CN219567344U - Rubbish that prevents grab bucket cable from breaking hangs sediment and hangs - Google Patents
Rubbish that prevents grab bucket cable from breaking hangs sediment and hangs Download PDFInfo
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- CN219567344U CN219567344U CN202320496367.1U CN202320496367U CN219567344U CN 219567344 U CN219567344 U CN 219567344U CN 202320496367 U CN202320496367 U CN 202320496367U CN 219567344 U CN219567344 U CN 219567344U
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Abstract
The utility model relates to a prevent rubbish that grab bucket cable breaks and hang sediment and hang, which comprises a base, the grab bucket, cable drum and cable drum, the grab bucket passes through cable on cable drum and the cable setting on the cable drum in the below of base, the cable drum passes through chain and cable drum driven connection, the mount sets up on the base, the gear passes through the spring part to be connected on the mount, the spring part supports the chain through the gear, and make chain and gear contact portion crooked to the lower extreme of chain, after retrieving the grab bucket in-process cable is hung, the cable drum will appear blocking when retrieving the cable, the cable drum rotates required power can be greater than cable drum and rotate required power this moment, and then make the zip fastener by being straightened, detect the displacement information of gear through the gear displacement sensor and judge whether the cable is hung, and then remind the staff to pay attention to, greatly increased the security in the sediment hanging construction process, can effectively avoid the cable to be hung and lead to the phenomenon of cable fracture to appear by the hook.
Description
Technical Field
The utility model relates to the technical field of garbage hanging slag cranes in garbage incineration plants, in particular to a garbage hanging slag crane for preventing a grab bucket cable from being broken.
Background
At present, in a garbage incineration power plant, garbage hanging slag hangers are arranged in a relatively airtight garbage pool slag pool. The grab bucket cable is wound on the cable winding drum, the outer diameter sizes of the cable winding drum and the grab bucket steel wire rope winding drum are the same, and the grab bucket is connected with the grab bucket steel wire rope winding drum through a chain, so that the ascending and descending displacement of the cable and the steel wire rope in the ascending and descending process of the grab bucket is equal. In practical application, the garbage pool slag pool with the garbage hanging slag hanging operation is found to have a severe environment, various irregular garbage or slag which is easy to hook the cable, such as iron wires, branches and the like, can exist, when a worker is operating the garbage hanging slag hanging operation, once the cable is hooked by the garbage or slag which is easy to hook the cable, such as the iron wires, the branches and the like, and the operator is not timely found, the cable is likely to be broken or a cable drum chain is broken in grab bucket lifting engineering, so that the garbage hanging slag hanging capable of effectively preventing the grab bucket cable from being broken is needed.
Disclosure of Invention
The utility model discloses a garbage hoist slag hoist capable of preventing a grab bucket cable from being broken, and aims to solve the problem of how to provide a garbage hoist slag hoist capable of effectively preventing the grab bucket cable from being broken in the background art.
In order to solve the technical problems, the following technical scheme is proposed:
the utility model provides a prevent rubbish of grab bucket cable breaking and hang sediment and hang, includes base, grab bucket, cable drum and cable drum, the cable drum with cable drum fixed connection is in on the base, the grab bucket passes through cable on the cable drum with cable on the cable drum sets up the below of base, its characterized in that still includes mount, gear, spring spare and gear displacement sensor, the cable drum pass through the chain with the cable drum is driven to be connected, the mount sets up on the base, the gear passes through the spring spare is connected on the mount, just the gear with the upper end meshing of chain, the spring spare passes through the gear supports the chain, and makes the chain with gear contact portion is to the lower extreme bending of chain, gear displacement sensor sets up on the mounting, gear displacement sensor is used for detecting the displacement information of gear, and will the displacement information is sent to the host computer.
Preferably, the cable drum comprises a first cable drum and a second cable drum, the first cable drum and the second cable drum extend out of the cable respectively to be connected with the grab bucket, the first cable drum and the second cable drum rotate oppositely, and the cable drum is arranged on one side, far away from the second cable drum, of the first cable drum and is in driven connection with the first cable drum.
Preferably, the device further comprises a driving motor and a transmission device, wherein the driving motor is connected with the first steel rope winding drum and the second steel rope winding drum through the transmission device, and when the first steel rope winding drum contracts the steel rope, the driving motor drives the first steel rope winding drum to rotate clockwise.
Preferably, the gear displacement sensor is a tension displacement sensor, an ear piece is arranged at one end of the spring piece, which is connected with the gear, and a pull rope on the tension displacement sensor is connected with the ear piece.
The beneficial effects are that: the utility model relates to a prevent rubbish hanging slag that grab bucket cable breaks and hang, which comprises a base, the grab bucket, cable drum and cable drum, cable drum passes through cable on cable drum and the cable setting on the cable drum in the below of base, the cable drum passes through the chain and is connected with cable drum slave, the mount sets up on the base, the gear passes through the spring part and connects on the mount, and the upper end meshing of gear and chain, the spring part supports the chain through the gear, and make chain and gear contact portion crooked towards the lower extreme of chain, after retrieving the grab bucket in-process cable is hung, the cable drum will appear blocking when retrieving the cable, the cable drum rotates required power and can be greater than cable drum and rotate required power and make the zip fastener by stretching straight, the gear rises, gear displacement sensor sends the displacement information of gear to the host computer this moment, the host computer judges whether the cable is hung through the displacement information of analysis gear, and then remind the staff to pay attention, greatly increased the security in the rubbish hanging slag that prevents the grab bucket cable breaks, can effectively avoid the cable to be by the rubbish pile, various irregular phenomenon such as broken cable appearance in the wire pile.
Drawings
FIG. 1 is a diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged partial view of portion A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a top view of the present utility model;
fig. 4 is an enlarged partial view of the portion B of fig. 3 in accordance with the present utility model.
The main reference numerals are as follows:
1. a base; 2. a grab bucket; 3. a wire rope reel; 31. a wire rope; 32. a first rope reel; 33. a second rope reel; 4. a cable drum; 41. a cable; 5. a fixing frame; 6. a gear; 7. a spring member; 8. a gear displacement sensor; 9. and (3) a chain.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
The following detailed description of the embodiments of the utility model, provided in the accompanying drawings, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model relates to a garbage hoist for preventing a grab bucket cable from being broken, which comprises a base 1, a grab bucket 2, a cable drum 3 and a cable drum 4, wherein the cable drum 3 and the cable drum 4 are fixedly connected to the base 1, the grab bucket 2 is arranged below the base 1 through a cable 31 on the cable drum 3 and a cable 41 on the cable drum 4, the garbage hoist further comprises a fixing frame 5, a gear 6, a spring element 7 and a gear displacement sensor 8, the cable drum 4 is in driven connection with the cable drum 3 through a chain 9, the fixing frame 5 is arranged on the base 1, the gear 6 is connected to the fixing frame 5 through the spring element 7, the gear 6 is meshed with the upper end of the chain 9, the spring element 7 is abutted against the chain 9 through the gear 6, the contact part of the chain 9 and the gear 6 is bent towards the lower end of the chain 9, the gear displacement sensor 8 is arranged on a fixing piece, and the gear displacement sensor 8 is used for detecting displacement information of the gear 6 and transmitting the displacement information to an upper computer. In the garbage hanging slag hanging work, the cable drum 3 rotates and drives the cable drum 4 to synchronously rotate, the cable drum 31 and the cable 41 are contracted, and then the grab bucket 2 rises, and in a garbage pool slag pool for stacking garbage, the garbage pool slag pool is severe in environment, various irregular easy-hooking garbage or slag of the cable 41 can exist in the garbage pool slag pool, such as iron wires, branches and the like, so that in the process of recovering the grab bucket 2, once the cable 41 is hooked by the garbage or slag of the cable 41 due to various irregular easy-hooking garbage or slag of the iron wires, branches and the like, the cable drum 4 can be blocked when the cable 41 is recovered, at the moment, the force required by the rotation of the cable drum 4 can be larger than the force required by the rotation of the cable drum 3, in the embodiment, and because the chain 9 is not completely tight when the cable drum 4 and the cable drum 3 are connected, the deformation amount for pressing the gear 6 is reserved by the chain 9, the speed difference occurs between the cable drum 4 and the drum 3 when the cable 41 is just hooked, and the cable drum is straightened, the cable drum 4 is further, the cable drum 4 can be hooked when the cable is hooked by the iron wires, the cable drum is sent by the gear 6, the cable drum is lifted, the position of the cable drum is prevented from being broken, the cable drum 4 can be greatly displaced by the cable drum 4, the cable drum is prevented from being broken, the position information is greatly, the cable is prevented from being broken, and the position information is greatly being greatly analyzed, and the position of the cable is not is greatly broken, and the cable is not hooked by the cable drum is in the machine, and the position is in the process of the cable machine is in the garbage is in the process of the garbage hanging machine, and has the position is more is greatly convenient, and has the position is more is not hooked by the position and has the position is in the position convenient.
In this example, the rope reel 3 includes a first rope reel 32 and a second rope reel 33, the first rope reel 32 and the second rope reel 33 extend out of the rope 31 to be connected with the grab 2, the first rope reel 32 and the second rope reel 33 rotate in opposite directions, the cable reel 4 is disposed at one side of the first rope reel 32 away from the second rope reel 33 and is connected with the first rope reel 32 in a driven manner, and the first rope reel 32 and the second rope reel 33 dispose the grab 2 between the first rope reel 32 and the second rope reel 33 through the rope 31, so that the stability of the grab 2 in ascending or descending is greatly increased.
