CN115693547B - Cable bridge rack is with padlock and cable bridge rack - Google Patents
Cable bridge rack is with padlock and cable bridge rack Download PDFInfo
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- CN115693547B CN115693547B CN202211476036.8A CN202211476036A CN115693547B CN 115693547 B CN115693547 B CN 115693547B CN 202211476036 A CN202211476036 A CN 202211476036A CN 115693547 B CN115693547 B CN 115693547B
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- 229910003460 diamond Inorganic materials 0.000 claims description 14
- 239000010432 diamond Substances 0.000 claims description 14
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Abstract
The application discloses a lock for a cable bridge and the cable bridge, and relates to the technical field of cable bridges. The application comprises a bridge frame, wherein locking devices are fixedly arranged at the top edges of two sides of the bridge frame, one side of each locking device is movably connected with a matching component, the top concave part of one side surface of each locking device is movably connected with a movable component, and through the arrangement of the locking devices and the matching components, when one end of a V-shaped pressing plate is turned backwards, the matching plate is enabled to incline forwards, meanwhile, when the curved surface of one side of the matching plate is overlapped with a matching groove of one side of a locking piece, the locking piece is driven to move downwards along the matching groove due to the pressure of the matching plate, and meanwhile, the tail end of the locking piece is driven to approach the inner side wall of a locking box under the pressure, and the front arc groove of the locking piece is driven to be released from contact with a locking column in the matching component, so that the problem that a bolt slides due to long-time bolt disassembly in the prior art is solved, the convenience of integral disassembly of the bridge frame is improved, and the trouble of pre-punching is avoided.
Description
Technical Field
The application belongs to the technical field of cable bridges, and particularly relates to a lock catch for a cable bridge and the cable bridge.
Background
The cable bridge frame is divided into a groove type structure, a tray type structure, a ladder frame type structure, a grid type structure and the like, and consists of a bracket, a bracket arm, an installation accessory and the like. The bridge frame in the building can be independently erected, can be laid on various building structures and pipe gallery brackets, has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like, and all parts are required to be galvanized and are arranged on the bridge frame outside the building.
Therefore, the existing cable bridge frame buckle lock is characterized in that the bolts penetrate through the fixing holes on the cover plate and the fixing holes on the cable bridge frame through the fixing holes on the inner side wall of the cover plate and the locking fixing holes which are punched in advance on the cable bridge frame, so that the cable bridge frame and the cover plate are abutted against the bottom groove through the bolts.
Disclosure of Invention
The application aims to provide a lock catch for a cable bridge and the cable bridge, and solves the problems that the existing lock catch for the cable bridge is formed by punching a lock catch fixing hole in advance through a fixing hole in the inner side wall of a cover plate and a fixing hole in the cable bridge, and bolts penetrate through the fixing hole in the cover plate and the fixing hole in the cable bridge to enable the cable bridge to be abutted against a bottom groove by the bolts, and the bolts are required to be detached frequently when the installation mode is observed every time the maintenance is needed, so that the bolts are required to be replaced and inconvenient to install due to the fact that sliding wires are caused.
In order to solve the technical problems, the application is realized by the following technical scheme:
the application discloses a padlock for a cable bridge, which comprises a bridge, wherein locking devices are fixedly arranged at the top edges of two sides of the bridge, one side of each locking device is movably connected with a matching component, a concave part at the top of one side surface of each locking device is movably connected with a movable component, one side of each movable component is fixedly arranged at one side of the bridge, the upper surface of the bridge is fixedly connected with a bridge top plate through the matching component, the bridge top plates are movably connected onto the bridge, and the bridge top plates are connected through the locking devices.
Further, the cooperation subassembly includes fixed mounting at the connecting plate of bridge roof one side surface both sides, top one side of connecting plate is equipped with the carrier part, the upper surface of carrier part overlaps mutually with the bridge roof, two connecting plate one side is all through connecting piece looks fixed connection, one side fixed mounting lock post of connecting plate one side surface distance from the connecting piece, the extrados of lock post and the structure looks movable joint in the locking device.
