CN219451545U

CN219451545U - Corner trowelling device for building waterproof engineering

Info

Publication number: CN219451545U
Application number: CN202320183515.4U
Authority: CN
Inventors: 刘航松; 张金华; 李勇; 王岭; 刘友柱
Original assignee: Hubei Xinmingwei Construction Engineering Co ltd
Current assignee: Hubei Xinmingwei Construction Engineering Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-08-01
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses a corner trowelling device for a building waterproof project, which comprises a storage box, a handle and a first trowelling device, wherein the handles are arranged on two sides of the outer wall of the storage box, the first trowelling device is arranged above the storage box, a second trowelling device is arranged on the right side below the first trowelling device, the second trowelling device comprises a second polishing block, a fixed rod and a moving device, the second polishing block is arranged on the right side below the first trowelling device, the fixed rod is arranged in the middle of the right side of the second polishing block, a second motor is arranged on the right side of the fixed rod, a sliding block is arranged above the right side of the second motor, the sliding block is arranged in a sliding groove, the sliding groove is arranged on the inner side of the storage box, and the moving device is arranged on two sides of the second motor; the device can polish the corners of the wall body, improves the working efficiency of the device, enables the corners of the wall body to be more vertical, and improves the working quality of the device.

Description

Corner trowelling device for building waterproof engineering

Technical Field

The utility model relates to a corner trowelling device technical field specifically is a corner trowelling device for building waterproof engineering.

Background

The building waterproof engineering is a subsection engineering for ensuring that the structure of a building is not affected by water and the inner space is endangered by water, the building waterproof engineering occupies an important position in the whole building engineering, the prior building waterproof engineering generally needs to process a base layer on the bottom surface of the building before the waterproof operation is carried out, so that the flatness of the base layer is ensured, the effect of the subsequent waterproof engineering is improved, and a trowelling device is adopted for the base layer processing.

The utility model discloses a building corner trowelling device for waterproof engineering is issued to the number CN217232761U of authorizing bulletin in 2022 8 month 19 in current patent, "draw together side shell 1 in this patent," the top fixed mounting of side shell 1 has top shell 2, two sliding tray 3 "have been seted up on the top shell 2, trowelling device is trowelled the corner of wall body constantly simultaneously at the during operation, influence the straightness that hangs down of wall body corner, reduce the quality of device, to above-mentioned condition, carry out technological innovation on current corner trowelling device basis, for this reason we propose a building corner trowelling device for waterproof engineering.

Disclosure of Invention

An object of the utility model is to provide a corner trowelling device for building waterproof engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the corner trowelling device for the building waterproof engineering comprises a storage box, handles and first trowelling devices, wherein the handles are arranged on two sides of the outer wall of the storage box, the first trowelling devices are arranged above the storage box, and the second trowelling devices are arranged on the right side below the first trowelling devices;

the second trowelling device comprises a second polishing block, a fixing rod and a moving device, wherein the second polishing block is arranged on the right side below the first trowelling device, the fixing rod is arranged at the middle position of the right side of the second polishing block, a second motor is arranged on the right side of the fixing rod, a sliding block is arranged above the right side of the second motor, the sliding block is arranged inside a sliding groove, the sliding groove is arranged on the inner side of a storage box, the moving devices are arranged on the two sides of the second motor, and the upper side of the moving devices is connected with the inner wall of the storage box.

Preferably, the second polishing block and the second motor form a rotating structure through a fixed rod, and the second motor and the sliding block are integrally arranged.

Preferably, the sliding block is in sliding connection with the sliding groove, and the second motor is in fixed connection with the moving device.

Preferably, the mobile device comprises a fixed block, a second telescopic rod and a second telescopic cylinder, wherein the fixed block is arranged on two sides of the second motor, the second telescopic rod is arranged above the fixed block, the second telescopic cylinder is arranged on the outer side of the second telescopic rod, and the upper side of the second telescopic cylinder is connected with the inner wall of the storage box.

Preferably, the fixed block is fixedly connected with the second telescopic rod, the second telescopic rod is in sliding connection with the second telescopic cylinder, and the second telescopic cylinder is perpendicular to the storage box.

Preferably, the first trowelling device comprises a first motor, a first telescopic cylinder and a first telescopic rod, wherein the first motor is arranged above the storage box, the first telescopic cylinder is arranged below the first motor, the first telescopic rod is arranged inside the first telescopic cylinder, the first grinding block is arranged below the first telescopic rod, and the first grinding block is arranged inside the storage box.

