A fixture tool for an elevator hoisting machine

Abstract

The utility model discloses a kind of clamps tooling of elevator traction machine of being convenient for fixed, belong to traction machine clamp field. Including transverse adjusting mechanism, the upper portion of transverse adjusting mechanism is provided with longitudinal adjusting mechanism;The upper surface of longitudinal adjusting mechanism is provided with multiple clamping mechanisms;The upper surface center of the transverse adjusting mechanism is provided with control mechanism;The transverse adjusting mechanism includes bottom plate, transverse groove one is opened in the upper surface rear of bottom plate, the inside of transverse groove one is rotatably connected with two-way screw rod one by pivot, the outer lateral wall of two-way screw rod one is threadedly connected with two threaded sleeve one;By being set transverse adjusting mechanism and longitudinal adjusting mechanism, the position of multiple clamping mechanisms can be adjusted, so as to facilitate device in traction machine welding process, according to different specifications and sizes of traction machine adjust, so as to facilitate clamping different size traction machine.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of hoisting machine clamps, in particular to a clamp tool for elevator hoisting machine. BACKGROUND

[0002] The function of the elevator hoisting machine is to provide power for the elevator. Before installation, the base needs to be welded according to the installation structure. After the base is welded, the relative position between the guide wheel mounting seat and the hoisting machine wheel needs to be ensured.

[0003] Patent: CN214079974U proposes a clamp tool for elevator hoisting machine, including a clamp tool for elevator hoisting machine, including bottom plate, pressing block, positioning block, sleeve shaft and several nuts; the center of the bottom plate is provided with a sleeve shaft slot, and the sleeve shaft is installed in the sleeve shaft slot; the positioning block includes four positioning blocks respectively installed at the four corners of the bottom plate; the pressing block is installed on the positioning block through the nut and threaded rod; the device can be suitable for various types of hoisting machines through the cooperation between the nut and the threaded rod, and the design of the positioning pin can reduce the large amount of manpower and material resources consumed in welding;

[0004] In the above technology, multiple positioning blocks need to be inserted and positioned by multiple positioning pins and multiple threaded rods, which is complex to operate. When adjusting the clamping according to different specifications of the hoisting machine, it is not convenient to use, and the positions of multiple positioning blocks need to be adjusted respectively, so that it is not convenient to adjust according to different specifications of the hoisting machine, and multiple pressing blocks and multiple positioning blocks need to be controlled respectively to cooperate with each other to clamp the hoisting machine in the above technology, which is complex and time-consuming and laborious in the operation process, and needs to be improved. Therefore, we propose a clamp tool for elevator hoisting machine. SUMMARY

[0005] The purpose of the present application is to provide a clamp tool for elevator hoisting machine which is convenient to adjust according to different specifications of the hoisting machine. Another purpose of the present application is to provide a clamp tool for elevator hoisting machine which is convenient to clamp and position.

[0006] Technical scheme: A clamp tool for elevator hoisting machine, comprising a horizontal adjustment mechanism, and a longitudinal adjustment mechanism is arranged above the horizontal adjustment mechanism.

[0007] A plurality of clamping mechanisms are arranged on the upper surface of the longitudinal adjustment mechanism.

[0008] A control mechanism is arranged at the center of the upper surface of the horizontal adjustment mechanism.

[0009] The horizontal adjustment mechanism comprises a bottom plate, a horizontal groove one is formed in the rear upper surface of the bottom plate, a bidirectional screw one is rotationally connected to the inside of the horizontal groove one through a rotating shaft, and two threaded sleeves one are threadedly connected to the outer side wall of the bidirectional screw one.

[0010] The longitudinal adjusting mechanism comprises longitudinal slide rails one and two, two sliding blocks one are slidably connected in the longitudinal slide rail one, a two-way screw rod two is rotatably connected in the longitudinal slide rail two through an axis, and a threaded sleeve two is threadedly connected to the outer side wall of the two-way screw rod two.

[0011] The clamping mechanism comprises positioning blocks, an air cavity one is formed in the inner side of the positioning block and close to one side of the control mechanism, a receiving tube is rotatably connected to the inner upper surface of the air cavity one through an axis, a protruding rod is slidably connected in the receiving tube, the top end of the protruding rod penetrates into the upper side of the positioning block and is fixedly connected with a pressing block, a spiral groove is formed in the outer side wall of the receiving tube, a poking column is slidably connected to the inner side of the spiral groove, a vertical plate is fixedly connected to the end of the poking column away from the receiving tube, and a piston sheet one is integrally formed at the bottom of the vertical plate.

