CN216918377U

CN216918377U - Engineering machine tool structure hoist device

Info

Publication number: CN216918377U
Application number: CN202220449087.0U
Authority: CN
Inventors: 赵万良
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-07-08
Anticipated expiration: 2032-03-02

Abstract

The utility model provides a hoisting device for an engineering mechanical structural part, which relates to the field of hoisting devices and comprises support frames, wherein two support rods are fixedly connected between two sides of the top of each support frame, a track rod is fixedly connected between the top of each support frame and between the two support rods, a moving track is arranged in the middle of one side of each track rod, a lifter is sleeved on a rod arm of each track rod in a sliding manner, an output shaft at the bottom end of the lifter is connected with a lifting rope in a transmission manner, the bottom end of the lifting rope is fixedly connected with a hanging and adjusting assembly, the hanging and adjusting assembly comprises an adjusting plate, a plurality of hanging and supporting plates are clamped at the bottom end of the adjusting plate, and the bottom ends of supporting arms of the two support frames are both fixedly connected with moving wheels; this hoist device is provided with the carry adjusting part, and the carry adjusting part includes the regulating plate and hangs the support plate, through the position of hanging the support plate in the regulation of regulating plate bottom, just so can make hoist and mount more stable, the not hard up condition of carry can not appear to this security of having guaranteed hoist and mount.

Description

Engineering machine tool structure hoist device

Technical Field

The utility model relates to the technical field of hoisting devices, in particular to a hoisting device for an engineering mechanical structural part.

Background

The mechanical equipment necessary for comprehensive mechanized construction engineering required by earth and stone construction engineering, pavement construction and maintenance, mobile hoisting, loading and unloading operation and various building engineering is called engineering machinery.

Because engineering machine tool size is great, consequently need hoist and mount the knot component when some engineering machine tools use, current hoisting equipment mostly is direct to fix the structure on the grapple of lifting unit bottom, then is carrying out the hoist and mount operation, has guaranteed to a certain extent like this and has risen and hang, if the structure is longer because hang the unable nimble regulation of contact, like this rise and hang the in-process and hardly avoid taking place the pivoted condition, just so increased the risk of hoist and mount.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model discloses a hoisting device for an engineering mechanical structural part, which aims to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an engineering machine tool structure hoist device, includes the support frame, two bracing pieces of fixedly connected with between the support frame top both sides, two fixed connection has the track pole between the support frame top and lie in between two bracing pieces, the removal track has been seted up at the middle part of track pole one side, the lift has been cup jointed in the pole arm of track pole upper sliding, the output shaft transmission of lift bottom is connected with the lifting rope, the bottom fixedly connected with carry adjusting part of lifting rope, carry adjusting part includes the regulating plate, the bottom joint of regulating plate has a plurality of support plates of hanging, and is a plurality of the positive middle part of support plate has all seted up carry hole, two the equal fixedly connected with in bottom of support frame support arm removes the wheel.

Preferably, the bottom of regulating plate has seted up the adjustment tank, a plurality of fixed slots have been seted up to the inner wall symmetry of adjustment tank both sides.

Preferably, the top end of the hanging support plate is provided with a control groove, a control assembly is embedded in the control groove, control ports are formed in two sides of the top of the hanging support plate and communicated with the control groove, and two guide grooves are symmetrically formed in the front surface and the back surface of the inner wall of the control groove.

Preferably, the control assembly comprises two L-shaped control plates, two three control springs are fixedly connected between the tops of the L-shaped control plates, and two fixing clamping blocks are fixedly connected to the tops of the L-shaped control plates, which are far away from one side of each control spring.

Preferably, the two fixing clamping blocks are correspondingly clamped with the two fixing grooves at the same height respectively, and the bottoms of the L-shaped control plates are connected with the two control ports in a sliding and penetrating mode respectively.

Preferably, the front and the back of the bottom of the L-shaped control plate are fixedly connected with guide sliding blocks, and the four guide sliding blocks are respectively in sliding penetrating connection with the two guide grooves.

