety protective guard is used in electric power engineering construction Download PDFInfo
- Publication number
- CN213449821U CN213449821U CN202022286170.4U CN202022286170U CN213449821U CN 213449821 U CN213449821 U CN 213449821U CN 202022286170 U CN202022286170 U CN 202022286170U CN 213449821 U CN213449821 U CN 213449821U
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- Prior art keywords
- electric power
- engineering construction
- power engineering
- bevel gears
- protective guard
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a safety protective guard is used in electric power engineering construction. Safety protective guard for electric power engineering construction includes: two fixed columns; the four connecting grooves are respectively arranged on two sides of the two fixing columns; the connecting frames are slidably arranged in the two corresponding connecting grooves; the two clamping grooves are respectively formed in two sides of the connecting frame; the two mounting openings are respectively formed in the inner wall of one side of the corresponding connecting groove and communicated with the other connecting groove; the two rotating shafts are respectively and rotatably installed in the two installation openings, and the top ends of the rotating shafts extend out of the installation openings; two first bevel gears, two first bevel gears are fixed mounting respectively in the bottom of two axis of rotation. The utility model provides a safety protective guard for electric power engineering construction has convenient to use, the advantage of the equipment of being convenient for.
Description
Technical Field
The utility model relates to a rail guard technical field especially relates to a safety rail guard is used in electric power engineering construction.
Background
In electric power engineering, that is, engineering related to the production, transmission, and distribution of electric energy, and in a broad sense, engineering in which electricity is used as power and energy in various fields is also included, and when power equipment is constructed or maintained, a safety guard fence needs to be installed on a construction site to prevent people from approaching a construction zone.
However, in the prior art, most of the existing safety protection fences are assembled by screws, which makes the deployment of the safety protection fence complicated and time-consuming, and therefore, a new safety protection fence for electric power engineering construction needs to be provided to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a safety protective guard is used in electric power engineering construction of convenient to use, the equipment of being convenient for.
For solving the technical problem, the utility model provides a safety protective guard for electric power engineering construction includes: two fixed columns; the four connecting grooves are respectively arranged on two sides of the two fixing columns; the connecting frames are slidably arranged in the two corresponding connecting grooves; the two clamping grooves are respectively formed in two sides of the connecting frame; the two mounting openings are respectively formed in the inner wall of one side of the corresponding connecting groove and communicated with the other connecting groove; the two rotating shafts are respectively and rotatably installed in the two installation openings, and the top ends of the rotating shafts extend out of the installation openings; the two first bevel gears are fixedly arranged at the bottom ends of the two rotating shafts respectively; the two internal thread pipes are respectively and rotatably arranged in the two mounting ports; the two second bevel gears are respectively fixedly sleeved on the two internal threaded pipes, and the two first bevel gears are respectively meshed with the corresponding second bevel gears; the four screw rods are respectively installed in the two internal thread pipes in a threaded manner, and one ends of any two screw rods extend into the corresponding clamping grooves; the two slots are formed in the bottom of the connecting frame; the four insertion blocks are respectively and fixedly arranged on the inner walls of the bottoms of the four connecting grooves, and the tops of any two insertion blocks extend into the corresponding slots; the two fixed plates are respectively and fixedly arranged at the bottom ends of the two fixed columns; and the plurality of fixing screws are respectively installed on the two fixing plates in a threaded manner.
Preferably, an isolation net is fixedly installed in the connecting frame.
Preferably, a rotating through hole is formed in the inner wall of the top of the mounting opening, and the rotating shaft is rotatably connected with the rotating through hole.
Preferably, a rotating wheel is fixedly mounted at the top end of the rotating shaft.
Preferably, two supporting blocks are fixedly installed in the installation port, and the internal thread pipe is rotatably connected with the two supporting blocks.