Preferably, the first telescopic cylinder is fixedly connected with the first motor, and the first telescopic cylinder is in sliding connection with the first telescopic rod.

Preferably, the first motor is fixedly connected with the storage box, and the first telescopic rod and the first grinding block are arranged in a mutually perpendicular mode.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up second polishing piece, dead lever and mobile device, start first trowelling device and polish to the front of wall body, drive the second motor at start mobile device and slide, make the sliding block on second motor right side slide in the inside of spout, make second polishing piece and wall body contact, drive the second polishing piece on dead lever left side at start second motor and rotate, the second polishing piece polishes to the right side of wall body, make the while device polish to the corner of wall body, improve the work efficiency of device, still make the corner of wall body more perpendicular, improve the operating mass of device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic elevational view of the present utility model;

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

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic diagram of a partial side cross-sectional structure of the present utility model using a mobile device;

fig. 5 is a schematic top view of the present utility model.

In the figure: 1. a storage tank; 2. a handle; 3. a first trowelling device; 4. a second trowelling device; 5. a mobile device; 6. a wall body; 301. a first motor; 302. a first telescopic cylinder; 303. a first telescopic rod; 304. a first sanding block; 401. a second sanding block; 402. a fixed rod; 403. a second motor; 404. a sliding block; 405. a chute; 501. a fixed block; 502. a second telescopic rod; 503. and the second telescopic cylinder.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, 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," "provided," "connected," and the like are to be construed broadly, and may be 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.

The technical solutions of the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present utility model.

Referring to fig. 1-5, the present utility model provides a corner trowelling device for a waterproof construction, which comprises: the corner trowelling device for the building waterproof engineering comprises a storage box 1, a handle 2 and a first trowelling device 3, wherein the handle 2 is arranged on two sides of the outer wall of the storage box 1, the first trowelling device 3 is arranged above the storage box 1, and a second trowelling device 4 is arranged on the right side below the first trowelling device 3;

the second trowelling device 4 includes second sanding block 401, dead lever 402 and mobile device 5, second sanding block 401 is installed on the right side of first trowelling device 3 below, dead lever 402 is installed to the intermediate position on second sanding block 401 right side, second motor 403 is installed on the right side of dead lever 402, sliding block 404 is installed to the top on second motor 403 right side, sliding block 404 installs in spout 405's inside, spout 405 installs the inboard at bin 1, mobile device 5 is installed to the both sides of second motor 403, the top of mobile device 5 is connected with the inner wall of bin 1.

During the use, start first trowelling device 3 and polish the front of wall body 6, drive second motor 403 at start mobile device 5 and slide, make the sliding block 404 on second motor 403 right side slide in the inside of spout 405, make second polishing piece 401 and wall body 6 contact, drive the left second polishing piece 401 of dead lever 402 at start second motor 403 and rotate, second polishing piece 401 polishes the right side of wall body 6, make the while device polish the corner of wall body 6, improve the work efficiency of device, still make the corner of wall body 6 more perpendicular, improve the operating quality of device.

The second grinding block 401 forms a rotating structure with the second motor 403 through the fixed rod 402, and the second motor 403 and the sliding block 404 are integrally arranged.

The sliding block 404 is in sliding connection with the sliding groove 405, and the second motor 403 is in fixed connection with the moving device 5.

The moving device 5 comprises a fixed block 501, a second telescopic rod 502 and a second telescopic cylinder 503, wherein the fixed block 501 is arranged on two sides of the second motor 403, the second telescopic rod 502 is arranged above the fixed block 501, the second telescopic cylinder 503 is arranged on the outer side of the second telescopic rod 502, and the upper side of the second telescopic cylinder 503 is connected with the inner wall of the storage box 1.

The fixed block 501 is fixedly connected with the second telescopic rod 502, the second telescopic rod 502 is in sliding connection with the second telescopic cylinder 503, and the second telescopic cylinder 503 is perpendicular to the storage box 1.

The second telescopic rod 502 inside the second telescopic cylinder 503 is started to slide, the second telescopic rod 502 drives the fixed block 501 to slide, and the fixed block 501 drives the second trowelling device 4 to slide, so that the second trowelling device 4 trowells the right side of the wall 6.

The first trowelling device 3 comprises a first motor 301, a first telescopic cylinder 302 and a first telescopic rod 303, wherein the first motor 301 is installed above the storage box 1, the first telescopic cylinder 302 is installed below the first motor 301, the first telescopic rod 303 is installed inside the first telescopic cylinder 302, the first grinding block 304 is installed below the first telescopic rod 303, and the first grinding block 304 is installed inside the storage box 1.