[0012] The control mechanism comprises a control box, a gas exchange hose one is fixedly communicated between the control box and the air cavity one, two piston plates one are slidably connected in the control box, a rotating piece one is fixedly connected to the front side of each of the two piston plates one, a traction rod is rotatably connected to the lower surface of the rotating piece one through an axis, a rotating piece two is rotatably connected to the end of the traction rod away from the rotating piece one through an axis, a connecting sleeve is fixedly connected to the opposite sides of the two rotating pieces two, a rotating rod is rotatably connected to the inner side of the connecting sleeve through an axis, and a plurality of springs one are fixedly connected between the piston plate one and the control box.

[0013] Further, a horizontal groove two is formed in the front side of the upper surface of the bottom plate, and a sliding block two is slidably connected to the inner side of the horizontal groove two.

[0014] Further, the top of each of the two sliding blocks two is fixedly connected with the front bottom of the longitudinal slide rail one and the front bottom of the longitudinal slide rail two respectively, and the top of each of the two threaded sleeves one is fixedly connected with the rear bottom of the longitudinal slide rail one and the rear bottom of the longitudinal slide rail two respectively.

[0015] Further, a knob one is fixedly connected to the right end of the two-way screw rod one, a knob two is fixedly connected to the front end of the two-way screw rod two, and a knob three is fixedly connected to the front end of the rotating rod.

[0016] Further, a telescopic tube is fixedly connected between the opposite sides of the left and right sliding blocks one and the threaded sleeves two.

[0017] Further, the bottom of each of the positioning blocks is fixedly connected with the top of each of the sliding blocks one and the top of each of the threaded sleeves two.

[0018] Further, the inside of the positioning block and away from one side of the air cavity one is provided with air cavity two, the inside of the piston sheet two is slidably connected with the piston sheet two, the upper surface of the piston sheet two is fixedly connected with the compression column, the top end of the compression column penetrates to the upper side of the positioning block, and is clamped with the inside of the compression block, the upper surface of the compression block is provided with a through type locking hole, the upper surface of the positioning block is integrally formed with a locking column, and the bottom of the air cavity two is integrally formed with a gas hose two.

[0019] Further, the rear surface of the control box is provided with a through type air exchange hole, the inside of the control box is integrally formed with a gas tank, the gas tank is fixedly connected with the air exchange hose two through a ventilation pipe, and the ventilation pipe is slidably connected with the piston plate one.

[0020] Further, the inside of the gas tank is slidably connected with two piston plates two, a plurality of springs two are fixedly connected between the piston plate two and the gas tank, the rear end of the rotating rod penetrates into the inside of the gas tank, and the outside wall is slidably connected with a sleeve, the outside wall of the sleeve is fixedly connected with a stop plate between the two piston plates two, the bottom and the top of the stop plate are integrally formed with vertical stop surfaces, the rear end of the sleeve penetrates to the rear of the gas tank, and is fixedly connected with a butt joint disc, the rear surface of the butt joint disc is matched with the inside rear surface of the control box, the front surface of the butt joint disc is provided with a butt joint hole above, and the butt joint hole is communicated with the air exchange hole.

[0021] Beneficial effect: the transverse adjusting mechanism and the longitudinal adjusting mechanism can adjust the position of the plurality of clamping mechanisms, so that the device can be adjusted according to different specifications and sizes of the traction machine during the traction machine welding process, and different sizes of traction machines can be clamped conveniently.

[0022] The device can clamp the traction machine through the plurality of clamping mechanisms, and the locking column and the locking hole can limit the compression block to prevent the compression block from rotating and deviating, so that the device can stably clamp the device without the help of threaded locking, and the clamping method is more simple and convenient.

[0023] The device can control and adjust a plurality of clamping mechanisms at the same time through the control mechanism, so that the clamping mechanism can be controlled to loosen and clamp the traction machine, and the clamping mechanism does not need to be controlled and adjusted separately, the adjustment and control are more convenient, the clamping and loosening of the traction machine can be quickly realized, and the working time of clamping and disassembling is saved.

