CN219671015U - Adjustable strutting arrangement of concrete road construction template - Google Patents

Abstract

The utility model discloses an adjustable supporting device for a concrete road construction template, which comprises a damping base, a balance table, a lifting machine, a steering gear, a supporting plate, a telescopic plate, a buffer mechanism and a horizontal spring plate, and is characterized in that: the left and right sides of shock-absorbing base upper end is provided with the balance board through the mounting groove is fixed respectively, all is provided with the board that holds on the balance board, and the backup pad passes through steering gear and lifting machine lift to be connected, and the lifting machine sets up the center department on shock-absorbing base top, and the expansion plate is all installed to the left and right sides of backup pad extension, and the expansion plate passes through the board that holds and the balance board is controlled the equipment, and shock-absorbing base's inside is provided with buffer gear and horizontal springboard. The utility model is provided with the lifting and angle conversion structure, is convenient for adjusting the height and angle of the supporting template, so that the adaptive installation mode is diversified, the application range is wide, the operation is easy, the inertia force generated by movement is eliminated through the elastic buffer structure, and the balance and stability of the whole device are improved.

Description

Adjustable strutting arrangement of concrete road construction template

Technical Field

The utility model relates to the technical field of concrete road construction, in particular to an adjustable supporting device for a concrete road construction template.

Background

Currently, cement concrete pavement refers to pavement composed of cement concrete slabs and base (mat) layers, also known as rigid pavement. It includes ordinary cement concrete, reinforced concrete, roller compacted concrete, continuous reinforced concrete road, etc. Cement concrete pavement is widely applied to various levels of pavement due to the advantages of compression resistance, bending resistance, abrasion resistance, high stability and the like, cement concrete pavement is increasingly used in high-grade highways in China, and cement pavement is commonly used in rural highway construction in recent years, so that scientific and standardized construction of cement concrete pavement becomes the focus of attention of a wide highway construction group.

The concrete road construction template is preferably a steel template, and non-standard parts such as curves and the like and small-sized engineering can also be a wood template. The template is free of damage, has enough strength, is smooth, flat and straight on the inner side, the top and the bottom, has local deformation not larger than 3mm, has transverse maximum deflection smaller than 4mm when vibrating, has the height consistent with the thickness of the concrete pavement plate, has the error not exceeding +/-2 mm, has accurate pull rod perforation position of the longitudinal seam template flat seam, and has the length error of tongue or groove of the steel template +/-1 mm and the wood template +/-2 mm.

However, the supporting structure of the existing concrete road construction template is inconvenient to adjust the supporting angle, the adaptive installation mode is very limited and is not easy to operate, and the supporting device of the existing concrete road construction template is mostly of a fixed structure, inconvenient to move and poor in stability.

Therefore, we propose an adjustable supporting device for a concrete road construction template, which is used for overcoming the problems,

disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide an adjustable supporting device for a concrete road construction formwork.

The technical scheme adopted by the utility model for achieving the purpose is as follows: the utility model provides an adjustable strutting arrangement of concrete road construction template, includes unable adjustment base, universal wheel, balance table, holds the board, lifts machine, steering gear, backup pad, expansion plate, mounting groove, clamp splice, buffer gear and horizontal springboard, its characteristics are: the left and right sides of shock-absorbing base upper end is provided with the balance board through the mounting groove is fixed respectively, all be provided with the joint board on the balance board, the backup pad passes through the steering gear and is connected with the lift, just the lift sets up the central part on shock-absorbing base top, the expansion plate is installed in the extension of both ends about the backup pad respectively, the expansion plate all is provided with buffer gear and horizontal springboard through the balanced equipment about joint board and the balance board, shock-absorbing base's inside.

As a preferable technical scheme of the utility model, the two groups of buffer mechanisms are arranged on the left side and the right side of the horizontal spring plate in an aligned mode, the buffer mechanisms comprise buffer rods, springs, auxiliary sliding rods and abutting plates, the buffer rods are arranged at the center of the clamping blocks, the auxiliary sliding rods are arranged on the side portions of the buffer rods, and the springs are arranged on the rod ends of the buffer rods through the abutting plates.

As a preferable technical scheme of the utility model, the number of the auxiliary sliding rods is two, and the two auxiliary sliding rods are symmetrically arranged at the left end and the right end of the shock absorption rod.