Preferably, a limiting groove is formed in the top of the screw rod, a limiting block is arranged in the limiting groove in a sliding mode, and the top of the limiting block extends to the outside of the limiting groove and is fixedly connected with the inner wall of the top of the mounting opening.
Compared with the prior art, the utility model provides a safety protective guard for electric power engineering construction has following beneficial effect:
the utility model provides a safety protective guard is used in electric power engineering construction cooperatees through axis of rotation, first conical gear, internal thread pipe, second conical gear and screw rod, has realized the equipment work between fixed column and the link for the deployment work of protective guard is convenient and fast more.
Drawings
Fig. 1 is a schematic front sectional view of the safety guard rail for electric power engineering construction according to the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is the utility model provides a power engineering construction uses safety protection fence's overlook schematic structure view.
Reference numbers in the figures: 1. fixing a column; 2. connecting grooves; 3. a connecting frame; 4. a card slot; 5. an installation port; 6. a rotating shaft; 7. a first bevel gear; 8. an internally threaded tube; 9. a second bevel gear; 10. a screw; 11. a slot; 12. inserting a block; 13. a fixing plate; 14. and fixing the screw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional view of a safety guard rail for electric power engineering construction according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; fig. 3 is the utility model provides a power engineering construction uses safety protection fence's overlook schematic structure view. Safety protective guard for electric power engineering construction includes: two fixed columns 1; the four connecting grooves 2 are respectively arranged at two sides of the two fixed columns 1; the connecting frames 3 are slidably arranged in the two corresponding connecting grooves 2; the two clamping grooves 4 are respectively formed in two sides of the connecting frame 3; the two mounting ports 5 are respectively formed in the inner wall of one side of the corresponding connecting groove 2, and the mounting ports 5 are communicated with the other connecting groove 2; the two rotating shafts 6 are respectively rotatably installed in the two installation openings 5, and the top ends of the rotating shafts 6 extend out of the installation openings 5; the two first bevel gears 7 are respectively fixedly arranged at the bottom ends of the two rotating shafts 6; the two internal thread pipes 8 are respectively and rotatably arranged in the two mounting openings 5; the two second bevel gears 9 are fixedly sleeved on the two internal threaded pipes 8 respectively, and the two first bevel gears 7 are meshed with the corresponding second bevel gears 9 respectively; the four screws 10 are respectively installed in the two internal threaded pipes 8 in a threaded manner, and one ends of any two screws 10 extend into the corresponding clamping grooves 4; the two slots 11 are formed in the bottom of the connecting frame 3; the four insertion blocks 12 are respectively and fixedly installed on the inner walls of the bottoms of the four connecting grooves 2, and the tops of any two insertion blocks 12 extend into the corresponding slots 11; the two fixing plates 13 are respectively and fixedly arranged at the bottom ends of the two fixing columns 1; and a plurality of fixing screws 14, wherein the plurality of fixing screws 14 are respectively installed on the two fixing plates 13 in a threaded manner.
An isolation net is fixedly arranged in the connecting frame 3.
The top inner wall of the mounting opening 5 is provided with a rotating through hole, and the rotating shaft 6 is rotatably connected with the rotating through hole.
And the top end of the rotating shaft 6 is fixedly provided with a rotating wheel.
Two supporting blocks are fixedly installed in the installation opening 5, and the internal thread pipe 8 is rotatably connected with the two supporting blocks.
The limiting groove has been seted up at the top of screw rod 10, slidable mounting has the stopper in the limiting groove, the top of stopper extend to the limiting groove outside and with the top inner wall fixed connection of installing port 5.
