CN217159193U - Thermotechnical instrument junction box of power plant - Google Patents
Thermotechnical instrument junction box of power plant Download PDFInfo
- Publication number
- CN217159193U CN217159193U CN202220880619.6U CN202220880619U CN217159193U CN 217159193 U CN217159193 U CN 217159193U CN 202220880619 U CN202220880619 U CN 202220880619U CN 217159193 U CN217159193 U CN 217159193U
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- China
- Prior art keywords
- junction box
- box body
- slider
- power plant
- extensible part
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a junction box of a thermal instrument in a power plant, which comprises a junction box body, wherein the bottom surface of the junction box body is connected with a shell, a first telescopic part and a second telescopic part are arranged on the two sides in the shell, a cross rod is connected between the first telescopic part and the second telescopic part, the cross bar is connected with the first sliding block and the second sliding block in a sliding manner, the bottom surface of the junction box body is provided with two hinged supports, two free bearings pass through the telescopic link and articulate slider one and slider two respectively, connecting spring one between slider one and the extensible member one, the utility model discloses an extensible member one and extensible member two pairs of terminal box body bottom surfaces carry out the shock attenuation, and the telescopic link drives slider one and slider two and slides on the horizontal pole, carries out further shock attenuation, and the shock attenuation is effectual, and anti-seismic performance obtains obviously promoting, prolongs the life of terminal box body, and the radiator-grid can dispel the heat to the terminal box body, stimulates the convenient radiator-grid of changing through the handle.
Description
Technical Field
The utility model relates to a specifically indicate a power plant thermotechnical instrument terminal box.
Background
The junction box is one of electrical accessories in home decoration, wires for decoration need to pass through the wire pipe, the junction box is adopted as transition at the joint of the wires, the wire pipe is connected with the junction box, the wires in the wire pipe are connected in the junction box to play a role in protecting the wires and connecting the wires, and the thermotechnical instruments mainly comprise a pressure gauge, a pressure transmitter, a differential pressure transmitter, a pressure calibrator, a thermotechnical signal calibrator, an in-situ thermometer, a thermal resistor, a thermocouple and the like. The existing thermotechnical instrument junction box has poor anti-seismic performance and poor protection performance.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above-mentioned problem, provide a power plant thermotechnical instrument terminal box.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a power plant thermotechnical instrument terminal box, includes the terminal box body, casing is connected to terminal box body bottom surface, both sides are equipped with extensible member one and extensible member two in the casing, connect the horizontal pole between extensible member one and the extensible member two, horizontal pole sliding connection slider one and slider two, terminal box body bottom surface is equipped with two free bearings, two free bearings pass through the telescopic link and articulate slider one and slider two respectively, coupling spring one between slider one and the extensible member one, coupling spring two between slider two and the extensible member two, spring one and spring two all cup joint the horizontal pole, terminal box body fixed surface has U type frame, U type frame sliding connection framework, the embedded radiator-grid that is equipped with of framework, the handle is connected to framework one side.
As an improvement, the first telescopic part and the second telescopic part both comprise movable rods, the top ends of the movable rods are connected with the bottom surface of the junction box body, and buffer springs are arranged below the movable rods.
As an improvement, the surface of the junction box body is provided with a plurality of wiring holes.
As an improvement, both sides of the junction box body are provided with protective shells, and a plurality of damping springs are arranged in the protective shells.
As the improvement, the casing both sides all are equipped with the mounting panel, the mounting panel is equipped with the mounting hole.
As an improvement, the top surface of the junction box body is provided with a handle.
As an improvement, the surface of the junction box body is provided with an opening matched with the frame body.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses a first and two pairs of terminal box body bottom surfaces of extensible member carry out the shock attenuation, and the telescopic link drives slider one and slider two and slides on the horizontal pole, carries out further shock attenuation, and the shock attenuation is effectual, and anti-seismic performance obtains obviously promoting, prolongs the life of terminal box body, and the radiator-grid can dispel the heat to the junction box body, stimulates the convenient radiator-grid of framework and changes through the handle.
Drawings
Fig. 1 is a schematic diagram of the junction box of the thermal instrument in the power plant of the present invention.
Fig. 2 is a schematic diagram of a frame body of a junction box of a thermal instrument in a power plant.
As shown in the figure: 1. a junction box body; 2. a housing; 3. a first telescopic part; 4. a second telescopic part; 5. a cross bar; 6. a first sliding block; 7. a second sliding block; 8. hinging seat; 9. a telescopic rod; 10. a movable rod; 11. a buffer spring; 12. a first spring; 13. a second spring; 14. a wiring hole; 15. a U-shaped frame; 16. a frame body; 17. a heat-dissipating web; 18. a handle; 19. a protective shell; 20. a damping spring; 21. mounting a plate; 22. mounting holes; 23. a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With the attached drawings, the junction box for the thermal instrument of the power plant comprises a junction box body 1, wherein the bottom surface of the junction box body 1 is connected with a shell 2, a first telescopic part 3 and a second telescopic part 4 are arranged on two sides in the shell 2, a cross rod 5 is connected between the first telescopic part 3 and the second telescopic part 4, the cross bar 5 is connected with a first sliding block 6 and a second sliding block 7 in a sliding way, the bottom surface of the junction box body 1 is provided with two hinged supports 8, the two hinged supports 8 are respectively hinged with a first sliding block 6 and a second sliding block 7 through telescopic rods 9, a first spring 12 is connected between the first sliding block 6 and the first telescopic part 3, a second spring 13 is connected between the second sliding block 7 and the second telescopic part 4, the first spring 12 and the second spring 13 are both sleeved with the cross rod 5, a U-shaped frame 15 is fixed on the surface of the junction box body 1, the U-shaped frame 15 is connected with a frame 16 in a sliding way, a heat dissipation net 17 is embedded in the frame body 16, and one side of the frame body 16 is connected with a handle 18.
