CN217555547U

CN217555547U - Screw type pressing device of counterweight block of elevator

Info

Publication number: CN217555547U
Application number: CN202123167265.5U
Authority: CN
Inventors: 屠晓晨
Original assignee: Suzhou Yuhao Elevator Parts Co ltd
Current assignee: Suzhou Yuhao Elevator Parts Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-10-11
Anticipated expiration: 2031-12-16

Abstract

The application relates to the technical field of compressing a weight block, in particular to a screw type compressing device of an elevator weight block. The utility model provides a, which comprises a mounting rack, the counter weight body is evenly installed on the surface of mounting bracket, the auxiliary hole has evenly been seted up on the surface of mounting bracket, the surface mounting of mounting bracket has two position fixing frames, the inside of position fixing frame is run through there is first bolt, first bolt is located the inner wall in auxiliary hole, the arc surface threaded connection of first bolt has first nut, the inside threaded connection of position fixing frame has the second bolt, the arc surface threaded connection of second bolt has the second nut, the surface of mounting bracket is equipped with stop device, stop device includes two support frames, the surface of two support frames all with mounting bracket fixed connection. The problem of among the prior art staff utilize screw closing device to compress tightly when to the pouring weight, staff need hold up the bolt on one side, influence the staff and compress tightly the shortcoming of pouring weight fast.

Description

Screw type pressing device of counterweight block of elevator

Technical Field

The application relates to the technical field of compressing weight blocks, in particular to a screw type compressing device for an elevator weight block.

Background

When the staff utilized screw closing device to compress tightly the pouring weight, the staff need hold up the bolt while rotating the nut, cause inconvenience for the staff, influence the staff and compress tightly the pouring weight fast, synthesize above-mentioned problem, study out a elevator and seem especially important to the screw closing device of pouring weight.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aim at solve among the prior art staff and when utilizing screw closing device to compress tightly counterweight block, the staff need hold up the bolt on one side, influences the shortcoming that the staff compressed tightly counterweight block fast, and the screw closing device of elevator to counterweight block that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides an elevator is to screw closing device of pouring weight, includes the mounting bracket, the even installing of surface of mounting bracket is to the pouring weight body, the auxiliary hole has evenly been seted up on the surface of mounting bracket, the surface mounting of mounting bracket has two position fixing frames, the inside of position fixing frame runs through there is first bolt, first bolt is located the inner wall of auxiliary hole, the arc surface threaded connection of first bolt has first nut, the inside threaded connection of position fixing frame has the second bolt, the arc surface threaded connection of second bolt has the second nut, the surface of mounting bracket is equipped with stop device, stop device includes two support frames, two the surface of support frame all with mounting bracket fixed connection, the surface slip cover of support frame has the long slab, the long slab is located the surface of mounting bracket, the surface slip of long slab is connected with the holder, the holder is located the surface of first bolt, the surface threaded connection of support frame has a bearing cylinder.

The effect that above-mentioned part reaches is: through setting up stop device, can carry on spacingly to the first bolt on the pouring weight closing device, make things convenient for the staff to install first bolt to make and to be compressed tightly fast the pouring weight.

Preferably, the two long plates are connected with control plates in a sliding mode, pull plates are connected to the surfaces of the control plates in a rotating mode, and the pull plates are located on the surfaces of the clamping frames.

The effect that above-mentioned part reaches is: the sliding control board, the control panel slides to the direction of keeping away from the long slab, and after the control panel slided the certain distance, the control panel sheltered from the holder, and the holder can not slide this moment, has reached the gliding effect of restriction holder, rotates the arm-tie, and after the arm-tie rotated certain angle, the surface extrusion holder of arm-tie, the control panel had reached the gliding effect of restriction arm-tie owing to sheltering from of arm-tie can not slide this moment.

Preferably, the inner parts of the two bearing cylinders are fixedly connected with baffle frames, and the cross sections of the baffle frames are L-shaped.

The effect that above-mentioned part reaches is: the blocking frame is rotated, the bearing barrel is driven to rotate while the blocking frame rotates, and the effect of driving the bearing barrel to rotate is achieved.

Preferably, balancing rods are slidably inserted into the two blocking frames, and top blocks are fixedly connected to the surfaces of the balancing rods.

The effect that above-mentioned part reaches is: the ejecting block is rotated, the balancing rod is driven to rotate while the ejecting block rotates, the blocking frame is driven to rotate while the balancing rod rotates, the bearing barrel is driven to rotate while the blocking frame rotates, and the effect of assisting in rotating the bearing barrel is achieved.

