CN219528512U - House building wall crack repairing device - Google Patents

Abstract

The house building wall crack repairing device is characterized by comprising four fixing legs, connecting rods, a moving mechanism, a supporting mechanism, an extrusion sleeve, push rods and a liquid outlet pipe, wherein the four connecting rods are fixedly connected with each other in a square structure, the fixing legs are arranged at the positions where the two connecting rods are mutually connected, the moving mechanism is connected to the connecting rods, the moving mechanism is connected with the supporting mechanism, the extrusion sleeve is connected to the supporting mechanism, the push rods are arranged in the extrusion sleeve, the liquid outlet at the bottom end of the extrusion sleeve is fixedly connected with the liquid outlet pipe, the moving mechanism can manually adjust and move the position of the extrusion sleeve filled with repairing materials in a certain range, continuous glue outlet can be realized without pulling out, the time for re-fixing is saved, and the repairing operation is convenient; the supporting mechanism realizes indirect adjustment of the depth of the liquid outlet pipe extending to the crack, meets the requirements of repairing cracks with different depths, and greatly improves the quality of repairing the crack.

Description

House building wall crack repairing device

Technical Field

The utility model relates to the technical field of building repair equipment, in particular to a device for repairing cracks of a building wall.

Background

With rapid development of science and technology, house construction industry in China has undergone a series of changes, and meanwhile, for house construction, wall cracks are one of common problems, and walls play an important role in house construction, so that a device for repairing house construction wall cracks is needed.

The utility model of China with the patent number of CN213774351U discloses a gap repairing device for building interior decoration, which comprises a building wall body, repairing materials and fixing feet, wherein the building wall body comprises a crack, the fixing feet are provided with three fixing feet which are fixedly connected together through connecting rods, the three fixing feet are provided with hole-free wall nails, the middle positions of the fixing feet are fixedly connected with supporting columns, the top ends of the supporting columns are fixedly connected with the same fixing frame plate, and the middle positions of the fixing frame plates are fixedly connected with storage extrusion sleeves through springs. According to the utility model, the fixing feet are arranged on the gap repairing device, the non-hole wall nails are arranged at the fixing feet, and the fixing feet can be fixed on the building wall body through the non-hole wall nails, so that the fixing of the gap repairing device is achieved, the liquid outlet pipe can be aligned to the gap opening accurately by adjusting the position, the repairing material can be extruded by the pressing block after alignment, the repairing is accurate, and the use is labor-saving.

However, the above-mentioned document still has some problems in practical application, because the extrusion sleeve containing the repairing material is fixed at only one position when repairing a long crack, the movement needs to be from the position of the new fixed foot, which is inconvenient to use; besides, the height of the fixed frame plate is fixed, so that the liquid outlet pipe can only repair a crack with a certain depth, and when the crack is deeper, the liquid outlet pipe can extend to the bottom, so that the bottom of the crack is not tightly filled with glue, the quality of the repair is bottom, and the potential safety hazard problem still exists.

Disclosure of Invention

According to the technical problems, the utility model provides a house building wall crack repairing device which is characterized by comprising four fixing legs, connecting rods, a moving mechanism, a supporting mechanism, extrusion sleeves, push rods and liquid outlet pipes, wherein the four connecting rods are fixedly connected with each other in a square structure, the fixing legs are arranged at the positions where the two connecting rods are mutually connected, the moving mechanism is connected to the connecting rods, the moving mechanism is connected with the supporting mechanism, the extrusion sleeves are connected to the supporting mechanism, the push rods are arranged in the extrusion sleeves, the liquid outlet at the bottom end of each extrusion sleeve is fixedly connected with the liquid outlet pipe,

the moving mechanism consists of a knob, a first screw, a second screw, a belt, a driving wheel and a driven wheel, wherein the knob is connected with the top end of the first screw, the first screw is connected with the driving wheel, the driving wheel is connected with the driven wheel through the belt, the driven wheel is connected with the second screw,

the supporting mechanism consists of a supporting rod, a limiting rod, a fixing nail and a fixing frame plate, wherein a through hole is arranged at the upper part of the supporting rod, a limiting groove is arranged in the limiting rod, a plurality of limiting holes are arranged on the limiting rod, the supporting rod is connected in the limiting groove of the limiting rod through the fixing nail, the top end of the limiting rod is fixedly connected with the fixing frame plate,

specifically, the first screw rod and a part of the second screw rod are rotatably connected with the connecting rod.

Specifically, the bracing piece sets up to two, two the bottom of bracing piece respectively with first screw rod and second screw rod threaded connection.

Specifically, the round hole that intermediate position department set up on the fixed frame board is interior to connect the extrusion sleeve.

Specifically, both ends on the fixed frame plate are provided with installation level gauges.

Specifically, the interior of the extrusion sleeve is filled with a repair material.