Further, locking device includes the retaining member of joint in one side of lock post extrados, the one end of retaining member is equipped with the arc wall, arc wall and lock post looks adaptation, the intraductal bottom of retaining member is equipped with the cooperation groove, the other end fixedly connected with coupling spring of retaining member, the one end fixedly connected with cooperation board of coupling spring, the lower surface of joining in marriage the board is opened there is the joint groove, the inside wall bottom edge in joint groove is equipped with concave change groove.
Further, the inner top wall of the clamping groove is provided with an arc-shaped portion, the inner side wall of the clamping groove is movably connected with a V-shaped pressing plate through the arc-shaped portion, one end of the V-shaped pressing plate is provided with a convex rotating block, the lower surface of the convex rotating block is provided with an arc-shaped portion, and the concave rotating groove is matched with the arc-shaped portion below the convex rotating block.
Further, the middle part of one side surface of the V-shaped pressing plate is connected with a rotating rod in a penetrating manner, torsion springs are sleeved at two ends of the rotating rod, a lock box is lapped on the lower surface of the V-shaped pressing plate, one end of each torsion spring is fixedly connected to one side of the V-shaped pressing plate, the other end of each torsion spring is fixedly arranged on the inner side wall of the lock box, a through groove is formed in the bottom of the front surface of the lock box, and the V-shaped pressing plate is lapped with the through groove.
Further, one side surface of cooperation board is the curve, one side surface of cooperation board and the cooperation groove looks adaptation on the retaining member, one side surface middle part of retaining member is through pivot activity joint on the inside wall of lock box, one side surface middle part of cooperation board has the elastic plate through pivot activity joint, the front end of elastic plate is equipped with the rectangle and leads to the groove, the inside wall in rectangle leads to the groove and the arc portion looks adaptation at cooperation board top.
Further, the movable assembly comprises two lantern rings fixedly installed at the concave part of one side surface of the lock box, the lantern rings are symmetrically distributed, the diamond plates are movably connected to the intrados of the lantern rings through rotating shafts, and the positioning plates are movably connected to one ends of the diamond plates through the rotating shafts.
Further, one side surface fixed mounting of locating plate is in one side of crane span structure, rectangular channel has been seted up to one side that the rectangle leads to the groove to the lock box, the one end of diamond plate runs through to the inside of lock box through rectangular channel, locking device's quantity is a plurality of to symmetrical distribution in proper order.
The application relates to a cable bridge device which comprises a bridge, wherein the upper surface of the bridge is fixedly connected with a bridge top plate through a locking device.
The application has the following beneficial effects:
through the setting of locking device and cooperation subassembly, realized when the one end convex commentaries on classics piece of V-arrangement press the board is backward overturned, the one end atress of joining in marriage the board makes the cooperation board incline forward, when the curved surface of joining in marriage board one side and the cooperation groove of retaining member one side overlap joint mutually simultaneously, because of the pressure of joining in marriage the board, can be along the cooperation groove downward movement, drive retaining member terminal pressurized to lock box inside wall simultaneously and be close to can drive the front end arc groove of retaining member to be released the contact with the lock post in the cooperation subassembly, the problem that the bolt appears "smooth silk" has been dismantled for a long time to the solved among the prior art, the convenience of the whole dismantlement of crane span structure has been improved, the trouble of punching in advance has been avoided.
Of course, it is not necessary for any one product to practice the application to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
FIG. 1 is a schematic view of a first view structure of a cable bridge according to the present application;
FIG. 2 is a schematic diagram showing the overall structure of a latch for a cable tray and a latch case for a cable tray according to the present application;
FIG. 3 is a schematic view of a first view of a cable bridge of the present application;
FIG. 4 is a schematic view showing a structure of the latch for a cable tray according to the present application, in which the latch device of the cable tray is disassembled;
FIG. 5 is a schematic view of a second view of a cable bridge of the present application;
FIG. 6 is a schematic view showing the structure of the latch for a cable tray according to the present application, with the latch device of the cable tray being disassembled;
FIG. 7 is a schematic view of a part of the cable bridge according to the present application;
fig. 8 is a schematic view showing a second view angle structure of the cable bridge and the latch for the cable bridge according to the present application.
