CN218114723U

CN218114723U - Hoisting device for construction

Info

Publication number: CN218114723U
Application number: CN202222719123.3U
Authority: CN
Inventors: 刘亮
Original assignee: Anhui Nuofan Construction Engineering Co ltd
Current assignee: Anhui Nuofan Construction Engineering Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2022-12-23
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a lifting device for building construction, including chassis and side rail, wherein two relative one sides in the chassis top are all fixedly connected with side rail, two other relative one sides in the chassis top are all articulated with the side board, be provided with adapting unit between side board and the side rail, the bottom on chassis is provided with the support component who is used for supporting adapting unit, after the material promotes to the target position, can open corresponding side board, is used for bridging chassis and material receiving point, not only improves the stability of chassis, eliminates the space between chassis and the material receiving point moreover, and the material falls when avoiding getting the material, improves the security; before opening the side board, can screw out corresponding flexible support piece from the inside on chassis earlier for support the side board and improve the load performance of side board, open one side of back set square and be connected with the lateral wall contact on chassis as the side board, further improve the stability of side board.

Description

Hoisting device for construction

Technical Field

The utility model belongs to the technical field of hoisting device, concretely relates to hoisting device for construction.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the building constructions, wherein the building constructions refer to a top cover, a beam column, a wall, a foundation and an engineering body capable of forming an internal space, the requirements of production, living, study and public activities of people are met, a lifting device is required to be used for lifting and conveying materials in the building construction process, the lifting device commonly used in building construction is generally a bucket type lifting structure of the foundation, and after the lifting device is lifted to a target height, a certain gap can exist between the lifting hopper and a material taking point due to the lack of a bridging structure, so that the stability of the hopper is poor when workers take the materials, and the materials easily fall through the gap between the hopper and the building during material taking, and the safety of taking and placing of the materials is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoisting device for construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoisting device for construction, includes chassis and side rail, the equal fixedly connected with side rail in chassis top wherein two relative one sides, two other relative one sides in chassis top all articulate there is the side board, be provided with adapting unit between side board and the side rail, the bottom on chassis is provided with the support component who is used for supporting adapting unit.

Preferably, adapting unit is including seting up the butt joint groove and the butt joint piece at side rail top, the butt joint groove has two, two the butt joint groove distributes from top to bottom, the butt joint piece has two, two the butt joint piece is connected with the side board integral type, the through-hole has been seted up at the middle part of butt joint piece, and when the closed back of side board, two the butt joint piece imbeds two respectively the inside in butt joint groove, the top of side rail is seted up flutedly, the inside of recess is provided with the locating pin that is used for the pin joint butt joint piece.

Preferably, the top cover of locating pin is equipped with the spring, the one end of spring and the lateral wall fixed connection of recess, the other end of spring and the top fixed connection of locating pin lateral wall.

Preferably, the supporting part comprises two trapezoidal slide rails which are symmetrically distributed, the two trapezoidal slide rails are fixedly connected to the top of the inner wall of the chassis, the supporting part further comprises two telescopic supporting parts which are symmetrically distributed, and the two telescopic supporting parts are both connected with the two trapezoidal slide rails in a sliding manner.

Preferably, flexible support piece includes connecting strip and backup pad, the backup pad has two, two the top of backup pad respectively with two trapezoidal slide rail sliding connection, two the one end of backup pad all with one side fixed connection of connecting strip, the connecting strip with two trapezoidal slide rail sliding connection, the middle part of connecting strip one side is rotated and is connected with the screw rod, the lateral wall on chassis is run through to the one end of screw rod, just screw rod and chassis threaded connection, the one end fixedly connected with handle of screw rod.

Preferably, the equal fixedly connected with mounting panel in both sides on chassis, a plurality of equidistance strengthening ribs that distribute of fixedly connected with between the top of mounting panel and the outer wall on chassis.

Preferably, the bottom of one side of the side plate is symmetrically provided with a triangular plate, and when the side plate is opened, one side of the triangular plate is in contact connection with the side wall of the chassis.

Compared with the prior art, the beneficial effects of the utility model are that: after the materials are lifted to the target position, the corresponding side plates can be opened for bridging the chassis and the material receiving points, so that the stability of the chassis is improved, the gap between the chassis and the material receiving points is eliminated, the falling of the materials during material taking is avoided, and the safety is improved; before opening the side board, can screw out corresponding flexible support piece from the inside on chassis earlier for support the side board, improve the stability of side board, and then improve the load performance of side board, open one side of back set square and be connected with the lateral wall contact on chassis as the side board, play the effect of further supporting the side board, further improve the stability of side board.

