CN218195946U

CN218195946U - Concrete prefabricated part conveying device

Info

Publication number: CN218195946U
Application number: CN202222314599.9U
Authority: CN
Inventors: 东俊
Original assignee: Yichang Guotong Shenghua Environmental Protection Building Materials Co ltd
Current assignee: Yichang Guotong Shenghua Environmental Protection Building Materials Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-03
Anticipated expiration: 2032-08-31

Abstract

The utility model provides a precast concrete component conveyer, including the square board of placing that the level set up, set up at first slip subassembly and the second slip subassembly of placing the board bottom, first slip subassembly includes that four symmetries set up at the first gyro wheel of placing board four corners, second slip subassembly includes four group's connecting rods and second gyro wheels, and the connecting rod is two segmentation rotation connection structure, it still is equipped with drive assembly to place the board bottom, drive assembly control connecting rod is buckling and is switching between vertical, and when the connecting rod was in vertical, the vertical position of second gyro wheel was less than first gyro wheel. The utility model discloses can let the shrink of second gyro wheel to make first gyro wheel erect on the track, inside sliding into the cauldron of curing by vaporization along the track. Use this device like this can accomplish the bottom surface simultaneously and transport and evaporate two kinds of functions of curing the inside transportation of cauldron, removed the step of transporting concrete prefabricated component from to reduce work load, promoted work efficiency.

Description

Concrete prefabricated part conveyer

Technical Field

The utility model relates to a concrete production equipment technical field especially relates to a precast concrete component conveyer.

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 (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, but also for shipbuilding, machinery, ocean development, geothermal engineering and other industries, concrete is an important material.

A concrete precast element is a concrete product, such as concrete bricks, beams, panels, columns, and building finishing accessories, which is produced and shaped in a factory according to a fixed specification. The production process of the concrete prefabricated part mainly comprises the steps of batching, stirring, injection molding, demolding, steam curing and the like. The steam curing is the last step, and refers to a method for placing the cast precast concrete component in steam curing equipment, and inputting steam into the steam curing equipment to cure the precast concrete component, so as to improve the performance of the precast concrete component. The steam curing equipment in the prior art is generally a tubular steam curing kettle, is horizontally provided with a long tubular structure, is internally provided with a track extending to the outside, and transports prefabricated parts into or out of the steam curing kettle through a pulley placed on the track.

Because the steam-curing kettle and the pouring mold in a factory generally have a certain distance, the demolded concrete prefabricated part needs to be transported to the position near the steam-curing kettle through a plate trailer, and then is transferred to a pulley through manual carrying or mechanical hoisting. The transfer work undoubtedly improves the workload and reduces the working efficiency. There is therefore a need for a better transport device to solve this problem.

SUMMERY OF THE UTILITY MODEL

To exist not enough among the prior art, the utility model provides a precast concrete component conveyer, it has solved among the prior art and has need transported precast concrete component between wooden handcart and coaster, the work load that consequently exists rises, the problem of efficiency reduction.

According to the embodiment of the utility model, a concrete prefabricated part transportation device comprises a horizontally arranged square placing plate, a first sliding assembly and a second sliding assembly, wherein the first sliding assembly comprises four first rollers symmetrically arranged at four corners of the placing plate, the second sliding assembly comprises four groups of connecting rods and second rollers, the connecting rods are of a two-section type rotating connection structure, the connecting rods are perpendicular to the bottom surface of the placing plate and are arranged at the four corners of the placing plate, the connecting rods are arranged at the positions, close to the inner sides, of the first rollers along the direction of the short side of the placing plate, and the second rollers are arranged at the bottom ends of the connecting rods; the bottom of the placing plate is further provided with a driving assembly, the driving assembly controls the connecting rod to be switched between bending and vertical, and when the connecting rod is vertical, the vertical position of the second roller is lower than that of the first roller.

