CN217387030U - Circuit breaker assembly structure - Google Patents
Circuit breaker assembly structure Download PDFInfo
- Publication number
- CN217387030U CN217387030U CN202122780960.2U CN202122780960U CN217387030U CN 217387030 U CN217387030 U CN 217387030U CN 202122780960 U CN202122780960 U CN 202122780960U CN 217387030 U CN217387030 U CN 217387030U
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- Prior art keywords
- clamping
- mounting plate
- circuit breaker
- strip
- fastening screw
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a circuit breaker assembly structure, which comprises a fixed strip, wherein the upper side and the lower side of the fixed strip are respectively provided with an upper mounting plate and a lower mounting plate, the front end of the upper mounting plate is provided with an upper limit strip which extends upwards, the front end of the lower mounting plate is provided with a lower limit strip which extends downwards, the left end and the right end of the upper mounting plate and the lower mounting plate are respectively arranged at intervals with the left end and the right end of the fixed strip, the circuit breaker assembly structure also comprises a clamping block, the upper side of the rear side of the clamping block is provided with a clamping part which is connected with the upper limit strip, the lower side of the clamping part is provided with a clamping groove, the lower side of the rear side of the clamping block is provided with a clamping groove, the clamping groove is positioned at the rear side of the lower limit strip, the front side wall of the clamping groove is provided with a threaded hole, the threaded hole penetrates through the front side of the clamping block, a fastening screw is connected in the threaded hole, a clamping sheet is arranged in the clamping groove, the clamping sheet is connected on the fastening screw, the clamping piece is provided with a connecting hole connected with the fastening screw, and the front end of the fastening screw is provided with an anti-falling part for preventing the clamping piece from falling off.
Description
Technical Field
The utility model relates to a circuit breaker technical field, concretely relates to circuit breaker assembly structure.
Background
Generally, a plurality of circuit breakers are arranged in the electric control cabinet to control and protect the circuit, so that the circuit breakers can be installed, and how to conveniently and quickly install and dismantle the circuit breakers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a circuit breaker assembly structure to realize the quick assembly disassembly of circuit breaker.
The technical scheme of the utility model is realized like this:
a circuit breaker assembly structure comprises a fixing strip, wherein an upper mounting plate and a lower mounting plate which extend forwards are arranged on the upper side and the lower side of the fixing strip respectively, an upper limiting strip which extends upwards is arranged at the front end of the upper mounting plate, a lower limiting strip which extends downwards is arranged at the front end of the lower mounting plate, the left end and the right end of the upper mounting plate and the left end and the right end of the lower mounting plate are arranged at intervals with the left end and the right end of the fixing strip respectively, the circuit breaker assembly structure further comprises a clamping block, a clamping part connected with the upper limiting strip is arranged on the upper side of the rear side of the clamping block, a clamping groove is arranged on the lower side of the clamping part, a clamping groove is arranged on the lower side of the rear side of the clamping block, a threaded hole is arranged on the front side wall of the clamping groove, the threaded hole penetrates through the front side of the clamping block, a fastening screw is connected in the threaded hole, a clamping piece is arranged in the clamping groove, the clamping piece is connected on the fastening screw, the clamping piece is provided with a connecting hole connected with the fastening screw, and the front end of the fastening screw is provided with an anti-falling part for preventing the clamping piece from falling off.
The utility model discloses further set up to, the grip block on be equipped with the screw hole that runs through its left and right sides, threaded hole in-connection have locking screw.
The utility model discloses further set up to, the fixed strip be rectangular shape, the both ends of fixed strip are equipped with fixed connection hole respectively.
The utility model discloses further set up to, last mounting panel and the mutual parallel arrangement of lower mounting panel, go up the mounting panel and set up with the fixed strip is perpendicular.
The utility model discloses further set up to, the grip block be provided with two at least.
Adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
(1) the circuit breaker is connected with a rear side clamping groove structure of the circuit breaker through an upper limiting strip and a lower limiting strip, so that the circuit breaker can be slidably arranged on the upper limiting strip and the lower limiting strip, and the circuit breaker is clamped, limited and fixed at the left side and the right side of the arranged circuit breaker through clamping blocks, and a firm and stable installation structure is formed;
(2) the left end and the right end of the upper mounting plate and the left end and the right end of the lower mounting plate are respectively arranged at intervals with the left end and the right end of the fixing strip, and the left end and the right end of the fixing strip are provided with an indwelling mounting space at intervals, so that the circuit breaker can be conveniently arranged on the upper limiting strip and the lower limiting strip from the left side and the right side, and the operation of people is facilitated;
(3) the rear side of the clamping block is fixedly connected with the upper limiting strip and the lower limiting strip, the clamping part on the upper side of the clamping block is in sliding fit with the upper limiting strip through the clamping groove on the clamping block, the clamping piece is arranged in the clamping groove on the lower side of the clamping block, and the clamping piece is pulled through the fastening screw to enable the clamping piece and the rear side of the clamping block to clamp and fix the lower limiting strip;
(4) and the clamping block is also provided with a locking screw, and the installed circuit breaker can be further clamped and fixed through the locking screw.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of one end of the present invention;
FIG. 3 is a schematic view of the structure of the clamping block of the present invention;
fig. 4 is a cross-sectional view of the clamping block of the present invention;
fig. 5 is a schematic structural diagram of the usage state of the present invention.
Detailed Description
The present invention is described below with reference to fig. 1-5:
the utility model provides a circuit breaker assembly structure, includes fixed strip 100, fixed strip 100 be rectangular shape, the both ends of fixed strip 100 are equipped with fixed connection hole 950 respectively.