In the drawings, the list of components represented by the various numbers is as follows:
1. a bridge;
2. a locking device; 201. a locking member; 202. a mating groove; 203. a connecting spring; 204. matching plates; 205. a clamping groove; 206. a V-shaped pressing plate; 207. a male rotating block; 208. a rotating rod; 209. a torsion spring; 210. an elastic plate; 211. a concave rotary groove;
3. a mating assembly; 301. a connecting plate; 302. locking a column;
4. a movable assembly; 401. a collar; 402. a diamond plate; 403. a positioning plate;
5. a bridge top plate;
6. a lock box;
7. and a bridge body.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus consistent with some aspects of the disclosure as detailed in the accompanying claims.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Example 1
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the application discloses a latch for a cable bridge and a cable bridge, which comprises a bridge 1, wherein both top edges of two sides of the bridge 1 are fixedly provided with a latch device 2, one side of the latch device 2 is movably connected with a matching component 3, a concave part of the top surface of one side of the latch device 2 is movably connected with a movable component 4, one side of the movable component 4 is fixedly arranged on one side of the bridge 1, the upper surface of the bridge 1 is fixedly connected with a bridge top plate 5 through the matching component 3, the bridge top plate 5 is movably connected on the bridge 1, and the bridge 1 and the bridge top plate 5 are connected through the latch device 2.
The bridge top plate 5 is placed on the upper surface of the bridge, the whole internal device is clamped with the matching component 3 through the locking device 2 in the lock box 6, so that the bridge top plate 5 and the bridge 1 are connected together through the locking device 2, and meanwhile, if the bridge top plate 5 and the bridge 1 are required to be contacted and fixed, the locking device 2 in the lock box 6 is pressed to enable the inside of the bridge top plate 5 to generate a linkage effect, the clamping locking device 2 is clamped with the matching component 3 in a contact manner, and meanwhile, the bridge top plate 5 and the matching component 3 can be integrally moved on the bridge 1, so that detection of workers is facilitated.
Example 2
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the application relates to a latch for a cable bridge and a cable bridge, the matching component 3 comprises a connecting plate 301 fixedly installed on two sides of one side surface of a bridge top plate 5, one side of the top end of the connecting plate 301 is provided with a bearing part, the upper surface of the bearing part is overlapped with the bridge top plate 5, one sides of the two connecting plates 301 are fixedly connected through connecting pieces, one side surface of one side of the connecting plate 301 is far away from the connecting piece is fixedly provided with a lock column 302, the outer arc surface of the lock column 302 is movably clamped with a structure in the locking device 2, the locking device 2 comprises a locking piece 201 clamped on one side of the outer arc surface of the lock column 302, one end of the locking piece 201 is provided with an arc groove, the arc groove is matched with the lock column 302, the bottom end of the inner arc surface of the locking piece 201 is provided with a matching groove 202, the other end of the locking piece 201 is fixedly connected with a connecting spring 203, one end of the connecting spring 203 is fixedly connected with a matching plate 204, the lower surface of the matching plate 204 is provided with a clamping groove 205, the edge of the bottom of the inner side wall of the clamping groove 205 is provided with a concave rotating groove 211, the inner top wall of the clamping groove 205 is provided with an arc part, the inner side wall of the clamping groove 205 is movably connected with a V-shaped pressing plate 206 through the arc part, one end