CN213326249U

CN213326249U - Mechanical lifting equipment for building engineering

Info

Publication number: CN213326249U
Application number: CN202022142504.0U
Authority: CN
Inventors: 于振; 江南昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-01
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a mechanical lifting equipment for building engineering, including box and slide rail, first slot has been seted up in the box left side, and first slot inner wall has inserted the fixed plate, the welding of fixed plate left side middle part has first linkage block, and the welding of first linkage block left end on the slide rail, first spout has all been seted up to both sides about the box, and the inboard second slot that has all laminated of first spout, the inside baffle that has all inserted of first spout, and the baffle outside all is provided with the first spring of four groups, first spring one end all welds on the baffle, the first spring other end all welds on first spout, the baffle inboard all is connected with the fixed plate through stop device. The utility model discloses a pulling gag lever post makes the gag lever post shift out the spacing inslot portion, promotes the baffle, makes the baffle drive inside the gag lever post card goes into the second slot, the pulling slide rail makes slide rail and box separation, improves the practicality of device.

Description

Mechanical lifting equipment for building engineering

Technical Field

The utility model relates to a building engineering technical field specifically is a mechanical lifting equipment for building engineering.

Background

The lifting equipment for the building is a large construction machine used for carrying people and goods, and the existing lifting equipment for the building engineering machinery can basically meet daily use requirements, but has some defects and needs to be improved.

After long-term use elevating gear, general elevating gear is whole to be fixed knot structure, because the slide rail can produce the friction when equipment moves, after long-term use, can make the slide rail the condition of serious wearing and tearing appear, needs to change equipment wholly, leads to the utilization ratio reduction of equipment, therefore needs a mechanical elevating gear for building engineering to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical lifting equipment for building engineering to the problem that serious wear need be changed equipment wholly and lead to the reduction of equipment utilization rate appears when the slide rail that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mechanical lifting equipment for building engineering, includes box and slide rail, first slot has been seted up in the box left side, and first slot inner wall has inserted the fixed plate, fixed plate left side middle part welding has first linkage block, and the welding of first linkage block left end on the slide rail, first spout has all been seted up to both sides about the box, and the inboard second slot that has all laminated of first spout, the inside baffle that has all inserted of first spout, and the baffle outside all is provided with the first spring of four groups, first spring one end all welds on the baffle, the first spring other end all welds on first spout, the baffle inboard all is connected with the fixed plate through stop device.

Preferably, the inner wall of the box body is provided with a pedal, the upper end and the lower end of the pedal are connected with the box body through sliding devices, four groups of third springs are arranged at the rear end of the pedal, one ends of the third springs are welded on the pedal, and the other ends of the third springs are welded on the box body.

Preferably, stop device includes spring groove, second spring, stopper, gag lever post and spacing groove, the baffle inboard all is embedded to have the spring groove, and the spring inslot portion all is provided with the second spring, second spring one end all welds on the spring groove, the second spring other end all welds on the stopper, and the stopper middle part all is embedded to have gag lever post, four groups the gag lever post end all inserts the spacing inslot wall, and the spacing groove is all embedded on the fixed plate.

Preferably, slider includes second connecting block, slider and second spout, the second connecting block has all been welded at both ends about the footboard, and the second connecting block outside all welds on the slider, and is two sets of the slider all embeds at second spout inner wall, and the second spout all embeds on the box.

Preferably, the limiting block is in a shape of a round cake, and the diameter of the surface of the round cake of the limiting block is equal to the diameter of the inner wall of the spring groove.

Preferably, the size that the slider set up matches with the size of second spout inner wall.

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

1. this mechanical lifting equipment for building engineering is provided with first slot, the fixed plate, first linkage block, first spout, the baffle, first spring, the gag lever post, and second slot, through the pulling gag lever post, make the gag lever post shift out the gag lever post inside the limiting groove, promote the baffle, make the baffle drive inside the gag lever post card goes into the second slot, the pulling slide rail, make slide rail and box separation, general lifting equipment is whole to be fixed knot and constructs, serious wearing and tearing appear when the slide rail, need wholly change equipment, lead to equipment utilization to reduce, this device can dismantle the slide rail alone and change improve equipment utilization.