The first extensible member 3 and the second extensible member 4 both comprise movable rods 10, the top ends of the movable rods 10 are connected with the bottom surface of the junction box body 1, and buffer springs 11 are arranged below the movable rods 10.
The surface of the junction box body 1 is provided with a plurality of wiring holes 14.
2 both sides of casing all are equipped with mounting panel 21, mounting panel 21 is equipped with mounting hole 22, conveniently installs terminal box body 1.
The top surface of the junction box body 1 is provided with a handle 23.
The surface of the junction box body 1 is provided with an opening matched with the frame 16.
The utility model discloses when concrete implementation, carry out the shock attenuation through a 3 and two 4 pairs of terminal box body bottom surfaces of extensible member, telescopic link 9 drives a 6 and two 7 slides on horizontal pole 5 of slider, carries out further shock attenuation, and the shock attenuation is effectual, and anti-seismic performance obtains obviously promoting, prolongs terminal box body 1's life, and radiator-grid 17 can dispel the heat to terminal box body 1, through the convenient radiator-grid 17 of 18 pulling frameworks of handle of 16 changes.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a thermal technology of power plant instrument terminal box, includes terminal box body (1), its characterized in that: the bottom surface of the junction box body (1) is connected with a shell (2), a first extensible part (3) and a second extensible part (4) are arranged on two sides in the shell (2), a cross rod (5) is connected between the first extensible part (3) and the second extensible part (4), the cross rod (5) is connected with a first slider (6) and a second slider (7) in a sliding mode, two hinged bases (8) are arranged on the bottom surface of the junction box body (1), the two hinged bases (8) are respectively hinged with the first slider (6) and the second slider (7) through telescopic rods (9), a first spring (12) is connected between the first slider (6) and the first extensible part (3), a second spring (13) is connected between the second slider (7) and the second extensible part (4), the first spring (12) and the second spring (13) are both sleeved with the cross rod (5), and a U-shaped frame (15) is fixed on the surface of the junction box body (1), u type frame (15) sliding connection framework (16), the embedded radiator-grid (17) that is equipped with of framework (16), handle (18) are connected to framework (16) one side.
2. A power plant thermal instrumentation junction box according to claim 1, wherein: the first extensible part (3) and the second extensible part (4) both comprise movable rods (10), the top ends of the movable rods (10) are connected with the bottom surface of the junction box body (1), and buffer springs (11) are arranged below the movable rods (10).
3. A power plant thermal instrumentation junction box according to claim 1, wherein: the surface of the junction box body (1) is provided with a plurality of wiring holes (14).
4. A power plant thermal instrumentation junction box according to claim 1, wherein: both sides of the junction box body (1) are provided with protective shells (19), and a plurality of damping springs (20) are arranged in the protective shells (19).
5. A power plant thermal instrumentation junction box according to claim 1, wherein: casing (2) both sides all are equipped with mounting panel (21), mounting panel (21) are equipped with mounting hole (22).
6. A power plant thermal instrumentation junction box according to claim 1, wherein: the top surface of the junction box body (1) is provided with a handle (23).
7. The junction box for the thermal instruments of the power plant according to claim 1, wherein: the surface of the junction box body (1) is provided with an opening matched with the frame body (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220880619.6U CN217159193U (en) | 2022-04-18 | 2022-04-18 | Thermotechnical instrument junction box of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220880619.6U CN217159193U (en) | 2022-04-18 | 2022-04-18 | Thermotechnical instrument junction box of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217159193U true CN217159193U (en) | 2022-08-09 |
Family
ID=82699352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220880619.6U Active CN217159193U (en) | 2022-04-18 | 2022-04-18 | Thermotechnical instrument junction box of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217159193U (en) |
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2022
- 2022-04-18 CN CN202220880619.6U patent/CN217159193U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 1 Changqian Road, Qingshan District, Baotou City, Inner Mongolia Autonomous Region 014030 Patentee after: BAOTOU SECOND THERMAL POWER PLANT, NORTH UNITED POWER Corp. Address before: 014030 No. 1, changqian Road, Qingshan District, Hohhot, Inner Mongolia Autonomous Region Patentee before: BAOTOU SECOND THERMAL POWER PLANT, NORTH UNITED POWER Corp. |
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| CP02 | Change in the address of a patent holder |