CN213573155U

CN213573155U - Old wall crack repairing device for constructional engineering

Info

Publication number: CN213573155U
Application number: CN202022329363.3U
Authority: CN
Inventors: 马科
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-29
Anticipated expiration: 2030-10-19

Abstract

The utility model provides an old wall crack patching device for building engineering relates to patching device technical field, the novel nipple rectifier comprises a cylindrical shel, surface one side of barrel is run through and is provided with according to the depression bar, according to the surface of depression bar and the inner wall sliding connection of barrel, the surface of barrel is provided with adjusting device with according to the adjacent one side of depression bar, adjusting device's surface is provided with auxiliary device, one side fixedly connected with liquid syringe needle according to the depression bar is kept away from to the surface of barrel, adjusting device is including adjusting set casing and spout, the inside of spout is provided with the slider, one side that the spout was kept away from to the surface of slider is run through and is provided with the locating lever. The utility model discloses, whole device passes through locating lever, locating hole, reset spring, adjusts the interact of set casing, slider and spout, makes the play liquid syringe needle expose the part of adjusting the set casing and changes, and then makes the length and the crack degree of depth of play liquid syringe needle match, has improved the practicality of device.

Description

Old wall crack repairing device for constructional engineering

Technical Field

The utility model relates to a patching device technical field especially relates to a building engineering is with old wall crack patching device.

Background

At present, a house is one of the needs of people in daily life, the wall of the house is difficult to age and crack after the house lives for a long time, if cracks are not processed in time, the cracks are infinitely expanded, and a crack repairing device is often used for the wall cracks in the construction process.

In actual life, the cracks of the wall body are different, and the depths of the cracks are different, so that the depth of a liquid outlet needle head of the existing repairing device cannot be adjusted when the cracks with different depths are repaired, and the needle head is bent if the liquid outlet needle head is pressed to the wall body with force, which is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an old wall crack repairing device for constructional engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an old wall crack patching device for building engineering, includes the barrel, surface one side of barrel is run through and is provided with the press bar, the surface of press bar and the inner wall sliding connection of barrel, the surface of barrel and the adjacent one side of press bar are provided with adjusting device, adjusting device's surface is provided with auxiliary device, the surface of barrel is kept away from one side fixedly connected with according to the press bar and is gone out the liquid syringe needle.

Adjusting device is including adjusting set casing and spout, the inside of spout is provided with the slider, one side that the spout was kept away from to the surface of slider runs through and is provided with the locating lever, the surface cover of locating lever is equipped with reset spring, the locating hole has been seted up to one side that the locating lever was kept away from to the inner wall of spout.

Preferably, the auxiliary device includes the rectangular block, the surface one end of rectangular block and the surface one side fixed connection who adjusts the set casing, the one end fixedly connected with square that adjusts the set casing is kept away from to the surface of rectangular block, the surface one side of square is run through and is provided with the slide bar, the surface cover of slide bar is equipped with buffer spring, the one end fixedly connected with of slide bar is kept away from to the surface of slide bar smooths the piece.

Preferably, the spout is seted up at the surface of barrel, the one end that the slider was kept away from to the locating lever runs through the regulation set casing and extends to the outside of adjusting the set casing.

Preferably, the interior of adjusting the set casing is hollow structure, reset spring's both ends respectively with adjust the inner wall of set casing and the surface of slider one side fixed connection far away from the spout.

Preferably, the outer surface of the positioning rod is in sliding connection with the inner wall of the sliding block, and the size and the shape of the inner wall of the positioning hole are matched with those of the outer surface of the positioning rod.

Preferably, the outer surface of the sliding rod is connected with the inner wall of the square block in a sliding mode, and two ends of the buffer spring are fixedly connected with one side, close to the sliding rod, of the outer surface of the square block and one side, close to the sliding rod, of the outer surface of the smoothing block respectively.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through the adjusting device, when the crack depth of the wall is different and the cracks with different depths are needed to be repaired, the positioning rod is firstly pulled in the direction away from the adjusting fixing shell, the positioning rod stretches the reset spring, when the positioning rod is separated from the positioning hole, the slide block can slide in the chute, the slide block slides to drive the adjusting fixing shell to move, the adjusting fixing shell can change the length of the liquid outlet needle exposed out of the adjusting fixing shell, at the moment, when the length of the liquid outlet needle exposed out of the adjusting fixing shell is the same as the crack depth, the positioning rod is loosened, under the action of the reset spring, the positioning rod is clamped into the positioning hole, the whole device enables the part of the liquid outlet needle exposed out of the adjusting fixing shell to change through the interaction of the positioning rod, the positioning hole, the reset spring, the adjusting fixing shell, the slide block and the chute, and further enables the, the practicability of the device is greatly improved.

