Cupel clamping tool

Abstract

The utility model discloses a cupel clamping tool which comprises a clamping mechanism, a lifting mechanism and a bearing mechanism. The clamping mechanism is used for clamping the side wall of the cupel; the lifting mechanism is used for controlling the bearing mechanism to lift; and the bearing mechanism is used for supporting the bottom of the cupel clamped by the clamping mechanism. According to the cupel clamping device, the cupel is clamped by the clamping mechanism and the bearing mechanism together, the stability of cupel positioning and transferring is improved, and the situation that the cupel is clamped unstably or falls off can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping structures, in particular to an ash dish clamping tool. Background Art

[0002] In the process of fire assaying, ash blowing is the last and most important step. Ash blowing requires an ash pan as a container, and a tool is needed to clamp and transfer the ash pan when in use. However, most existing ash pan clamping tools require the user to manually apply pressure to clamp the ash pan, which is prone to the ash pan being unstable or falling due to manual loosening by the user. Utility Model Content

[0003] The purpose of the utility model is to provide an ash dish clamping tool to solve one or more technical problems existing in the prior art and at least provide a beneficial choice or create conditions.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] An ash dish clamping tool comprises a clamping mechanism and a lifting mechanism and a bearing mechanism arranged on the clamping mechanism;

[0006] The clamping mechanism is used to clamp the side wall of the ash tray;

[0007] The lifting mechanism is used to control the lifting of the carrying mechanism;

[0008] The bearing mechanism is used to support the bottom of the ash dish clamped by the clamping mechanism.

[0009] Further, the clamping mechanism includes a housing, a bidirectional screw rod, a clamping arm, a displacement block and a first motor;

[0010] The bidirectional screw rod is rotatably arranged in the housing via a bearing;

[0011] One end of the clamping arm passes through the housing and is fixedly connected to the displacement block;

[0012] The displacement block is threadedly connected to the bidirectional screw rod;

[0013] The first motor is fixedly mounted on the housing;

[0014] The output shaft of the first motor passes through the housing and the displacement block, and is fixedly connected to the bidirectional screw rod through a transmission mechanism;

[0015] The shell is fixedly connected to the lifting mechanism.

[0016] Furthermore, a handle is fixedly provided on the outer wall of the shell.

[0017] Furthermore, a flexible gasket is fixedly provided on the clamping end of the clamping arm.

[0018] Furthermore, the lifting mechanism includes a second motor, a guide rod, a screw rod and a lifting block;

[0019] The second motor and the guide rod are respectively fixedly arranged on the outer wall of the housing;

[0020] The output shaft of the second motor is fixedly connected to the screw rod through a transmission mechanism;

[0021] One end of the lifting block is threadedly connected to the screw rod, and the other end is sleeved on the guide rod;

[0022] The lifting block is fixedly connected to the bearing mechanism.

[0023] Furthermore, the lifting mechanism further includes a limit block;

[0024] The limit block is fixedly arranged at the end of the screw rod and is used to limit the movement stroke of the lifting block.

[0025] Further, the bearing mechanism comprises a hydraulic cylinder, a telescopic rod and a bearing tray;

[0026] The hydraulic cylinder passes through the lifting block;

[0027] The telescopic rod is movably connected to the hydraulic cylinder;

[0028] The carrying tray is fixedly arranged at the output end of the telescopic rod.

[0029] Compared with the prior art, the beneficial effects of the present invention are:

[0030] The utility model utilizes the clamping mechanism and the bearing mechanism to clamp the ash dish together, thus improving the stability of the positioning and transfer of the ash dish and preventing the ash dish from being unstable or falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a structural schematic diagram of an ash tray clamping tool of the utility model;

[0032] Figure 2 for Figure 1 The main view of

[0033] Figure 3 for Figure 1 The local decomposition structure of Figure 1 ;

[0034] Figure 4 for Figure 1 The local decomposition structure of Figure 2 ;

[0035] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure.

[0036] In the figure:

[0037] 10. Clamping mechanism; 11. Housing; 12. Bidirectional screw rod; 13. Clamping arm; 14. Displacement block; 15. First motor;

[0038] 20. lifting mechanism; 21. second motor; 22. guide rod; 23. screw rod; 24. lifting block; 241. threaded hole; 25. limit block;

[0039] 30. Carrying mechanism; 31. Hydraulic cylinder; 32. Telescopic rod; 33. Carrying tray. DETAILED DESCRIPTION

[0040] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0041] like Figure 1 The ash dish clamping tool shown includes a clamping mechanism 10 and a lifting mechanism 20 and a supporting mechanism 30 arranged on the clamping mechanism; the clamping mechanism 10 is used to clamp the side wall of the ash dish; the lifting mechanism 20 is used to control the lifting and lowering of the supporting mechanism 30; the supporting mechanism 30 is used to support the bottom of the ash dish clamped by the clamping mechanism 10.