of the V-shaped pressing plate 206 is provided with a convex rotating block 207, the lower surface of the convex rotating block 207 is provided with an arc part, the concave rotating groove 211 is matched with the arc part below the convex rotating block 207, the middle part of one side surface of the V-shaped pressing plate 206 is connected with a rotating rod 208 in a penetrating way, two ends of the rotating rod 208 are sleeved with torsion springs 209, the lower surface of the V-shaped pressing plate 206 is connected with a lock box 6 in a sleeving way, one end of the torsion springs 209 is fixedly connected with one side of the V-shaped pressing plate 206, the other end of the torsion springs 209 is fixedly arranged on the inner side wall of the lock box 6, the front bottom of the lock box 6 is provided with a through groove, the V-shaped pressing plate 206 is overlapped with the through groove, one side surface of the matching plate 204 is curved, one side surface of the matching plate 204 is matched with the matching groove 202 on the locking piece 201, the middle part of one side surface of the locking piece 201 is movably clamped on the inner side wall of the lock box 6 through a rotating shaft, the middle part of one side surface of the matching plate 204 is movably clamped with the elastic plate 210 through the rotating shaft, the front end of the elastic plate 210 is provided with a rectangular through groove, the inner side wall of the rectangular through groove is matched with the arc-shaped part at the top of the matching plate 204, the movable assembly 4 comprises two lantern rings 401 fixedly arranged at the concave part of one side surface of the lock box 6, the lantern rings 401 are symmetrically distributed, the inner arc surface of the lantern rings 401 is movably connected with a diamond plate 402 through the rotating shaft, one end of the diamond plate 402 is movably connected with a positioning plate 403 through the rotating shaft, one side surface of the positioning plate 403 is fixedly arranged on one side of the lock box 1, one side of the lock box 6 is far away from the rectangular through groove, one end of the diamond plate 402 penetrates into the lock box 6 through the rectangular groove, and the number of locking devices 2 is a plurality of and is sequentially symmetrically distributed.
When the worker firstly presses the V-shaped pressing plate 206 on the surface of the lock box 6, when one end of the V-shaped pressing plate 206 is turned backwards, the convex rotating block 207 is enabled to move inside the clamping groove 205, the concave rotating groove 211 and the convex rotating block 207 are overlapped and then can prop against the matching plate 204, one end of the matching plate 204 is stressed, the matching plate 204 is enabled to incline forwards, meanwhile, when the curved surface on one side of the matching plate 204 is overlapped with the matching groove 202 on one side of the locking piece 201, the worker can move downwards along the matching groove 202 due to the pressure of the matching plate 204, meanwhile, the end of the locking piece 201 is driven to approach the inner side wall of the lock box 6 under the pressure, the arc-shaped groove at the front end of the locking piece 201 is driven to be in contact with the lock column 302 in the matching assembly 3, meanwhile, the diamond plate 402 in the movable assembly 4 is driven to be turned downwards by the influence of the V-shaped pressing plate 206, the end of the diamond plate 402 in the movable assembly 4 can be matched with the lock box 6 to release the locking piece 201 from the lock column 302, when the locking piece 201 is contacted and fixed with the lock column 302, the worker can press the bridge 5 to the left and right together with the matching assembly 3 or slide to the lock box 2 again, and then the worker can press the V-shaped pressing plate 201 to the lock the bridge 5 to the lock box 2 to the lock the V-shaped plate 2 at the position after the worker is matched with the lock box 6.
