CN221370288U

CN221370288U - Lifting equipment for rubber roll production

Info

Publication number: CN221370288U
Application number: CN202322993668.8U
Authority: CN
Inventors: 茆婷; 方磊; 王志斌
Original assignee: Anhui Liyu Roller Industry Development Co ltd
Current assignee: Anhui Liyu Roller Industry Development Co ltd
Priority date: 2023-11-07
Filing date: 2023-11-07
Publication date: 2024-07-19
Anticipated expiration: 2033-11-07

Abstract

The utility model discloses lifting equipment for rubber roll production, which comprises a device main body; as the number of the rubber rollers is increased, the weight borne by the bearing plate is larger and larger, the telescopic support and the spring are stressed and compressed, when the touch rod touches the touch sensor, the touch sensor transmits a signal to the controller, the controller starts an alarm to work, and the alarm gives an alarm to prompt a worker that the rubber rollers with the maximum upper limit weight are placed on the bearing plate, so that potential safety hazards caused by overload of hoisting equipment are avoided; if the quantity of the rubber rolls hoisted is relatively less, in order to improve the stability of the rubber rolls, the rubber rolls are guaranteed not to shake randomly during hoisting and transportation, the bidirectional screw rod is rotated to drive the first sliding block and the second sliding block to move relatively, and then the first limiting plate and the second limiting plate are driven to move relatively, so that the distance between the first limiting plate and the second limiting plate is reduced, and the first limiting plate and the second limiting plate can limit the rubber rolls with relatively less quantity.

Description

Lifting equipment for rubber roll production

Technical Field

The utility model belongs to the technical field of rubber roll hoisting, and particularly relates to hoisting equipment for rubber roll production.

Background

The rubber roller is a roller-shaped product which is manufactured by taking metal or other materials as a core and vulcanizing rubber covered outside. The rubber roller is generally composed of an outer rubber layer, a hard rubber layer, a metal core, a roller neck and a vent hole, and the processing of the rubber roller comprises the working procedures of roller core sand blasting, bonding treatment, rubberizing molding, wrapping cloth, iron wire winding, vulcanizing in a vulcanizing tank, surface processing and the like. The rubber roller is mainly applied to the aspects of papermaking, printing and dyeing, printing, grain processing, metallurgy, plastic processing and the like.

In the mill workshop of production rubber roll, need hoist and mount the relevant part of batch to another place from one, just need use lifting device this moment, but lifting device among the prior art is most simple in structure, and it only possesses the function of single placing object article, can not detect the weight of placing object article, if put into article more, can appear the result of overload, influences the security of hoist and mount, in addition, if hoist and mount less article, these article can not be fixed, can appear rocking at the in-process of hoist and mount, also can produce certain potential safety hazard.

For the problems in the related art, no effective solution has been proposed at present.

Therefore, in order to solve the problems, the utility model provides lifting equipment for rubber roll production.

Disclosure of utility model

In order to overcome the technical problems, the utility model aims to provide lifting equipment for rubber roll production, rubber rolls are placed on a bearing plate, the bearing plate is stressed and compressed along with the increase of the number of the rubber rolls, when a touch rod touches a touch sensor, the touch sensor transmits signals to a controller, the controller starts an alarm to work, and the alarm gives an alarm to prompt staff that the rubber rolls with the maximum upper limit weight are placed on the bearing plate, so that potential safety hazards caused by overload of the lifting equipment are avoided.

The aim of the utility model can be achieved by the following technical scheme:

The utility model provides a lifting device for rubber roll production, which comprises a device main body, the bottom fixed mounting of device main part has the base, the top evenly distributed of base has multiunit telescopic prop, telescopic prop is last to cup joint and to install the spring, the top fixed mounting of base has touch sensor, telescopic prop's top fixed mounting has the take sheet, take sheet's bottom fixed mounting has the touching pole, take sheet's top has seted up the spout, the internally mounted of spout has two-way lead screw, two-way lead screw's one end screw thread department installs first slider, two-way lead screw's the other end screw thread department installs the second slider, the top fixed mounting of first slider has first limiting plate, the top fixed mounting of second slider has the second limiting plate, the equal fixed mounting in top both sides of base has the lifting frame, one of them a set of the lifting frame has the controller, two sets of equal fixed mounting of lifting frame has the alarm, and the rubber roll is placed on take sheet, along with the increase of rubber roll quantity, take sheet weight and take sheet and the lifting frame's weight, when the top fixed mounting has the first limiting plate, and the first slider has the first limiting plate, when the relative motion of the two-way roller is carried the corresponding to the first limiting plate, the second limiting plate is driven to the compression device, the second limiting plate is moved to the second limiting plate, and the overload signal is blown down to the second limiting plate is avoided when the two-way, the people has moved relative to the lifting device, and the load and the two-way is stressed to the lifting device is stressed by the opposite to the lifting device, and the second limiting plate has the lifting device is stressed and the compression, and the lifting device is stressed and the opposite the load and has the lifting device and has the alarm and the high stability and has the alarm and the high stability and the safety. Thereby reduce the interval between first limiting plate and the second limiting plate for first limiting plate and second limiting plate can carry out spacing to the rubber roll of relatively less quantity.

