CN216336232U

CN216336232U - Door type hoisting equipment for cement pull disc hoisting

Info

Publication number: CN216336232U
Application number: CN202122750739.2U
Authority: CN
Inventors: 冯莺; 江宏孝; 胡鹏飞
Original assignee: Anhui Chidong Power Equipment Co ltd
Current assignee: Anhui Chidong Power Equipment Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-19
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to the technical field of cement pull disc hoisting equipment, in particular to a door type hoisting device for cement pull disc hoisting, which comprises two vertically distributed frame plates, wherein bottom plates are fixed at the bottoms of the two frame plates, two moving assemblies are arranged at the bottoms of the bottom plates to facilitate equipment movement, through openings are formed in the plate surfaces of the two frame plates, partition plates are fixed on opposite side walls of the openings, the same pushing assembly is fixed on opposite side walls of the two partition plates, and two hoisting assemblies are arranged at the bottoms of the pushing assemblies to hoist cement pull discs. The problem of among the prior art most structure comparatively single, do not have certain cement and draw a set anti-drop ability when hoist, have certain potential safety hazard is solved.

Description

Door type hoisting equipment for cement pull disc hoisting

Technical Field

The utility model relates to the technical field of cement pull disc hoisting equipment, in particular to a portal hoisting device for cement pull disc hoisting.

Background

On the building site, people can often see the cement pull disc, the cement pull disc is the laying device who often constructs, and the cement pull disc is comparatively hard in the handling because the quality is great, therefore, we propose a gate-type hoisting equipment that is used for cement pull disc hoist and mount.

Most of existing portal hoisting equipment are single in structure, and the existing portal hoisting equipment does not have certain cement pull disc anti-falling capacity when being hoisted, and has certain potential safety hazards.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a portal type hoisting device for hoisting a cement pull disc, which solves the problems that most portal type hoisting devices in the prior art have single structures, do not have certain anti-falling capacity of the cement pull disc during hoisting, and have certain potential safety hazards.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a door type hoisting device for hoisting a cement pull disc comprises two vertically distributed frame plates, wherein bottom plates are fixed at the bottoms of the two frame plates, two moving assemblies are arranged at the bottoms of the bottom plates to facilitate the movement of the device, through openings which are through from left to right are formed in the plate surfaces of the two frame plates, partition plates are fixed on opposite side walls of the openings, the same pushing assembly is fixed on the opposite side walls of the two partition plates, and two hoisting assemblies are arranged at the bottoms of the pushing assemblies to hoist the cement pull disc;

the hoisting assembly comprises a fixed cylinder arranged on the pushing assembly, a servo motor is fixed on one side wall of the fixed cylinder, the output end of the servo motor is in butt joint with a conveying roller, a steel cable is wound on the roller body, and the other end of the steel cable is connected with a hoisting part;

jack-up portion is fixed with the couple including the jack block of connection on the cable wire, the bottom of jack block, has seted up an inside groove on the active surface of couple, and it is fixed with the dead lever between the inslot wall including it, has cup jointed torsional spring and movable block on the dead lever body of rod, and the torsional spring acts on the link at the movable block.

Preferably, the pushing assembly comprises two movable rods fixedly arranged between the two partition plates, the middle positions of the rod bodies of the two movable rods are fixedly provided with the same fixed plate, the rod bodies of the two movable rods are movably provided with two movable plates which are bilaterally symmetrical by taking the fixed plate as a symmetry axis, and the bottoms of the two movable plates are both fixed with the fixed cylinder.

Preferably, fixed mounting has telescopic cylinder on the left side wall of fixed plate, and telescopic cylinder's output is fixed on being located left movable plate body, and an oval shape fly leaf is installed in the top rotation of fixed plate, all is provided with connecting rod A in two focus departments at fly leaf top, and the equal fixed mounting in top of two movable plates has connecting rod B, all is provided with solid fixed ring on the body of rod of connecting rod A and connecting rod B, connects between the solid fixed ring on the body of rod of connecting rod A and connecting rod B and is provided with a connecting axle.

Preferably, the moving assembly comprises a damping spring fixedly installed at the bottom of the bottom plate, and a universal wheel is arranged at the bottom of the damping spring to ensure that the equipment plays a damping role when moving.

