CN216303149U

CN216303149U - Material hoister for building engineering

Info

Publication number: CN216303149U
Application number: CN202122573456.5U
Authority: CN
Inventors: 付孟成扬; 陈聪; 濮实; 宋珊珊; 杨浩
Original assignee: No9 Metallurgical Construction Corp
Current assignee: No9 Metallurgical Construction Corp
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-15
Anticipated expiration: 2031-10-25

Abstract

The utility model provides a material lifting machine for building engineering, include the mounting bracket, install guide rail, drive seat and traction motor on the mounting bracket to and install the transport case on the drive seat, the through-hole has all been seted up to the transport case both sides, all the cover is equipped with the connecting rod in the through-hole, and is two sets of the relative one end of connecting rod all is fixed with splint, and two sets of connecting rod back of the body from one end all is fixed with the handle, the connecting rod outer wall all overlaps and is equipped with reset spring, and is two sets of splint all form elastic connection through reset spring and transport case outer wall, the direction spout has been seted up to transport case front end inner wall, install two sets of direction sliders in the direction spout. This technical scheme adopts two sets of movable splint, makes two sets of splint can form the clamping action to the building material of transport case inside under reset spring's elasticity effect fast, has effectively avoided the building material of transport case inside to drop in the transportation accident.

Description

Material hoister for building engineering

Technical Field

The utility model belongs to the technical field of material elevators, and particularly relates to a material elevator for constructional engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized in that a top cover, a beam column, a wall and a foundation are arranged, an inner space can be formed, projects required by production, living, learning and public activities of people are met, and a material elevator is often used in the construction process of the building project. And the current material lifting machine in market mostly passes through draw gear and drives the material case and move, and reaches the effect of material transportation, but in the in-service use process, because current material case structure is comparatively single, can lead to some less building materials of volume in the material incasement to rock when the transportation, can lead to small-size building material's accident to drop, has certain potential safety hazard, consequently, to above-mentioned problem, it is necessary to improve.

SUMMERY OF THE UTILITY MODEL

The technical problems solved by the utility model are as follows: the utility model provides a material lifting machine for building engineering adopts two sets of movable splint, makes two sets of splint can form the clamping action to the building material of transport case inside under reset spring's elasticity effect fast to the building material of transport case inside has been avoided the accident to drop in the transportation.

The technical scheme adopted by the utility model is as follows: a material lifting machine for building engineering, including the mounting bracket, install guide rail, drive seat and traction motor on the mounting bracket to and install the transport case on the drive seat, the through-hole has all been seted up to the transport case both sides, all the cover is equipped with the connecting rod in the through-hole, and is two sets of the relative one end of connecting rod all is fixed with splint, and two sets of connecting rod back of the body from one end all is fixed with the handle, the connecting rod outer wall all overlaps and is equipped with reset spring, and is two sets of splint all form elastic connection through reset spring and transport case outer wall, the direction spout has been seted up to transport case front end inner wall, install two sets of direction sliders in the direction spout, and is two sets of the one end outer wall that the direction spout was kept away from to the direction slider all fixes at the splint outer wall, the transport case front end is provided with locating component.

The positioning assembly comprises threaded holes, limiting pins and positioning holes, two groups of threaded holes are formed in one end, away from the guide sliding block, of the guide sliding chute, the limiting pins are sleeved in the threaded holes, and the positioning holes are formed in one end, facing the threaded holes, of the guide sliding block.

Furthermore, a plurality of groups of anti-skidding grooves are formed in the outer wall of one end, opposite to the two groups of clamping plates, of the clamping plate at equal intervals.

Furthermore, the two ends of the return spring are respectively welded on the outer walls of the clamping plate and the transport case.

Furthermore, the handles are all designed in a spherical shape, and the outer walls of the handles are provided with anti-skid grains.

Further, the threaded hole inner wall is provided with the internal thread, spacing pin outer wall is provided with the external screw thread, screw hole and spacing pin are threaded connection.

Compared with the prior art, the utility model has the advantages that:

1. according to the technical scheme, the two groups of movable clamping plates are adopted, so that the two groups of clamping plates can quickly clamp the building materials in the transport case under the elastic force action of the return spring, and the building materials in the transport case are effectively prevented from accidentally falling in the transport process;

2. according to the technical scheme, through the mutual matching of the through holes, the connecting rods, the clamping plates, the handles and the reset springs, the two groups of clamping plates move oppositely under the elastic force action of the reset springs, so that the two groups of clamping plates can quickly clamp the building materials in the transport box;

3. this technical scheme mutually supports through the direction spout, the direction slider that set up, screw hole, spacing pin and locating hole, makes inside two sets of spacing pins can imbed the locating hole fast, forms limiting displacement to the direction slider for in the subsequent engineering of placing building material, need not to stimulate manual two sets of handles, convenience when having improved the device and using.

Drawings

FIG. 1 is a front view of a three-dimensional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the utility model at B of fig. 2.

Wherein: 1. a mounting frame; 2. a guide rail; 3. a driving seat; 4. a traction motor; 5. a transport case; 6. a through hole; 7. a connecting rod; 8. a splint; 9. a grip; 10. a return spring; 11. a guide chute; 12. a guide slider; 13. a threaded hole; 14. a limit pin; 15. positioning holes; 16. and (4) an anti-slip groove.

