CN219034084U - Construction device for cross column joint of building steel structure - Google Patents

Abstract

The utility model discloses a construction device for a cross column node of a building steel structure, which comprises a device main body, wherein a connecting block is arranged in the device main body, fixing plates are fixedly arranged at two ends of the connecting block, first sliding grooves are symmetrically arranged in the fixing plates, second sliding grooves are arranged between the first sliding grooves, moving plates are symmetrically arranged at the front ends of the fixing plates, threaded rods are arranged in the second sliding grooves, the left ends of the threaded rods are rotationally connected to the left end side walls in the second sliding grooves, the threaded rods are driven to rotate through a reciprocating motor, the moving plates are symmetrically sleeved on the rod walls of the threaded rods, the directions of threads in the second sliding blocks are opposite, so that the threaded rods can enable the moving plates to move in opposite directions, after building steel is clamped through the moving plates, an air cylinder is opened at the same time, the lower clamping plates further clamp the building steel, and after the lower building steel is clamped, the upper devices repeatedly operate to clamp the building steel to be connected.

Description

Construction device for cross column joint of building steel structure

Technical Field

The utility model relates to the technical field of building construction devices, in particular to a construction device for a cross column node of a building steel structure.

Background

The cross column node is a joint in the steel structure, other steel structures in different directions are required to be installed at the joint, so that the integral installation requirement is guaranteed, the existing node is installed, a crane is generally adopted for lifting, then personnel are aligned and righted, and then the bolts are utilized for preliminary fixed connection.

Through retrieval, the patent with the Chinese patent grant number of CN217620243U discloses a construction device for a cross column node of a building steel structure, relates to the technical field of building installation mechanisms, and aims at the problem of inconvenient installation in the prior art, the scheme is provided, which comprises a transverse plate, wherein one side of the transverse plate is fixedly connected with two transverse plates which are matched with each other, and a first clamping mechanism is arranged on each transverse plate; the first pneumatic cylinder is fixedly connected to one end of the transverse plate, the output end of the first pneumatic cylinder is rotationally connected with a sliding block, and the cross section of the sliding block adopts a T-shaped structure; the rotating plate is provided with the spout at the bottom side, the sliding block is located the spout, and its one side is fixed to be cup jointed the pivot, and above-mentioned scheme advantage lies in, convenient to use, the steel centre gripping is fixed, makes things convenient for going on of follow-up adjustment, reduces the hoist and mount and excessively probably causes the injury to the workman, and the convenience is simultaneously to the fine setting of steel for construction speed reduces workman's intensity of labour simultaneously, guarantees the advance of engineering. But the device is used and is carried out the centre gripping to the building steel through the cylinder when using, and the cylinder can appear the operation dyssynchrony simultaneously and make the position of building steel take place the skew, and the device can not firm centre gripping in the outside of building steel simultaneously to the unstable phenomenon can appear in the centre gripping to the building steel to first step utilization cylinder.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a construction device for a cross column node of a building steel structure, which solves the problem that when building steel is clamped, the building steel to be connected can be independently clamped and a steel frame for clamping the building steel is stable.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a construction equipment of building steel construction cross post node, includes the device main part, the inside of device main part is provided with the connecting block, the both ends fixed mounting of connecting block has the fixed plate, the inside symmetry of fixed plate is provided with first spout, and is provided with the second spout between the first spout, the front end symmetry of fixed plate is provided with the movable plate, the inside of second spout is provided with the threaded rod, the left end of threaded rod rotates to be connected in the inside left end lateral wall of second spout, and the right-hand member runs through in the inside right-hand member lateral wall of second spout, the rear end fixed mounting of movable plate has the second slider, and the screw thread cup joints in the pole wall of threaded rod, the internal thread direction of second slider is opposite.

Preferably, the right end of the fixed plate is fixedly provided with a motor case, the interior of the motor case is provided with a reciprocating motor, and the output end of the reciprocating motor penetrates through the interior of the fixed plate and is fixedly connected with the right end of the threaded rod.

Preferably, the rear end of the moving plate is symmetrically and fixedly provided with a first sliding block, a sliding rod is arranged in the first sliding groove, and two ends of the sliding rod are fixedly connected to side walls of two ends of the inner part of the first sliding groove.

Preferably, the outer side wall of the movable plate is fixedly provided with a placement box, the interior of the placement box is provided with an air cylinder, and the output end of the air cylinder penetrates through the interior of the movable plate.

Preferably, a clamping plate is arranged on the inner side wall of the movable plate, and one end side wall of the clamping plate is fixedly connected with the output end of the air cylinder.

Preferably, a hanging ring is fixedly arranged at the upper end of the device main body.

The utility model provides a construction device for a cross column node of a building steel structure. The beneficial effects are as follows:

this construction equipment of building steel construction cross post node drives the threaded rod through reciprocating motor and rotates, and the movable plate symmetry cup joints in the wall of threaded rod, and the inside screw thread opposite direction of second slider to the threaded rod rotates and can makes the movable plate remove in opposite directions, presss from both sides tight back with building steel through the movable plate, opens the cylinder again simultaneously, makes the clamping plate of lower extreme further press from both sides tight to building steel, and the building steel of lower extreme presss from both sides tight back, and the device repetition operation of rethread upper end presss from both sides tight with the building steel that needs to connect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic diagram of a moving plate structure according to the present utility model;

fig. 4 is a rear view of the mobile plate of the present utility model.