Preferably, a connecting block with a through hole is fixedly arranged at the top of the hoisting block so as to perform installation connection on the steel cable.

Preferably, the same top plate is fixedly mounted at the tops of the two shelf plates.

Preferably, the telescopic cylinder progresses over a maximum range to achieve a ninety degree rotation angle of the movable plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a portal hoisting device for hoisting a cement pull disc, which has the following beneficial effects:

1. through the jack-up portion that sets up, during equipment carries out the hoist and mount of cement drawing disk, through articulate the couple on the cement drawing disk, simultaneously according to the movable block under the effect of torsional spring, can make the downward push-and-pull of movable block, the couple of being convenient for articulates the cement drawing disk, and again because the effect of torsional spring, the movable block returns at initial position, makes the couple present certain closed loop attitude to reach anti-drop's effect.

2. Through the propelling movement subassembly that sets up, utilize telescopic cylinder's flexible use, promoted the removal of left movable plate on the movable rod body of rod, the movable plate is during the removal simultaneously, because the effect of connecting axle, makes the movable plate rotate, the rotation of movable plate acts on another movable plate through the connecting axle to realize that two movable plates remove simultaneously, thereby control two hoisting assemblies's distance, so that hoisting assemblies can supply in the jack-up of the cement drawing dish of two big specifications simultaneously, further improvement the practicality of device.

3. Through the hoisting assembly who sets up, utilize the hoist and mount of two hoisting assemblies to use, further improvement cement pull plate hoist and mount efficiency, avoid big batch cement pull plate hoist and mount comparatively waste time and energy the condition take place.

4. Through the removal subassembly that sets up, when equipment removed, the sense of jolting that the road surface unevenness brought can be avoided through the damping spring who sets up on the universal wheel to it is right to avoid the road surface to jolt this practicality brings the unnecessary damage.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a first block diagram of the present invention;

FIG. 2 is a block diagram of the present invention;

FIG. 3 is a block diagram of a pushing assembly of the present invention;

FIG. 4 is a block diagram of the lifting assembly of the present invention;

FIG. 5 is a block diagram of the lifting portion of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5A according to the present invention.

In the figure: 1. a frame plate; 2. a base plate; 3. a top plate; 4. a moving assembly; 401. a damping spring; 402. a universal wheel; 5. a partition plate; 6. a push assembly; 601. a movable rod; 602. a fixing plate; 603. moving the plate; 604. a telescopic cylinder; 605. a movable plate; 606. a connecting rod A; 607. a connecting rod B; 608. a fixing ring; 609. a connecting shaft; 7. a hoisting assembly; 701. a fixed cylinder; 702. a servo motor; 703. a conveying roller; 704. a hoisting part; 7041. a hoisting block; 7042. connecting blocks; 7043. hooking; 7044. a movable block; 7045. fixing the rod; 7046. a torsion spring.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Fig. 1-6 show an embodiment of the utility model, a portal crane for hoisting a cement pull plate, which comprises two vertically distributed frame plates 1, wherein the bottom of each frame plate 1 is fixed with a bottom plate 2, two moving assemblies 4 are arranged at the bottom of the bottom plate 2 to facilitate the movement of equipment, through openings are formed in the plate surfaces of the two frame plates 1, partition plates 5 are fixed on the opposite side walls of the through openings, two oblique supports are fixed between the partition plates 5 and the frame plates 1 to ensure the stability of the fixed installation of the partition plates 5, the same pushing assembly 6 is fixed to the opposite side walls of the two partition plates 5, two hoisting assemblies 7 are arranged at the bottom of the pushing assembly 6 for cement pull disc hoisting, the top of the two frame plates 1 is fixedly provided with the same top plate 3, and the top plate 3 is arranged to ensure that the device can work and use under severe weather.

Further, the hoisting component 7 is including setting up the solid fixed cylinder 701 on the propelling movement subassembly 6, a lateral wall of solid fixed cylinder 701 is fixed with servo motor 702, servo motor 702's output extends into solid fixed cylinder 701 and the butt joint installs the conveying roller 703 of winding the cable wire on the roll body, solid fixed cylinder 701's bottom is seted up jaggedly, carry out the processing of receiving and releasing of cable wire, and be connected with hoisting portion 704 at the other end of cable wire, when servo motor 702 drives, rotate the conveying roller 703 and handle, make the cable wire receive and release the processing, thereby the cement pull disc on hoisting portion 704 is hoisted and is used.

