CN214828687U

CN214828687U - Liftable support for construction engineering construction

Info

Publication number: CN214828687U
Application number: CN202120502828.2U
Authority: CN
Inventors: 付美晶; 李春丽; 李清; 李松涛; 陶田聪; 陶真良
Original assignee: Yunnan Zhengrun Construction Engineering Co ltd
Current assignee: Yunnan Zhengrun Construction Engineering Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-23
Anticipated expiration: 2031-03-09

Abstract

The utility model relates to the technical field of construction equipment of constructional engineering, and discloses a liftable bracket for construction of constructional engineering, which comprises a base, wherein a limiting rod is connected above the base, a fixed seat is sleeved outside the limiting rod, a groove is arranged inside the fixed seat, a hydraulic cylinder is connected inside the groove, one end of the hydraulic cylinder is connected with an arc-shaped block, the back side of the arc-shaped block is connected with a temperature sensor, a singlechip and a signal receiver are connected inside the groove, the position of the upper part of the base, which is far away from the limiting rod, is connected with a controller, the utility model discloses a limiting rod, a fixed seat and a limiting hole, the limiting rod penetrates through the inside of the limiting hole, one side of the fixed seat is connected with a box body, and during the lifting process of pulling a cover plate and the box body by a rope, under the connecting action of the limiting rod and the limiting hole, the situation that the box body shakes is avoided, the problem that the building materials are prone to shaking and even turning over during transportation is solved.

Description

Liftable support for construction engineering construction

Technical Field

The utility model relates to a building engineering construction equipment technical field specifically is a but lifting support of building engineering construction usefulness.

Background

In the building engineering work progress, in order to make things convenient for the operation, often need promote the eminence with materials such as fragment of brick, stone material, reinforcing bar that construction used, so can adopt certain promotion support to transport the eminence to its material at present building site.

At present, a plurality of lifting supports exist in the market, but the lifting supports generally exist, have a single structure and are unstable, and building materials are easy to shake or even turn over laterally in the transportation process, so that a person skilled in the art provides a lifting support for building engineering construction to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but that building engineering construction used promotes support 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 can promote support that building engineering construction used, includes the base, the top of base is connected with four gag lever posts, four the fixing base has been cup jointed in the outside of gag lever post, the inside of fixing base is including cup jointing the spacing hole in the gag lever post outside, the inside of fixing base is seted up flutedly, the internal connection of recess has a hydraulic pressure section of thick bamboo, the one end of hydraulic pressure section of thick bamboo is connected with the arc piece, the dorsal part of arc piece is connected with temperature sensor, the position that the hydraulic pressure section of thick bamboo was kept away from to the inside of recess is connected with the singlechip, one side of singlechip is connected with signal receiver, the position that the gag lever post was kept away from to the top of base is connected with the controller.

As a further aspect of the present invention: the four top of gag lever post is connected with the roof, the through-hole has been seted up to the inside of roof, the top of roof is close to the position of through-hole and is connected with the rotating electrical machines, the one end of rotating electrical machines output shaft is connected with the wire winding roller, the one end of wire winding roller is connected with the bearing frame, the outside of wire winding roller is connected with the rope.

As a further aspect of the present invention: one side of fixing base is connected with the box body, the top of box body is connected with four support columns, four the top of support column is connected with the apron, the top of apron is connected with the hoist and mount piece, the hoist and mount piece is connected with the rope.

As a further aspect of the present invention: the middle position of the upper part of the base is connected with a plurality of springs.

As a further aspect of the present invention: the arc-shaped block is a stainless steel component.

As a further aspect of the present invention: the position of the winding roller corresponds to the position of the through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through gag lever post, fixing base and spacing hole, the gag lever post runs through the inside in spacing hole, and fixing base one side is connected with the box body, and rope pulling apron and box body promote the in-process, under the linkage effect in gag lever post and spacing hole, avoid the box body the condition that rocks to appear, have solved building material and have easily taken place to rock at the in-process of transportation, the problem of turning on one's side even.

2. Through temperature sensor, the arc piece, singlechip and signal receiver, when the box body breaks down, the condition of falling rapidly takes place, arc piece and gag lever post quick friction production heat, the inside temperature of arc piece risees, signal receiver is transmitted to the signal transmitter that temperature sensor will detect, again by signal receiver with data transmission to the singlechip, make the operation by the singlechip, reach predetermined trigger temperature value when the rate of temperature rise, then control the hydraulic cylinder and carry out work, it advances to promote the arc piece, fix the gag lever post, be favorable to avoiding the box body to fall rapidly and cause the potential safety hazard to ground staff.

Drawings

FIG. 1 is a schematic view of a liftable support for construction of construction works;

FIG. 2 is a side view of a base in an elevatable support for construction of a construction project;

fig. 3 is a side sectional view of a fixing base in a liftable bracket for construction work.

In the figure: 1. a base; 2. a limiting rod; 3. a box body; 4. a fixed seat; 41. a hydraulic cylinder; 42. a groove; 43. an arc-shaped block; 44. a limiting hole; 45. a single chip microcomputer; 46. a signal receiver; 47. a temperature sensor; 5. a controller; 6. a support pillar; 7. a cover plate; 8. hoisting the blocks; 9. a top plate; 10. a bearing seat; 11. a winding roller; 12. a rope; 13. a rotating electric machine; 14. a through hole; 15. a spring.

