CN220868221U - Concrete placement pressurizing device - Google Patents

Abstract

The utility model discloses a concrete pouring pressurizing device, which belongs to the technical field of hydraulic engineering construction and comprises a support and a pressurizing barrel, wherein the pressurizing barrel is fixedly arranged above the support, a pressurizing mechanism which is convenient for pressurizing concrete and a pouring mechanism which is convenient for pouring concrete are respectively arranged inside the pressurizing barrel, an electric telescopic rod is fixedly arranged above the pressurizing barrel, a connecting plate is arranged below the electric telescopic rod through a fastening bolt, a telescopic spring is fixedly arranged below the connecting plate, and a damper is fixedly arranged in the middle of the lower part of the connecting plate. According to the hydraulic engineering plate casting device, the electric telescopic rod, the connecting plate, the telescopic spring, the damper, the pressing block below, the vibrating motor, the vibrating rod, the pressing cavity and the blanking cylinder are arranged, so that the concrete can be vibrated and pressurized by utilizing the structure in the use process of the hydraulic engineering plate casting device, air bubbles in the concrete can be dispersed more quickly, the compactness in the concrete is higher, and the effect and the quality are better when the hydraulic engineering plate is cast.

Description

Concrete placement pressurizing device

Technical Field

The utility model belongs to the technical field of hydraulic engineering construction, and particularly relates to a concrete pouring pressurizing device.

Background

Concrete, or cement concrete, is a composite material formed by binding fine aggregate and coarse aggregate with cement (cement paste) and hardening for a period of time, lime-based cement such as lime paste has been the most common in the past, but hydraulic cement such as calcium aluminate cement or portland cement is sometimes used, and in the hydraulic engineering, concrete pouring is required to be carried out on channel plates in the construction process, and in the pouring process, the compactness between the concrete is insufficient and the forming quality of concrete plates after pouring is low, so that a concrete pouring pressurizing device needs to be improved.

According to the technical scheme, the concrete pouring pressurizing device for water conservancy construction is disclosed by the patent number CN202022457658.9, the concrete pouring pressurizing device for water conservancy construction can continuously and stably pressurize concrete in a treatment box, discharging of the concrete is facilitated, bubbles in the concrete can be quickly removed through a bubble removing component, the using effect of the concrete is improved, and a worker can control starting and stopping of a first motor and a second motor through a control panel, so that the concrete pouring pressurizing device has the effects of stable pressurization, quick bubble removal, intelligent control and simplicity and practicability.

But it is found through research that: the device can stir the pressurization to the concrete in the use, but in concrete use this kind of device is comparatively loaded down with trivial details to the pressurization of concrete, and can not carry out swift change to concrete placement mould, has reduced the effect of device in the use, consequently provides a novel device and solves this problem.

Disclosure of utility model

The utility model aims at: in order to solve the above problems, a concrete placement pressurizing device is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a concrete placement pressurizing device, includes support and pressurization bucket, support top fixed mounting has the pressurization bucket, the inside pressurizing mechanism that is convenient for carry out the pressurization to the concrete and the pouring mechanism that is convenient for pour the concrete that is provided with respectively of pressurization bucket.

Preferably, the pressurizing mechanism includes: the device comprises an electric telescopic rod, a connecting plate, a telescopic spring, a pressing block below, a vibrating motor, a vibrating rod, a pressing cavity and a discharging barrel;

An electric telescopic rod is fixedly arranged above the pressurizing barrel, a connecting plate is arranged below the electric telescopic rod through a fastening bolt, a telescopic spring is fixedly arranged below the connecting plate, a lower pressurizing block is arranged below the telescopic spring through a connecting and fixing plate, the vibrating motor is fixedly arranged above the lower pressurizing block, the vibrating rod is fixedly arranged below the lower pressurizing block, a pressurizing cavity is integrally arranged below the pressurizing barrel, and a discharging barrel is integrally arranged below the pressurizing barrel.

Preferably, the pouring mechanism includes: the device comprises a supporting plate, a screw rod sliding rail, a sliding block and a supporting plate frame;

The support plate is fixedly installed between the supports, screw rod sliding rails are fixedly installed on two sides above the support plate, sliding blocks are arranged inside the screw rod sliding rails in a matched mode, and support plate frames are fixedly installed between the sliding blocks.