Furthermore, the hoisting part 704 comprises a hoisting block 7041 connected to the steel cable, a connecting block 7042 with a through hole is fixedly installed at the top of the hoisting block 7041 for installing and connecting the steel cable, a hook 7043 is fixed at the bottom of the hoisting block 7041, an inner groove is formed on the action surface of the hook 7043, a fixed rod 7045 is fixed between the inner walls of the inner groove, a torsion spring 7046 and a movable block 7044 are sleeved on the rod body of the fixed rod 7045, the torsion spring 7046 acts on the connecting end of the movable block 7044, the movable block 7044 abuts against the action surface of the hook 7043 in the initial state of the torsion spring 7046, during the hoisting of the cement pull disc, the movable block 7044 is hung on the cement pull disc by hanging the hook 7043, and can be pushed and pulled downwards according to the action of the movable block 7044 under the action of the torsion spring 7046, so that the hook 7043 can be hung on the cement pull disc conveniently, and the movable block 7044 returns to the initial position again due to the action of the torsion spring 7046, the movable block 7044 is abutted against the hook end of the hook 7043, so that the hook 7043 is in a certain closed loop state, thereby achieving the anti-falling effect and reducing the probability of potential safety hazards.

Specifically, the pushing assembly 6 includes two movable rods 601 fixedly installed between two partition plates 5, the same fixed plate 602 is fixedly installed in the middle of the rod bodies of the two movable rods 601, two movable plates 603 which are bilaterally symmetric about the fixed plate 602 as a symmetry axis are movably disposed on the rod bodies of the two movable rods 601, bottoms of the two movable plates 603 are fixedly connected to the fixed cylinder 701, a telescopic cylinder 604 is fixedly installed on the left side wall of the fixed plate 602, an output end of the telescopic cylinder 604 is fixed on the plate body of the left movable plate 603, an elliptical movable plate 605 is rotatably installed on the top of the fixed plate 602, a connecting rod a606 is disposed at two focuses on the top of the movable plate 605, a connecting rod B607 is fixedly installed on the top of the two movable plates 603, a fixed ring 608 is disposed on the rod bodies of the connecting rod a606 and the connecting rod B607, a connecting shaft 609 is connected between the fixed rings 608 on the rod bodies of the connecting rod a606 and the connecting rod B607, the telescopic cylinder 604 process range maximum value is in order to realize that fly leaf 605 carries out ninety degrees rotation angle, when carrying out the cement pull disc hoist and mount on the big specification, because the size problem of cement pull disc, can be unfavorable for two jack-up subassemblies 7 hoist simultaneously, utilize telescopic cylinder 604's flexible use this moment, the removal of left movable plate 603 on the movable rod 601 body of rod has been promoted, movable plate 603 is during the removal, because the effect of connecting axle 609, make fly leaf 605 rotate, the rotation of fly leaf 605 acts on another movable plate 603 through connecting axle 609, in order to realize that two movable plates 603 remove simultaneously, thereby control two jack-up subassembly 7's distance, jack-up subassembly 7 can supply to the jack-up hoist and mount of the cement pull disc of two big specifications simultaneously this moment, guarantee practical effect.

Specifically, remove subassembly 4 including the damping spring 401 of fixed mounting in bottom plate 2 bottom, and be provided with universal wheel 402 in damping spring 401's bottom and play the cushioning effect with the assurance equipment when removing, when equipment removes, can avoid the jolt sense that the road surface unevenness brought through damping spring 401 that sets up on universal wheel 402 to avoid the road surface to jolt this practicality brings unnecessary and damages.

