CN217387926U - Power distribution cabinet convenient to hoist - Google Patents
Power distribution cabinet convenient to hoist Download PDFInfo
- Publication number
- CN217387926U CN217387926U CN202220919528.9U CN202220919528U CN217387926U CN 217387926 U CN217387926 U CN 217387926U CN 202220919528 U CN202220919528 U CN 202220919528U CN 217387926 U CN217387926 U CN 217387926U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- hoist
- power distribution
- bearing rod
- distribution cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 241000282326 Felis catus Species 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression 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
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model discloses a switch board convenient to hoist and mount relates to switch board technical field, and its technical scheme main points are switch board convenient to hoist and mount, include: the rail is fixedly arranged on the side face of the cabinet body; the lifting mechanism comprises a bearing rod, a lifting mechanism and a lifting mechanism, wherein a sliding block is fixedly arranged on one side of the bearing rod and is in sliding fit with a track through the sliding block, and more than two lifting ring assemblies are fixedly arranged on the upper surface of the bearing rod and are used for lifting a power distribution cabinet in a matching way with a hook; the vaulting pole, the vaulting pole is fixed to be set up on the side that the cabinet body is close to cabinet body top the vaulting pole is located the passageway that supplies rings subassembly to pass through with rings subassembly on same vertical face for rings subassembly sets up the track on the side of the cabinet body after crossing the passageway, carrier bar and track sliding fit, and the messenger is connected the back with the link on couple and the carrier bar and is hoisted the carrier bar, can be connected couple and link in cabinet body bottom, avoids the staff to need climb to cabinet body top with the help of the cat ladder.
Description
Technical Field
The utility model relates to a switch board technical field, more specifically say, it relates to a switch board convenient to hoist and mount.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
Some current large-scale switch boards need hoist through the crane when transportation and installation, but these large-scale switch boards highly very high, need workman's contact cat ladder to hang the lifting hook at the top of switch board before hoist and mount to the switch board, and the reuse crane hoists the switch board, and this process is comparatively troublesome, consequently, in order to solve above-mentioned technical problem, this application provides a switch board convenient to hoist.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, this practical aim at provides a switch board convenient to hoist and mount.
In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides a switch board convenient to hoist and mount, includes:
the rail is fixedly arranged on the side face of the cabinet body;
the lifting mechanism comprises a bearing rod, a lifting mechanism and a lifting mechanism, wherein a sliding block is fixedly arranged on one side of the bearing rod and is in sliding fit with a track through the sliding block, and more than two lifting ring assemblies are fixedly arranged on the upper surface of the bearing rod and are used for lifting a power distribution cabinet in a matching way with a hook;
the vaulting pole, the vaulting pole is fixed to be set up on the side that the cabinet body is close to cabinet body top the vaulting pole is located the passageway that supplies rings subassembly to pass through with rings subassembly on same vertical face for rings subassembly crosses behind the passageway, the upper surface of carrier bar and the lower surface contact of vaulting pole.
Preferably, the lower surface of the stay bar is provided with a positioning groove matched with the width of the bearing bar.
Preferably, the rings subassembly includes link, axis of rotation and fixing base, the fixed upper surface that sets up at the carrier bar of fixing base, the axis of rotation with the fixing base rotates to be connected, link fixed mounting in the axis of rotation.
Preferably, the hanging ring is rotatably provided with a pressing rod, a pair of pressing rods is symmetrically arranged in the length direction of the hanging ring, the two pressing rods are in transmission connection through a steel wire rope, and a rotating reset piece is arranged between the pressing rods and the hanging ring.
Preferably, the inside of link rotates and is provided with the leading wheel for leading wire rope.
Preferably, the rotary return member is provided as a torsion spring.
Compared with the prior art, this practicality possesses following beneficial effect: the rail on the side face of the cabinet body is used for the bearing rod to slide from the bottom end of the cabinet body to the top end of the cabinet body, so that the worker can directly connect the hook with the hanging ring at the bottom end of the cabinet body, the worker is prevented from climbing to the top of the cabinet body, the working efficiency is not only influenced, and certain potential safety hazards exist.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the split structure of the middle cabinet body and the bearing rod of the present invention;
FIG. 3 is a schematic structural view of the middle suspension ring of the present invention;
1. a cabinet body; 2. a carrier bar; 3. hanging a ring; 4. a stay bar; 5. a track; 6. positioning a groove; 7. a slider; 8. A rotating shaft; 9. a torsion spring; 10. a pressure lever; 11. a guide wheel; 12. a wire rope; 13. a fixed seat.