Example 3
Specifically, this cable testing bridge is with padlock and cable testing bridge during operation/during use: the bridge top plate 5 is placed on the upper surface of the bridge 1, the whole internal device is clamped with the matching component 3 through the locking device 2 in the lock box 6, the bridge top plate 5 and the bridge 1 are connected together through the locking device 2, meanwhile, if the bridge top plate 5 and the bridge 1 are required to be contacted and fixed, the interlocking effect is generated in the bridge top plate 5 by pressing the components in the locking device 2 in the lock box 6, the clamped locking device 2 is contacted and clamped with the matching component 3, the bridge top plate 5 and the matching component 3 can be integrally moved on the bridge 1, the detection of a worker is facilitated, the worker firstly presses the V-shaped pressing plate 206 on the surface of the lock box 6, when one end of the V-shaped pressing plate 206 is turned backwards, the V-shaped pressing plate 206 is moved in the clamping groove 205, the concave rotating groove 211 is lapped with the convex rotating block 207 and is propped against the matching plate 204, when one end of the matching plate 204 is stressed to enable the matching plate 204 to incline forwards, and meanwhile, when the curved surface on one side of the matching plate 204 is overlapped with the matching groove 202 on one side of the locking piece 201, the locking piece 201 is driven to move downwards along the matching groove 202 due to the pressure of the matching plate 204, meanwhile, the tail end of the locking piece 201 is driven to approach the inner side wall of the locking box 6 under the pressure, the front end arc-shaped groove of the locking piece 201 is driven to be released from contact with the locking column 302 in the matching assembly 3, meanwhile, the locking box 6 is driven to downwards turn over by the influence of the V-shaped pressing plate 206 to enable one end of the diamond plate 402 in the movable assembly 4, which is clamped with the locking box 6, to be better matched to release the locking piece 201 from the locking column 302, and when the locking piece 201 is contacted and fixed with the locking column 302, a worker can slide the bridge top plate 5 and the matching assembly 3 leftwards or rightwards, after the maintenance is completed, the worker presses the V-shaped pressing plate 206 to clamp the locking member 201 with the locking post 302 again after sliding the bridge top plate 5 and the position of the locking member to the lock box 6.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
Claims (3)
1. The cable testing bridge is with padlock, its characterized in that: the novel bridge comprises a bridge body (1), wherein locking devices (2) are fixedly arranged at the top edges of two sides of the bridge body (1), one side of each locking device (2) is movably connected with a matching component (3), a movable component (4) is movably connected with a concave position of the top of one side surface of each locking device (2), one side of each movable component (4) is fixedly arranged at one side of the bridge body (1), a bridge body top plate (5) is fixedly connected to the upper surface of the bridge body (1) through the corresponding matching component (3), the bridge body top plates (5) are movably connected to the bridge body (1), and the bridge body (1) and the bridge body top plates (5) are connected through the locking devices (2);
the cooperation subassembly (3) including fixed mounting connecting plate (301) in bridge roof (5) one side surface both sides, top one side of connecting plate (301) is equipped with the loading part, the upper surface of loading part and bridge roof (5) overlap joint mutually, two connecting plate (301) one side all is through connecting piece looks fixed connection, one side fixed mounting lock post (302) of connecting plate (301) one side surface departure connection piece, the structure looks swing joint in lock post (302) outer cambered surface and locker (2), locker (2) include latch (201) of joint in one side of lock post (302) outer cambered surface, the one end of latch (201) is equipped with the arc wall, arc wall and lock post (302) looks adaptation, the intrados bottom of latch (201) is equipped with cooperation groove (202), the other end fixedly connected with connecting spring (203) of latch (201), one end fixedly connected with cooperation board (204) of connecting spring (203), the lower surface 205 joint of cooperation board (204) has 205) to open, the arc wall (205) is equipped with the arc wall (205) inside wall (205) in the arc wall, the arc wall (211) is equipped with the arc wall (211) in the arc wall portion of arc wall, the novel V-shaped pressing plate comprises a V-shaped pressing plate (206), wherein one end of the V-shaped pressing plate (206) is provided with a convex rotating block (207), the lower surface of the convex rotating block (207) is provided with an arc-shaped part, a concave rotating groove (211) is matched with the arc-shaped part below the convex rotating block (207), a rotating rod (208) is connected in a penetrating manner to the middle part of one side surface of the V-shaped pressing plate (206), torsion springs (209) are sleeved at