CN210659280U

CN210659280U - Concrete placement fixing device for building

Info

Publication number: CN210659280U
Application number: CN201920567476.1U
Authority: CN
Inventors: 姚贵元; 郭盼盼
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-06-02
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a concrete placement fixing device for building in fixed technical field of concrete placement, including bottom plate and jack, the bottom plate bottom is connected with outer spline wheel, the jack is installed at outer spline wheel bottom center, sliding connection has the seat that moves down in the spout of bottom plate right part, it is connected with the spline piece with outer spline wheel meshing to move the seat bottom down, be connected with the elastic component down between seat and the spout right side wall, the welding of bottom plate right-hand member has the pushing hands, the pushing hands right-hand member is provided with separating mechanism, separating mechanism passes through the rope and moves the seat connection down, the welding of bottom plate top has the stand, the stand upper end articulates there is the swing arm, it is rotatory that stand right side wall passes through electric telescopic handle's last seat and connecting rod cooperation drive swing arm, the swing arm left end is provided with. The utility model realizes the in-situ rotation by taking the jack axis as the center; the height adjustment of the clamping plate is realized.

Description

Concrete placement fixing device for building

Technical Field

The utility model relates to a concrete placement is fixed technical field specifically is a concrete placement fixing device for building.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening. The formwork is widely applied to civil engineering, positioning is often needed to be carried out by using the formwork in the process of columnar building construction, then concrete is poured, then the formwork is clamped by using steel wires or other tools, the operation is troublesome, and time is wasted.

For example, chinese patent application number is CN201721053231.4 a concrete placement fixing device for building, which comprises a supporting frame, the top fixed mounting of support frame has the control box, the equal fixed mounting in both sides of control box left side board has the slide rail, the spout has been seted up to the surface of slide rail, the left side of slide rail is provided with first electric putter, the spout is through its inside slider and the sliding connection of first electric putter that sets up, first electric putter's inboard be provided with control box fixed connection's bracing piece, the one end that the control box was kept away from to the bracing piece is provided with the connecting piece, the bracing piece is articulated with the connecting piece through the pivot that its left end set up. Promote the connecting piece through first electric putter and rotate, then second electric putter utilizes arc and splint to clip the template, can need with the help of other instruments, can use manpower and materials sparingly to convenient the dismantlement, thereby can save a large amount of time, can effectual improvement work efficiency.

However, the device realizes the position movement by moving the wheels on a construction site with uneven road surface, is inconvenient to use and particularly cannot rotate in situ; the height of the clamping plate cannot be adjusted.

Based on this, the utility model designs a concrete placement fixing device for building to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a concrete pouring fixing device for buildings, which solves the problems that the device proposed in the prior art is inconvenient to use, especially can not rotate in situ, because the wheels are moved on the construction site with uneven road surface to realize the movement of the position; the height of the splint can not be adjusted.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete pouring fixing device for buildings comprises a bottom plate, a shock absorber and a jack, wherein wheels are arranged at the bottom of the bottom plate through the shock absorber, an outer spline wheel is connected to the bottom of the bottom plate, the jack is installed at the center of the bottom of the outer spline wheel, a sliding groove is formed in the right part of the bottom plate, a lower moving seat is slidably connected in the sliding groove, a spline block meshed with the outer spline wheel is connected to the bottom of the lower moving seat, an elastic piece is connected between the lower moving seat and the right side wall of the sliding groove, a push hand is welded at the right end of the bottom plate, a separating mechanism is arranged at the right end of the push hand and connected with the lower moving seat through a rope, a stand column is vertically welded at the top of the bottom plate, a swing arm is hinged to the upper end of the stand column, an electric telescopic rod is installed on the right side wall, the upper moving seat is connected with the right end of the swing arm through a connecting rod, and the left end of the swing arm is provided with a clamping mechanism and an adjusting mechanism for adjusting the angle of the clamping mechanism.

Preferably, the jack is an electric jack, and the rope is a steel wire rope.

Preferably, the separating mechanism comprises a rotating shaft connected to the inner cavity of the pushing handle and limiting blocks fixed to the left side wall and the right side wall of the inner cavity of the pushing handle, a lever is inserted into the right end of the rotating shaft, a wire winding wheel for winding a rope and a torsion spring are connected to the outer wall of the rotating shaft, and two ends of the torsion spring are respectively abutted to the two limiting blocks on the same side.