Detailed Description

In the following, an embodiment of the present invention will be described in conjunction with fig. 1 to 4, so as to clearly and completely describe the technical solutions, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, not the whole embodiment.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

A material lifting machine for building engineering comprises a mounting frame 1, a guide rail 2 arranged on the mounting frame 1, a driving seat 3 and a traction motor 4, wherein a transport box 5 is arranged on the driving seat 3, through holes 6 are arranged at two sides of the transport box 5, connecting rods 7 are sleeved in the through holes 6, clamp plates 8 are fixed at opposite ends of the two groups of connecting rods 7, handles 9 are fixed at opposite ends of the two groups of connecting rods 7, the handles 9 are all designed in a spherical shape, anti-skidding lines are arranged on the outer walls of the handles 9, the contact area between the handles 9 and hands is increased, the handles 9 are convenient to pull by the hands, return springs 10 are sleeved on the outer walls of the connecting rods 7, two ends of each return spring 10 are respectively welded on the outer walls of the clamp plates 8 and the transport box 5, so that the two groups of clamp plates 8 can have continuous opposite acting force under the elastic action of the return springs 10, the two groups of clamp plates 8 are elastically connected with the outer walls of the transport box 5 through the return springs 10, the inner wall of the front end of the transport case 5 is provided with a guide sliding groove 11, two groups of guide sliding blocks 12 are installed in the guide sliding groove 11, the outer walls of the ends, far away from the guide sliding groove 11, of the two groups of guide sliding blocks 12 are fixed on the outer wall of the clamping plate 8, the front end of the transport case 5 is provided with a positioning assembly, the positioning assembly comprises a threaded hole 13, a limit pin 14 and a positioning hole 15, one end, far away from the guide sliding block 12, of the guide sliding groove 11 is provided with two groups of threaded holes 13, the limit pin 14 is sleeved in the threaded hole 13, the inner wall of the threaded hole 13 is provided with an internal thread, the outer wall of the limit pin 14 is provided with an external thread, the threaded hole 13 is in threaded connection with the limit pin 14, the limit pin 14 can move in the threaded hole 13 in a positive and negative rotation mode, meanwhile, the limit pin 14 is prevented from being separated from the threaded hole 13, one end, the guide sliding blocks 12, facing the threaded hole 13 are provided with the positioning holes 15, the outer walls of the two groups of the clamping plates 8 are provided with a plurality of anti-skid grooves 16 at equal intervals, the friction force between the two groups of clamping plates 8 and the building materials is increased, and the clamping effect of the two groups of clamping plates 8 is improved;

in the structure, the two groups of movable clamping plates 8 are adopted, so that the two groups of clamping plates 8 can quickly clamp the building materials in the transport case 5 under the elastic force action of the return spring 10, and the building materials in the transport case 5 are effectively prevented from accidentally falling off in the transport process;

when the device is used, the two groups of handles 9 are pulled outwards, the two groups of connecting rods 7 are driven by acting force to move the two groups of clamping plates 8 to move back to back, the two groups of reset springs 10 are deformed under the extrusion of the clamping plates 8 to accumulate force, when the two groups of clamping plates 8 drive the guide sliding blocks 12 to move to the threaded holes 13 along the guide sliding grooves 11, the two groups of limit pins 14 can be rotated, the two groups of limit pins 14 are embedded into the positioning holes 15 to form a limiting effect on the guide sliding blocks 12, the two groups of manual handles 9 do not need to be pulled in the subsequent engineering for placing building materials, after the building materials are placed, the limit pins 14 are rotated reversely, the limit pins 14 are completely separated from the positioning holes 15, at the moment, the two groups of reset springs 10 release elastic force to push the two groups of clamping plates 8 to move oppositely, and the two groups of clamping plates 8 can quickly form a clamping effect on the building materials in the transport box 5. The device can then be started normally for lifting.

The technical scheme has the advantages of simple structure, convenience and rapidness in use, low processing cost and capability of ensuring the quality of parts.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A material lifting machine for building engineering, including mounting bracket (1), install guide rail (2), drive seat (3) and traction motor (4) on mounting bracket (1) to and install transport case (5), its characterized in that on drive seat (3): through-hole (6) have all been seted up to transport case (5) both sides, all the cover is equipped with connecting rod (7) in through-hole (6), and is two sets of connecting rod (7) relative one end all is fixed with splint (8), and two sets of connecting rod (7) all are fixed with handle (9) from one end back to back, connecting rod (7) outer wall all overlaps and is equipped with reset spring (10), and is two sets of splint (8) all form elastic connection through reset spring (10) and transport case (5) outer wall, guide chute (11) have been seted up to transport case (5) front end inner wall, install two sets of direction slider (12) in guide chute (11), it is two sets of the one end outer wall that guide chute (11) were kept away from in direction slider (12) all fixes at splint (8) outer wall, transport case (5) front end is provided with locating component.

2. The material hoist for construction engineering according to claim 1, characterized in that: the locating component comprises threaded holes (13), limiting pins (14) and locating holes (15), two groups of threaded holes (13) are formed in one end, away from the guide sliding block (12), of the guide sliding chute (11), the limiting pins (14) are sleeved in the threaded holes (13), and the locating holes (15) are formed in one end, facing the threaded holes (13), of the guide sliding block (12).

3. The material hoist for construction engineering according to claim 1, characterized in that: and a plurality of groups of anti-skidding grooves (16) are formed in the outer wall of one end of each group of the clamping plates (8) opposite to each other at equal intervals.

4. The material hoist for construction engineering according to claim 1, characterized in that: and two ends of the reset spring (10) are respectively welded on the outer walls of the clamping plate (8) and the transport case (5).

5. The material hoist for construction engineering according to claim 1, characterized in that: the handles (9) are designed in a spherical shape, and the outer walls of the handles (9) are provided with anti-skid grains.

6. The material hoist for construction engineering according to claim 2, characterized in that: the inner wall of the threaded hole (13) is provided with an internal thread, the outer wall of the limiting pin (14) is provided with an external thread, and the threaded hole (13) and the limiting pin (14) are in threaded connection.