Drawings

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

fig. 2 is a schematic perspective view of the second embodiment of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 isbase:Sub>A cross-sectional view of the planebase:Sub>A-base:Sub>A of the present invention.

In the figure: 1. a chassis; 2. a side rail; 3. a side plate; 31. a set square; 4. a connecting member; 41. a butt joint groove; 42. a butt joint block; 43. positioning pins; 44. a spring; 5. a support member; 51. a trapezoidal slide rail; 52. a telescopic support; 521. a connecting strip; 522. a support plate; 523. a screw; 524. a handle; 6. mounting a plate; 61. and (5) reinforcing ribs.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a hoisting device for construction, includes chassis 1 and

side rail

2, 1 top on chassis wherein two equal fixedly connected with side rail 2 in relative one side, 1 other two relative one sides in chassis 1 top all articulate has side board 3, is provided with adapting unit 4 between side board 3 and the side rail 2, and the bottom on chassis 1 is provided with the support component 5 that is used for supporting adapting unit 4.

Preferably, the connecting component 4 includes a butt joint groove 41 and a butt joint block 42 which are arranged at the top of the side rail 2, the butt joint groove 41 has two, the two butt joint grooves 41 are distributed up and down, the butt joint block 42 has two, the two butt joint blocks 42 are integrally connected with the side plate 3, a through hole is formed in the middle of the butt joint block 42, when the side plate 3 is closed, the two butt joint blocks 42 are respectively embedded into the two butt joint grooves 41, a groove is formed in the top of the side rail 2, a positioning pin 43 for pin-jointing the butt joint blocks 42 is arranged in the groove, when the side plate 3 is closed, the two butt joint blocks 42 are respectively embedded into the two butt joint grooves 41, then the through hole in the middle of the butt joint block 42 is penetrated through the positioning pin 43, the side plate 3 is connected with the side rail 2, and the rotation opening of the side plate 3 in the lifting process is avoided.

Preferably, the top cover of locating pin 43 is equipped with spring 44, and the one end of spring 44 and the lateral wall fixed connection of recess, the other end of spring 44 and the top fixed connection of locating pin 43 lateral wall, and setting up of spring 44 can avoid locating pin 43 to drop from the cavity.

Preferably, the support component 5 includes the trapezoidal slide rail 51 of two symmetric distributions, and the equal fixed connection of two trapezoidal slide rails 51 is at the top of chassis 1 inner wall, and the support component 5 still includes the flexible support piece 52 of two symmetric distributions, and two flexible support piece 52 all with two trapezoidal slide rail 51 sliding connection, when the curb plate 3 is opened to needs, will correspond flexible support piece 52 earlier and follow chassis 1's inside back-out for support curb plate 3, improve the load performance of curb plate 3.

Preferably, the telescopic support 52 includes a connecting bar 521 and two support plates 522, the support plates 522 include two, the tops of the two support plates 522 are respectively connected with two trapezoidal slide rails 51 in a sliding manner, one ends of the two support plates 522 are respectively connected with one side of the connecting bar 521 in a fixed manner, the connecting bar 521 is connected with the two trapezoidal slide rails 51 in a sliding manner, the middle of one side of the connecting bar 521 is rotatably connected with a screw 523, one end of the screw 523 penetrates through the side wall of the chassis 1, the screw 523 is connected with the chassis 1 in a threaded manner, one end of the screw 523 is fixedly connected with a handle 524, when the telescopic support 52 is taken out, the screw 523 is rotated through the handle 524, and then the connecting bar 521 is pulled to move along the trapezoidal slide rails 51, so that the support plates 522 are pushed out from the inside of the chassis 1, the support plates 522 support the side plates 3, and the support the side plates 3, and improve the stability of the side plates 3.

Preferably, the equal fixedly connected with mounting panel 6 in both sides of chassis 1, a plurality of equidistance strengthening ribs 61 that distribute are fixedly connected with between the top of mounting panel 6 and the outer wall of chassis 1, install the device on the elevating platform through mounting panel 6.