The utility model provides a safety protective guard for electric power engineering construction's theory of operation as follows:
when the protective guard needs to be assembled, the fixing columns 1 and the fixing plates 13 are placed at positions needing to be assembled, then the fixing plates 13 are installed on the ground through the fixing screws 14, then the connecting frame 3 is inserted into the connecting grooves 2 in the two fixing columns 1, the two corresponding inserting blocks 12 are inserted into the two inserting grooves 11, then the two rotating wheels are rotated, the rotating shafts 6 are driven to rotate through the rotating wheels, the rotating shafts 6 drive the second bevel gears 9 to rotate through the first bevel gears 7, the second bevel gears 9 drive the internal threaded pipes 8 to rotate, under the action of threads, the internal threaded pipes 8 drive the two screw rods 10 to move until the corresponding screw rods 10 are inserted into the clamping grooves 4, the fixing work of the connecting frame 3 is achieved, and the whole protective guard is assembled.
Compared with the prior art, the utility model provides a safety protective guard for electric power engineering construction has following beneficial effect:
the utility model provides a safety protective guard is used in electric power engineering construction cooperatees through axis of rotation 6, first conical gear 7, internal thread pipe 8, second conical gear 9 and screw rod 10, has realized the equipment work between fixed column 1 and the connecting frame 3 for the deployment work of rail guard is convenient and fast more.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a safety protective guard for electric power engineering construction which characterized in that includes:
two fixed columns;
the four connecting grooves are respectively arranged on two sides of the two fixing columns;
the connecting frames are slidably arranged in the two corresponding connecting grooves;
the two clamping grooves are respectively formed in two sides of the connecting frame;
the two mounting openings are respectively formed in the inner wall of one side of the corresponding connecting groove and communicated with the other connecting groove;
the two rotating shafts are respectively and rotatably installed in the two installation openings, and the top ends of the rotating shafts extend out of the installation openings;
the two first bevel gears are fixedly arranged at the bottom ends of the two rotating shafts respectively;
the two internal thread pipes are respectively and rotatably arranged in the two mounting ports;
the two second bevel gears are respectively fixedly sleeved on the two internal threaded pipes, and the two first bevel gears are respectively meshed with the corresponding second bevel gears;
the four screw rods are respectively installed in the two internal thread pipes in a threaded manner, and one ends of any two screw rods extend into the corresponding clamping grooves;
the two slots are formed in the bottom of the connecting frame;
the four insertion blocks are respectively and fixedly arranged on the inner walls of the bottoms of the four connecting grooves, and the tops of any two insertion blocks extend into the corresponding slots;
the two fixed plates are respectively and fixedly arranged at the bottom ends of the two fixed columns;
and the plurality of fixing screws are respectively installed on the two fixing plates in a threaded manner.
2. The safety guard rail for electric power engineering construction according to claim 1, wherein an isolation net is fixedly installed in the connection frame.
3. The safety guard rail for electric power engineering construction according to claim 1, wherein a rotation through hole is formed in an inner wall of a top of the mounting hole, and the rotation shaft is rotatably connected with the rotation through hole.
4. The safety guard rail for electric power engineering construction according to claim 1, wherein a rotating wheel is fixedly mounted on a top end of the rotating shaft.
5. The safety guard rail for electric power engineering construction according to claim 1, wherein two support blocks are fixedly installed in the installation opening, and the internal threaded pipe is rotatably connected with the two support blocks.
6. The safety guard rail for electric power engineering construction according to claim 1, wherein a limiting groove is formed in the top of the screw, a limiting block is slidably mounted in the limiting groove, and the top of the limiting block extends out of the limiting groove and is fixedly connected with the inner wall of the top of the mounting opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286170.4U CN213449821U (en) | 2020-10-14 | 2020-10-14 | Safety protective guard is used in electric power engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286170.4U CN213449821U (en) | 2020-10-14 | 2020-10-14 | Safety protective guard is used in electric power engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213449821U true CN213449821U (en) | 2021-06-15 |
Family
ID=76291186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022286170.4U Expired - Fee Related CN213449821U (en) | 2020-10-14 | 2020-10-14 | Safety protective guard is used in electric power engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213449821U (en) |
-
2020
- 2020-10-14 CN CN202022286170.4U patent/CN213449821U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |