Novel labor-saving clamping device for anode carbon block

Abstract

The utility model discloses a novel labor-saving clamping device for an anode carbon block, which comprises a placing plate and a limiting mechanism, the anode carbon block is placed above the placing plate, and the placing plate is a main stressed part, so that the contact area between the carbon block and the device is increased; the problem that during clamping, if the force is too large or not enough, the carbon block is likely to be broken or fall off in the clamping process is solved, a lifting cylinder is pressed downwards through a handle, an inner side spring is compressed to drive a stabilizing rod to move downwards, a transmission rod rotates and drives a limiting plate to move towards the two sides, the anode carbon block is limited to the inner side, and the clamping effect is good. When the anode carbon block is conveyed to a limited position, a pushing and pressing plate is pressed downwards to drive a second connecting rod to move downwards, the second connecting rod extrudes a guide rod, the guide rod rotates through a connecting shaft to change the direction position of the guide rod, the guide rod pushes a wheel to rotate through a connecting block, and thus the anode carbon block is clamped. And the wheels drive the Z-shaped shafts and the first connecting rods to rotate, so that the placing plates are inclined, the clamped anode carbon blocks slide out, and carrying is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary production equipment for anode carbon blocks, in particular to a new type of labor-saving clamping device for anode carbon blocks. Background Art

[0002] Anode carbon block is an anode material used in electrochemical processes, usually composed of a variety of materials including graphite, coke, graphite particles, etc. It has excellent electrical conductivity, chemical stability and high temperature resistance, and is widely used in various industries, especially in metal smelting, electrolytic aluminum production and lithium-ion battery manufacturing. The anode carbon block labor-saving clamping device is a device used to clamp anode carbon blocks, which aims to reduce the labor intensity of operators when clamping anode carbon blocks and improve work efficiency.

[0003] According to the search of China Utility Model Publication No.: CN213976651U, an anode carbon block clamping device is disclosed, including a crossbeam, both ends of the crossbeam are provided with support arms, the upper end of the support arm is hinged with the end of the crossbeam, a pull rod is installed in the through hole, a connecting rod is provided below the crossbeam, one end of the connecting rod is hinged with the upper end of the support arm, the other end of the connecting rod is hinged with the connecting seat at the bottom of the pull rod, and a clamping plate is provided at the lower end of the two support arms, the clamping plate includes a first support plate and a second support plate, a pin is provided in the middle of the first support plate and the second support plate, the first support plate and the second support plate are hinged with the lower end of the support arm through the pin, and a clamping claw is fixed on the clamping claw, the clamping claw includes an upper clamping claw fixed on the upper end of the first support plate and the second support plate and a lower clamping claw fixed on the lower end of the first support plate and the second support plate, and a plurality of clamping claw protrusions evenly spaced and distributed are provided on the upper clamping claw and the lower clamping claw. The utility model has a simple structure, is easy to use, can realize the clamping of carbon blocks, and improves work efficiency.

[0004] However, when implementing the above technical scheme, there are the following problems: the above scheme can achieve a closer contact between the clamping jaws and the carbon block through a number of evenly spaced clamping jaw protrusions, thereby reducing the rolling friction caused by the carbon particles on the carbon block, making the upper and lower clamping jaws clamp the carbon block more firmly, and improving safety. However, in actual use, since the anode carbon block is usually made of graphite or other carbon materials, these materials have certain brittleness, and the anode carbon block is clamped only by the clamping jaw protrusion, the contact area between the clamping jaw protrusion and the anode carbon block is limited. When clamping heavy or multiple anode carbon blocks, excessive clamping force may cause the anode carbon block to break. Insufficient clamping force may easily cause the device to shake or the carbon block to fall off during the clamping process, and there is a problem of insufficient stability. Utility Model Content

[0005] The purpose of the utility model is to provide a new type of labor-saving clamping device for anode carbon blocks to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of labor-saving clamping device for anode carbon blocks, comprising a placing plate and a limiting mechanism, a placing plate is arranged on the inner side of the supporting frame, both sides of the placing plate are connected with a first connecting rod, one side of the first connecting rod is connected with a Z-shaped shaft, one side of the Z-shaped shaft is connected with a wheel, one side of the wheel is connected with a bearing, a connecting block is connected to the inner side of the wheel, the upper surface of the connecting block is connected with a guide rod, the upper surface of the guide rod is connected with a connecting shaft, the surface of the connecting shaft is connected with a second connecting rod, the upper surface of the second connecting rod is connected with a pushing plate, a telescopic supporting rod is penetrated inside the pushing plate, a limiting plate is arranged above the placing plate, a sliding rod is penetrated inside the limiting plate, a connecting plate is arranged above the limiting plate, the outer surface of the limiting plate and the outer surface of the connecting plate are both connected with a push-pull shaft, the surface of the push-pull shaft is connected with a transmission rod, the upper surface of the connecting plate is connected with a stabilizing rod, the outer surface of the stabilizing rod is connected with a lifting cylinder, and the upper surface of the lifting cylinder is connected with a handle. The utility model provides a novel clamping device, which changes the existing technology of clamping the surface of the anode carbon block with strong force. The surface of the anode carbon block is generally attached with ash powder and particles, which are easy to fall off during clamping and transportation, so it is necessary to increase the clamping force, but increasing the clamping force can easily cause damage to the surface of the anode carbon block. The utility model realizes the effective transportation of the anode carbon block and reduces the surface damage.

[0007] Preferably, the first connecting rod and the placement plate are connected by welding, the Z-axis and the first connecting rod are connected by a slot, and the wheel and the Z-axis are connected by welding.

[0008] Preferably, the bearing and the wheel are connected by a slot, the bearing and the inner wall of the support frame are connected by bolts, the connecting block and the wheel are connected by welding, and the guide rod and the connecting block are connected by bolts.

[0009] Preferably, the connecting shaft and the guide rod are connected by a slot, and the second connecting rod and the connecting shaft are connected by a slot.

[0010] Preferably, the push plate and the second connecting rod are connected by bolts, the telescopic support rod and the push plate are connected by bolts, and the telescopic support rod and the top of the inner wall of the support frame are connected by bolts.

[0011] Preferably, the limiting plate and the sliding rod are slidably connected, and the sliding rod and both sides of the inner wall of the supporting frame are welded.

[0012] Preferably, the push-pull shaft and the connecting plate are connected by a slot, the push-pull shaft and the limiting plate are connected by a slot, and the transmission rod and the push-pull shaft are connected by a slot.

[0013] Preferably, the stabilizing rod and the connecting plate are connected by welding, and the top of the inner wall of the lifting cylinder and the upper surface of the stabilizing rod are connected by a spring.

[0014] The lifting cylinder descends, the inner connecting spring is compressed to drive the stabilizing rod to move downward, and the stabilizing rod drives the connecting plate to move.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model places the anode carbon block above a placement plate, which is the main force-bearing component, thereby increasing the contact area between the carbon block and the device, solving the problem that the carbon block may break if the force is too great during clamping, and the carbon block may fall off if the force is insufficient. The lifting cylinder is pressed downward by a handle to compress the inner spring to drive the stabilizing rod to move downward, and the connecting plate is driven downward by the stabilizing rod, and the transmission rod rotates and drives the limit plate to move to both sides, thereby restricting the anode carbon block to the inside and preventing it from shaking and falling off during the clamping process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a front structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the rotating structure of the placement plate of the utility model.

[0021] In the figure: 1. Support frame; 2. Placement plate; 3. Limiting mechanism; 301. First connecting rod; 302. Z-axis; 303. Wheel; 304. Bearing; 305. Connecting block; 306. Guide rod; 307. Connecting shaft; 308. Second connecting rod; 309. Pushing plate; 310. Telescopic supporting rod; 311. Limiting plate; 312. Sliding rod; 313. Connecting plate; 314. Push-pull shaft; 315. Transmission rod; 316. Stabilizing rod; 317. Lifting cylinder; 4. Handle. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4The utility model provides an embodiment: a new type of labor-saving clamping device for anode carbon blocks, including a placement plate 2 and a limiting mechanism 3, a placement plate 2 is arranged on the inner side of a support frame 1, and both sides of the placement plate 2 are connected to a first connecting rod 301, one side of the first connecting rod 301 is connected to a Z-shaped shaft 302, one side of the Z-shaped shaft 302 is connected to a wheel 303, one side of the wheel 303 is connected to a bearing 304, the inner side of the wheel 303 is connected to a connecting block 305, the upper surface of the connecting block 305 is connected to a guide rod 306, the upper surface of the guide rod 306 is connected to a connecting shaft 307, and the surface of the connecting shaft 307 is connected to a second connecting rod 308, a push plate 309 is connected to the upper surface of the second connecting rod 308, a telescopic support rod 310 is passed through the inside of the push plate 309, a limit plate 311 is arranged above the placement plate 2, a sliding rod 312 is passed through the inside of the limit plate 311, a connecting plate 313 is arranged above the limit plate 311, the outer surface of the limit plate 311 and the outer surface of the connecting plate 313 are both connected to a push-pull shaft 314, the surface of the push-pull shaft 314 is connected to a transmission rod 315, the upper surface of the connecting plate 313 is connected to a stabilizing rod 316, the outer surface of the stabilizing rod 316 is connected to a lifting cylinder 317, and the upper surface of the lifting cylinder 317 is connected to a handle 4.

[0027] The first connecting rod 301 is welded to the placement plate 2, the Z-axis 302 is slotted to the first connecting rod 301, the wheel 303 is welded to the Z-axis 302, and the Z-axis 302 is used to drive the first connecting rod 301 to rotate, so that the placement plate 2 is tilted to slide the clamped anode carbon block out.

[0028] The bearing 304 and the wheel 303 are connected by a slot, the bearing 304 and the inner wall of the support frame 1 are connected by bolts, the connecting block 305 and the wheel 303 are connected by welding, and the guide rod 306 and the connecting block 305 are connected by bolts. The guide rod 306 applies a downward force to the connecting block 305 to push the wheel 303 to rotate.

[0029] The connecting shaft 307 and the guide rod 306 are connected by a slot, and the second connecting rod 308 and the connecting shaft 307 are connected by a slot. The second connecting rod 308 moves downward to squeeze the guide rod 306, and the guide rod 306 changes its direction and position through the rotation of the connecting shaft 307.

[0030] The push plate 309 is bolted to the second connecting rod 308, the telescopic support rod 310 is bolted to the push plate 309, and the telescopic support rod 310 is bolted to the top of the inner wall of the support frame 1. By pushing the push plate 309 downward, a downward force is applied to the second connecting rod 308, and the telescopic support rod 310 stabilizes the push plate 309 to prevent shaking during the pushing process. At the same time, the telescopic support rod 310 is screwed into the control position to achieve support and unloading.

[0031] The limiting plate 311 and the sliding rod 312 are slidably connected, and the sliding rod 312 and the two sides of the inner wall of the support frame 1 are welded. The limiting plate 311 slides on the sliding rod 312, and the spacing is changed according to the volume of the anode carbon block, so as to limit the anode carbon block to the inside to prevent it from shaking and falling during the clamping process.

[0032] The push-pull shaft 314 and the connecting plate 313 are connected by a slot, the push-pull shaft 314 and the limit plate 311 are connected by a slot, the transmission rod 315 and the push-pull shaft 314 are connected by a slot, and the transmission rod 315 connects the limit plate 311 and the connecting plate 313 through the push-pull shaft 314. The angular position of the transmission rod 315 is changed by moving the connecting plate 313 in the vertical direction to adjust the distance between the two corresponding limit plates 311.

[0033] The stabilizing rod 316 and the connecting plate 313 are welded together, and the top of the inner wall of the lifting cylinder 317 and the upper surface of the stabilizing rod 316 are connected by a spring. When the lifting cylinder 317 descends, the inner connecting spring is compressed and drives the stabilizing rod 316 to move downward, and the stabilizing rod 316 drives the connecting plate 313 to move.

[0034] Working principle: First, place the anode carbon block on the placement plate 2. The placement plate 2 is the main force-bearing component, which increases the contact area between the carbon block and the device, realizes limited clamping and solves the problem that if the force is too large during clamping, the carbon block will break, and if the force is not enough, the carbon block may fall during the clamping process. Press the lifting cylinder 317 downward by the handle 4, compress the inner spring to drive the stabilizing rod 316 to move downward, and the connecting plate 313 is driven downward by the stabilizing rod 316. The transmission rod 315 rotates and drives the limit plate 311 to move to both sides, and the anode The carbon block is restricted on the inside to prevent it from shaking and falling during the clamping process. When the anode carbon block is transported to the limited position, the push plate 309 is pressed downward to drive the second connecting rod 308 to move downward. The second connecting rod 308 squeezes the guide rod 306. The guide rod 306 rotates through the connecting shaft 307 to change its direction and position. The guide rod 306 pushes the wheel 303 to rotate through the connecting block 305. The wheel 303 drives the Z-axis 302 and the first connecting rod 301 to rotate, so that the placement plate 2 is tilted, and the clamped anode carbon block slides out, completing the transportation of the anode carbon block.

[0035] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A new type of labor-saving clamping device for anode carbon blocks, comprising a placement plate (2) and a limiting mechanism (3), characterized in that: The invention also comprises a support frame (1), wherein a placement plate (2) is arranged on the inner side of the support frame (1), and first connecting rods (301) are connected to both sides of the placement plate (2), one side of the first connecting rod (301) is connected to a Z-shaped shaft (302), one side of the Z-shaped shaft (302) is connected to a wheel (303), one side of the wheel (303) is connected to a bearing (304), the inner side of the wheel (303) is connected to a connection block (305), the upper surface of the connection block (305) is connected to a guide rod (306), the upper surface of the guide rod (306) is connected to a connection shaft (307), the surface of the connection shaft (307) is connected to a second connecting rod (308), and the upper surface of the second connecting rod (308) is connected to a guide rod (306). A push plate (309) is connected, a telescopic support rod (310) is inserted into the push plate (309), a limit plate (311) is arranged above the placement plate (2), a sliding rod (312) is inserted into the limit plate (311), a connecting plate (313) is arranged above the limit plate (311), the outer surface of the limit plate (311) and the outer surface of the connecting plate (313) are both connected to a push-pull shaft (314), the surface of the push-pull shaft (314) is connected to a transmission rod (315), the upper surface of the connecting plate (313) is connected to a stabilizing rod (316), the outer surface of the stabilizing rod (316) is connected to a lifting cylinder (317), and the upper surface of the lifting cylinder (317) is connected to a handle (4).

2. According to claim 1, a new type of labor-saving clamping device for anode carbon blocks is characterized by: The first connecting rod (301) and the placement plate (2) are connected by welding, the Z-shaped shaft (302) and the first connecting rod (301) are connected by a slot, and the wheel (303) and the Z-shaped shaft (302) are connected by welding.

3. According to claim 1, a new type of labor-saving clamping device for anode carbon blocks is characterized by: The bearing (304) and the wheel (303) are connected by a slot, the bearing (304) and the inner wall of the support frame (1) are connected by bolts, the connecting block (305) and the wheel (303) are connected by welding, and the guide rod (306) and the connecting block (305) are connected by bolts; the connecting shaft (307) and the guide rod (306) are connected by a slot, and the second connecting rod (308) and the connecting shaft (307) are connected by a slot.

4. The new type of labor-saving clamping device for anode carbon blocks according to claim 1 is characterized in that: The push plate (309) and the second connecting rod (308) are connected by bolts, the telescopic support rod (310) and the push plate (309) are connected by bolts, and the telescopic support rod (310) and the top of the inner wall of the support frame (1) are connected by bolts.

5. According to claim 1, a novel labor-saving clamping device for anode carbon blocks is characterized in that: The limit plate (311) and the sliding rod (312) are slidably connected, and the sliding rod (312) and the inner walls of the support frame (1) are welded; the push-pull shaft (314) and the connecting plate (313) are connected by a slot, the push-pull shaft (314) and the limit plate (311) are connected by a slot, and the transmission rod (315) and the push-pull shaft (314) are connected by a slot.

6. The new type of labor-saving clamping device for anode carbon blocks according to claim 1 is characterized in that: The stabilizing rod (316) and the connecting plate (313) are connected by welding, and the top of the inner wall of the lifting cylinder (317) and the upper surface of the stabilizing rod (316) are connected by a spring.

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