2. This mechanical lifting equipment for building engineering is provided with footboard, second connecting block, slider, second spout and third spring, and when equipment travel in-process produced and rock, the footboard cushions through the third spring, reduces the range of rocking, and general elevating gear can produce when the operation and rock, leads to article impaired or constructor to take the discomfort, and this damping device can reach the effect that the reduction rocked.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is a schematic bottom sectional view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a slide rail; 3. a first slot; 4. a fixing plate; 5. a first connection block; 6. a first chute; 7. a baffle plate; 8. a first spring; 9. a spring slot; 10. a second spring; 11. a limiting block; 12. a limiting rod; 13. a limiting groove; 14. a pedal; 15. a second connecting block; 16. a slider; 17. a second chute; 18. a third spring; 19. a second slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a mechanical lifting device for construction engineering comprises a box body 1 and a slide rail 2, wherein a first slot 3 is formed in the left side of the box body 1, a fixing plate 4 is inserted into the inner wall of the first slot 3, a first connecting block 5 is welded in the middle of the left side of the fixing plate 4, the left end of the first connecting block 5 is welded on the slide rail 2, first chutes 6 are formed in the upper and lower sides of the box body 1, second slots 19 are attached to the inner sides of the first chutes 6, baffles 7 are inserted into the first chutes 6, the size of the baffles 7 is matched with the size of the inner wall of the first chutes 6, the baffles 7 can be embedded into the inner wall of the first chutes 6 due to the matching of the size of the baffles 7 with the size of the inner wall of the first chutes 6, so as to achieve the purpose that the baffles 7 slide in the first chutes 6, four groups of first springs 8 are arranged outside the baffles 7, and one ends of, the other end of the first spring 8 is welded on the first chute 6, the inner side of the baffle 7 is connected with the fixed plate 4 through a limiting device, the limiting device comprises a spring groove 9, a second spring 10, a limiting block 11, a limiting rod 12 and a limiting groove 13, the inner side of the baffle 7 is embedded with the spring groove 9, the spring groove 9 is internally provided with the second spring 10, one end of the second spring 10 is welded on the spring groove 9, the other end of the second spring 10 is welded on the limiting block 11, the limiting block 11 is in a cake shape, the diameter of the cake-shaped surface of the limiting block 11 is equal to the diameter of the inner wall of the spring groove 9, the limiting block 11 can be embedded in the inner wall of the spring groove 9, the purpose that the limiting block 11 slides on the inner wall of the spring groove 9 is, the cylindrical surface diameter that gag lever post 12 set up equals with spacing groove 13 inner wall diameter, because the cylindrical surface diameter that gag lever post 12 set up equals with spacing groove 13 inner wall diameter, makes gag lever post 12 can insert spacing groove 13 inner wall, reaches the purpose of locking baffle 7 and fixed plate 4, and four sets of gag lever posts 12 are terminal all to insert spacing groove 13 inner wall, and spacing groove 13 all embeds on fixed plate 4.

The inner wall of the box body 1 is provided with a pedal 14, the size of the pedal 14 is matched with the size of the inner wall of the box body 1, the pedal 14 can be arranged on the inner wall of the box body 1 due to the fact that the size of the pedal 14 is matched with the size of the inner wall of the box body 1, the purpose that the pedal 14 does not slide on the box body 1 is achieved, the upper end and the lower end of the pedal 14 are connected with the box body 1 through sliding devices, each sliding device comprises a second connecting block 15, a sliding block 16 and a second sliding groove 17, the upper end and the lower end of the pedal 14 are welded with the second connecting blocks 15, the outer sides of the second connecting blocks 15 are welded on the sliding blocks 16, the size of the sliding blocks 16 is matched with the size of the inner wall of the second sliding groove 17, the sliding blocks 16 can be embedded in the inner wall of the second sliding groove 17 due to the fact that the size of the sliding blocks 16, and the second chutes 17 are all embedded in the box body 1, four groups of third springs 18 are arranged at the rear end of the pedal 14, one ends of the third springs 18 are all welded on the pedal 14, and the other ends of the third springs 18 are all welded on the box body 1.