Preferably, clamping mechanism is including pressing from both sides tight frame, press from both sides tight frame top and bottom symmetry and install electric putter, two sets of electric putter output symmetric connection has splint, press from both sides tight frame and swing arm articulated department is connected with the turbine.

Preferably, the adjusting mechanism comprises two groups of supports fixedly connected to the swing arm, a worm meshed with the turbine is connected between the supports, and one end of the worm is connected with a motor installed on the support.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model lifts up the whole device by the abutting of the jack and the ground, then separates the spline block from the outer spline wheel by the separating mechanism, and at the moment, realizes the in-situ rotation by taking the axis of the jack as the center; the electric telescopic rod drives the swing arm to rotate through the upper moving seat to realize the height adjustment of the clamping plate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

3 FIG. 32 3 is 3 an 3 enlarged 3 schematic 3 view 3 of 3 A 3- 3 A 3 of 3 the 3 present 3 invention 3; 3

FIG. 3 is a schematic view of a clamping mechanism of the present invention;

fig. 4 is a schematic view of the separating mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 2-shock absorber, 3-wheel, 4-external spline wheel, 5-jack, 6-column, 7-swing arm, 8-clamping mechanism, 81-clamping frame, 82-electric push rod, 83-clamping plate, 84-turbine, 9-adjusting mechanism, 91-support, 92-worm, 93-motor, 10-electric telescopic rod, 11-upper moving seat, 12-connecting rod, 13-lower moving seat, 14-spline block, 15-elastic piece, 16-rope, 17-pushing hand, 18-separating mechanism, 181-rotating shaft, 182-winding wheel, 183-limiting block, 184-torsion spring and 185-lever.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-4, the present invention provides a technical solution: a concrete pouring fixing device for buildings comprises a bottom plate 1, a shock absorber 2 and a jack 5, wherein wheels 3 are arranged at the bottom of the bottom plate 1 through the shock absorber 2, an external spline wheel 4 is connected to the bottom of the bottom plate 1, the jack 5 is installed at the center of the bottom of the external spline wheel 4, a sliding groove is formed in the right part of the bottom plate 1, a lower moving seat 13 is connected in the sliding groove in a sliding manner, a spline block 14 meshed with the external spline wheel 4 is connected to the bottom of the lower moving seat 13, an elastic part 15 is connected between the lower moving seat 13 and the right side wall of the sliding groove, a push handle 17 is welded at the right end of the bottom plate 1, a separating mechanism 18 is arranged at the right end of the push handle 17, the separating mechanism 18 is connected with the lower moving seat 13 through a rope 16, a swing arm upright post 6 is vertically welded at the top of the bottom plate 1, an expansion link 7 is hinged at the upper end of, the upper moving seat 11 is connected with the right end of the swing arm 7 through a connecting rod 12, and the left end of the swing arm 7 is provided with a clamping mechanism 8 and an adjusting mechanism 9 for adjusting the angle of the clamping mechanism 8.

Furthermore, jack 5 is electronic jack, is favorable to controlling through the external control switch who sets up on the handrail, and rope 16 is wire rope, long service life, difficult fracture.

Furthermore, the separating mechanism 18 comprises a rotating shaft 181 connected to the inner cavity of the pushing handle 17 and limiting blocks 183 fixed to the left and right side walls of the inner cavity of the pushing handle 17, a lever 185 is inserted into the right end of the rotating shaft 181, a winding wheel 182 for winding the rope 16 and a torsion spring 184 are connected to the outer wall of the rotating shaft 181, two ends of the torsion spring 184 are respectively abutted to the two sets of limiting blocks 183 on the same side, and the rope 16 is accommodated in the winding wheel 182 in a rotating manner by the aid of the lever 185 and the torsion spring 184 is compressed by the aid.

Further, the clamping mechanism 8 comprises a clamping frame 81, electric push rods 82 are symmetrically installed at the top and the bottom of the clamping frame 81, the output ends of the two groups of electric push rods 82 are symmetrically connected with clamping plates 83, the hinged positions of the clamping frame 81 and the swing arm 7 are connected with turbines 84, and the clamping plates 83 are driven by the two groups of mutually independent electric push rods 82 to clamp the template.

Furthermore, the adjusting mechanism 9 includes two sets of supports 91 fixedly connected to the swing arm 7, a worm 92 meshed with the worm wheel 84 is connected between the two sets of supports 91, one end of the worm 92 is connected with a motor 93 mounted on the supports 91, the rotation precision of the worm wheel 84 is improved through the cooperation of the worm wheel 84 and the worm 92, and the motor 93 with smaller torque can drive the worm wheel 84 to rotate.