The utility model has the beneficial effects that:

according to the utility model, by arranging the adding and moving mechanism, the position of the extrusion sleeve filled with the repairing material can be manually adjusted and moved within a certain range, continuous glue discharge can be realized without pulling out a liquid outlet pipe, the time for re-fixing is saved, and the repairing operation is convenient;

the height of the supporting mechanism for supporting the fixed frame plate can be adjusted, the depth of the liquid outlet pipe arranged below the extrusion sleeve extending to the crack can be indirectly adjusted, the requirements of repairing cracks with different depths are met, and the quality of repairing the cracks is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a crack repairing device for a house building wall;

FIG. 2 is an enlarged schematic view of a part of the A-site structure of the crack repairing device for the house building wall;

FIG. 3 is a sectional view of a part of the construction of the crack repairing device for a wall of a building at position B according to the present utility model;

description of the drawings: 1. connecting rod, 2, fixed foot, 3, extrusion sleeve, 31, push rod, 32, liquid outlet pipe, 41, diode, 42, first screw, 43, second screw, 44, driving wheel, 45, driven wheel, 46, belt, 51, supporting rod, 52, limit rod, 521, limit hole, 522, limit groove, 53, fixing nail, 54, fixed frame plate, 541 and level.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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 description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

As shown in fig. 1 and 2, four connecting rods 1 are in a square structure, two connecting rods 1 are fixedly connected with each other, a fixed foot 2 is arranged at the position where two connecting rods 1 are connected with each other, a knob 41 is connected to the top end of each connecting rod 2 at the position where the first screw rod 42 and one part of the second screw rod 43 are respectively connected in a rotating way, the front end of each first screw rod 42 is connected with a driving wheel 44, the driving wheels 44 are connected with driven wheels 45 through belts 46, the driven wheels 45 are connected with the front ends of the second screw rods 43, the first screw rods 42 and the second screw rods 43 are respectively connected with the insides of the lower ends of two supporting rods 51 in a threaded way, the supporting rods 51 are connected in limit grooves 522 arranged in limit rods 52 through fixing nails 53, a plurality of limit holes 521 are formed in the limit rods 52, a fixed frame plate 54 is fixedly arranged at the top ends of the limit rods 52, a level meter 541 is arranged at the two ends of each fixed frame plate 54, an extrusion sleeve 3 is connected in a round hole formed in the middle position of the fixed frame plate 54, a push rod 31 is arranged in the extrusion sleeve 3, a liquid outlet at the bottom end of the extrusion sleeve 3 is fixedly connected with a liquid outlet of the extrusion sleeve 32, and repair material is stored in the extrusion sleeve 3.

Example 2

When the utility model is used, the fixing feet 2 are fixed on the building wall body needing to repair the cracks, a maintainer can adjust the position of the liquid outlet pipe 32 to crack the liquid outlet pipe, then press the push rod 31 to discharge the repairing material in the extrusion sleeve 3 from the liquid outlet pipe 32 into the cracks, when the longer crack is encountered, the second screw 43 is driven to rotate simultaneously by rotating the knob 41 through the synchronous action of the driving wheel 44 and the belt 46 after the first screw 42 rotates, the rotation direction of the first screw 42 is the same as that of the second screw 43, the position of the liquid outlet pipe 32 in the cracks is adjusted by controlling the support rod 51 to move on the screw, the liquid outlet pipe 32 can be continuously discharged without pulling out, the gap generated by glue discharge is ensured to be reduced continuously, the position of the fixing feet 2 is not required to be fixed again, the time is saved,

when encountering deeper cracks, different limiting holes 521 on the limiting rod 52 can be fixedly arranged on the fixing nails 53 which are connected with the supporting rod 51 and the limiting rod 52, and the vertical supporting height of the fixing frame plate 54 is formed by adjusting the supporting rod 51 and the limiting rod 52, so that the depth of the liquid outlet pipe 32 connected below the extrusion sleeve 3 extending into the cracks is adjusted, the requirements of repairing cracks with different depths are met, and the quality of repairing the cracks is greatly improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Various components mentioned in the present utility model are common in the art, and it should be understood by those skilled in the art that the present utility model is not limited by the above embodiments, and the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications can be made in the present utility model without departing from the spirit and scope of the utility model, which is defined in the claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a house building wall crack patching device, its characterized in that includes fixed foot, connecting rod, moving mechanism, supporting mechanism, extrusion sleeve, push rod, drain pipe, the connecting rod is provided with four, be square structure each other fixed connection between the connecting rod, two connecting rod interconnect position department is provided with fixed foot, connect moving mechanism on the connecting rod, be connected with supporting mechanism on the moving mechanism, connect extrusion sleeve on the supporting mechanism, be provided with the push rod in the extrusion sleeve, the liquid outlet department and the drain pipe fixed connection of extrusion sleeve bottom.

2. The device for repairing cracks on a wall body of a building according to claim 1, wherein the moving mechanism comprises a knob, a first screw, a second screw, a belt, a driving wheel and a driven wheel, the knob is connected with the top end of the first screw, the driving wheel is connected with the driven wheel through the belt, and the driven wheel is connected with the second screw.

3. The device for repairing cracks on a wall body of a building according to claim 2, wherein the supporting mechanism comprises a supporting rod, a limiting rod, a fixing nail and a fixing frame plate, a through hole is formed in the upper portion of the supporting rod, a limiting groove is formed in the limiting rod, a plurality of limiting holes are formed in the limiting rod, the supporting rod is connected in the limiting groove of the limiting rod through the fixing nail, and the top end of the limiting rod is fixedly connected with the fixing frame plate.

4. A housing construction wall crack repair device as claimed in claim 3, wherein a portion of the first screw and the second screw are rotatably connected to a connecting rod.

5. The device for repairing cracks on a wall of a building according to claim 3, wherein the number of the supporting rods is two, and the bottom ends of the two supporting rods are respectively in threaded connection with the first screw rod and the second screw rod.

6. A house building wall crack repairing device according to claim 3, wherein the round hole arranged at the middle position on the fixed frame plate is internally connected with the extrusion sleeve.