Detailed Description

Please refer to fig. 1 ~ 3, in the embodiment of the utility model, a but lifting support that building engineering construction used, including base 1, base 1's top is connected with four gag lever post 2, fixing base 4 has been cup jointed in the outside of four gag lever post 2, fixing base 4's inside is including cup jointing spacing hole 44 in the gag lever post 2 outside, fixing base 4's inside is seted up flutedly 42, the internal connection of recess 42 has hydraulic cylinder 41, hydraulic cylinder 41's one end is connected with arc piece 43, the dorsal part of arc piece 43 is connected with temperature sensor 47, the position that hydraulic cylinder 41 was kept away from to recess 42's inside is connected with singlechip 45, one side of singlechip 45 is connected with signal receiver 46, the position that gag lever post 2 was kept away from to base 1's top is connected with controller 5.

In fig. 1: four gag lever post 2's top is connected with roof 9, through-hole 14 has been seted up to roof 9's inside, the top of roof 9 is close to the position of through-hole 14 and is connected with rotating electrical machines 13, the one end of rotating electrical machines 13 output shaft is connected with wire winding roller 11, wire winding roller 11's one end is connected with bearing frame 10, wire winding roller 11's the outside is connected with rope 12, open rotating electrical machines 13, it is rotatory to drive wire winding roller 11, tighten up rope 12 in the wire winding roller 11 outside, and then the box body that drives rope 12 one end carries out the lifting.

In fig. 1: one side of fixing base 4 is connected with box body 3, and the top of box body 3 is connected with four support columns 6, and the top of four support columns 6 is connected with apron 7, and the top of apron 7 is connected with hoist and mount piece 8, and hoist and mount piece 8 is connected with rope 12, places building material inside box body 3, removes to the eminence by box body 3.

In fig. 2: the middle position of the upper part of the base 1 is connected with a plurality of springs 15, and under the buffer action of the springs 15, the damage caused by the rapid falling of the box body is favorably reduced.

In fig. 3: the arc-shaped block 43 is made of stainless steel, which is beneficial to reducing the loss caused by long-term friction with the limiting rod 2.

In fig. 1: the position of the winding roller 11 corresponds to the position of the through hole 14, which is beneficial to avoiding the rope 12 outside the winding roller 11 from contacting with the edge of the through hole 14 and causing abrasion.

The utility model discloses a theory of operation is: building materials are placed in the box body 3, the rotating motor 13 is started to drive the winding roller 11 to rotate, the rope 12 outside the winding roller 11 is tightened, the box body at one end of the rope 12 is further driven to lift, under the connecting action of the limiting rod 2 and the limiting hole 44, the situation that the box body 3 shakes is avoided, the problems that the building materials easily shake and even turn over during transportation are solved, when the box body 3 breaks down and falls down rapidly, the arc-shaped block 43 and the limiting rod 2 rub rapidly to generate heat, the temperature in the arc-shaped block 43 rises, the temperature sensor transmits detected signals to the signal receiver 46, the signal receiver 46 transmits data to the single chip microcomputer 45, the single chip microcomputer 45 performs operation, when the temperature rising rate reaches a preset trigger temperature value, the hydraulic cylinder 41 is controlled to work, and the arc-shaped block 43 is pushed to advance, the limiting rod 2 is fixed, so that potential safety hazards to ground workers caused by rapid falling of the box body 3 can be avoided.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A liftable bracket for construction of constructional engineering comprises a base (1) and is characterized in that, four limiting rods (2) are connected above the base (1), a fixed seat (4) is sleeved outside the four limiting rods (2), the fixed seat (4) comprises a limit hole (44) sleeved outside the limit rod (2), a groove (42) is formed in the fixed seat (4), a hydraulic cylinder (41) is connected in the groove (42), one end of the hydraulic cylinder (41) is connected with an arc-shaped block (43), the back side of the arc-shaped block (43) is connected with a temperature sensor (47), a singlechip (45) is connected to the position, far away from the hydraulic cylinder (41), in the groove (42), one side of the single chip microcomputer (45) is connected with a signal receiver (46), and a position, far away from the limiting rod (2), above the base (1) is connected with a controller (5).

2. The liftable bracket for building engineering construction according to claim 1, wherein a top plate (9) is connected to the upper parts of the four limiting rods (2), a through hole (14) is formed in the top plate (9), a rotating motor (13) is connected to the position, close to the through hole (14), of the upper part of the top plate (9), one end of an output shaft of the rotating motor (13) is connected with a winding roller (11), one end of the winding roller (11) is connected with a bearing seat (10), and a rope (12) is connected to the outer side of the winding roller (11).

3. The liftable support for constructional engineering construction according to claim 1, wherein a box body (3) is connected to one side of the fixed seat (4), four support columns (6) are connected to the upper side of the box body (3), a cover plate (7) is connected to the upper side of the four support columns (6), a lifting block (8) is connected to the upper side of the cover plate (7), and the lifting block (8) is connected to the rope (12).

4. A liftable support for the construction of constructional engineering according to claim 1, characterised in that a number of springs (15) are connected to the base (1) at the upper middle position.

5. A liftable support for the construction of construction works according to claim 1, characterized in that the arc-shaped block (43) is a stainless steel member.

6. A liftable support for construction work according to claim 2, characterised in that the position of the winding roller (11) corresponds to the position of the through hole (14).