[0024] When disassembling the traction machine, the rotating rod is rotated first, so that the connecting hole is connected with the air hole, and in the rotating process, the abutting disc extrudes the two piston plates to be separated, so that the gas in the gas tank is filled into the inside of the gas cavity, the pressure block is driven to rise by the pressure column, the locking column is separated from the locking hole, then the rotating rod is pushed backward, the two piston plates are extruded by the traction rod to move away from each other, so that the gas is filled into the inside of the gas cavity, the pressure block is driven to rotate, deviates from the top of the positioning block, so as to achieve the effect of convenient disassembly of the traction machine. BRIEF DESCRIPTION OF DRAWINGS DETAILED DESCRIPTION OF THE INVENTION BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is the overall structure schematic diagram of the present application;

[0026] Figure 2 is the top view structure schematic diagram of the transverse adjusting mechanism of the present application;

[0027] Figure 3 is the top view structure schematic diagram of the longitudinal adjusting mechanism of the present application;

[0028] Figure 4 is the internal structure schematic diagram of the clamping mechanism of the present application;

[0029] Figure 5 is the connection structure schematic diagram of the storage tube, the extension rod, the pushing column, the vertical plate and the piston sheet one of the present application;

[0030] Figure 6 is the internal structure schematic diagram of the control structure of the present application;

[0031] Figure 7 is the connection structure schematic diagram of the rotating rod, the abutting disc, the sleeve and the connecting disc of the present application.

[0032] In the figure: 1, transverse adjustment mechanism; 2, longitudinal adjustment mechanism; 3, clamping mechanism; 4, control mechanism; 5, knob one; 6, knob two; 7, knob three; 101, bottom plate; 102, transverse slot one; 103, bidirectional screw one; 104, threaded sleeve one; 105, transverse slot two; 106, sliding block two; 201, longitudinal slide rail one; 202, longitudinal slide rail two; 203, sliding block one; 204, bidirectional screw two; 205, threaded sleeve two; 206, telescopic tube; 301, positioning block; 302, air cavity one; 303, storage tube; 304, extending rod; 305, pressing block; 306, helical groove; 307, pushing column; 308, vertical plate; 309, piston sheet one; 310, air cavity two; 311, piston sheet two; 312, pressing column; 313, locking hole; 314, locking column; 315, air exchange hose two; 401, control box; 402, air exchange hose one; 403, piston plate one; 404, rotating part one; 405, traction rod; 406, rotating part two; 407, connecting sleeve; 408, rotating rod; 409, air exchange hole; 410, air tank; 411, air pipe; 412, piston plate two; 413, sleeve; 414, abutting disc; 415, vertical abutting surface; 416, abutting disc; 417, abutting hole; 418, spring one; 419, spring two. DETAILED DESCRIPTION

[0033] In order to make the technical scheme of the present application clearer, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0034] EMBODIMENT

[0035] As shown in Figure 1 and Figure 2 , a clamping tool for an elevator traction machine is provided, which comprises a transverse adjustment mechanism 1;

[0036] The transverse adjustment mechanism 1 comprises a bottom plate 101, a transverse slot one 102 is formed in the upper surface of the bottom plate 101, a bidirectional screw one 103 is rotatably connected to the inside of the transverse slot one 102 through a rotating shaft, and two threaded sleeves one 104 are threadedly connected to the outer side wall of the bidirectional screw one 103;

[0037] A transverse slot two 105 is formed in the upper surface of the bottom plate 101, and a sliding block two 106 is slidably connected to the inside of the transverse slot two 105;

[0038] By rotating the bidirectional screw one 103, the two threaded sleeves one 104 can be controlled to move towards or away from each other.

[0039] As shown in Figure 1 and Figure 3 , a longitudinal adjustment mechanism 2 is arranged above the transverse adjustment mechanism 1;

[0040] The longitudinal adjusting mechanism 2 comprises a longitudinal sliding rail one 201 and a longitudinal sliding rail two 202, two sliding blocks one 203 are slidably connected in the longitudinal sliding rail one 201, a bidirectional screw rod two 204 is rotatably connected in the longitudinal sliding rail two 202 through a rotating shaft, and the outer side wall of the bidirectional screw rod two 204 is threadedly connected with a threaded sleeve two 205;

[0041] The opposite sides of the left and right sliding blocks one 203 and the threaded sleeve two 205 are fixedly connected with an elastic tube 206;

[0042] By rotating the bidirectional screw rod two 204, the two threaded sleeves two 205 can be moved forward and backward or in opposite directions;