two ends of the rotating rod (208), the lower surface of the V-shaped pressing plate (206) is in lap joint with a lock box (6), one end of each torsion spring (209) is fixedly connected to one side of the V-shaped pressing plate (206), the other end of each torsion spring (209) is fixedly arranged on the inner side wall of the lock box (6), a through groove is formed in the bottom of the front of the lock box (6), the V-shaped pressing plate (206) is in lap joint with the through groove, one side surface of the matching plate (204) is in a curve shape, one side surface of the matching plate (204) is matched with the matching groove (202) on a locking piece (201), one side surface of the middle part (201) is clamped on one side of the movable side of the lock box (204) through the movable side of the movable side plate (204);
when the V-shaped pressing plate (206) on the surface of the lock box (6) is pressed, one end of the V-shaped pressing plate (206) is enabled to be downwards moved along the matching groove (202) due to the pressure of the matching plate (204), the tail end of the locking piece (201) is driven to approach the inner side wall of the lock box (6) due to the pressure of the matching plate (204) and is enabled to approach the inner side wall of the lock box (6), the front end arc-shaped groove of the locking piece (201) is enabled to be released from contact with the locking post (302) in the matching assembly (3), when the locking piece (201) and the locking post (302) are released from fixation, a worker slides the bridge frame (5) to the left side or the right side together with the matching assembly (3), and after the worker completes sliding the bridge frame (5) and the locking piece (201) to enable the top plate (201) to slide to the position of the lock box (201) again, and the locking piece (201) is enabled to slide to enable the tail end of the locking piece (201) to be enabled to be pushed to be close to the inner side of the lock box (6).
2. The cable bridge clasp according to claim 1, characterized in that the front end of the elastic plate (210) is provided with a rectangular through groove, the inner side wall of the rectangular through groove is matched with the arc part at the top of the matching plate (204), the movable component (4) comprises two lantern rings (401) fixedly installed at the concave part of one side surface of the lock box (6), the number of the lantern rings (401) is two and symmetrically distributed, the inner cambered surface of the lantern rings (401) is movably connected with a diamond plate (402) through a rotating shaft, one end of the diamond plate (402) is movably connected with a positioning plate (403) through the rotating shaft, one side surface of the positioning plate (403) is fixedly installed at one side of the bridge (1), one side of the lock box (6) far away from the rectangular through groove is provided with a rectangular groove, one end of the diamond plate (402) penetrates into the lock box (6) through the rectangular groove, and the number of the locking devices (2) is several and sequentially symmetrically distributed;
place crane span structure roof (5) on the upper surface of crane span structure, lock box (6) inside latch mechanism (2) and cooperation subassembly (3) looks joint, make crane span structure roof (5) link together through latch mechanism (2) with crane span structure (1), simultaneously if need with crane span structure roof (5) with crane span structure (1) release fixedly, through pressing V-arrangement press plate (206) in lock box (6), release the joint with cooperation subassembly (3) with latch mechanism (2) of joint, receive the influence of V-arrangement press plate (206) simultaneously lock box (6) can drive diamond plate (402) in movable assembly (4) and lock box (6) one end upset down of joint, can cooperate better with retaining member (201) and lock post (302) release.
3. A cable tray device adapted for use in a snap lock for a cable tray according to any one of claims 1 to 2, characterized in that: the novel bridge comprises a bridge frame (1), wherein the upper surface of the bridge frame (1) is fixedly connected with a bridge frame top plate (5) through a locking device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211476036.8A CN115693547B (en) | 2022-11-23 | 2022-11-23 | Cable bridge rack is with padlock and cable bridge rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211476036.8A CN115693547B (en) | 2022-11-23 | 2022-11-23 | Cable bridge rack is with padlock and cable bridge rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115693547A CN115693547A (en) | 2023-02-03 |
| CN115693547B true CN115693547B (en) | 2023-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211476036.8A Active CN115693547B (en) | 2022-11-23 | 2022-11-23 | Cable bridge rack is with padlock and cable bridge rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115693547B (en) |
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| CN111305663A (en) * | 2020-04-07 | 2020-06-19 | 杜锐 | Novel box lock |
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2022
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| Publication number | Publication date |
|---|---|
| CN115693547A (en) | 2023-02-03 |
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