The utility model discloses a hoisting device for an engineering mechanical structural part, which has the following beneficial effects:

1. this hoist device is provided with the carry adjusting part, and the carry adjusting part includes regulating plate and carry plate, through the position of adjusting carry plate in the regulating plate bottom, carries out the regulation of carry tie point, just so can be according to the size of structure and reasonable definite carry position, just so can make hoist and mount stability more, even if there is some removal interference, the not hard up condition of carry can not appear yet to this security of having guaranteed hoist and mount.

2. This hoist device, the removal of carry board on the regulating plate is realized through control assembly, control assembly has L shape control panel and control spring to constitute, utilize control spring as replying the drive, extrude two L shape control panels through external force, make the distance shrink between two L shape control panels, extrude two control springs simultaneously, later release the power on two L shape control panels again, make whole control assembly reply and keep initial state under the effect of control spring restoring force, adjusting mode is more simple and convenient nimble like this.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of a mount adjustment assembly of the present invention;

fig. 3 is a schematic diagram of the connection between the control module and the hook plate according to the present invention.

In the figure: 1. a support frame; 2. a support bar; 3. a track rod; 4. an elevator; 5. a lifting rope; 6. an adjusting plate; 601. an adjustment groove; 602. fixing grooves; 7. hanging a support plate; 701. a mounting hole; 702. a control port; 8. a moving wheel; 9. an L-shaped control panel; 901. a guide slider; 10. fixing the fixture block; 11. the spring is controlled.

Detailed Description

The embodiment of the utility model discloses an engineering machinery structural part hoisting device, which comprises support frames 1, wherein two support rods 2 are fixedly connected between two sides of the tops of the two support frames 1, a track rod 3 is fixedly connected between the tops of the two support frames 1 and between the two support rods 2, a moving track is arranged in the middle of one side of the track rod 3, a lifting machine 4 is sleeved on a rod arm of the track rod 3 in a sliding mode, the moving track facilitates the lifting machine 4 to longitudinally move, a lifting rope 5 is connected to an output shaft at the bottom end of the lifting machine 4 in a transmission mode, a hanging adjusting assembly is fixedly connected to the bottom end of the lifting rope 5, the hanging adjusting assembly comprises an adjusting plate 6, a plurality of hanging support plates 7 are clamped at the bottom end of the adjusting plate 6, hanging holes 701 are formed in the middles of the front faces of the plurality of hanging support plates 7, and moving wheels 8 are fixedly connected to the bottom ends of the support arms of the two support frames 1.

Regulating groove 601 has been seted up to regulating plate 6's bottom, and a plurality of fixed slots 602 have been seted up to the inner wall symmetry at regulating groove 601 both sides, and the control groove has been seted up on the top of carry board 7, and the embedded control assembly that is equipped with of control groove, control mouth 702 has all been seted up to the both sides at carry board 7 top, and two control mouths 702 all link up each other with the control groove, and two guide ways have been seted up to the front and the back symmetry of control inslot wall.

Control assembly includes two L shape control panels 9, the three control spring 11 of fixedly connected with between two L shape control panels 9 tops, the equal fixedly connected with fixture block 10 in top of control spring 11 one side is kept away from to two L shape control panels 9, two fixture block 10 correspond the degree of depth and the thickness of fixture block 10 of joint fixed slot 602 with two fixed slots 602 of same height respectively, two L shape control panels 9's bottom respectively with two control mouth 702 sliding interlude be connected, the front and the equal fixedly connected with direction slider 901 in the back of two L shape control panels 9 bottoms, four direction sliders 901 respectively with two guide way sliding interlude be connected.