One specific application of this embodiment is: the utility model discloses in electrical equipment passes through external control switch and is connected with external power source, when the angle that needs original place change device, extend downwards and ground butt through 5 output ends of external control switch control electrodynamic jack, the wheel leaves ground and produces the clearance, it is rotatory to drive pivot 181 through lever 185, the rotatory winding rope 16 of reel 182 of drive of pivot 181 and rotatory torque spring 184 make it produce reverse elastic force, rope 16 is accomodate partly to the reel 182 on, make the rope 16 other end drive down move seat 13 and remove right, and compress elastic component 15, make the spline piece 14 of moving seat 13 bottom break away from outer spline wheel 4 meshing down, at this moment, can be around the rotatory realization device rotation in outer spline wheel 4 axis center.

When the splint 83 height needs to be changed, the electric telescopic rod 10 is controlled by the external control switch to drive the upper moving seat 11 to move up and down, the upper moving seat 11 moves up and down to drive the swing arm 7 to rotate with the hinged position of the swing arm 7 and the upright post 6 through the connecting rod 12, the height adjustment of the splint 83 at the other end of the swing arm 7 is realized, when the inclination angle of the splint 83 needs to be adjusted, the worm 92 is driven to rotate through the external control switch control motor 93, the worm 92 rotates to drive the turbine 84 to rotate, the turbine 84 rotates to drive the inclination angle adjustment of the clamping frame 81, and therefore the inclination angle adjustment of the splint 83 connected through the electric push rod.

The shock absorber can buffer the shock generated in the working process.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a concrete placement fixing device for building, includes bottom plate (1), bumper shock absorber (2) and jack (5), its characterized in that: the bottom plate (1) is provided with wheels (3) through a shock absorber (2), the bottom plate (1) is connected with an outer spline wheel (4), a jack (5) is installed at the center of the bottom of the outer spline wheel (4), the right part of the bottom plate (1) is provided with a sliding groove, a lower moving seat (13) is connected in the sliding groove in a sliding manner, the bottom of the lower moving seat (13) is connected with a spline block (14) meshed with the outer spline wheel (4), an elastic part (15) is connected between the lower moving seat (13) and the right side wall of the sliding groove, the right end of the bottom plate (1) is welded with a push handle (17), the right end of the push handle (17) is provided with a separating mechanism (18), the separating mechanism (18) is connected with the lower moving seat (13) through a rope (16), the top of the bottom plate (1) is vertically welded with an upright post (6), and the upper end of the, electric telescopic handle (10) are installed to stand (6) right side wall, electric telescopic handle (10) output is connected with moves seat (11) with the last removal of sliding connection about stand (6) right side wall, it passes through connecting rod (12) to be connected with swing arm (7) right-hand member to go up to move seat (11), swing arm (7) left end is provided with clamping mechanism (8) and adjustment mechanism (9) of adjusting clamping mechanism (8) angle.

2. A concrete pouring fixture for construction according to claim 1, wherein: the jack (5) is an electric jack, and the rope (16) is a steel wire rope.

3. A concrete pouring fixture for construction according to claim 1, wherein: the separating mechanism (18) comprises a rotating shaft (181) connected to the inner cavity of the push handle (17) and limiting blocks (183) fixed to the left side wall and the right side wall of the inner cavity of the push handle (17), a lever (185) is inserted into the right end of the rotating shaft (181), a winding wheel (182) for winding a rope (16) and a torsion spring (184) are connected to the outer wall of the rotating shaft (181), and two ends of the torsion spring (184) are respectively abutted to the two limiting blocks (183) on the same side.

4. A concrete pouring fixture for construction according to claim 1, wherein: clamping mechanism (8) are including pressing from both sides tight frame (81), press from both sides tight frame (81) top and bottom symmetry and install electric putter (82), and are two sets of electric putter (82) output symmetric connection has splint (83), press from both sides tight frame (81) and swing arm (7) articulated department is connected with turbine (84).

5. A concrete pouring fixture for building according to claim 4, wherein: adjustment mechanism (9) are including two sets of supports (91) of rigid coupling on swing arm (7), and are two sets of be connected with worm (92) with turbine (84) meshing between support (91), worm (92) one end is connected with motor (93) of installing on support (91).