The technical principle of the utility model is that: be provided with first sliding component and second sliding component, wherein the track setting in the cauldron is evaporated in four first gyro wheel correspondences of first sliding component, and the connecting rod of second sliding component then can be buckled and switch between vertical, when the connecting rod is in vertical, the vertical position of second gyro wheel is less than first gyro wheel, can let conveyer remove at will on ground through the second gyro wheel this moment, so that transport the precast concrete component to evaporate cauldron department from the drawing of patterns, then buckle the connecting rod, can let the second gyro wheel shrink, thereby make first gyro wheel erect on the track, it is inside to evaporate the cauldron to slide into along the track. Use this device like this can accomplish the bottom surface simultaneously and transport and at the inside two kinds of functions of transporting of steam curing cauldron, removed the step of transporting concrete prefabricated component from to reduce work load, promoted work efficiency.

Further, the drive assembly includes the fixed plate and installs four telescopic links on the fixed plate, the fixed plate is on a parallel with the perpendicular setting of minor face of placing the board and is placing the board bottom surface, the telescopic link is on a parallel with the long limit setting of placing the board, telescopic link one end fixed connection is in the fixed plate side, and the other end is connected with the transfer line, the transfer line both ends are leaned on one section rotation with telescopic link end and connecting rod respectively and are connected.

Furthermore, the middle parts of the end surfaces of the two short sides of the placing plate are respectively provided with a connecting hook and a connecting ring, and the connecting hook and the placing plate are rotatably mounted, so that the connecting hook rotates on a vertical surface and is respectively buckled with or separated from the connecting ring.

Furthermore, the bottom surface of the placing plate is also vertically provided with four limiting rods corresponding to the connecting rods, and the limiting rods are arranged on one side of the connecting rods in the opposite bending direction and are tightly attached to the connecting rods.

Compared with the prior art, the utility model discloses following beneficial effect still has:

1. the utility model is also provided with connecting hooks and connecting rings at the two ends of the placing plates, and the independent placing plates can be connected into an integral structure through the connecting hooks and the connecting rings so as to provide power for the placing plates and enable the placing plates to move in the steam curing kettle;

2. the utility model discloses still hug closely the connecting rod and be equipped with the gag lever post, the gag lever post can be better the rotational position of injecing the connecting rod, makes it keep vertical state, bears the weight of top better, reduces the possibility of damage.

Drawings

Fig. 1 is a schematic side view of an embodiment of the present invention.

Fig. 2 is a schematic front view of an embodiment of the present invention.

In the drawings, wherein: 1. placing the plate; 2. a first roller; 3. a connecting rod; 4. a second roller; 5. a fixing plate; 6. a telescopic rod; 7. a transmission rod; 8. a connecting hook; 9. a connecting ring; 31. a limiting rod.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1, the embodiment of the utility model provides a precast concrete component conveyer, including the square board 1 of placing that the level set up, set up at the first slip subassembly and the second slip subassembly of placing board 1 bottom, first slip subassembly includes that four symmetries set up at the first gyro wheel 2 of placing board 1 four corners, and wherein first gyro wheel 2 is fixed knot structure, and its direction of rotation corresponds with the direction of placing the board 1 long limit. Meanwhile, the distance between the first rollers 2 in the short side direction of the placing plate 1 corresponds to the distance between the tracks in the steam curing kettle, so that the first rollers 2 can be just arranged on the tracks.

As shown in fig. 2, in this embodiment, the second sliding assembly includes four sets of connecting rods 3 and second rollers 4, the connecting rods 3 are two-segment rotating connection structures, the connecting rods 3 are perpendicular to the bottom surface of the placing plate 1 and are disposed at four corners of the placing plate 1, wherein the connecting rods 3 are disposed at positions near the inner sides of the first rollers 2 along the short side direction of the placing plate 1, and the second rollers 4 are disposed at the bottom ends of the connecting rods 3, wherein a rotating connection can be adopted between the second rollers 4 and the connecting rods 3, so that the second rollers 4 are integrally rotated on a horizontal plane to better move on the ground. The bottom of the placing plate 1 is also provided with a driving assembly, the driving assembly controls the connecting rod 3 to be switched between bending and vertical, and when the connecting rod 3 is vertical, the vertical position of the second roller 4 is lower than that of the first roller 2. It should be noted that, in this embodiment, after the connecting rod 3 is bent, the overall height is lower than the first roller 2, so that when the first roller 2 moves to the inside of the steam-curing kettle, the bent connecting rod 3 and the second roller 4 do not contact with the kettle bottom to prevent movement.