The first telescopic cylinder 302 is fixedly connected with the first motor 301, and the first telescopic cylinder 302 is in sliding connection with the first telescopic rod 303.

The first motor 301 is fixedly connected with the storage box 1, and the first telescopic rod 303 and the first grinding block 304 are mutually perpendicular.

When the wall body 6 trowelling device is used, the first motor 301 is started to drive the first telescopic cylinder 302 to rotate, the first telescopic cylinder 302 drives the first grinding block 304 below the first telescopic rod 303 to rotate, and meanwhile the first telescopic rod 303 inside the first telescopic cylinder 302 is started to slide, so that the first grinding block 304 is contacted with the front surface of the wall body 6, and the front surface of the wall body 6 is convenient to trowelle.

Working principle:

firstly, a user grabs the handle 2 to level the first trowelling device 3 in the storage box 1 and the outer side of the wall body 6, simultaneously starts the moving device 5 to slide the second trowelling device 4, enables the second trowelling device 4 to slide out of the storage box 1, and then starts the second trowelling device 4 to trowelle the right side of the wall body 6, so that the corner of the wall body 6 can be trowelled by the device conveniently, and the working efficiency of the device is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a corner trowelling device for building waterproof engineering, includes bin (1), hand (2) and first trowelling device (3), its characterized in that: the two sides of the outer wall of the storage box (1) are provided with handles (2), a first trowelling device (3) is arranged above the storage box (1), and a second trowelling device (4) is arranged on the right side below the first trowelling device (3);

the second trowelling device (4) comprises a second polishing block (401), a fixing rod (402) and a moving device (5), wherein the second polishing block (401) is arranged on the right side below the first trowelling device (3), the fixing rod (402) is arranged at the middle position of the right side of the second polishing block (401), a second motor (403) is arranged on the right side of the fixing rod (402), a sliding block (404) is arranged above the right side of the second motor (403), the sliding block (404) is arranged inside a sliding groove (405), the sliding groove (405) is arranged on the inner side of the storage box (1), the moving device (5) is arranged on the two sides of the second motor (403), and the upper side of the moving device (5) is connected with the inner wall of the storage box (1).

2. The corner trowelling device for construction waterproof engineering according to claim 1, wherein: the second grinding block (401) and the second motor (403) form a rotating structure through a fixed rod (402), and the second motor (403) and the sliding block (404) are integrally arranged.

3. The corner trowelling device for construction waterproof engineering according to claim 2, wherein: the sliding block (404) is in sliding connection with the sliding groove (405), and the second motor (403) is in fixed connection with the moving device (5).

4. A corner trowelling device for construction waterproofing works according to claim 3, wherein: the mobile device (5) comprises a fixed block (501), a second telescopic rod (502) and a second telescopic cylinder (503), wherein the fixed block (501) is arranged on two sides of the second motor (403), the second telescopic rod (502) is arranged above the fixed block (501), the second telescopic cylinder (503) is arranged on the outer side of the second telescopic rod (502), and the upper side of the second telescopic cylinder (503) is connected with the inner wall of the storage box (1).

5. The corner trowelling device for construction waterproof engineering according to claim 4, wherein: the fixed block (501) is fixedly connected with the second telescopic rod (502), the second telescopic rod (502) is in sliding connection with the second telescopic cylinder (503), and the second telescopic cylinder (503) is perpendicular to the storage box (1).

6. The corner trowelling device for construction waterproof engineering according to claim 5, wherein: the first trowelling device (3) comprises a first motor (301), a first telescopic cylinder (302) and a first telescopic rod (303), wherein the first motor (301) is arranged above the storage box (1), the first telescopic cylinder (302) is arranged below the first motor (301), the first telescopic rod (303) is arranged inside the first telescopic cylinder (302), the first grinding block (304) is arranged below the first telescopic rod (303), and the first grinding block (304) is arranged inside the storage box (1).

7. The corner trowelling device for construction waterproof engineering according to claim 6, wherein: the first telescopic cylinder (302) is fixedly connected with the first motor (301), and the first telescopic cylinder (302) is in sliding connection with the first telescopic rod (303).

8. The corner trowelling device for construction waterproof engineering according to claim 7, wherein: the first motor (301) is fixedly connected with the storage box (1), and the first telescopic rod (303) and the first grinding block (304) are arranged vertically to each other.