In this embodiment, the drive motor and the transmission device are further included, the drive motor is connected with the first rope drum 32 and the second rope drum 33 through the transmission device, the drive motor enables the first rope drum 32 and the second rope drum 33 to rotate in opposite directions (i.e., one rotates clockwise and the other rotates counterclockwise) through the transmission device, and thus the first rope drum 32 and the second rope drum 33 are driven by the same drive motor, so that the first rope drum 32 and the second rope drum 33 can operate simultaneously when the grab 2 is lifted or lowered, and further enables the grab 2 to be lifted or lowered more smoothly, and secondly, as is well known, the direction of rotation of the first rope drum 32 is different, the direction of force applied by the first rope drum 32 to the chain 9 is also different (i.e., when the first rope drum 32 rotates clockwise, the first rope drum 32 applies a force in the direction of the first rope drum 32 to the upper end of the chain 9, and when the first drum 32 rotates counterclockwise, the first rope drum 32 applies a force in the direction of the cable drum 4 to the lower end of the chain 9), and thus the first rope drum 32 contracts when the first rope drum 32 rotates clockwise, and thus the first rope drum 32 is driven to retract the cable drum 41, and the cable drum 41 can be pulled up and down.
In this embodiment, the gear displacement sensor 8 is a tension displacement sensor, one end of the spring member 7 connected with the gear 6 is provided with an ear piece, and a pull rope on the tension displacement sensor is connected with the ear piece, so that the gear displacement sensor 8 can react to the displacement information of the gear 6 more rapidly and accurately.
The above disclosure is only a few specific embodiments of the present utility model, but the present utility model is not limited thereto, and any changes that can be thought by those skilled in the art should fall within the protection scope of the present utility model.
Claims (4)
1. The utility model provides a prevent rubbish of grab bucket cable breaking and hang sediment and hang, includes base, grab bucket, cable drum and cable drum, the cable drum with cable drum fixed connection is in on the base, the grab bucket passes through cable on the cable drum with cable on the cable drum sets up the below of base, its characterized in that still includes mount, gear, spring spare and gear displacement sensor, the cable drum pass through the chain with the cable drum is driven to be connected, the mount sets up on the base, the gear passes through the spring spare is connected on the mount, just the gear with the upper end meshing of chain, the spring spare passes through the gear supports the chain, and makes the chain with gear contact portion is to the lower extreme bending of chain, gear displacement sensor sets up on the mount, gear displacement sensor is used for detecting the displacement information of gear, and will the displacement information is sent to the host computer.
2. The trash hanger for preventing a grapple cable from being broken according to claim 1, wherein the cable drum comprises a first cable drum and a second cable drum, the first cable drum and the second cable drum respectively extend out of the cable to be connected with the grapple, the first cable drum and the second cable drum are oppositely rotated, and the cable drum is arranged on one side of the first cable drum away from the second cable drum and is in driven connection with the first cable drum.
3. The trash hanger of claim 2, further comprising a drive motor and a transmission, said drive motor being connected to said first and second rope drums by said transmission, and said drive motor driving said first rope drum to rotate clockwise when said first rope drum is retracted into said rope.
4. The trash rack for preventing a grab bucket cable from being broken according to claim 1, wherein the gear displacement sensor is a tension displacement sensor, a lug is arranged at one end of the spring piece, which is connected with the gear, and a pull rope on the tension displacement sensor is connected with the lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320496367.1U CN219567344U (en) | 2023-03-15 | 2023-03-15 | Rubbish that prevents grab bucket cable from breaking hangs sediment and hangs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320496367.1U CN219567344U (en) | 2023-03-15 | 2023-03-15 | Rubbish that prevents grab bucket cable from breaking hangs sediment and hangs |
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| Publication Number | Publication Date |
|---|---|
| CN219567344U true CN219567344U (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320496367.1U Active CN219567344U (en) | 2023-03-15 | 2023-03-15 | Rubbish that prevents grab bucket cable from breaking hangs sediment and hangs |
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| CN (1) | CN219567344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248448A (en) * | 2023-11-14 | 2023-12-19 | 贵州省公路工程集团有限公司 | Cable supporting device capable of detecting cable wear and working method thereof |
-
2023
- 2023-03-15 CN CN202320496367.1U patent/CN219567344U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248448A (en) * | 2023-11-14 | 2023-12-19 | 贵州省公路工程集团有限公司 | Cable supporting device capable of detecting cable wear and working method thereof |
| CN117248448B (en) * | 2023-11-14 | 2024-01-23 | 贵州省公路工程集团有限公司 | Cable supporting device capable of detecting cable wear and working method thereof |
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