The working principle is as follows: referring to fig. 1, the whole device is moved to a position to be used by using a moving wheel 8, then a lift 4 is started, a hanging adjusting assembly is lowered to the ground by using a lifting rope 5, then the hanging adjusting assembly is debugged, a structural member is bound at the bottom end of an adjusting plate 6 through a hanging hole 701 of a hanging plate 7 by using a fixing rope, after the strength of hanging connection is confirmed, the lift 4 is started, and the lifting rope 5 is lifted by the lift 4 to hoist the structural member connected with the hanging adjusting assembly.

Referring to fig. 2 and 3, the position of the hanging support plate 7 is adjusted in the adjusting plate 6, because the bottom end of the adjusting plate 6 is provided with an adjusting groove 601, and the inner walls of both sides of the adjusting groove 601 are symmetrically provided with a plurality of fixing grooves 602, the bottoms of the two L-shaped control plates 9 are pressed into the two control ports 702, so that the two L-shaped control plates 9 contract relatively and extrude the three control springs 11, the two L-shaped control plates 9 contract oppositely to drive the two fixing blocks 10 at the top to contract oppositely and separate from the two fixing grooves 602, at this time, the two L-shaped control plates 9 can move freely in the adjusting groove 601, and simultaneously the hanging support plate 7 can be driven to change position, after the fixing positions are determined, the force on the two L-shaped control plates 9 is released, the two L-shaped control plates 9 are pushed to separate by the restoring force of the control springs 11, and the two fixing blocks 10 are clamped into the fixing grooves 602 by transmission, just so can come the position of carry board 7 to adjust according to the size shape of different structures to this makes the fixed of structure more stable, can be more stable when the structure hoists like this.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an engineering machine tool structure hoist device, includes support frame (1), its characterized in that: two support rods (2) are fixedly connected between the two sides of the top of the two support frames (1), a track rod (3) is fixedly connected between the two support rods (2) and between the top of the two support frames (1), a moving track is arranged in the middle of one side of the track rod (3), a lever arm of the track rod (3) is sleeved with a lifter (4) in a sliding way, an output shaft at the bottom end of the lifter (4) is connected with a lifting rope (5) in a transmission way, the bottom end of the lifting rope (5) is fixedly connected with a mounting adjusting component, the hanging adjusting component comprises an adjusting plate (6), a plurality of hanging plates (7) are clamped at the bottom ends of the adjusting plate (6) in a plurality of hanging holes (701) and two moving wheels (8) are fixedly connected to the bottom ends of supporting arms of the supporting frame (1) and are arranged in the front middle of the hanging plates (7).

2. The hoisting device for the structural member of the engineering machinery according to claim 1, characterized in that: the bottom of regulating plate (6) has been seted up regulating tank (601), a plurality of fixed slots (602) have been seted up to the inner wall symmetry of regulating tank (601) both sides.

3. The hoisting device for the structural member of the engineering machinery according to claim 1, characterized in that: the control groove has been seted up on the top of hanging support plate (7), the embedded control assembly that is equipped with of control groove, control mouth (702) have all been seted up to the both sides at hanging support plate (7) top, two control mouth (702) all link up each other with the control groove, two guide ways have been seted up to the front and the back symmetry of control groove inner wall.

4. The hoisting device for the structural member of the engineering machinery as claimed in claim 3, wherein: the control assembly comprises two L-shaped control plates (9), two three control springs (11) fixedly connected between the tops of the L-shaped control plates (9), and two fixing clamping blocks (10) fixedly connected to the tops of the L-shaped control plates (9) far away from one side of each control spring (11).

5. The hoisting device for the structural member of the engineering machinery as claimed in claim 4, wherein: two fixed fixture blocks (10) correspond the joint with two fixed slots (602) of same height respectively, two the bottom of L shape control panel (9) is connected with two control mouth (702) sliding interlude respectively.

6. The hoisting device for the structural member of the engineering machinery as claimed in claim 4, wherein: the front and the back of the bottoms of the two L-shaped control plates (9) are fixedly connected with guide sliders (901), and the four guide sliders (901) are respectively connected with the two guide grooves in a sliding and penetrating manner.