Detailed Description
The embodiment of the power distribution cabinet convenient to hoist of the present invention is further described with reference to fig. 1 to 3.
The utility model provides a switch board convenient to hoist and mount, includes:
the rail 5 is fixedly arranged on the side surface of the cabinet body 1;
the lifting appliance comprises a bearing rod 2, a sliding block 7 is fixedly arranged on one side of the bearing rod 2, the sliding block 7 is in sliding fit with a rail 5 through the sliding block 7, the rail 5 and the sliding block 7 are both arranged in a T shape, the bearing rod 2 is limited in the horizontal direction, the bearing rod 2 is prevented from being separated from a cabinet body 1, and the normal use of equipment is influenced, more than two lifting ring assemblies are fixedly arranged on the upper surface of the bearing rod 2, when the number of the lifting ring assemblies is two, the lifting ring assemblies are arranged on two sides of the cabinet body 1, in the lifting process, a hook of a crane is connected with the lifting ring assemblies more conveniently and quickly, when the number of the lifting ring assemblies is multiple, the cabinet body 1 is lifted more firmly, and the safety power distribution cabinet is higher and is used for lifting in cooperation with the hook;
the supporting rod 4 is fixedly arranged on the side face, close to the top end of the cabinet body 1, a channel for the flying ring assembly to pass through is formed in the same vertical face of the supporting rod 4 and the flying ring assembly, so that after the flying ring assembly passes through the channel, the upper surface of the bearing rod 2 is in contact with the lower surface of the supporting rod 4, when the cabinet body 1 is transported or installed, the bearing rod 2 and the flying ring assembly in a normal state are located at the bottom end of the cabinet body 1, before hoisting, a worker connects a hook on a crane on the ground with the flying ring assembly, after the crane is hoisted, the bearing rod 2 slides to the top of the cabinet body 1 in the track 5 through the sliding block 7, after the upper surface of the bearing rod 2 is in contact with the lower surface of the supporting rod 4, the cabinet body 1 can be hoisted, the problem that the worker needs to climb to the top of the cabinet body 1 by means of a ladder before hoisting the cabinet body 1 is avoided, and the hook is connected with the flying ring assembly, not only the operation process is troublesome, but also certain potential safety hazard is provided.
The lower surface of the stay bar 4 is provided with a positioning groove 6 matched with the width of the bearing bar 2. After the carrier bar 2 slides to the top of the cabinet body 1, the carrier bar 2 enters the positioning groove 6, so that the cabinet body 1 is lifted to fix the carrier bar 2, and the safety is better.
The rings subassembly includes link 3, axis of rotation 8 and fixing base 13, and fixing base 13 is fixed to be set up at the upper surface of carrier bar 2, and axis of rotation 8 rotates with fixing base 13 to be connected, and 3 fixed mounting of link are in axis of rotation 8, and link 3 passes through axis of rotation 8 and fixing base 13 normal running fit for link 3 is rotatable to arbitrary direction, makes can mutually support with multiple couple to be connected, has higher practicality.
The hanging ring 3 is rotatably provided with pressure levers 10, the bottom ends of the pressure levers 10 are sleeved on a shaft lever, the pressure levers 10 are rotatably matched with the hanging ring 3 through the shaft lever, a pair of pressure levers 10 are symmetrically arranged in the length direction of the hanging ring 3, the two pressure levers 10 are in transmission connection through a steel wire rope 12, two ends of the steel wire rope 12 are fixedly connected to the shaft lever of the pressure levers 10 which are symmetrically distributed, a rotating reset piece is arranged between the pressure levers 10 and the hanging ring 3, after the connection of the hook and the hanging ring 3 is completed, in the process that the crane lifts the bearing rod 2, the bearing rod 2 firstly ascends gradually on the side surface of the cabinet body 1, the acting force between the hook and the hanging ring 3 is smaller, the hook and the hanging ring 3 are easy to break away, the pressure levers 10 are arranged on the device, when the hook lifts the bearing rod 2, the steel wire rope 12 is firstly lifted to enable the steel wire rope 12 to pull the shaft lever to rotate, and further enable the pressure levers 10 to rotate inwards, the hook is tightly held, and the hook can be effectively prevented from being separated from the lifting ring component.
The interior of the suspension loop 3 is rotatably provided with a guide wheel 11 for guiding a steel wire rope 12.
