CN212927068U

CN212927068U - Concrete construction joint pouring device

Info

Publication number: CN212927068U
Application number: CN201922450114.7U
Authority: CN
Inventors: 王文涛; 张平; 卜波
Original assignee: Bejing Engineering Co Ltd of China Railway 18th Bureau Group Co Ltd
Current assignee: Bejing Engineering Co Ltd of China Railway 18th Bureau Group Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2021-04-09
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a construction joint pouring device of concrete belongs to the construction equipment field, including two supports, horizontal pole, whitewashing mouth and diaphragm. The two supports are vertically arranged in parallel, the two supports are connected through the cross rod, the two supports are vertically provided with sliding grooves, first sliding blocks are fixed at two ends of the transverse plate, and the first sliding blocks at two ends of the transverse plate are respectively in sliding connection with the two sliding grooves. And the upper end and the lower end of each of the two brackets are respectively fixed with a fixing part. Be fixed in this device and pour the cavity of repairing on, then pour the repair to the gap through taking the diaphragm spouting nozzle from top to bottom to move, spouting nozzle can be on the diaphragm horizontal migration, conveniently aims at the gap and spouts the thick liquid and pour. Because the device can be hung on the wall body, the trouble of a handheld device is avoided, and after the guniting pouring is finished, the scraper blade on the transverse plate scrapes off the concrete, so that a good pouring effect is ensured.

Description

Concrete construction joint pouring device

Technical Field

The utility model relates to a construction equipment field, more specifically relates to a construction joint pouring device of concrete.

Background

With the development of economy, the urbanization process of China is faster and faster, and more high-rise buildings are pulled out in cities. In construction works, concrete is used in a large amount as an important building material. However, in practical application, after concrete is poured, the wall may crack, or certain gaps exist between bricks in the building construction process, and the gaps not only affect the beauty of the wall surface, but also may cause potential safety hazards and affect the rigidity of the wall. Therefore, repair casting of these gaps is required. However, the traditional repairing and pouring mode is that the wall is directly coated with pouring concrete by hands and then is manually ground to be flat. Such a pouring and repairing method is slow in speed and low in efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the prior art defect, the utility model aims to solve the technical problem that a device is pour to construction joint of concrete is proposed, it can repair fast to the gap on the wall and pour, improves the prosthetic efficiency of wall.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a construction joint pouring device of concrete, including two supports, horizontal pole, whitewashing mouth and diaphragm. The two supports are vertically arranged in parallel, the two supports are connected through the cross rod, the two supports are vertically provided with sliding grooves, first sliding blocks are fixed at two ends of the transverse plate, and the first sliding blocks at two ends of the transverse plate are respectively in sliding connection with the two sliding grooves. And the upper end and the lower end of each of the two brackets are respectively fixed with a fixing part. One end of the pressure spring is fixed on the rear end face of the transverse plate, the scraper is fixed on the other end of the pressure spring, a sliding rail is horizontally fixed at the bottom of the transverse plate, a second sliding block is connected to the sliding rail in a sliding mode, the guniting nozzle is fixed to the second sliding block, and a grout conveying pipe is connected to the guniting nozzle. The sliding rail is provided with two clamping blocks, and the two clamping blocks are respectively positioned on the left side and the right side of the pulp conveying pipe.

In the preferred embodiment of the present invention, the fixing member is configured as a vacuum chuck.

In the preferred embodiment of the present invention, the fixing member is configured as a metal nail.

In the preferred embodiment of the present invention, a handle is fixed on the front end surface of the transverse plate.

The utility model discloses in the technical scheme of preferred, the construction joint pouring device of concrete still includes the fan, the fan is fixed in on the diaphragm.

The utility model discloses in the technical scheme of preferred, the construction joint pouring device of concrete still includes the light, the light is fixed in on the diaphragm.

The utility model discloses in the technical scheme of preferred, sliding connection has the piece of screwing on the spout, just the piece of screwing support in the below of diaphragm.

The utility model has the advantages that:

the utility model provides a pair of construction joint pouring device of concrete can be conveniently be fixed in and will pour the cavity of repairing on, then pour the repair to the gap through taking the diaphragm to spout the mouth from top to bottom to remove, and the spouting mouth can be on the diaphragm horizontal migration, conveniently aims at the gap and spouts the thick liquid and pour. Because the device can be hung on the wall body, the trouble of a handheld device is avoided, and after the guniting pouring is finished, the scraper blade on the transverse plate scrapes off the concrete, so that a good pouring effect is ensured.

Drawings

Fig. 1 is a schematic structural diagram of a concrete construction joint pouring device according to an embodiment of the present invention;

fig. 2 is a schematic view of the structure of the construction joint pouring device for concrete according to the embodiment of the present invention, which is seen from the bottom, with a vacuum chuck:

fig. 3 is a schematic bottom view of a metal nail used in a concrete construction joint pouring device according to an embodiment of the present invention.

Reference numerals:

11. the device comprises a support, 12, a cross rod, 13, a sliding chute, 14, a vacuum chuck, 15, a metal nail, 16, a screwing block, 21, a transverse plate, 22, a first sliding block, 23, a sliding rail, 24, a second sliding block, 25, a clamping block, 26, a handle, 27, a fan, 28, a lighting lamp, 31, a guniting nozzle, 32, a pressure spring, 33, a scraping plate, 34 and a slurry conveying pipe.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1, the embodiment provides a concrete construction joint pouring device, which comprises two brackets 11, a cross bar 12, a guniting nozzle 31 and a transverse plate 21. Two vertical parallel arrangement of support 11, connect through horizontal pole 12 between two supports 11, equal vertical spout 13 of having seted up on two supports 11, diaphragm 21 both ends all are fixed with first slider 22, the first slider 22 at diaphragm 21 both ends respectively with two spout 13 sliding connection. The upper and lower ends of the two brackets 11 are respectively fixed with a fixing component. One end of the pressure spring 32 is fixed on the rear end face of the transverse plate 21, the scraper 33 is fixed on the other end of the pressure spring 32, the slide rail 23 is horizontally fixed at the bottom of the transverse plate 21, the second slide block 24 is connected on the slide rail 23 in a sliding manner, the guniting nozzle 31 is fixed on the second slide block 24, and the guniting nozzle 31 is connected with the grout conveying pipe 34. The slide rail 23 is provided with two clamping blocks 25, and the two clamping blocks 25 are respectively positioned at the left side and the right side of the pulp conveying pipe 34.