As a preferable technical scheme of the utility model, the left side and the right side of the butt joint plate are respectively provided with a connecting pore canal, and the connecting pore canals are in sliding connection with the auxiliary sliding rod.

As a preferable technical scheme of the utility model, a pair of auxiliary lugs are respectively arranged on the outer surfaces of the left end and the right end of the balancing stand, and the auxiliary lugs are symmetrically arranged along the radial direction of the balancing stand;

as a preferable technical scheme of the utility model, a plurality of inserting posts are arranged on the corresponding surface of the bearing plate at equal intervals, the bottom surface of the expansion plate is provided with a plurality of mounting holes matched with the inserting posts, and the inserting posts are clamped in the mounting holes.

As a preferable technical scheme of the utility model, universal wheels are respectively arranged at four corners of the bottom end of the shock absorption base, and brake valves are arranged on four groups of universal wheels.

The utility model has the beneficial effects that: this kind of adjustable strutting arrangement of concrete road construction template is provided with lifts and angle conversion structure, is convenient for adjust the height and the angle of supporting the template for the mode of adaptation installation is diversified, and application scope is extensive, and easy operation, and eliminates the produced inertial force of removal through the elasticity buffer structure that sets up, improves holistic equilibrium and the stability of device.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of the present utility model;

FIG. 2 is a schematic view of another embodiment (lifted state) of the present utility model;

FIG. 3 is a schematic view showing an internal structure of a shock absorbing base according to the present utility model;

FIG. 4 is a schematic drawing showing the expansion structure of the buffer mechanism of the present utility model;

FIG. 5 is a schematic view of a cushion mechanism according to the present utility model in a contracted configuration.

In the figure: 1 damping base, 2 universal wheels, 3 balancing stand, 4 joint board, 5 lifting machine, 6 steering gear, 7 backup pad, 8 expansion plate, 9 mounting groove, 10 clamp splice, 11 buffer gear, 12 shock-absorbing rod, 13 spring, 14 auxiliary slide bar, 15 joint board.

Description of the embodiments

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. 1-2, an adjustable supporting device for a concrete road construction formwork comprises a shock absorption base 1, universal wheels 2, a balancing stand 3, a bearing plate 4, a lifting machine 5, a steering gear 6, a supporting plate 7, a telescopic plate 8, a mounting groove 9, a clamping block 10, a buffer mechanism 11 and a horizontal spring plate 16, wherein the universal wheels 2 are respectively arranged at four corners of the bottom end of the shock absorption base 1, and brake valves are respectively arranged on the four groups of universal wheels 2, so that the shock absorption base 1 is convenient to move.

In the utility model, the following components are added: the left and right sides of shock-absorbing base 1 upper end is provided with balance board 3 through mounting groove 9 is fixed respectively, all be provided with on the balance board 3 and hold board 4, backup pad 7 is connected with lift 5 lift through steering gear 6, just lift 5 sets up the central point on shock-absorbing base 1 top, the extension board 8 is installed in extension respectively to the left and right sides both ends of backup pad 7, the extension board 8 is all through holding board 4 and balance board 3 left and right sides balanced equipment, the inside of shock-absorbing base 1 is provided with buffer gear 11 and horizontal spring plate 16 for shock attenuation balanced shock-absorbing base 1.

Preferably, a pair of auxiliary lugs are respectively arranged on the outer surfaces of the left end and the right end of the balancing stand 3, and the auxiliary lugs are symmetrically arranged along the radial direction of the balancing stand 3, so that the position of the balancing stand 3 can be conveniently adjusted, and the balancing stand is used for installing the balancing support plate 7.

Preferably, a plurality of inserting posts are arranged on the corresponding surface of the bearing plate 4 at equal intervals, the bottom surface of the expansion plate 8 is provided with mounting holes with the number matched with the inserting posts, the inserting posts are clamped in the mounting holes, and the mounting compactness of the expansion plate 8 and the bearing plate 4 is improved.

Referring to fig. 3 to 5, it is preferable that the two sets of buffer mechanisms 11 are aligned on the left and right sides of the horizontal spring plate 16, and the buffer mechanisms 11 include a shock absorbing rod 12, a spring 13, an auxiliary sliding rod 14, and an abutment plate 15, wherein the shock absorbing rod 12 is installed at the center of the clamping block 10, the auxiliary sliding rod 14 is installed at the side of the shock absorbing rod 12, and the spring 13 is installed at the rod end of the shock absorbing rod 12 through the abutment plate 15.