Preferably, the bottom of one side of the side panel 3 is symmetrically provided with a triangular plate 31, and when the side panel 3 is opened, one side of the triangular plate 31 is in contact connection with the side wall of the chassis 1, and the triangular plate 31 plays a role in further supporting the side panel 3, so that the stability of the side panel 3 is further improved.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first inspect the utility model discloses an installation is fixed and safety protection, then just can use, in using, the top on chassis 1 is placed to the material that will treat to promote, then it is closed with two side boards 3, butt joint piece 42 embedding corresponds inside butt joint groove 41 after the side board 3 is closed, then run through the through-hole at butt joint piece 42 middle part through locating pin 43, and then be connected side board 3 and side rail 2, avoid opening in the rotatory opening of side board 3 in the promotion process, spring 44's setting can avoid locating pin 43 to drop from the cavity, prevent that locating pin 43 from losing, after promoting to the target position, need open side board 3 and take out the material, will follow the inside screw-out on chassis 1 with corresponding flexible support piece 52 earlier, be used for supporting side board 3, and then improve the load performance of side board 3, when taking out flexible support piece 52, through handle 524 rotatory screw 523, thereby pulling connecting strip 521 moves along trapezoidal slide rail 51, and then release the inside on chassis 1 with backup pad 522, support side board 3 after supporting side board 3, the stability of side board 522 plays the further improvement contact side board 3, the stability of 3 further improvement, the side board 3 is connected with the further side board 31 of supporting side board.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hoisting device for construction, includes chassis (1) and side rail (2), its characterized in that: the chassis is characterized in that two opposite sides of the top end of the chassis (1) are fixedly connected with side fences (2), the other two opposite sides of the top end of the chassis (1) are hinged with side plates (3), connecting parts (4) are arranged between the side plates (3) and the side fences (2), and supporting parts (5) used for supporting the connecting parts (4) are arranged at the bottom of the chassis (1).

2. The lifting device for building construction according to claim 1, characterized in that: adapting unit (4) are including offering butt joint groove (41) and butt joint piece (42) at side rail (2) top, butt joint groove (41) have two, two distribute from top to bottom butt joint groove (41), butt joint piece (42) have two, two butt joint piece (42) are connected with side board (3) integral type, the through-hole has been seted up at the middle part of butt joint piece (42), and the through-hole is when side board (3) closed back, two butt joint piece (42) imbeds two respectively the inside of butt joint groove (41), the top of side rail (2) is seted up flutedly, the inside of recess is provided with locating pin (43) that are used for the pin joint to connect piece (42).

3. The lifting device for building construction according to claim 2, wherein: the top cover of locating pin (43) is equipped with spring (44), the one end of spring (44) and the lateral wall fixed connection of recess, the other end of spring (44) and the top fixed connection of locating pin (43) lateral wall.

4. The lifting device for building construction according to claim 3, wherein: support component (5) include trapezoidal slide rail (51) of two symmetric distributions, two equal fixed connection of trapezoidal slide rail (51) is at the top of chassis (1) inner wall, support component (5) still include flexible support piece (52) of two symmetric distributions, two flexible support piece (52) all with two trapezoidal slide rail (51) sliding connection.

5. The lifting device for building construction according to claim 4, wherein: flexible support piece (52) are including connecting strip (521) and backup pad (522), backup pad (522) have two, two the top of backup pad (522) respectively with two trapezoidal slide rail (51) sliding connection, two the one end of backup pad (522) all with one side fixed connection of connecting strip (521), connecting strip (521) and two trapezoidal slide rail (51) sliding connection, the middle part of connecting strip (521) one side is rotated and is connected with screw rod (523), the lateral wall on chassis (1) is run through to the one end of screw rod (523), just screw rod (523) and chassis (1) threaded connection, the one end fixedly connected with handle (524) of screw rod (523).

6. The lifting device for building construction according to claim 5, wherein: the equal fixedly connected with mounting panel (6) in both sides on chassis (1), a plurality of equidistance strengthening ribs (61) that distribute of fixedly connected with between the top of mounting panel (6) and the outer wall on chassis (1).

7. The lifting device for building construction according to claim 6, wherein: the bottom of one side of the side plate (3) is symmetrically provided with a triangular plate (31), and one side of the triangular plate (31) is in contact connection with the side wall of the chassis (1) after the side plate (3) is opened.