The rotating reset piece is set to be a torsion spring 9, and after the cabinet body 1 is hoisted and the acting force between the hook and the hanging ring 3 is removed, the compression bar 10 is reset by rotating outwards under the action of the torsion spring 9.
The working principle is as follows: when the cabinet body 1 is transported or installed, the bearing rod 2 and the hanging ring assembly in a normal state are positioned at the bottom end of the cabinet body 1, before hoisting, after the hook is connected with the hanging ring 3, in the process that a crane hoists the bearing rod 2, firstly, the bearing rod 2 gradually rises on the side surface of the cabinet body 1, at the moment, the acting force between the hook and the hanging ring 3 is smaller, and the hook is easy to separate from the hanging ring 3, a pressure lever 10 is arranged on the device, when the bearing rod 2 is hoisted by the hook, firstly, the steel wire rope 12 is hoisted to enable the steel wire rope 12 to pull the shaft lever rotating rod, further, the pressure lever 10 rotates inwards to clasp the hook, so that the hook and the hanging ring assembly can be effectively prevented from being separated, the bearing rod 2 slides to the top of the cabinet body 1 in the track 5 through a sliding block 7, after the upper surface of the bearing rod 2 is contacted with the lower surface of the support rod 4, the cabinet body 1 can be hoisted, and the situation that a worker needs to climb to the top of the cabinet body 1 by means of a ladder before hoisting the cabinet body 1 is avoided, the hook is connected with the hanging ring assembly, so that the operation process is troublesome, and certain potential safety hazards are generated.
The above description is only the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the present invention all belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the spirit of the present disclosure.
Claims (6)
1. The utility model provides a switch board convenient to hoist and mount which characterized in that: the method comprises the following steps:
the rail (5), the said rail (5) is fixedly mounted on the side of the cabinet (1);
the lifting device comprises a bearing rod (2), wherein a sliding block (7) is fixedly arranged on one side of the bearing rod (2) and is in sliding fit with a rail (5) through the sliding block (7), and more than two hanging ring assemblies are fixedly arranged on the upper surface of the bearing rod (2) and are used for being matched with a hook to lift a power distribution cabinet;
vaulting pole (4), vaulting pole (4) are fixed to be set up on the side that the cabinet body (1) is close to cabinet body (1) top vaulting pole (4) are located the passageway that supplies rings subassembly to pass through with rings subassembly on same vertical face for rings subassembly crosses behind the passageway, the upper surface of carrier bar (2) and the lower surface contact of vaulting pole (4).
2. The power distribution cabinet convenient to hoist and mount of claim 1, characterized in that: and the lower surface of the support rod (4) is provided with a positioning groove (6) matched with the width of the bearing rod (2).
3. The power distribution cabinet convenient to hoist and mount of claim 1, characterized in that: the rings subassembly includes link (3), axis of rotation (8) and fixing base (13), the fixed upper surface that sets up in carrier bar (2) in fixing base (13), axis of rotation (8) with fixing base (13) rotate to be connected, link (3) fixed mounting be in on axis of rotation (8).
4. The power distribution cabinet convenient to hoist and mount according to claim 3, characterized in that: the hanging ring is characterized in that a pressing rod (10) is arranged on the hanging ring (3) in a rotating mode, a pair of pressing rods (10) is symmetrically arranged in the length direction of the hanging ring (3), the two pressing rods (10) are connected through a steel wire rope (12) in a transmission mode, and a rotating reset piece is arranged between each pressing rod (10) and the hanging ring (3).
5. The power distribution cabinet convenient to hoist and mount according to claim 4, characterized in that: the inside of the hanging ring (3) is rotatably provided with a guide wheel (11) for guiding a steel wire rope (12).
6. The power distribution cabinet convenient to hoist and mount according to claim 4, characterized in that: the rotary reset piece is a torsion spring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220919528.9U CN217387926U (en) | 2022-04-15 | 2022-04-15 | Power distribution cabinet convenient to hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220919528.9U CN217387926U (en) | 2022-04-15 | 2022-04-15 | Power distribution cabinet convenient to hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217387926U true CN217387926U (en) | 2022-09-06 |
Family
ID=83106690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220919528.9U Expired - Fee Related CN217387926U (en) | 2022-04-15 | 2022-04-15 | Power distribution cabinet convenient to hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217387926U (en) |
-
2022
- 2022-04-15 CN CN202220919528.9U patent/CN217387926U/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 |
Granted publication date: 20220906 |