CN216549307U

CN216549307U - Hoisting device for building construction

Info

Publication number: CN216549307U
Application number: CN202123182717.7U
Authority: CN
Inventors: 邱万平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-17
Anticipated expiration: 2031-12-17

Abstract

The application relates to the technical field of building construction, in particular to a lifting device for building construction. The utility model provides a, including the longmen gallows, the surface of longmen gallows is provided with fixed knot constructs, fixed knot constructs including the slider, the inner wall sliding connection of slider and longmen gallows, the inner wall sliding connection of slider has the connecting rod, the skin weld of connecting rod has the offset, the surface rotation of connecting rod is connected with first screw rod, the surperficial threaded connection of first screw rod has the slide bar, the skin weld of slide bar has the clamp plate, the skin weld of slide bar has the sliding frame, the sliding frame welds with the surface of connecting rod mutually, a plurality of jack has been seted up on the surface of connecting rod, the skin weld of slider has the fixed plate, the inner wall of fixed plate is inserted and is equipped with the round bar, the fixed surface of round bar is connected with the mounting panel. The problem that the material can rock in the handling process is solved.

Description

Hoisting device for building construction

Technical Field

The application relates to building construction technical field especially relates to a hoisting device for construction.

Background

The lifting device for building construction is a device capable of lifting materials used in building construction to other places, and when the materials are lifted, the lifted materials often swing back and forth due to surrounding environmental factors, so that the danger degree during work is increased.

SUMMERY OF THE UTILITY MODEL

The application aims at solving the problem that materials can shake in the lifting process in the prior art, and provides the lifting device for building construction.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a hoisting device for construction, includes the longmen gallows, the surface of longmen gallows is provided with fixed knot and constructs, fixed knot constructs including the slider, the slider is with the inner wall sliding connection of longmen gallows, the inner wall sliding connection of slider has the connecting rod, the skin weld of connecting rod has the board of supporting, the surface rotation of connecting rod is connected with first screw rod, the surperficial threaded connection of first screw rod has the slide bar, the skin weld of slide bar has the clamp plate.

The effect that above-mentioned part reaches does: the pressing plate is close to the abutting plate through the first screw rod, so that the building material is clamped.

Preferably, the surface of the sliding rod is connected with a sliding frame in a sliding mode, and the sliding frame is welded with the surface of the connecting rod.

The effect that above-mentioned part reaches is: the sliding frame can prevent the pressing plate from rotating when moving, so that the material cannot be clamped.

Preferably, a plurality of jacks are formed in the surface of the connecting rod, a fixing plate is welded to the surface of the sliding block, and a round rod is inserted into the inner wall of the fixing plate.

The effect that above-mentioned part reaches is: the round rod is inserted into the corresponding jack, and the connecting rod can be fixed.

Preferably, the surface of the round rod is fixedly connected with a mounting plate, and a first spring is fixedly connected between the mounting plate and the fixing plate.

The effect that above-mentioned part reaches is: the round rod can be inserted into the jack through the first spring, and vibration generated when materials are lifted is avoided from causing the round rod to be separated from the jack.

Preferably, the surface of the gantry crane frame is provided with a protective structure, the protective structure comprises a base, the base is fixedly connected with the bottom of the gantry crane frame, a second square plate is welded on the surface of the base, a second spring is fixedly connected to the surface of the second square plate, a first square plate is arranged at one end, away from the second square plate, of the second spring, and a protective plate is welded on the surface of the first square plate.

The effect that above-mentioned part reaches is: when the material drops and contacts with the protection plate, partial impact force can be offset through the second spring, so that the protection effect is achieved.

Preferably, the surface of the gantry crane is fixedly connected with a fixed frame, the surface of the fixed frame is welded with a support frame, the inner wall of the support frame is in threaded connection with a second screw, and the surface of the second screw is rotatably connected with a baffle.

The effect that above-mentioned part reaches is: the guard plate can be fixed by moving the guard plate above the guard plate.

Preferably, the surface of the second square plate is fixedly connected with a support column, and the support column is inserted into the inner wall of the first square plate.

The effect that above-mentioned part reaches is: the second spring can be prevented from bending through the supporting column, so that the second spring cannot be normally used.

Compared with the prior art, the application has the advantages and positive effects that:

in the application, when the material is hoisted, the round rod is firstly separated from the jack to release the fixation of the connecting rod, at the moment, the first spring is in a compressed state, then the connecting rod is moved to drive the pressing plate to move to the position right below the material, so that the material to be lifted is just positioned between the pressing plate and the abutting plate, then the first screw rod is rotated to enable the first screw rod to drive the sliding rod to move towards the direction close to the connecting rod along the sliding frame, thereby the pressing plate is close to the abutting plate, the building material can be clamped, the material is prevented from swinging back and forth in the hoisting process, the round rod can be pushed to be inserted into the insertion hole through the elasticity of the first spring by loosening the round rod, thereby the position of fixed connecting rod once more just can avoid hoisting the material and swing to both sides, can fix the material of hoisting through setting up fixed knot structure, prevents that the material from swinging and taking place danger.