Preferably, the surface of mounting bracket is equipped with auxiliary device, auxiliary device includes two card section of thick bamboo, the lateral wall and the auxiliary hole threaded connection of a card section of thick bamboo, the inner wall sliding connection of a card section of thick bamboo has the frame of inserting, the fixed surface who inserts the frame is connected with the inserted sheet.

The effect that above-mentioned part reaches is: through setting up auxiliary device, can make things convenient for the staff to take off the pouring weight when the staff will take off the pouring weight.

Preferably, the side walls of the two clamping cylinders are fixedly connected with two rotating plates, and push rods are inserted into the two inserting frames.

The effect that above-mentioned part reaches does: the rotor plate rotates, and the rotor plate drives a card section of thick bamboo when rotating and rotates, drives a card section of thick bamboo pivoted effect, promotes the push rod, and the push rod drives two and inserts the frame and slides when gliding, and it slides to insert the gliding while drive the inserted sheet of frame, has reached and has driven two gliding effects of inserted sheet simultaneously.

Preferably, the side walls of the two clamping cylinders are fixedly connected with limiting cylinders, and the limiting cylinders are located on the surface of the position fixing frame.

The effect that above-mentioned part reaches does: a spacing section of thick bamboo can carry on spacingly to a calorie section of thick bamboo for a calorie section of thick bamboo can not remove to the direction that is close to the mount, has reached the effect that a rotatory calorie section of thick bamboo removed.

In conclusion:

in this application, when needing to fix on the mounting bracket to the first bolt on the pouring weight closing device, at first rotate the kicking block, the kicking block pivoted drives simultaneously and keeps off the frame and rotate, keep off the frame pivoted and drive the bearing cylinder and rotate, the bearing cylinder moves with the help of the screw thread, the holder that drives on the long slab when the bearing cylinder removes, after the holder removes the certain distance, the stall kicking block, slide the holder afterwards, the holder removes to the direction that is close to first bolt, after the holder removes the certain distance, the holder is located the surface of first bolt, the control panel slides after, the control panel slides to the direction of keeping away from the long slab, after the control panel slides the certain distance, the control panel shelters from the holder, the holder can not slide this moment, first bolt also can not rotate, fix first nut on first bolt afterwards, in this in-process, the staff does not need one hand fixed bolt, one hand rotates the nut, the effect of supplementary fixed first bolt and first nut has been reached.

When needs compress tightly the pouring weight, at first will put the surface at the mounting bracket to the pouring weight, put the surface at the mounting bracket with the maintenance frame afterwards, utilize first bolt and first nut to fix the maintenance frame on the mounting bracket afterwards, rotate the second bolt afterwards, the second bolt is with the help of screw thread removal, after the second bolt removes the certain distance, the surface extrusion of second bolt is to the pouring weight, this moment is compressed tightly the pouring weight, then rotate the second nut, the second nut removes with the help of the screw thread, after the second nut removes the certain distance, the surface and the maintenance frame of second bolt contact, through setting up stop device, can carry out spacingly to the first bolt on the pouring weight closing device, make things convenient for the staff to install first bolt, thereby make the pouring weight can be compressed tightly fast.

Drawings

Fig. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 of the present application;

FIG. 3 is an enlarged view taken at A of FIG. 2 of the present application;

FIG. 4 is a side view of the structure of FIG. 1 of the present application;

fig. 5 is an enlarged view of fig. 4 at B in the present application.

Illustration of the drawings: 1. a mounting frame; 2. to the pouring weight body; 3. an auxiliary hole; 4. a first bolt; 5. a first nut; 6. a second bolt; 7. a second nut; 8. a limiting device; 81. a clamping frame; 82. a control panel; 83. Pulling a plate; 84. a support frame; 85. a long plate; 86. a carrying cylinder; 87. a blocking frame; 88. a top block; 89. a balancing bar; 9. an auxiliary device; 91. a push rod; 92. inserting a frame; 93. inserting sheets; 94. a limiting cylinder; 95. clamping the cylinder; 96. a rotating plate; 10. a position fixing frame.

Detailed Description

Referring to fig. 1 and 5, the present application provides a technical solution: the utility model provides an elevator is to screw closing device of pouring weight, including mounting bracket 1, the even surface mounting of mounting bracket 1 has counterweight body 2, auxiliary hole 3 has evenly been seted up on the surface of mounting bracket 1, the surface mounting of mounting bracket 1 has two position fixing frame 10, position fixing frame 10's inside runs through has first bolt 4, first bolt 4 is located auxiliary hole 3's inner wall, first bolt 4's arc surface threaded connection has first nut 5, position fixing frame 10's inside threaded connection has second bolt 6, second bolt 6's arc surface threaded connection has second nut 7, the surface of mounting bracket 1 is equipped with stop device 8, through setting up stop device 8, can carry on spacingly to first bolt 4 on the counterweight closing device, make things convenient for the staff to install first bolt 4, thereby make and to be compressed tightly fast counterweight, mounting bracket 1's surface is equipped with auxiliary device 9, through setting up auxiliary device 9, can be when the staff will take off counterweight, make things convenient for the staff to take off counterweight.