Before the pouring repair is carried out, the device is firstly installed on the wall surface of the crack, the crack to be repaired is positioned between the two brackets 11, and then the repair can be carried out. The transverse plate 21 can slide up and down through the first slide block 22, and the slide rail 23 mounted on the transverse plate 21 is in slide fit with the second slide block 24, so that the guniting nozzle 31 can slide left and right on the transverse plate 21. By the moving mode, the guniting nozzle 31 is connected with the beginning of the rotating gap, then an external concrete conveying device is connected with the grout conveying pipe 34, concrete is conveyed to the guniting nozzle 31 through the grout conveying pipe 34, and concrete slurry can be sprayed out of the guniting nozzle 31. And the concrete falls on the gap to repair the gap. By the moving mode, the guniting nozzle 31 is moved along the direction of the gap, and the concrete can be filled along the gap. After the guniting nozzle 31 moves, the pressure spring 32 on the transverse plate 21 presses the scraper 33 to the wall surface, and concrete sprayed by the guniting nozzle 31 is leveled. When the guniting nozzle 31 is not required to be adjusted in a left-right movement mode, the two clamping blocks 25 can be moved to be repaired and poured in such a mode, and compared with the traditional manual concrete repair mode, the working efficiency is greatly improved.

In one embodiment of the present invention, the securing member is configured as a vacuum chuck 14, as shown in fig. 2. When a smooth wall surface is encountered, the vacuum chuck 14 can be used as a fixing part, and the vacuum chuck 14 has strong fixing capacity and can be firmly adsorbed on the wall surface to fix the whole device.

In one embodiment of the present invention, the fixing member is configured as a metal nail 15, as shown in fig. 3. When the wall surface is not smooth, the metal nails 15 can be used as fixing devices, and when the device is used, the metal nails 15 are inserted into the wall body to fix the device.

In an embodiment of the present invention, a handle 26 is fixed on the front end surface of the transverse plate 21. The transverse plate 21 can be conveniently moved directly from the top to the bottom by the handle 26

In an embodiment of the present invention, the concrete pouring device further comprises a fan 27, and the fan 27 is fixed on the transverse plate 21. After the pouring is completed, the fan 27 blows the concrete first to accelerate the drying of the concrete.

In an embodiment of the present invention, the concrete pouring device further includes a lighting lamp 28, and the lighting lamp 28 is fixed on the transverse plate 21. The illuminating lamp 28 can be turned on under the condition that the construction environment brightness is not enough, and the illuminating lamp 28 is convenient for construction personnel to construct for improving the environment brightness.

In an embodiment of the present invention, a screwing block 16 is slidably connected to the sliding groove 13, and the screwing block 16 abuts against the lower side of the horizontal plate 21. The tightening block 16 is a common fixing member in this embodiment, and can be rotated to engage the sliding groove 13, and when the transverse plate 21 does not need to move up and down, the tightening block 16 is tightened to abut against the sliding groove.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a construction joint pouring device of concrete which characterized in that: comprises two brackets (11), a cross bar (12), a guniting nozzle (31) and a transverse plate (21);

the two supports (11) are vertically arranged in parallel, the two supports (11) are connected through the cross rod (12), sliding grooves (13) are vertically formed in the two supports (11), first sliding blocks (22) are fixed at two ends of the transverse plate (21), and the first sliding blocks (22) at two ends of the transverse plate (21) are respectively connected with the two sliding grooves (13) in a sliding mode;

the upper end and the lower end of each of the two brackets (11) are respectively fixed with a fixing part;

one end of a pressure spring (32) is fixed on the rear end face of the transverse plate (21), a scraper (33) is fixed on the other end of the pressure spring (32), a sliding rail (23) is horizontally fixed at the bottom of the transverse plate (21), a second sliding block (24) is connected on the sliding rail (23) in a sliding manner, a guniting nozzle (31) is fixed on the second sliding block (24), and a slurry conveying pipe (34) is connected on the guniting nozzle (31); the sliding rail (23) is provided with two clamping blocks (25), and the two clamping blocks (25) are respectively positioned at the left side and the right side of the pulp conveying pipe (34).

2. A concrete construction joint pouring device as claimed in claim 1, wherein:

the securing member is configured as a vacuum chuck (14).

3. A concrete construction joint pouring device as claimed in claim 1, wherein:

the fixing member is configured as a metal nail (15).

4. A concrete construction joint pouring device as claimed in claim 1, wherein:

a handle (26) is fixed on the front end surface of the transverse plate (21).

5. A concrete construction joint pouring device as claimed in claim 1, wherein:

the air conditioner also comprises a fan (27), wherein the fan (27) is fixed on the transverse plate (21).

6. A concrete construction joint pouring device as claimed in claim 1, wherein:

the lamp is characterized by further comprising a lighting lamp (28), wherein the lighting lamp (28) is fixed on the transverse plate (21).

7. A concrete construction joint pouring device as claimed in claim 1, wherein:

the sliding groove (13) is connected with a screwing block (16) in a sliding mode, and the screwing block (16) abuts against the lower portion of the transverse plate (21).