Preferably, four limiting rods 31 corresponding to the connecting rods 3 are vertically arranged on the bottom surface of the placing plate 1, and the limiting rods 31 are arranged on one side of the connecting rods 3 opposite to the bending direction and tightly attached to the connecting rods 3. The limiting rod 31 can better limit the rotating position of the connecting rod 3, so that the connecting rod can keep a vertical state, the upper weight can be better borne, and the possibility of damage is reduced.

Further in this embodiment, the driving assembly includes a fixed plate 5 and four telescopic rods 6 installed on the fixed plate 5, the fixed plate 5 is parallel to the short side of the placing plate 1 and is vertically disposed on the bottom surface of the placing plate 1, the telescopic rods 6 are parallel to the long side of the placing plate 1, one end of each telescopic rod 6 is fixedly connected to the side surface of the fixed plate 5, the other end of each telescopic rod is connected with a transmission rod 7, and two ends of each transmission rod 7 are respectively connected with the end of each telescopic rod 6 and the corresponding connecting rod 3 in a downward rotating manner. In this embodiment, the length of the fixing plate 5 matches the distance between the two connecting rods 3, and the telescopic rods 6 are respectively and oppositely arranged on the two side surfaces of the fixing plate 5. In addition, the distance between the connecting rods 3 and the telescopic rods 6 along the short sides of the placing plate 1 is smaller than the distance between the first rollers 2, so that the first rollers 2 and the second rollers 4 are staggered along the short sides of the placing plate 1 and cannot interfere with each other.

In a further scheme, the middle parts of the end surfaces of the two short sides of the placing plate 1 are respectively provided with a connecting hook 8 and a connecting ring 9, and the connecting hook 8 and the placing plate 1 are rotatably mounted, so that the connecting hook 8 rotates on a vertical surface and is respectively buckled with or separated from the connecting ring 9. The independent individual placing plates 1 can be connected into an integral structure through the connecting hooks 8 and the connecting rings 9 so as to provide power for the placing plates to move in the steam curing kettle.

Finally, it is noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a precast concrete component conveyer which characterized in that: the device comprises a horizontally arranged square placing plate, a first sliding assembly and a second sliding assembly, wherein the first sliding assembly and the second sliding assembly are arranged at the bottom of the placing plate, the first sliding assembly comprises four first rollers symmetrically arranged at four corners of the placing plate, the second sliding assembly comprises four groups of connecting rods and second rollers, the connecting rods are of a two-section type rotating connection structure, the connecting rods are perpendicular to the bottom surface of the placing plate and are arranged at the four corners of the placing plate, the connecting rods are arranged at positions, close to the inner sides of the first rollers, along the short side direction of the placing plate, and the second rollers are arranged at the bottom ends of the connecting rods; the bottom of the placing plate is further provided with a driving assembly, the driving assembly controls the connecting rod to be switched between bending and vertical, and when the connecting rod is vertical, the vertical position of the second roller is lower than that of the first roller.

2. A precast concrete transporting device according to claim 1, wherein: the drive assembly comprises a fixed plate and four telescopic rods installed on the fixed plate, the fixed plate is parallel to the short side of the placed plate and is vertically arranged on the bottom surface of the placed plate, the telescopic rods are parallel to the long side of the placed plate, one end of each telescopic rod is fixedly connected to the side face of the fixed plate, the other end of each telescopic rod is connected with a transmission rod, and the two ends of each transmission rod are respectively connected with the end of each telescopic rod and the connecting rod in a rotating mode by means of one section.

3. A precast concrete member transporting device according to claim 1, wherein: the connecting hooks and the connecting rings are arranged in the middle of the end faces of the two short edges of the placing plate respectively, and the connecting hooks and the placing plate are rotatably mounted, so that the connecting hooks rotate on a vertical face and are buckled with or separated from the connecting rings respectively.

4. A precast concrete transporting device according to claim 1, wherein: the bottom surface of the placing plate is also vertically provided with four limiting rods corresponding to the connecting rods, and the limiting rods are arranged on one side of the connecting rods in the opposite bending direction and are tightly attached to the connecting rods.