The specific arrangement and function of the limiting means 8 and the auxiliary means 9 will be described in detail below.

Referring to fig. 3, in the present embodiment: stop device 8 includes two support frames 84, the surface of two support frames 84 all with mounting bracket 1 fixed connection, the surperficial slip cap of support frame 84 has long board 85, long board 85 is located the surface of mounting bracket 1, long board 85's surperficial slip connection has holder 81, holder 81 is located the surface of first bolt 4, support frame 84's surface threaded connection has a bearing cylinder 86, the equal slip connection in inside of two long boards 85 has control panel 82, control panel 82's surface rotation is connected with arm-tie 83, arm-tie 83 is located holder 81's surface, sliding control panel 82, control panel 82 slides to the direction of keeping away from long board 85, control panel 82 shelters from holder 81 after sliding certain distance, this moment holder 81 can not slide, the gliding effect of restriction arm-tie 83 has been reached, the equal fixedly connected with holder 87 in inside of two bearing cylinders 86, rotating arm-tie 83 rotates behind certain angle, arm-tie 83's surface extrusion holder 81, control panel 82 is because the sheltering from of arm-tie 83 can not slide this moment, control panel 82 has reached restriction arm-tie 83's gliding effect, the equal fixedly connected with holder 87 in rotating arm-tie 89 of two bearing cylinders 86, rotating arm-tie 89 has reached the equal drive when rotating arm-tie 89 of rotating arm-tie 89, rotating holder 89, rotating arm-tie 89 has reached rotating holder 89, rotating arm-tie 87, rotating holder 89, rotating arm 89 has driven rotating holder 89, rotating arm 89 when rotating arm-tie 87 has reached rotating arm-tie 87, rotating holder 86, rotating arm 89, rotating holder 89 has reached rotating balance cylinder 89, rotating balance block 89 has reached rotating balance block 89.

Referring to fig. 2, fig. 4 and fig. 5, specifically, the auxiliary device 9 includes two clamping cylinders 95, the side walls of the clamping cylinders 95 are in threaded connection with the auxiliary hole 3, the inner wall of the clamping cylinders 95 is connected with the inserting frame 92 in a sliding manner, the surface of the inserting frame 92 is fixedly connected with the inserting pieces 93, the side walls of the two clamping cylinders 95 are fixedly connected with the two rotating plates 96, the push rods 91 are inserted into the two inserting frames 92, the rotating plates 96 are rotated, the rotating plates 96 drive the clamping cylinders 95 to rotate while rotating, the clamping cylinders 95 are driven to rotate, the push rods 91 are driven to push the two inserting frames 92 to slide while the push rods 91 slide, the inserting frames 92 slide while driving the inserting pieces 93 to slide, the effect of driving the two inserting pieces 93 to slide is achieved, the side walls of the two clamping cylinders 95 are fixedly connected with the limiting cylinders 94, the limiting cylinders 94 are located on the surface of the fixing frame 10, the limiting cylinders 94 can limit the clamping cylinders 95, so that the clamping cylinders 95 cannot move towards the direction close to the fixing frame, and the effect of moving the rotating clamping cylinders 95 is achieved.

According to the working principle, when the first bolt 4 on the counterweight pressing device needs to be fixed on the mounting frame 1, the top block 88 is firstly rotated, the top block 88 drives the blocking frame 87 to rotate while rotating, the blocking frame 87 drives the bearing cylinder 86 to rotate while rotating, the bearing cylinder 86 moves upwards by means of threads, the bearing cylinder 86 drives the clamping frame 81 on the long plate 85 to move while moving, after the clamping frame 81 moves for a certain distance, the rotation of the top block 88 is stopped, then the clamping frame 81 is slid, the clamping frame 81 moves towards the direction close to the first bolt 4, after the clamping frame 81 moves for a certain distance, the clamping frame 81 is positioned on the surface of the first bolt 4, then the control plate 82 is slid towards the direction far away from the long plate 85, after the control plate 82 slides for a certain distance, the control plate 82 shields the clamping frame 81, at the moment, the clamping frame 81 cannot slide, the first bolt 4 cannot rotate, and then the first nut 5 is fixed on the first bolt 4.