Preferably, a feeding cylinder is arranged on one side above the pressurizing barrel in a penetrating way, a valve is arranged on one side of the discharging cylinder, and the vibrating rod is movably matched with the inside of the pressurizing cavity.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. According to the hydraulic engineering plate casting device, the electric telescopic rod, the connecting plate, the telescopic spring, the lower pressurizing block, the vibrating motor, the vibrating rod, the pressurizing cavity and the blanking cylinder are arranged, so that the concrete can be vibrated and pressurized by utilizing the structure in the use process of the hydraulic engineering plate casting device, air bubbles in the concrete can be dispersed more quickly, the compactness in the concrete is higher, and the effect and the quality are better when the hydraulic engineering plate is cast.

2. According to the utility model, the support plate, the screw rod slide rail, the slide block and the support plate frame are arranged, so that the pouring die can be placed above the support plate frame by utilizing the structure in the using process of the device, and then the pouring die is moved to the lower part of the blanking cylinder by utilizing the upper structure, thereby being convenient for moving the concreting die, avoiding manually moving the die and improving the quality of the device in the using process.

Drawings

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

FIG. 2 is a schematic diagram of the overall internal cross-sectional structure of the present utility model;

FIG. 3 is a schematic diagram showing the structure of the lower pressing block in the present utility model when it descends;

FIG. 4 is a schematic diagram showing the front structure of a second embodiment of the present utility model;

FIG. 5 is a schematic diagram of the structure of a second embodiment of the present utility model;

Fig. 6 is a schematic diagram of the enlarged structure at a of fig. 2 in the present utility model.

The marks in the figure: 1. a bracket; 2. a pressurizing barrel; 3. an electric telescopic rod; 301. a connecting plate; 302. a telescopic spring; 303. pressing the lower part into blocks; 304. a vibration motor; 306. vibrating rod; 4. a pressurized cavity; 401. a blanking cylinder; 5. a support plate; 501. a screw rod slide rail; 502. a slide block; 503. a support plate frame; 6. a fixed block; 7. pressurizing the block; 701. a driving motor; 702. spiral stirring sheets; 703. stirring plate.

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.

In the utility model, the following components are added:

Referring to fig. 1, 2, 3, 6, a concrete placement pressurizing device, including support 1 and pressurization bucket 2, support 1 top fixed mounting has pressurization bucket 2, and pressurization bucket 2 top one side is run through and is provided with the feed cylinder, utilizes the feed cylinder to lead in the inside of pressurization bucket 2 with concrete, its characterized in that: the pressurizing barrel 2 is internally provided with a pressurizing mechanism for pressurizing concrete and a pouring mechanism for pouring concrete.

Referring to fig. 1, 2, 3, and 6, in the present embodiment, the pressurizing mechanism includes: an electric telescopic rod 3, a connecting plate 301, a telescopic spring 302, a lower pressurizing block 303, a vibrating motor 304, a vibrating rod 306, a pressurizing cavity 4 and a discharging barrel 401;

An electric telescopic rod 3 is fixedly arranged above the pressurizing barrel 2, a connecting plate 301 is arranged below the electric telescopic rod 3 through a fastening bolt, a telescopic spring 302 is fixedly arranged below the connecting plate 301, a lower pressurizing block 303 is arranged below the telescopic spring 302 through a connecting fixing plate, a vibrating motor 304 is fixedly arranged above the lower pressurizing block 303, a vibrating rod 306 is fixedly arranged below the lower pressurizing block 303, a pressurizing cavity 4 is integrally arranged below the pressurizing barrel 2, the vibrating rod 306 and the inside of the pressurizing cavity 4 are movably matched, concrete in the pressurizing cavity 4 is vibrated through multiple vibration of the vibrating rod 306, air bubbles in the concrete disappear, a blanking barrel 401 is integrally arranged below the pressurizing barrel 2, a valve is arranged on one side of the blanking barrel 401, and the concrete is guided out from the blanking barrel 401 through a switch of the valve.

Referring to fig. 1, 2, 3, and 6, in this embodiment, the pouring mechanism includes: a supporting plate 5, a screw rod sliding rail 501, a sliding block 502 and a supporting plate frame 503;

A support plate 5 is fixedly arranged between the brackets 1, screw rod slide rails 501 are fixedly arranged on two sides above the support plate 5, sliding blocks 502 are arranged in the screw rod slide rails 501 in a matched mode, and a support plate frame 503 is fixedly arranged between the sliding blocks 502.

Referring to fig. 1, 2, 3 and 6, in this embodiment, the electric telescopic rod 3 and the screw rod slide rail 501 are electrically connected with an external power source through wires, and are provided with control panels matched with the electric telescopic rod and the screw rod slide rail.