[0043] As shown in Figure 1 、 Figure 4 and Figure 5 , the upper surface of the longitudinal adjusting mechanism 2 is provided with a plurality of clamping mechanisms 3;

[0044] The clamping mechanism 3 comprises a positioning block 301, a gas cavity one 302 is formed in the inner side of the positioning block 301 and close to one side of the control mechanism 4, a receiving tube 303 is rotatably connected to the inner upper surface of the gas cavity one 302 through a rotating shaft, an extension rod 304 is slidably connected in the receiving tube 303, the top end of the extension rod 304 penetrates to the upper side of the positioning block 301 and is fixedly connected with a pressing block 305, a spiral groove 306 is formed in the outer side wall of the receiving tube 303, a pushing column 307 is slidably connected in the spiral groove 306, the end of the pushing column 307 away from the receiving tube 303 is fixedly connected with a vertical plate 308, and the bottom of the vertical plate 308 is integrally formed with a piston sheet one 309;

[0045] A gas cavity two 310 is formed in the inner side of the positioning block 301 and away from the gas cavity one 302, a piston sheet two 311 is slidably connected in the gas cavity two 310, a pressing column 312 is fixedly connected to the upper surface of the piston sheet two 311, the top end of the pressing column 312 penetrates to the upper side of the positioning block 301 and is engaged with the inner side of the pressing block 305, a through-type locking hole 313 is formed in the upper surface of the pressing block 305, a locking column 314 is integrally formed on the upper surface of the positioning block 301, and a gas hose two 315 is integrally formed on the bottom of the gas cavity two 310;

[0046] Under normal conditions, the gas in the gas cavity one 302 and the gas cavity two 310 is extracted, at this time, the pressing block 305 is engaged outside the pressing column 312, the outer side wall of the pressing column 312 is provided with abutting flaps above and below the pressing column 312, and at the same time, the locking column 314 is inserted into the locking hole 313 to limit, so that the traction machine can be stably placed after being clamped by the plurality of positioning blocks 301 and the pressing block 305, and the traction machine welding work is facilitated;

[0047] By inflating towards the inside of the air cavity two 310, the pressing column 312 rises, at this time the locking column 314 is separated from the inside of the locking hole 313, then inflate towards the inside of the air cavity one 302, control the knob column 307 rises, so that the knob column 307 rotates through the spiral groove 306, the knob column 307 drives the pressing block 305 to rotate, and the pressing block 305 is separated from the top of the positioning block 301, so as to facilitate the disassembly of the traction machine.

[0048] As shown in Figure 1 , Figure 6 and Figure 7 , the upper surface of the transverse adjustment mechanism 1 is provided with a control mechanism 4 at the center;

[0049] The control mechanism 4 comprises a control box 401, a gas exchange hose one 402 fixedly communicated between the control box 401 and the air cavity one 302, two piston plates one 403 slidably connected inside the control box 401, a rotating part one 404 fixedly connected at the front of the opposite sides of the two piston plates one 403, a traction rod 405 rotatably connected to the lower surface of the rotating part one 404 through a rotating shaft, a rotating part two 406 rotatably connected to the end away from the rotating part one 404 of the traction rod 405 through a rotating shaft, a connecting sleeve 407 fixedly connected to the opposite sides of the two rotating part two 406, a rotating rod 408 rotatably connected to the inner side of the connecting sleeve 407 through a rotating shaft, and a plurality of springs one 418 fixedly connected between the piston plate one 403 and the control box 401;

[0050] By pushing the rotating rod 408 backward, the two piston plates one 403 can be pushed to move away from each other under the pushing of the traction rod 405, so that the gas inside the control box 401 is filled into the plurality of air cavities one 302, and the plurality of pressing blocks 305 can be controlled to rotate at the same time, so as to loosen the limiting of the traction machine, and facilitate disassembly. This way of controlling the movement of the plurality of pressing blocks 305 is more convenient and fast, and the operation mode is simple;

[0051] The rear surface of the control box 401 is provided with a through-type gas exchange hole 409, and the control box 401 is integrally formed with a gas tank 410 inside the control box 401, the gas tank 410 is fixedly communicated with the gas exchange hose two 315 through a gas pipe 411, and the gas pipe 411 is slidably connected with the piston plate one 403;