When the counterweight block needs to be compressed, the counterweight block is firstly placed on the surface of the mounting frame 1, then the retention frame 10 is fixed on the mounting frame 1 through the first bolt 4 and the first nut 5, then the second bolt 6 is rotated, the second bolt 6 moves through the threads, after the second bolt 6 moves for a certain distance, the surface of the second bolt 6 extrudes the counterweight block, the counterweight block is compressed at the moment, then the second nut 7 is rotated, the second nut 7 moves through the threads, after the second nut 7 moves for a certain distance, the surface of the second bolt 6 is in contact with the retention frame 10, through the limiting device 8, the first bolt 4 on the counterweight block compression device can be limited, the first bolt 4 is convenient for a worker to install, and therefore the counterweight block can be compressed quickly.

In this application, when the counterweight needs to be taken down, at first, the rotating plate 96 is rotated, the rotating plate 96 rotates and drives the clamping cylinder 95 to rotate, the clamping cylinder 95 moves by means of threads, the clamping cylinder 95 moves towards the direction far away from the mounting rack 1, after the clamping cylinder 95 moves for a certain distance, the clamping cylinder 95 moves inside the auxiliary hole 3, at this time, the clamping cylinder 95 and the mounting rack 1 lose fixation, then the push rod 91 slides, the push rod 91 moves towards the direction close to the counterweight, the push rod 91 moves and simultaneously drives the inserting rack 92 to move, the inserting rack 92 moves and simultaneously drives the inserting sheet 93 to move, after the inserting sheet 93 moves for a certain distance, the inserting sheet 93 is clamped into the gap between the counterweight, at this time, the push rod 91 is pushed, the push rod 91 upwards slides and simultaneously drives the inserting rack 92 to slide, the inserting sheet 92 slides and simultaneously drives the inserting sheet 93 to slide, when the inserting sheet 93 slides, the counterweight is pushed out by the inserting sheet 93, through the auxiliary device 9, when the counterweight can be taken down by a worker, and the counterweight is conveniently taken down by the counterweight.

Claims

1. The utility model provides an elevator is to screw closing device of pouring weight, includes mounting bracket (1), its characterized in that: evenly install counterweight body (2) on the surface of mounting bracket (1), auxiliary hole (3) have evenly been seted up on the surface of mounting bracket (1), the surface mounting of mounting bracket (1) has two position fixing frame (10), the inside of position fixing frame (10) is run through and has been had first bolt (4), first bolt (4) are located the inner wall of auxiliary hole (3), the arc surface threaded connection of first bolt (4) has first nut (5), the inside threaded connection of position fixing frame (10) has second bolt (6), the arc surface threaded connection of second bolt (6) has second nut (7), the surface of mounting bracket (1) is equipped with stop device (8), stop device (8) include two support frame (84), two the surface of support frame (84) all with mounting bracket (1) fixed connection, the surface slip cover of support frame (84) has rectangular plate (85), rectangular plate (85) are located the surface of mounting bracket (1), the surface slip of rectangular plate (85) is connected with double-layered frame (81), the clamp frame (81) is located the bolt surface of bolt (4) the support frame (86), the bearing barrel (86) is connected with threaded connection.

2. The screw-type compression device for elevator counterweight blocks as claimed in claim 1, wherein: the inside of two long board (85) all sliding connection has control panel (82), the surface of control panel (82) rotates and is connected with arm-tie (83), arm-tie (83) are located the surface of holder (81).

3. The screw type compression device of an elevator counterweight block as defined in claim 1, wherein: the inner parts of the two bearing cylinders (86) are fixedly connected with baffle frames (87), and the cross sections of the baffle frames (87) are L-shaped.

4. The screw-type compression device for elevator counterweight blocks as claimed in claim 3, wherein: balance rods (89) are inserted into the two blocking frames (87) in a sliding mode, and top blocks (88) are fixedly connected to the surfaces of the balance rods (89).

5. The screw-type compression device for elevator counterweight blocks as claimed in claim 1, wherein: the surface of mounting bracket (1) is equipped with auxiliary device (9), auxiliary device (9) include two card section of thick bamboo (95), the lateral wall and the auxiliary hole (3) threaded connection of a card section of thick bamboo (95), the inner wall sliding connection of a card section of thick bamboo (95) has inserted frame (92), the fixed surface who inserts frame (92) is connected with inserted sheet (93).

6. The screw type compression device of an elevator counterweight block as defined in claim 5, wherein: the side walls of the two clamping cylinders (95) are fixedly connected with two rotating plates (96), and push rods (91) are inserted into the two insertion frames (92).

7. The screw-type compression device for elevator counterweight blocks as claimed in claim 5, wherein: the side walls of the two clamping cylinders (95) are fixedly connected with limiting cylinders (94), and the limiting cylinders (94) are located on the surface of the fixing frame (10).