Further, the position of the touch sensor corresponds to the position of the touch bar.

Further, the two groups of hoisting frames are connected by one hoisting rope.

Further, the first limiting plate and the second limiting plate are both in sliding connection with the top end of the bearing plate, the first slots are all formed in the two ends of the inner portion of the first limiting plate, and the second slots are all formed in the two ends of the inner portion of the second limiting plate.

Further, two groups of plugging plates are further installed at the top end of the bearing plate, and the two groups of plugging plates are respectively connected with the first slot and the second slot in an inserted mode.

Further, the first sliding block and the second sliding block are both in sliding connection with the inside of the sliding groove, a fixed seat is fixedly arranged at one end of the inside of the sliding groove, one end of the bidirectional screw rod is rotationally connected with the fixed seat, a rotating rod is fixedly arranged at the other end of the bidirectional screw rod, and a rotating hand is fixedly arranged at one end of the rotating rod.

Further, the four corners of the bottom end of the base are fixedly provided with supporting legs, the bottom ends of the supporting legs are provided with wheel mounting plates, and the bottom ends of the wheel mounting plates are provided with wheels.

Further, the bottom middle part fixed mounting of base has electric telescopic handle, electric telescopic handle's flexible end fixed mounting has the firm board, the bottom fixed mounting of firm board has the slipmat.

Further, the touch sensor is electrically connected with the controller, and the controller is electrically connected with the alarm.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the rubber rollers are placed on the bearing plates, the weight borne by the bearing plates is larger and larger along with the increase of the number of the rubber rollers, the telescopic support columns and the springs are stressed and compressed, when the touch rod touches the touch sensor, the touch sensor transmits signals to the controller, the controller starts an alarm to work, and the alarm gives an alarm to prompt a worker that the rubber rollers with the maximum upper limit weight are placed on the bearing plates, so that potential safety hazards caused by overload of hoisting equipment are avoided.

2. In the utility model, if the number of the lifted rubber rolls is relatively small, the rubber rolls can not shake randomly in the lifting transportation process for improving the stability of the rubber rolls, the bidirectional screw rod is rotated, and the bidirectional screw rod drives the first sliding block and the second sliding block to move relatively so as to drive the first limiting plate and the second limiting plate to move relatively, so that the distance between the first limiting plate and the second limiting plate is reduced, and the first limiting plate and the second limiting plate can limit the rubber rolls with relatively small number.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a side view of the present utility model;

FIG. 4 is a cross-sectional view of a receiving plate according to the present utility model;

Fig. 5 is an exploded view of the stop plate and the plugging plate of the present utility model.

Reference numerals:

1. a device body; 2. a base; 201. a telescopic strut; 202. a spring; 203. a touch sensor; 3. hoisting the frame; 301. hoisting ropes; 4. a receiving plate; 401. a chute; 402. a two-way screw rod; 403. a first slider; 404. a second slider; 405. a first limiting plate; 406. a second limiting plate; 407. a first slot; 408. a second slot; 409. a plugging plate; 410. a rotating rod; 411. turning hands; 412. a fixing seat; 413. touching the rod; 5. support legs; 501. a wheel mounting plate; 502. a wheel; 6. an electric telescopic rod; 601. a stabilizing plate; 602. an anti-slip pad; 7. a controller; 8. an alarm.