[0052] The two piston plates two 412 are slidably connected inside the air tank 410, a plurality of springs two 419 are fixedly connected between the piston plates two 412 and the air tank 410, the rear end of the rotating rod 408 penetrates into the inside of the air tank 410, and the outside wall is slidably connected with a sleeve 413, the outside wall of the sleeve 413 is fixedly connected with an abutting disc 414 between the two piston plates two 412, the bottom and top of the abutting disc 414 are integrally formed with vertical abutting surfaces 415, the rear end of the sleeve 413 penetrates to the rear of the air tank 410 and is fixedly connected with a butt joint disc 416, the rear surface of the butt joint disc 416 is attached to the inside rear surface of the control box 401, and the front surface of the butt joint disc 416 is provided with a butt joint hole 417 above the front surface, which is in communication with the air exchange hole 409;

[0053] In the normal state, the butt joint hole 417 and the air exchange hole 409 are in a misaligned state, and the vertical abutting surface 415 is pulled by the spring two 419 to be in contact with the opposite sides of the two piston plates two 412, so that the gas in the gas cavity two 310 is extracted at this time, and the control box 401 cannot intake and exhaust at this time through the air exchange hole 409, so that the piston plate one 403 cannot move at this time, and the stability of the pressing block 305 and the positioning block 301 when clamping the traction machine is ensured;

[0054] Therefore, when the traction machine is disassembled, the rotating rod 408 needs to be rotated first, so that the butt joint hole 417 is in communication with the air exchange hole 409, and in the process of rotating, the abutting disc 414 presses the two piston plates two 412 apart, so that the gas in the air tank 410 fills into the inside of the gas cavity two 310, so that the pressing column 312 drives the pressing block 305 to rise, so that the locking column 314 is separated from the locking hole 313, and then the rotating rod 408 is pushed backward, the two piston plates one 403 are pressed apart through the traction rod 405, so that the gas fills into the inside of the gas cavity one 302, drives the pressing block 305 to rotate, and deviates from the top of the positioning block 301, so that the traction machine is disassembled conveniently.

[0055] As shown in Figure 1 The top of the two sliding blocks two 106 is fixedly connected with the bottom front of the longitudinal sliding rail one 201 and the bottom front of the longitudinal sliding rail two 202 respectively, and the top of the two threaded sleeves one 104 is fixedly connected with the bottom rear of the longitudinal sliding rail one 201 and the bottom rear of the longitudinal sliding rail two 202 respectively;

[0056] When the two threaded sleeves one 104 move, the two sliding blocks two 106 are driven to slide along the transverse groove two 105 through the longitudinal sliding rail one 201 and the longitudinal sliding rail two 202;

[0057] The right end of the bidirectional screw rod one 103 is fixedly connected with a knob one 5, the front end of the bidirectional screw rod two 204 is fixedly connected with a knob two 6, and the front end of the rotating rod 408 is fixedly connected with a knob three 7;

[0058] It is convenient to rotate and adjust by hand holding;

[0059] The bottom of the plurality of positioning blocks 301 is fixedly connected with the top of the plurality of sliding blocks 203 and the top of the plurality of threaded sleeves 205 respectively.

[0060] When the threaded sleeve 205 and the sliding block 203 are moved, the positioning block 301 is moved.