The upper and lower sides of the fixing strip 100 are respectively provided with an upper mounting plate 200 and a lower mounting plate 300 which extend forwards, the front end of the upper mounting plate 200 is provided with an upper limiting strip 400 which extends upwards, and the front end of the lower mounting plate 300 is provided with a lower limiting strip 500 which extends downwards.
The left and right ends of the upper and lower mounting plates 200 and 300 are spaced apart from the left and right ends of the fixing bar 100, respectively.
Still include grip block 600, the upside of the rear side of grip block 600 is equipped with the joint portion 700 of being connected with last spacing strip 400, is equipped with joint groove 800 on the downside of joint portion 700, goes up spacing strip 400 and is connected with joint groove 800.
The downside of the rear side of grip block 600 is equipped with centre gripping groove 900, and centre gripping groove 900 is located spacing 500's rear side down, is equipped with the screw hole on the preceding lateral wall of centre gripping groove 900, and the screw hole runs through the front side setting of grip block 600, and threaded hole in-connection has fastening screw 910, is equipped with clamping piece 920 in the grip gripping groove 900, and clamping piece 920 is connected fastening screw 910 on, be equipped with the connecting hole of being connected with fastening screw 910 on the clamping piece 920, fastening screw 910's front end is equipped with prevents that clamping piece 920 from deviating from anticreep portion 930.
The clamping block 600 is provided with threaded holes penetrating through the left side and the right side of the clamping block, and locking screws 940 are connected in the threaded holes.
The upper mounting plate 200 and the lower mounting plate 300 are arranged in parallel, and the upper mounting plate 200 is arranged perpendicular to the fixing strip 100.
The clamping blocks 600 are provided with at least two.
The utility model has the advantages that:
1. the circuit breaker is connected with a rear side clamping groove structure of the circuit breaker through an upper limiting strip and a lower limiting strip, so that the circuit breaker can be slidably arranged on the upper limiting strip and the lower limiting strip, and the circuit breaker is clamped, limited and fixed through clamping blocks at the left side and the right side of the arranged circuit breaker, and a firm and stable installation structure is formed;
2. the left end and the right end of the upper mounting plate and the left end and the right end of the lower mounting plate are respectively arranged at intervals with the left end and the right end of the fixing strip, and the left end and the right end of the fixing strip are provided with an indwelling mounting space at intervals, so that the circuit breaker can be conveniently arranged on the upper limiting strip and the lower limiting strip from the left side and the right side, and the operation of people is facilitated;
3. the rear side of the clamping block is fixedly connected with the upper limiting strip and the lower limiting strip, the clamping part on the upper side of the clamping block is in sliding fit with the upper limiting strip through the clamping groove on the clamping part, the clamping piece is arranged in the clamping groove on the lower side of the clamping block, and the clamping piece is pulled through the fastening screw to clamp and fix the lower limiting strip between the clamping piece and the rear side of the clamping block;
4. and the clamping block is also provided with a locking screw, and the installed circuit breaker can be further clamped and fixed through the locking screw.
Claims (5)
1. A circuit breaker assembly structure, its characterized in that: the fixing device comprises a fixing strip (100), wherein an upper mounting plate (200) and a lower mounting plate (300) which extend forwards are respectively arranged on the upper side and the lower side of the fixing strip (100), an upper limiting strip (400) which extends upwards is arranged at the front end of the upper mounting plate (200), a lower limiting strip (500) which extends downwards is arranged at the front end of the lower mounting plate (300), and the left end and the right end of the upper mounting plate (200) and the left end and the right end of the lower mounting plate (300) are respectively arranged at intervals with the left end and the right end of the fixing strip (100);
the clamping device is characterized by further comprising a clamping block (600), wherein a clamping part (700) connected with the upper limiting strip (400) is arranged on the upper side of the rear side of the clamping block (600), a clamping groove (800) is formed in the lower side surface of the clamping part (700), and the upper limiting strip (400) is connected with the clamping groove (800);
the downside of the rear side of grip block (600) is equipped with centre gripping groove (900), and centre gripping groove (900) are located the rear side of lower spacing (500), are equipped with the screw hole on the preceding lateral wall of centre gripping groove (900), and the screw hole runs through the front side setting of grip block (600), and threaded hole internal connection has fastening screw (910), is equipped with clamping piece (920) in centre gripping groove (900), and clamping piece (920) are connected fastening screw (910) on, be equipped with the connecting hole of being connected with fastening screw (910) on clamping piece (920), the front end of fastening screw (910) is equipped with anticreep portion (930) that prevent that clamping piece (920) from deviating from.
2. A circuit breaker assembling structure according to claim 1, wherein: the clamping block (600) is provided with threaded holes penetrating through the left side and the right side of the clamping block, and locking screws (940) are connected in the threaded holes.
3. A circuit breaker assembling structure according to claim 1, wherein: the fixing strip (100) is in a long strip shape, and fixing connecting holes (950) are respectively formed in two ends of the fixing strip (100).
4. A circuit breaker assembling structure according to claim 1, wherein: the upper mounting plate (200) and the lower mounting plate (300) are arranged in parallel, and the upper mounting plate (200) and the fixing strip (100) are arranged vertically.
5. A circuit breaker assembling structure according to claim 1, wherein: the clamping blocks (600) are at least provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780960.2U CN217387030U (en) | 2021-11-15 | 2021-11-15 | Circuit breaker assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780960.2U CN217387030U (en) | 2021-11-15 | 2021-11-15 | Circuit breaker assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217387030U true CN217387030U (en) | 2022-09-06 |
Family
ID=83082897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122780960.2U Active CN217387030U (en) | 2021-11-15 | 2021-11-15 | Circuit breaker assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217387030U (en) |
-
2021
- 2021-11-15 CN CN202122780960.2U patent/CN217387030U/en active Active
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