2. In the utility model, through arranging the auxiliary device, when repairing the crack, the condition of flowing out of repair liquid crack is inevitable, if the repair is finished and then the treatment is finished, the repair liquid can be solidified and is not easy to smooth, when the device is adjusted and the fixed shell is pressed on the wall body, the smoothing block can also contact with the wall body, the smoothing block can move towards the direction far away from the wall body due to the reaction force of the wall body, the motion of the smoothing block can drive the sliding rod to slide in the block, the sliding rod can compress the buffer spring, the buffer spring can provide a reaction force for the smoothing block, so that the smoothing block is more tightly attached to the wall body, when the needle head moves on the outer surface of the wall body to repair the crack, the flowing-out repair block can be smoothed by the smoothing block, the buffer spring, the interaction of the sliding rod and the block can be timely treated by the repair liquid flowing out in the repairing process, the practicability of the device is greatly improved.

Drawings

Fig. 1 is a schematic perspective view of a device for repairing a crack in an old wall for construction engineering according to the present invention;

FIG. 2 is a side view of the present invention, showing a device for repairing cracks in old walls for construction;

fig. 3 is a top view of the old wall crack repairing device for construction engineering of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 5 is a schematic view of the structure of FIG. 2B according to the present invention;

fig. 6 is a schematic structural diagram of the present invention at C in fig. 3.

Illustration of the drawings:

1. a barrel; 2. a pressing lever; 3. an adjustment device; 31. adjusting the fixed shell; 32. a chute; 33. a slider; 34. positioning a rod; 35. a return spring; 36. positioning holes; 4. an auxiliary device; 41. a rectangular block; 42. a square block; 43. a slide bar; 44. a buffer spring; 45. flattening the block; 5. a liquid outlet needle head.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-6, the utility model provides an old wall crack patching device for building engineering, including barrel 1, surface one side of barrel 1 is run through and is provided with press rod 2, press rod 2's surface and barrel 1's inner wall sliding connection, and one side that the surface of barrel 1 and press rod 2 are adjacent is provided with adjusting device 3, and adjusting device 3's surface is provided with auxiliary device 4, and one side fixedly connected with play liquid syringe needle 5 of press rod 2 is kept away from to barrel 1's surface.

The specific arrangement and function of the adjusting device 3 and the auxiliary device 4 will be described in detail below.

As shown in fig. 2 and 5, the adjusting device 3 includes an adjusting fixing shell 31 and a sliding chute 32, the inside of the adjusting fixing shell 31 is a hollow structure, the sliding chute 32 is arranged on the outer surface of the barrel 1, a sliding block 33 is arranged inside the sliding chute 32, a positioning rod 34 is arranged on one side, away from the sliding chute 32, of the outer surface of the sliding block 33 in a penetrating manner, one end, away from the sliding block 33, of the positioning rod 34 penetrates through the adjusting fixing shell 31 and extends to the outside of the adjusting fixing shell 31, the outer surface of the positioning rod 34 is connected with the inner wall of the sliding block 33 in a sliding manner, a return spring 35 is sleeved on the outer surface of the positioning rod 34, two ends of the return spring 35 are respectively fixedly connected with one side, away from the sliding chute 32, of the inner wall of the sliding chute 32, away from the positioning rod 34, a positioning hole 36 is.

The whole adjusting device 3 achieves the effect that by arranging the adjusting device 3, when the cracks of the wall body are different in depth and need to be repaired at different depths, the positioning rod 34 is pulled in the direction away from the adjusting fixing shell 31, the positioning rod 34 moves to stretch the return spring 35, when the positioning rod 34 is separated from the positioning hole 36, the sliding block 33 can slide in the sliding groove 32, the sliding block 33 slides to drive the adjusting fixing shell 31 to move, the adjusting fixing shell 31 moves to enable the length of the liquid outlet needle head 5 exposed out of the adjusting fixing shell 31 to change, at the moment, when the length of the liquid outlet needle head 5 exposed out of the adjusting fixing shell 31 is the same as the depth of the cracks, the positioning rod 34 is loosened, under the action of the return spring 35, the positioning rod 34 is clamped into the positioning hole 36, the whole device passes through the interaction of the positioning rod 34, the positioning hole 36, the return spring 35, the adjusting fixing shell 31, the, the part of the liquid outlet needle head 5 exposed out of the adjusting fixing shell 31 changes, so that the length of the liquid outlet needle head 5 is matched with the depth of a crack, and the practicability of the device is greatly improved.