Description of the embodiments

The utility model is further described below with reference to the accompanying drawings and detailed description:

Referring to fig. 1-5, according to an embodiment of the present utility model, a lifting device for producing a rubber roll includes a device main body 1, a base 2 is fixedly installed at a bottom end of the device main body 1, a plurality of groups of telescopic struts 201 are uniformly distributed at a top end of the base 2, springs 202 are sleeved on the telescopic struts 201, a touch sensor 203 is fixedly installed at a top end of the base 2, a supporting plate 4 is fixedly installed at a top end of the telescopic struts 201, a touch rod 413 is fixedly installed at a bottom end of the supporting plate 4, a chute 401 is provided at a top end of the supporting plate 4, a bidirectional screw rod 402 is internally installed in the chute 401, a first slider 403 is installed at one end thread of the bidirectional screw rod 402, a second slider 404 is installed at the other end thread of the bidirectional screw rod 402, a first limiting plate 405 is fixedly installed at a top end of the first slider 403, a second limiting plate 406 is fixedly installed at a top end of the second slider 404, the two sides of the top end of the base 2 are fixedly provided with the lifting frames 3, one side of one group of the lifting frames 3 is fixedly provided with the controller 7, one side of the two groups of the lifting frames 3 is fixedly provided with the alarm 8, the rubber rolls are placed on the bearing plates 4, the bearing plates 4 bear larger and larger weight along with the increase of the number of the rubber rolls, the telescopic supporting columns 201 and the springs 202 are stressed and compressed, when the touch rod 413 touches the touch sensor 203, the touch sensor 203 transmits signals to the controller 7, the controller 7 starts the alarm 8 to work, the alarm 8 gives out an alarm to prompt staff that the rubber rolls with the maximum upper limit weight are placed on the bearing plates 4, the potential safety hazard is avoided from being caused by overload of lifting equipment, if the number of the rubber rolls to be lifted is relatively small, the rubber rolls are ensured not to shake randomly during lifting and transportation in order to improve the stability of the rubber rolls, the bidirectional screw rod 402 is rotated, the bidirectional screw rod 402 drives the first slide block 403 and the second slide block 404 to move relatively, and then drives the first limiting plate 405 and the second limiting plate 406 to move relatively, so that the distance between the first limiting plate 405 and the second limiting plate 406 is reduced, and the first limiting plate 405 and the second limiting plate 406 can limit a relatively small number of rubber rollers.

The position of the touch sensor 203 corresponds to the position of the touch lever 413.

The two sets of hoisting frames 3 are connected by one hoisting rope 301.

The first limiting plate 405 and the second limiting plate 406 are both slidably connected to the top end of the bearing plate 4, the first slots 407 are all formed in two ends of the first limiting plate 405, and the second slots 408 are all formed in two ends of the second limiting plate 406.

Two sets of plugging plates 409 are further mounted on the top end of the bearing plate 4, and the two sets of plugging plates 409 are respectively connected with the first slot 407 and the second slot 408 in an inserted manner.

The first slide block 403 and the second slide block 404 are both in sliding connection with the inside of the chute 401, a fixed seat 412 is fixedly arranged at one end of the inside of the chute 401, one end of the bidirectional screw rod 402 is rotationally connected with the fixed seat 412, a rotating rod 410 is fixedly arranged at the other end of the bidirectional screw rod 402, and a rotating hand 411 is fixedly arranged at one end of the rotating rod 410.

The bottom four corners department of base 2 all fixed mounting has supporting leg 5, and wheel mounting panel 501 is installed to the bottom of supporting leg 5, and wheel 502 is installed to the bottom of wheel mounting panel 501.

The bottom middle part fixed mounting of base 2 has electric telescopic handle 6, and electric telescopic handle 6's expansion end fixed mounting has firm board 601, and the bottom fixed mounting of firm board 601 has slipmat 602.

The touch sensor 203 is electrically connected to the controller 7, and the controller 7 is electrically connected to the alarm 8.