Drawings

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

FIG. 2 is a schematic illustration of the fastening arrangement of FIG. 1 as provided herein;

FIG. 3 is an enlarged view of FIG. 2 at B as proposed herein;

FIG. 4 is a schematic illustration of the support post structure of FIG. 1 according to the present application;

FIG. 5 is an enlarged view of the point A in FIG. 1 as proposed herein.

Illustration of the drawings: 1. a gantry hanger; 2. a fixed structure; 201. a connecting rod; 202. a jack; 203. a first screw; 204. a slide bar; 205. a sliding frame; 206. pressing a plate; 207. a resisting plate; 208. a slider; 209. a round bar; 210. a first spring; 211. mounting a plate; 212. a fixing plate; 3. a protective structure; 301. a protection plate; 302. a base; 303. a first square plate; 304. a second square plate; 305. a support pillar; 306. a second spring; 307. a fixing frame; 308. a support frame; 309. a second screw; 310. and a baffle plate.

Detailed Description

Referring to fig. 1, the present application provides a technical solution: the utility model provides a hoisting device for construction, includes portal frame 1, and portal frame 1's surface is provided with fixed knot and constructs 2, cliies building material, prevents the in-process fore-and-aft movement of material handling, and portal frame 1's surface is provided with protective structure 3, disappears partly impact force, and then improves the guard effect.

The specific arrangement and function of the fixed structure 2 and the protective structure 3 will be described in detail below.

Referring to fig. 2, in the present embodiment: the fixed structure 2 comprises a sliding block 208, the sliding block 208 is in sliding connection with the inner wall of the gantry crane frame 1, the inner wall of the sliding block 208 is in sliding connection with a connecting rod 201, a supporting plate 207 is welded on the surface of the connecting rod 201, a first screw rod 203 is connected on the surface of the connecting rod 201 in a rotating mode, a sliding rod 204 is connected on the surface of the first screw rod 203 in a threaded mode, a pressing plate 206 is welded on the surface of the sliding rod 204, the connecting rod 201 is moved, the connecting rod 201 is made to drive the pressing plate 206 to move to the position under the material, the material needing to be hoisted is just located between the pressing plate 206 and the supporting plate 207, then the first screw rod 203 is rotated, the sliding rod 204 is made to move towards the direction close to the connecting rod 201, the pressing plate 206 is made to be close to the supporting plate 207, the building material can be clamped, and the material is prevented from being hoisted and swinging back and forth.

Referring to fig. 2, specifically, a sliding frame 205 is slidably connected to a surface of the sliding rod 204, and the sliding frame 205 is welded to a surface of the connecting rod 201, so that the pressure plate 206 is prevented from rotating by the support of the sliding frame 205.

Referring to fig. 3, specifically, a plurality of insertion holes 202 are formed in the surface of the connecting rod 201, a fixing plate 212 is welded to the surface of the slider 208, and a round rod 209 is inserted into the inner wall of the fixing plate 212, so that the round rod 209 is separated from the insertion holes 202 to release the fixing of the connecting rod 201.

Referring to fig. 3, specifically, a mounting plate 211 is fixedly connected to the surface of the round bar 209, and a first spring 210 is fixedly connected between the mounting plate 211 and the fixing plate 212, so that when the round bar 209 is released, the round bar 209 can be pushed by the elasticity of the first spring 210 to be inserted into the insertion hole 202, thereby fixing the position of the connecting rod 201 again, and avoiding swinging to two sides when the material is lifted.

Referring to fig. 1 and 4, in the present embodiment: protective structure 3 includes base 302, base 302 and gantry crane 1's bottom fixed connection, the skin weld of base 302 has second square plate 304, the fixed surface of second square plate 304 is connected with second spring 306, the one end that second square plate 304 was kept away from to second spring 306 is provided with first square plate 303, the skin weld of first square plate 303 has guard plate 301, at the in-process of hoisting the material, if pine takes off between material and the lifting hook, will lead to the material to drop from the eminence and directly pound well ground, if ground is cement or other materials, will lead to ground to damage, consequently when the material drops, can drop on guard plate 301, and avoided direct and ground contact, when material and guard plate 301 contact, some impact force can be offset to second spring 306, and then improve the protecting effect.