Specifically, in the working process of this embodiment, during the cement pulling tray hoisting, a power supply is externally connected, according to the specification of the cement pulling tray to be hoisted, the telescopic cylinder 604 operates, the output end of the telescopic cylinder 604 acts on the left moving plate 603, the left moving plate 603 is pushed to move on the rod body of the movable rod 601, meanwhile, during the moving of the moving plate 603, due to the action of the connecting shaft 609, the moving plate 605 rotates, the rotation of the moving plate 605 acts on the other moving plate 603 through the connecting shaft 609, so that the two moving plates 603 move simultaneously, the distance between the two lifting assemblies 7 is controlled, the two lifting assemblies 7 are adjusted to reach the optimal distance, at this time, the hook 7043 is hung on the cement pulling tray, according to the action of the movable block 7044 on the torsion spring 7046, the movable block 7044 can be pushed and pulled downwards, the cement pulling tray is hung, and the movable block 7044 returns to the initial position under the action of the torsion spring 7046, the hook 7043 is closed, and after hooking is finished, when the servo motor 702 drives, the conveying roller 703 is rotated to enable the steel cable to be wound and unwound, so that the cement pull disc on the hook 7043 is hoisted.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portal crane equipment for cement draws dish hoist and mount, includes two vertical distribution's frame plate (1), its characterized in that: the bottom of each of the two frame plates (1) is fixed with a bottom plate (2), the bottom of each bottom plate (2) is provided with two moving assemblies (4) for facilitating equipment movement, through openings are formed in the plate surfaces of the two frame plates (1) in a left-right mode, partition plates (5) are fixed on opposite side walls of the openings, the same pushing assembly (6) is fixed on the opposite side walls of the two partition plates (5), and two hoisting assemblies (7) are arranged at the bottoms of the pushing assemblies (6) for hoisting cement pull discs;

the hoisting component (7) comprises a fixed cylinder (701) arranged on the pushing component (6), a servo motor (702) is fixed on one side wall of the fixed cylinder (701), the output end of the servo motor (702) is in butt joint with a conveying roller (703) which is arranged on a roller body and is wound with a steel cable, and the other end of the steel cable is connected with a hoisting part (704);

the hoisting part (704) comprises a hoisting block (7041) connected to a steel rope, a hook (7043) is fixed at the bottom of the hoisting block (7041), an inner groove is formed in the action surface of the hook (7043), a fixing rod (7045) is fixed between the inner walls of the inner groove, a torsion spring (7046) and a movable block (7044) are sleeved on the rod body of the fixing rod (7045), the torsion spring (7046) acts on the connecting end of the movable block (7044), and the torsion spring (7046) enables the movable block (7044) to abut against the action surface of the hook (7043) in the initial state.

2. The portal lifting device for hoisting the cement pulling plate according to claim 1, wherein: the pushing assembly (6) comprises two movable rods (601) fixedly arranged between the two partition plates (5), the middle positions of the rod bodies of the two movable rods (601) are fixedly provided with the same fixed plate (602), the rod bodies of the two movable rods (601) are also movably provided with two movable plates (603) which are bilaterally symmetrical by taking the fixed plate (602) as a symmetrical axis, and the bottoms of the two movable plates (603) are both fixedly provided with a fixed cylinder (701).

3. The portal lifting device for hoisting the cement pulling plate as claimed in claim 2, wherein: fixed mounting has telescopic cylinder (604) on the left side wall of fixed plate (602), the output of telescopic cylinder (604) is fixed on being located left movable plate (603) plate body, oval shape movable plate (605) is installed in the top rotation of fixed plate (602), two focuses department at movable plate (605) top all are provided with connecting rod A (606), and the equal fixed mounting in top of two movable plates (603) has connecting rod B (607), all be provided with solid fixed ring (608) on the body of rod of connecting rod A (606) and connecting rod B (607), it is provided with connecting axle (609) to connect between solid fixed ring (608) on the connecting rod A (606) and the connecting rod B (607) body of rod.

4. The portal lifting device for hoisting the cement pulling plate according to claim 1, wherein: the moving assembly (4) comprises a damping spring (401) fixedly mounted at the bottom of the bottom plate (2), and a universal wheel (402) is arranged at the bottom of the damping spring (401) to ensure that the equipment plays a damping role when moving.

5. The portal lifting device for hoisting the cement pulling plate according to claim 1, wherein: the top of the lifting block (7041) is fixedly provided with a connecting block (7042) with a through hole for installing and connecting the steel cable.

6. The portal lifting device for hoisting the cement pulling plate according to claim 1, wherein: the top parts of the two frame plates (1) are fixedly provided with the same top plate (3).

7. The portal lifting device for hoisting the cement pulling plate as claimed in claim 3, wherein: the telescopic cylinder (604) has a maximum range of travel to achieve a ninety degree rotation angle of the movable plate (605).