As shown in fig. 3 and 6, the auxiliary device 4 includes a rectangular block 41, one end of the outer surface of the rectangular block 41 is fixedly connected to one side of the outer surface of the adjusting fixing shell 31, one end of the outer surface of the rectangular block 41 is fixedly connected to a square block 42 away from the adjusting fixing shell 31, a sliding rod 43 is arranged through one side of the outer surface of the square block 42, the outer surface of the sliding rod 43 is slidably connected to the inner wall of the square block 42, a buffer spring 44 is sleeved on the outer surface of the sliding rod 43, two ends of the buffer spring 44 are respectively fixedly connected to one side of the outer surface of the square block 42 close to the sliding rod 43 and one side of the outer surface of the smoothing block 45 close to the sliding rod 43, and one.

The whole auxiliary device 4 achieves the effect that by arranging the auxiliary device 4, when a crack is repaired, the condition that repair liquid flows out of the crack is inevitable, if the repair is finished and then the repair liquid is solidified and is not easy to smooth, when the device is used for adjusting the fixed shell 31 and pressing the fixed shell on a wall body, the leveling block 45 can contact the wall body, the leveling block 45 can move towards the direction far away from the wall body due to the reaction force of the wall body, the movement of the leveling block 45 can drive the sliding rod 43 to slide in the square 42, the sliding rod 43 can compress the buffer spring 44, the buffer spring 44 can provide the reaction force for the leveling block 45, so that the leveling block 45 is tightly attached to the wall body, when a needle moves to repair the crack on the outer surface of the wall body, the leveling block 45 can also scrape the flowing repair, and the whole device can realize the interaction of the leveling block 45, the buffer spring 44, the sliding rod 43 and the square 42, the repair liquid flowing out in the repair process is timely treated, and the practicability of the device is greatly improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a building engineering is with old wall crack patching device, includes barrel (1), its characterized in that: a pressing rod (2) penetrates through one side of the outer surface of the barrel body (1), the outer surface of the pressing rod (2) is connected with the inner wall of the barrel body (1) in a sliding mode, an adjusting device (3) is arranged on one side, adjacent to the pressing rod (2), of the outer surface of the barrel body (1), an auxiliary device (4) is arranged on the outer surface of the adjusting device (3), and a liquid outlet needle head (5) is fixedly connected to one side, away from the pressing rod (2), of the outer surface of the barrel body (1);

adjusting device (3) are including adjusting set casing (31) and spout (32), the inside of spout (32) is provided with slider (33), one side that spout (32) were kept away from to the surface of slider (33) is run through and is provided with locating lever (34), the surface cover of locating lever (34) is equipped with reset spring (35), locating hole (36) have been seted up to one side that locating lever (34) were kept away from to the inner wall of spout (32).

2. The crack repairing device for the old wall used in the construction engineering as claimed in claim 1, wherein: auxiliary device (4) include rectangular block (41), the surface one end of rectangular block (41) and the surface one side fixed connection who adjusts stationary housing (31), the one end fixedly connected with square (42) of adjusting stationary housing (31) are kept away from to the surface of rectangular block (41), the surface one side of square (42) is run through and is provided with slide bar (43), the surface cover of slide bar (43) is equipped with buffer spring (44), the one end fixedly connected with of slide bar (43) is kept away from to the surface of slide bar (43) smooths piece (45).

3. The crack repairing device for the old wall used in the construction engineering as claimed in claim 1, wherein: the outer surface at barrel (1) is seted up in spout (32), the one end that slider (33) are kept away from in locating lever (34) runs through regulation set casing (31) and extends to the outside of adjusting set casing (31).

4. The crack repairing device for the old wall used in the construction engineering as claimed in claim 1, wherein: the adjusting fixing shell (31) is of a hollow structure, and two ends of the return spring (35) are fixedly connected with one side, far away from the sliding groove (32), of the inner wall of the adjusting fixing shell (31) and the outer surface of the sliding block (33) respectively.

5. The crack repairing device for the old wall used in the construction engineering as claimed in claim 1, wherein: the outer surface of the positioning rod (34) is in sliding connection with the inner wall of the sliding block (33), and the size and the shape of the inner wall of the positioning hole (36) are matched with the size and the shape of the outer surface of the positioning rod (34).

6. The crack repairing device for the old wall used in the construction engineering as claimed in claim 2, wherein: the outer surface of the sliding rod (43) is in sliding connection with the inner wall of the square block (42), and two ends of the buffer spring (44) are fixedly connected with one side, close to the sliding rod (43), of the outer surface of the square block (42) and one side, close to the sliding rod (43), of the outer surface of the smoothing block (45) respectively.