[0061] The above-mentioned embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A fixture for easy fixing of an elevator traction machine, comprising a lateral adjustment mechanism (1), characterized in that: A longitudinal adjustment mechanism (2) is provided above the lateral adjustment mechanism (1); The upper surface of the longitudinal adjustment mechanism (2) is provided with multiple clamping mechanisms (3); A control mechanism (4) is provided at the center of the upper surface of the lateral adjustment mechanism (1); The lateral adjustment mechanism (1) includes a base plate (101), and a lateral groove (102) is provided on the rear of the upper surface of the base plate (101). A bidirectional screw (103) is rotatably connected inside the lateral groove (102) via a rotating shaft. Two threaded sleeves (104) are threadedly connected to the outer wall of the bidirectional screw (103). The longitudinal adjustment mechanism (2) includes a longitudinal slide rail one (201) and a longitudinal slide rail two (202). The longitudinal slide rail one (201) is internally connected to two sliders one (203). The longitudinal slide rail two (202) is internally connected to a bidirectional screw two (204) via a rotating shaft. The outer wall of the bidirectional screw two (204) is threadedly connected to a threaded sleeve two (205). The clamping mechanism (3) includes a positioning block (301). An air chamber (302) is provided inside the positioning block (301) and on the side close to the control mechanism (4). A storage tube (303) is rotatably connected to the upper surface of the air chamber (302) via a rotating shaft. An extension rod (304) is slidably connected inside the storage tube (303). The top end of the extension rod (304) extends through to the top of the positioning block (301) and is fixedly connected to a pressure block (305). A spiral groove (306) is provided on the outer wall of the storage tube (303). A toggle post (307) is slidably connected to the inner side of the spiral groove (306). A vertical plate (308) is fixedly connected to the end of the toggle post (307) away from the storage tube (303). A piston plate (309) is integrally formed at the bottom of the vertical plate (308). The control mechanism (4) includes a control box (401), and a ventilation hose (402) is fixedly connected between the control box (401) and the air chamber (302). Two piston plates (403) are slidably connected inside the control box (401). Rotating parts (404) are fixedly connected to the front of the opposite sides of the two piston plates (403). A traction rod (405) is rotatably connected to the lower surface of the rotating parts (404) through a rotating shaft. A rotating part (406) is rotatably connected to the end of the traction rod (405) away from the rotating part (404) through a rotating shaft. A connecting sleeve (407) is fixedly connected to the opposite sides of the two rotating parts (406). A rotating rod (408) is rotatably connected to the inner side of the connecting sleeve (407) through a rotating shaft. Multiple springs (418) are fixedly connected between the piston plates (403) and the control box (401). An air chamber two (310) is provided inside the positioning block (301) and on the side away from the first air chamber (302). A piston plate two (311) is slidably connected inside the second air chamber (310). A pressing column (312) is fixedly connected to the upper surface of the piston plate two (311). The top end of the pressing column (312) extends through to the top of the positioning block (301) and engages with the inner side of the pressing block (305). A through locking hole (313) is provided on the upper surface of the pressing block (305). A locking column (314) is integrally formed on the upper surface of the positioning block (301). A second ventilation hose two (315) is integrally formed at the bottom of the second air chamber (310). The control box (401) has a through-hole (409) on its rear surface. The control box (401) has an integrally formed air box (410) inside. The air box (410) is fixedly connected to the second air hose (315) by a vent pipe (411). The vent pipe (411) is slidably connected to the first piston plate (403). Two piston plates (412) are slidably connected inside the air box (410). Multiple springs (419) are fixedly connected between the piston plates (412) and the air box (410). The rear end of the rotating rod (408) extends into the interior of the air box (410), and a sleeve (413) is slidably connected to its outer wall. A stop plate (414) is fixedly connected to the outer wall of the sleeve (413) between the two piston plates (412). The bottom and top of (414) are integrally formed with vertical abutments (415). The rear end of the sleeve (413) extends to the rear of the air box (410) and is fixedly connected to a docking plate (416). The rear surface of the docking plate (416) is in contact with the inner rear surface of the control box (401). A docking hole (417) is provided above the front surface of the docking plate (416). The docking hole (417) is connected to the ventilation hole (409).

2. The fixture for easy fixing of an elevator traction machine according to claim 1, characterized in that: A transverse groove (105) is provided in front of the upper surface of the base plate (101), and a slider (106) is slidably connected to the inner side of the transverse groove (105).

3. The fixture for easy fixing of an elevator traction machine according to claim 2, characterized in that: The tops of the two sliders (106) are fixedly connected to the front bottom of the longitudinal slide rail (201) and the front bottom of the longitudinal slide rail (202), respectively. The tops of the two threaded sleeves (104) are fixedly connected to the rear bottom of the longitudinal slide rail (201) and the rear bottom of the longitudinal slide rail (202), respectively.

4. The fixture for easy fixing of an elevator traction machine according to claim 1, characterized in that: A knob 1 (5) is fixedly connected to the right end of the bidirectional screw 1 (103), a knob 2 (6) is fixedly connected to the front end of the bidirectional screw 2 (204), and a knob 3 (7) is fixedly connected to the front end of the rotating rod (408).

5. The fixture for easy fixing of an elevator traction machine according to claim 1, characterized in that: A telescopic tube (206) is fixedly connected between the opposite sides of the slider one (203) and the threaded sleeve two (205).

6. The fixture for easy fixing of an elevator traction machine according to claim 1, characterized in that: The bottoms of the plurality of positioning blocks (301) are respectively fixedly connected to the tops of the plurality of sliders (203) and the tops of the plurality of threaded sleeves (205).

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