The utility model relates to lifting equipment for rubber roll production, which comprises the following working principles: the rubber rollers are placed on the bearing plate 4, the weight borne by the bearing plate 4 is larger and larger along with the increase of the number of the rubber rollers, the telescopic strut 201 and the spring 202 are stressed and compressed, when the touch rod 413 touches the touch sensor 203, the touch sensor 203 transmits signals to the controller 7, the controller 7 starts the alarm 8 to work, the alarm 8 gives an alarm to prompt a worker that the rubber rollers with the maximum upper limit weight are placed on the bearing plate 4, the potential safety hazard is avoided, the lifting equipment is prevented from being overloaded, if the number of the lifted rubber rollers is relatively small, in order to improve the stability of the rubber rollers, the rubber rollers are prevented from random shaking during lifting and transportation, the bidirectional screw 402 is rotated, the bidirectional screw 402 drives the first sliding block 403 and the second sliding block 404 to move relatively, and then drive first limiting plate 405 and second limiting plate 406 relative motion to reduce the interval between first limiting plate 405 and the second limiting plate 406, make first limiting plate 405 and second limiting plate 406 can carry out spacingly to the rubber roll of relative less quantity, then insert the shutoff board 409 at the both ends of first limiting plate 405 and second limiting plate 406 respectively, avoid when transporting the rubber roll, the rubber roll slides from bearing plate 4, further improve the security, can be convenient for install and remove on ground through wheel 502, make the position of firm board 601 descend through the effect of electric telescopic handle 6, and then make slipmat 602 and ground contact, thereby increase the area of contact of device and ground, improve the stability of device.

What is not described in detail in this specification is prior art known to those skilled in the art.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-described embodiment, but may be modified or substituted for some of the technical features described in the above-described embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Lifting equipment for rubber roll production is characterized by comprising a device main body (1), a base (2) is fixedly arranged at the bottom end of the device main body (1), a plurality of groups of telescopic struts (201) are uniformly distributed at the top end of the base (2), springs (202) are sleeved and mounted on the telescopic struts (201), a touch sensor (203) is fixedly mounted at the top end of the base (2), a bearing plate (4) is fixedly mounted at the top end of the telescopic struts (201), a touch rod (413) is fixedly mounted at the bottom end of the bearing plate (4), a sliding groove (401) is formed in the top end of the bearing plate (4), a bidirectional screw (402) is mounted in the inner part of the sliding groove (401), a first sliding block (403) is mounted at one end thread of the bidirectional screw (402), a second sliding block (404) is mounted at the other end thread of the bidirectional screw (402), a first limiting plate (405) is fixedly mounted at the top end of the first sliding block (403), a second limiting plate (406) is fixedly mounted at the top end of the second sliding block (404), a sliding block (401) is fixedly mounted on one side of the base (2), a control frame (7) is fixedly mounted on one side of the lifting frame (3), and an alarm (8) is fixedly arranged on one side of each of the two groups of hoisting frames (3).

2. Lifting device for rubber roll production according to claim 1, characterized in that the position of the touch sensor (203) corresponds to the position of the touch bar (413).

3. Hoisting device for rubber roll production according to claim 1, characterized in that two sets of hoisting frames (3) are connected by one hoisting rope (301).

4. The lifting device for rubber roll production according to claim 1, wherein the first limiting plate (405) and the second limiting plate (406) are both slidably connected to the top end of the bearing plate (4), the first slots (407) are both formed in two inner ends of the first limiting plate (405), and the second slots (408) are both formed in two inner ends of the second limiting plate (406).

5. The lifting device for rubber roll production according to claim 4, wherein two groups of plugging plates (409) are further installed at the top end of the bearing plate (4), and the two groups of plugging plates (409) are respectively connected with the first slot (407) and the second slot (408) in an inserted mode.

6. The lifting device for rubber roll production according to claim 1, wherein the first sliding block (403) and the second sliding block (404) are both slidably connected to the inside of the sliding groove (401), a fixing seat (412) is fixedly installed at one end of the inside of the sliding groove (401), one end of the bidirectional screw rod (402) is rotatably connected with the fixing seat (412), a rotating rod (410) is fixedly installed at the other end of the bidirectional screw rod (402), and a rotating hand (411) is fixedly installed at one end of the rotating rod (410).

7. The lifting device for rubber roll production according to claim 1, wherein supporting legs (5) are fixedly installed at four corners of the bottom end of the base (2), a wheel mounting plate (501) is installed at the bottom end of each supporting leg (5), and wheels (502) are installed at the bottom end of each wheel mounting plate (501).

8. The lifting device for rubber roll production according to claim 1, wherein an electric telescopic rod (6) is fixedly arranged in the middle of the bottom end of the base (2), a stabilizing plate (601) is fixedly arranged at the telescopic end of the electric telescopic rod (6), and an anti-slip pad (602) is fixedly arranged at the bottom end of the stabilizing plate (601).

9. The lifting device for rubber roll production according to claim 1, wherein the touch sensor (203) is electrically connected with the controller (7), and the controller (7) is electrically connected with the alarm (8).