The working principle is as follows: when the slide rail 2 needs to be disassembled and replaced, the limiting rod 12 is pulled to enable the limiting rod 12 to drive the limiting block 11 to move, the limiting block 11 pushes the second spring 10 to contract, the second spring 10 is enabled to contract in the spring groove 9, when the limiting rod 12 moves out of the limiting groove 13, the baffle 7 is pushed, the baffle 7 pushes the first spring 8 to contract, the first spring 8 contracts in the first sliding groove 6, when the baffle 7 moves, the baffle 7 drives the limiting rod 12 to move, the baffle 7 drives the limiting rod 12 to be clamped into the second slot 19, the slide rail 2 is pulled to enable the slide rail 2 to drive the first connecting block 5 to move, the first connecting block 5 drives the fixing plate 4 to move, the fixing plate 4 moves in the first slot 3, and when the fixing plate 4 moves out of the first slot 3, the purpose of disassembling and replacing the slide rail 2 is achieved.

When equipment rocks in the process of traveling, make footboard 14 at the inside reciprocating motion of box 1, footboard 14 drives second connecting block 15 and removes, and second connecting block 15 drives slider 16 and removes, makes slider 16 remove in second spout 17 is inside, and when footboard 14 reciprocating motion, footboard 14 cushions through third spring 18, reaches the purpose that reduces and rocks the range.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a mechanical lifting equipment for building engineering, includes box (1) and slide rail (2), its characterized in that: first slot (3) have been seted up in box (1) left side, and first slot (3) inner wall has inserted fixed plate (4), fixed plate (4) left side middle part welding has first connecting block (5), and first connecting block (5) left end welding on slide rail (2), first spout (6) have all been seted up to both sides about box (1), and first spout (6) inboard has all laminated second slot (19), baffle (7) have all been inserted to first spout (6) inside, and all are provided with four first springs of group (8) in the baffle (7) outside, first spring (8) one end all welds on baffle (7), first spring (8) other end all welds on first spout (6), baffle (7) inboard all is connected with fixed plate (4) through stop device.

2. A mechanical lifting device for building engineering according to claim 1, characterized in that: the novel solar water heater is characterized in that a pedal (14) is arranged on the inner wall of the box body (1), the upper end and the lower end of the pedal (14) are connected with the box body (1) through sliding devices, four groups of third springs (18) are arranged at the rear end of the pedal (14), one ends of the third springs (18) are welded on the pedal (14), and the other ends of the third springs (18) are welded on the box body (1).

3. A mechanical lifting device for building engineering according to claim 1, characterized in that: stop device includes spring groove (9), second spring (10), stopper (11), gag lever post (12) and spacing groove (13), baffle (7) inboard all is embedded to have spring groove (9), and spring groove (9) inside all is provided with second spring (10), second spring (10) one end all welds on spring groove (9), second spring (10) other end all welds on stopper (11), and stopper (11) middle part all is embedded to have gag lever post (12), four groups gag lever post (12) end all inserts spacing groove (13) inner wall, and spacing groove (13) all embed on fixed plate (4).

4. A mechanical lifting device for building engineering according to claim 2, characterized in that: the sliding device comprises a second connecting block (15), a sliding block (16) and a second sliding groove (17), wherein the second connecting block (15) is welded at the upper end and the lower end of the pedal (14), the outer side of the second connecting block (15) is welded on the sliding block (16), the sliding block (16) is embedded in the inner wall of the second sliding groove (17), and the second sliding groove (17) is embedded in the box body (1).

5. A mechanical lifting device for building engineering according to claim 3, characterized in that: the limiting block (11) is in a round cake shape, and the diameter of the round cake-shaped surface of the limiting block (11) is equal to that of the inner wall of the spring groove (9).

6. A mechanical lifting device for building engineering according to claim 4, characterized in that: the size of the slide block (16) is matched with the size of the inner wall of the second sliding groove (17).