[0042] like Figure 2 As shown, the following preferred technical solutions are provided:

[0043] The clamping mechanism 10 includes a shell 11, a bidirectional screw 12, a clamping arm 13, a displacement block 14 and a first motor 15; the bidirectional screw 12 is rotatably arranged in the shell 11 through a bearing; one end of the clamping arm 13 passes through the shell 11 and is fixedly connected to the displacement block 14; the displacement block 14 is threadedly connected to the bidirectional screw 12; the first motor 15 is fixedly installed on the shell 11; the output shaft of the first motor 15 passes through the shell 11 and the displacement block 14 through a transmission mechanism and is fixedly connected to the bidirectional screw 12, the first motor 15 drives the bidirectional screw 12 to rotate, and the displacement block 14 drives the clamping arm 13 to move toward or away from each other, so as to clamp or release the ash dish; the shell 11 is fixedly connected to the lifting mechanism 20. On the basis of the above structure, the lifting mechanism 20 includes a second motor 21, a guide rod 22, a screw rod 23 and a lifting block 24; the second motor 21 and the guide rod 22 are respectively fixedly arranged on the outer wall of the housing 11; the output shaft of the second motor 21 is fixedly connected to the screw rod 23 through a transmission mechanism; one end of the lifting block 24 is threadedly connected to the screw rod 23, and the other end is sleeved on the guide rod 22; the lifting block 24 is fixedly connected to the bearing mechanism 30. In this way, the second motor 21 drives the screw rod 23 to rotate, so that the lifting block 24 drives the bearing mechanism 30 to rise and fall.

[0044] like Figure 3 As shown, the following preferred technical solutions are provided:

[0045] A handle 16 is fixedly provided on the outer wall of the housing 11, and the handle 16 can facilitate the user to operate. A flexible gasket 17 is fixedly provided on the clamping end of the clamping arm 13, and the flexible gasket 17 can fit the ashtray and prevent the surface of the ashtray from being damaged.

[0046] On the basis of the above structure, the lifting mechanism 20 further includes a limit block 25 ; the limit block 25 is used to limit the movement stroke of the lifting block 24 .

[0047] like Figure 4-5 As shown, the following preferred technical solutions are provided:

[0048] The bearing mechanism 30 includes a hydraulic cylinder 31, a telescopic rod 32 and a bearing tray 33; the hydraulic cylinder 31 passes through the lifting block 24; the telescopic rod 32 is movably connected to the hydraulic cylinder 31; and the bearing tray 33 is fixedly arranged at the output end of the telescopic rod 32. In this way, the user can control the telescopic rod 32 through the hydraulic cylinder 31 to drive the tray 33 to extend and retract, thereby holding the ash dish.

[0049] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An ash tray holding tool, characterized in that: It includes a clamping mechanism and a lifting mechanism and a bearing mechanism arranged on the clamping mechanism; The clamping mechanism is used to clamp the side wall of the ash tray; The lifting mechanism is used to control the lifting of the carrying mechanism; The bearing mechanism is used to support the bottom of the ash dish clamped by the clamping mechanism.

2. The ash tray holding tool according to claim 1, characterized in that: The clamping mechanism comprises a housing, a bidirectional screw rod, a clamping arm, a displacement block and a first motor; The bidirectional screw rod is rotatably arranged in the housing via a bearing; One end of the clamping arm passes through the housing and is fixedly connected to the displacement block; The displacement block is threadedly connected to the bidirectional screw rod; The first motor is fixedly mounted on the housing; The output shaft of the first motor passes through the housing and the displacement block, and is fixedly connected to the bidirectional screw rod through a transmission mechanism; The shell is fixedly connected to the lifting mechanism.

3. An ash tray holding tool as claimed in claim 2, characterized in that: A handle is fixedly arranged on the outer wall of the shell.

4. The ash tray holding tool according to claim 2, characterized in that: A flexible gasket is fixedly arranged on the clamping end of the clamping arm.

5. The ash tray holding tool according to claim 2, characterized in that: The lifting mechanism comprises a second motor, a guide rod, a screw rod and a lifting block; The second motor and the guide rod are respectively fixedly arranged on the outer wall of the housing; The output shaft of the second motor is fixedly connected to the screw rod through a transmission mechanism; One end of the lifting block is threadedly connected to the screw rod, and the other end is sleeved on the guide rod; The lifting block is fixedly connected to the bearing mechanism.

6. The ash tray holding tool according to claim 5, characterized in that: The lifting mechanism also includes a limit block; The limit block is fixedly arranged at the end of the screw rod and is used to limit the movement stroke of the lifting block.

7. An ash tray holding tool as claimed in claim 6, characterized in that: The bearing mechanism comprises a hydraulic cylinder, a telescopic rod and a bearing tray; The hydraulic cylinder passes through the lifting block; The telescopic rod is movably connected to the hydraulic cylinder; The carrying tray is fixedly arranged at the output end of the telescopic rod.

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