Referring to fig. 5, specifically, a fixed frame 307 is fixedly connected to the surface of the gantry crane 1, a support frame 308 is welded to the surface of the fixed frame 307, a second screw 309 is connected to the inner wall of the support frame 308 in a threaded manner, a baffle plate 310 is rotatably connected to the surface of the second screw 309, and when the protection plate 301 is damaged due to the fact that the dropped material is too heavy, the second screw 309 can be rotated to enable the second screw 309 to drive the baffle plate 310 to move away from the upper surface of the protection plate 301, so that the protection plate 301 can be released from being fixed, and the fixing plate 212 can be taken down for replacement or repair.

Referring to fig. 4, specifically, a supporting column 305 is fixedly connected to a surface of the second square plate 304, and the supporting column 305 is inserted into an inner wall of the first square plate 303, so that the second spring 306 is prevented from bending during compression by the supporting column 305.

The working principle is as follows: when materials are lifted, the round rod 209 is separated from the jack 202 to release the fixation of the connecting rod 201, at the moment, the first spring 210 is in a compressed state, then the connecting rod 201 is moved, the connecting rod 201 drives the pressing plate 206 to move to the position right below the materials, so that the materials to be lifted are just positioned between the pressing plate 206 and the resisting plate 207, then the first screw rod 203 is rotated, the first screw rod 203 drives the sliding rod 204 to move along the sliding frame 205 towards the direction close to the connecting rod 201, so that the pressing plate 206 approaches towards the resisting plate 207, the building materials can be clamped, the materials are prevented from swinging back and forth in the lifting process, the round rod 209 is loosened, the round rod 209 can be pushed to be inserted into the jack 202 through the elasticity of the first spring 210, the position of the connecting rod 201 is fixed again, the swinging towards two sides in the lifting process of the materials can be avoided, and if the materials are loosened from the lifting hook in the lifting process, will lead to the material to drop from the eminence and directly pound well ground, if ground is cement or other materials, will lead to ground to damage, consequently set up a protective structure 3 to protect, when the material drops, can drop on guard plate 301, and direct and ground contact has been avoided, when the material contacts with guard plate 301, a part of impact force can be offset to second spring 306, and then improve the guard effect, when the material that drops overweight causes the damage to guard plate 301, can rotate second screw 309, make second screw 309 drive baffle 310 remove from the upper surface of guard plate 301, just can remove the fixing to guard plate 301, thereby take off fixed plate 212 and change or repair.

Claims

1. The utility model provides a hoisting device for construction, includes portal crane frame (1), its characterized in that: the surface of the gantry crane (1) is provided with a fixed structure (2), the fixed structure (2) comprises a sliding block (208), the sliding block (208) is connected with the inner wall of the gantry crane (1) in a sliding mode, the inner wall of the sliding block (208) is connected with a connecting rod (201) in a sliding mode, a supporting plate (207) is welded on the surface of the connecting rod (201), a first screw rod (203) is connected to the surface of the connecting rod (201) in a rotating mode, a sliding rod (204) is connected to the surface of the first screw rod (203) in a threaded mode, and a pressing plate (206) is welded on the surface of the sliding rod (204).

2. The hoisting device for building construction according to claim 1, wherein: the surface of the sliding rod (204) is connected with a sliding frame (205) in a sliding mode, and the sliding frame (205) is welded with the surface of the connecting rod (201).

3. The hoisting device for building construction according to claim 2, wherein: the surface of connecting rod (201) is seted up a plurality of jack (202), the surface welding of slider (208) has fixed plate (212), the inner wall of fixed plate (212) is inserted and is equipped with round bar (209).

4. The hoisting device for building construction according to claim 3, wherein: the surface fixed connection of round bar (209) has mounting panel (211), fixedly connected with first spring (210) between mounting panel (211) and fixed plate (212).

5. The hoisting device for building construction according to claim 1, wherein: the surface of the gantry crane (1) is provided with a protective structure (3), the protective structure (3) comprises a base (302), the base (302) is fixedly connected with the bottom of the gantry crane (1), a second square plate (304) is welded on the surface of the base (302), a second spring (306) is fixedly connected to the surface of the second square plate (304), one end, far away from the second square plate (304), of the second spring (306) is provided with a first square plate (303), and a protective plate (301) is welded on the surface of the first square plate (303).

6. The hoisting device for building construction according to claim 5, wherein: the surface of the gantry hanger (1) is fixedly connected with a fixed frame (307), the surface of the fixed frame (307) is welded with a support frame (308), the inner wall of the support frame (308) is in threaded connection with a second screw (309), and the surface of the second screw (309) is rotatably connected with a baffle (310).

7. The hoisting device for building construction according to claim 5, wherein: the surface of the second square plate (304) is fixedly connected with a supporting column (305), and the supporting column (305) is inserted into the inner wall of the first square plate (303).