In the figure, a 1-device main body, a 2-fixed plate, a 3-placing box, a 4-moving plate, a 5-clamping plate, a 6-connecting block, a 7-first chute, an 8-second chute, a 9-motor box, a 10-cylinder, an 11-sliding rod, a 12-threaded rod, a 13-reciprocating motor, a 14-first sliding block, a 15-second sliding block and a 16-lifting ring are arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a construction equipment of building steel construction cross post node, includes device main part 1, the inside of device main part 1 is provided with connecting block 6, the both ends fixed mounting of connecting block 6 has fixed plate 2, the inside symmetry of fixed plate 2 is provided with first spout 7, and is provided with second spout 8 between the first spout 7, the front end symmetry of fixed plate 2 is provided with movable plate 4, the inside of second spout 8 is provided with threaded rod 12, the left end rotation of threaded rod 12 is connected in the inside left end lateral wall of second spout 8, and the right-hand member runs through in the inside right-hand member lateral wall of second spout 8, the rear end fixed mounting of movable plate 4 has second slider 15, and the screw thread cup joints in the pole wall of threaded rod 12, the internal thread direction of second slider 15 is opposite.

The right end of the fixed plate 2 is fixedly provided with a motor box 9, and a reciprocating motor 13 is arranged in the motor box 9, and the output end of the reciprocating motor 13 penetrates through the inside of the fixed plate 2 and is fixedly connected to the right end of a threaded rod 12, so that the movable plate 4 can move left and right through rotation of the reciprocating motor 13.

The rear end symmetry fixed mounting of movable plate 4 has first slider 14, the inside of first spout 7 is provided with slide bar 11, and the both ends fixed connection of slide bar 11 is in the inside both ends lateral wall of first spout 7 to can make movable plate 4 convenient slip.

The outside lateral wall fixed mounting of movable plate 4 has to place case 3, and places the internally mounted of case 3 and have cylinder 10, and the output of cylinder 10 runs through in the inside of movable plate 4 to can be with building steel fixed position through cylinder 10.

The inside lateral wall of movable plate 4 is provided with clamping plate 5, and clamping plate 5's one end lateral wall and the output fixed connection of cylinder 10 to can support clamping plate 5 to the building steel through cylinder 10, make it fix the position of building steel.

The lifting ring 16 is fixedly arranged at the upper end of the device main body 1, so that the device main body 1 can be lifted through the lifting ring 16, and the device main body can be conveniently and quickly operated at high altitude.

The working principle of the device is as follows: firstly, through the device of lower extreme, open reciprocating motor 13, make threaded rod 12 rotate, thereby drive movable plate 4 and remove in opposite directions, when movable plate 4 presss from both sides the building steel of lower extreme tightly, open cylinder 10 again simultaneously, make clamping plate 5 press from both sides the building steel of lower extreme tightly, the building steel of lower extreme is pressed from both sides the back, utilize the loop wheel machine to lift up the building steel of upper end, make it be connected with the building steel of lower extreme, through the clamping device of device main part 1 upper end, repeat the operation of lower extreme clamping device, carry out the centre gripping to the building steel of upper end, the position of the building steel of both ends is fixed after, the workman can be under construction to the building steel.

The utility model relates to a 1-device body, a 2-fixed plate, a 3-placing box, a 4-moving plate, a 5-clamping plate, a 6-connecting block, a 7-first chute, an 8-second chute, a 9-motor box, a 10-cylinder, an 11-sliding rod, a 12-threaded rod, a 13-reciprocating motor, a 14-first sliding block, a 15-second sliding block and a 16-lifting ring, wherein the components are all universal standard components or components known to a person skilled in the art, and the structures and principles of the components are all known to the person through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a construction equipment of building steel construction cross post node, includes device main part (1), its characterized in that: the inside of device main part (1) is provided with connecting block (6), the both ends fixed mounting of connecting block (6) have fixed plate (2), the inside symmetry of fixed plate (2) is provided with first spout (7), and is provided with second spout (8) between first spout (7), the front end symmetry of fixed plate (2) is provided with movable plate (4), the inside of second spout (8) is provided with threaded rod (12), the left end rotation of threaded rod (12) is connected in the inside left end lateral wall of second spout (8), and the right-hand member runs through in the inside right-hand member lateral wall of second spout (8), the rear end fixed mounting of movable plate (4) has second slider (15), and the screw thread cup joints in the pole wall of threaded rod (12), the internal thread direction of second slider (15) is opposite.

2. The construction device for building steel structure cross column joints according to claim 1, wherein: the right-hand member fixed mounting of fixed plate (2) has motor case (9), and the inside of motor case (9) is provided with reciprocating motor (13), the output of reciprocating motor (13) runs through in the inside of fixed plate (2), and fixed connection is in the right-hand member of threaded rod (12).

3. The construction device for building steel structure cross column joints according to claim 1, wherein: the rear end symmetry fixed mounting of movable plate (4) has first slider (14), the inside of first spout (7) is provided with slide bar (11), and the both ends fixed connection of slide bar (11) are in the inside both ends lateral wall of first spout (7).

4. The construction device for building steel structure cross column joints according to claim 1, wherein: the outside lateral wall fixed mounting of movable plate (4) has place case (3), and the internally mounted who places case (3) has cylinder (10), and the output of cylinder (10) runs through in the inside of movable plate (4).

5. The construction device for building steel structure cross column joints according to claim 4, wherein: the inside lateral wall of movable plate (4) is provided with clamping plate (5), and clamping plate (5) one end lateral wall and the output fixed connection of cylinder (10).

6. The construction device for building steel structure cross column joints according to claim 1, wherein: the upper end of the device main body (1) is fixedly provided with a hanging ring (16).

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