Embodiment two:

referring to fig. 4 and 5, in addition to the embodiment of the pressurizing mechanism, another embodiment of the stirring pressurizing mechanism is provided;

In this embodiment, the stirring and pressurizing mechanism includes: a fixed block 6, a pressing block 7, a driving motor 701, a spiral stirring sheet 702 and a stirring sheet 703;

The pressurizing block 7 is installed through the fixed block 6 below the electric telescopic rod 3, the driving motor 701 is embedded in the lower portion of the pressurizing block 7, the spiral stirring piece 702 is installed below the driving motor 701 through an output shaft arranged on the driving motor, the stirring piece 703 is fixedly installed below the spiral stirring piece 702, the electric telescopic rod 3 is started by workers to enable the pressurizing block 7 to move downwards, when the pressurizing block 7 moves to the lower portion, the driving motor 701 is started, and then the spiral stirring piece 702 and the stirring piece 703 simultaneously rotate to stir concrete, so that the spiral stirring piece 702 and the stirring piece 703 are fully mixed, bubbles are reduced, and the compactness of the inside of the concrete is improved.

Working principle: firstly, owing to be provided with the feed cylinder in a penetration way in pressurization bucket 2 top one side, utilize the feed cylinder to carry out the vibration to the concrete with inside pressurization bucket 2, after the concrete gets into pressurization bucket 2 inside, get into pressurization chamber 4 inside from the inclined plane that pressurization bucket 2 inside set up, at this moment, the user opens electric telescopic handle 3, and then make the connecting plate 301 that the below set up move downwards, open vibrating motor 304 in the in-process of removal, and then make below pressurization piece 303 vibrate at a high speed under vibrating motor 304's effect, the vibrating rod 306 that the below pressurization piece 303 set up vibrates the concrete, because vibrating rod 306 is movable fit with pressurization chamber 4 inside, utilize the multiple vibrations of vibrating rod 306 to vibrate the concrete of pressurization chamber 4 inside, and then make the bubble disappearance of concrete inside, when using another kind stirring pressurization mechanism simultaneously, the staff starts electric telescopic handle 3 and then makes pressurization piece 7 move downwards, when pressurization piece 7 moves to the below, open driving motor 701, and then make spiral stirring piece 702 and stirring piece 703 rotate simultaneously and stir the concrete, make it pour, make it produce the mixed valve that the inside is followed, and then set up the concrete in the die 401 is placed to the inside in the guide cylinder, the inside is followed by the setting up to the guide cylinder, and then the inside is placed at a die 401, the inside is moved to the inside because of the vibrating rod is placed in the inside to the guide cylinder is moved to the inside to the vibrating rod is moved, and the inside is set up.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (5)

1. The utility model provides a concrete placement pressurizing device, includes support (1) and pressurization bucket (2), support (1) top fixed mounting has pressurization bucket (2), its characterized in that: the pressurizing barrel (2) is internally provided with a pressurizing mechanism which is convenient for pressurizing concrete and a pouring mechanism which is convenient for pouring the concrete respectively;

The pressurizing mechanism includes: the device comprises an electric telescopic rod (3), a connecting plate (301), a telescopic spring (302), a lower pressurizing block (303), a vibrating motor (304), a vibrating rod (306), a pressurizing cavity (4) and a discharging barrel (401);

The utility model discloses a compression barrel, including pressurization barrel (2), connecting plate (301) below, connecting plate (303) below, below pressurization piece (303) top fixed mounting has vibrating motor (304), below pressurization piece (303) below fixed mounting has vibrating rod (306), pressurization barrel (2) below integration is provided with pressurization chamber (4), pressurization barrel (2) below integration is provided with feed cylinder (401).

2. A concrete placement pressurizing device as recited in claim 1, wherein: the pouring mechanism comprises: the device comprises a supporting plate (5), a screw rod sliding rail (501), a sliding block (502) and a supporting plate frame (503);

Support board (5) is fixedly installed between support (1), lead screw slide rail (501) is fixedly installed on two sides above support board (5), slider (502) is arranged inside the lead screw slide rail (501) in a matching mode, and support plate frame (503) is fixedly installed between slider (502).

3. A concrete placement pressurizing device as recited in claim 1, wherein: a feeding cylinder is arranged on one side above the pressurizing barrel (2) in a penetrating way.

4. A concrete placement pressurizing device as recited in claim 1, wherein: one side of the blanking cylinder (401) is provided with a valve.

5. A concrete placement pressurizing device as recited in claim 1, wherein: the vibrating rod (306) is movably matched with the inside of the pressurizing cavity (4).