Specifically, the number of the auxiliary sliding rods 14 is two, and the two auxiliary sliding rods 14 are symmetrically installed at the left and right ends of the shock absorbing rod 12, so as to facilitate the operation of the shock absorbing rod 12.

Specifically, the left and right sides of the butt plate 15 are respectively provided with a connecting hole, and the connecting hole is slidably connected with the auxiliary slide rod 14, so that the butt plate 15 can slide relative to the auxiliary slide rod 14.

The working principle of the utility model is as follows: when the device is used, firstly, according to the requirement of adjusting and supporting the concrete road construction template, the template is placed on the supporting plate 7, the operation height of the supporting plate 7 is changed through the lifting machine 5, the operation angle of the supporting plate 7 can be adjusted through the steering gear 6, so that the position change of the template is realized, the further processing or the assembly of the template is facilitated, and when the shock absorption base 1 is moved through the universal wheel 2, the inertia force generated by the shock absorption base 1 is counteracted through the buffer mechanism 11 inside the shock absorption base, so that the stability of the device is effectively damped, and the device is improved.

The utility model is provided with the lifting and angle conversion structure, is convenient for adjusting the height and angle of the supporting template, so that the adaptive installation mode is diversified, the application range is wide, the operation is easy, the inertia force generated by movement is eliminated through the elastic buffer structure, and the balance and stability of the whole device are improved.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model 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 concrete road construction template adjustable support device, includes shock-absorbing mount (1), universal wheel (2), balancing stand (3), accept board (4), lift machine (5), steering gear (6), backup pad (7), expansion plate (8), mounting groove (9), clamp splice (10), buffer gear (11) and horizontal springboard (16), its characterized in that: the left and right sides of shock-absorbing base (1) upper end is provided with balance board (3) through mounting groove (9) respectively fixedly, all be provided with on balance board (3) and hold board (4), backup pad (7) are connected with lift machine (5) go up and down through steering gear (6), just lift machine (5) set up the central part on shock-absorbing base (1) top, extension board (8) are installed respectively to the left and right sides both ends of backup pad (7), balance equipment about balance board (8) all through holding board (4) and balance board (3), the inside of shock-absorbing base (1) is provided with buffer gear (11) and horizontal springboard (16).

2. An adjustable support device for a concrete pavement construction formwork as claimed in claim 1, wherein: the two groups of buffer mechanisms (11) are arranged on the left side and the right side of the horizontal spring plate (16) in a counterpoint mode, the buffer mechanisms (11) comprise a shock absorption rod (12), a spring (13), an auxiliary sliding rod (14) and an abutting plate (15), the shock absorption rod (12) is arranged at the center of the clamping block (10), the auxiliary sliding rod (14) is arranged on the side portion of the shock absorption rod (12), and the spring (13) is arranged at the rod end of the shock absorption rod (12) through the abutting plate (15).

3. An adjustable support device for a concrete pavement construction formwork as claimed in claim 2, wherein: the number of the auxiliary sliding rods (14) is two, and the two auxiliary sliding rods (14) are symmetrically arranged at the left end and the right end of the damping rod (12).

4. An adjustable support device for a concrete pavement construction formwork as claimed in claim 2, wherein: the left side and the right side of the butt plate (15) are respectively provided with a connecting pore canal, and the connecting pore canals are in sliding connection with the auxiliary sliding rod (14).

5. An adjustable support device for a concrete pavement construction formwork as claimed in claim 1, wherein: a pair of auxiliary lugs are respectively arranged on the outer surfaces of the left end and the right end of the balancing stand (3), and the auxiliary lugs are symmetrically arranged along the radial direction of the balancing stand (3); a plurality of inserting posts are arranged on the corresponding surface of the bearing plate (4) at equal intervals, the bottom surface of the telescopic plate (8) is provided with mounting holes with the number matched with the inserting posts, and the inserting posts are clamped in the mounting holes.

6. An adjustable support device for a concrete pavement construction formwork as claimed in claim 1, wherein: the four corners of the bottom end of the damping base (1) are respectively provided with universal wheels (2), and the four groups of universal wheels (2) are respectively provided with brake valves.