Joint filling device for building

Abstract

The utility model belongs to the technical field of building joint filling, and particularly relates to a building joint filling device which comprises a joint filling structure arranged above a bottom plate, the joint filling structure comprises a joint filling mechanism and an auxiliary mechanism, the joint filling mechanism comprises a stirring box, a motor, a rotating rod, stirring blades and a connecting plate, and the top of the stirring box is connected with one end of the motor. According to the gap filling device for the building, a gap filling agent and a mixing agent can be rapidly and conveniently stirred and mixed, the stirred gap filling agent can be rapidly and conveniently sprayed into a gap through a gap filling spray head, then the gap filling device can be better used, and the problems that when a user holds the gap filling device to conduct gap filling work, the time of workers is greatly consumed, and the working efficiency is high are solved. The problems that the working efficiency of workers is reduced, and the joint mixture cannot be stirred and mixed, so that manual stirring and mixing are needed before joint filling work every time are solved, and the working efficiency of the joint filling device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building caulking, in particular to a building caulking device. Background Art

[0002] In the modern construction process, caulking is used as an effective filling material for floor gaps, wall gaps and building material gaps. It not only fills the gaps and improves the appearance, but also effectively plays a waterproof role.

[0003] When using existing caulking devices, operators usually hold the caulking device in their hands to perform the caulking work. However, in actual use, the handheld caulking device is very time-consuming for workers, which reduces their work efficiency. In addition, the caulking agent cannot be stirred and mixed, which results in the need for manual stirring and mixing before each caulking work, thereby reducing the work efficiency of the caulking device.

[0004] For this reason, we need to provide a kind of building caulking device badly. Utility Model Content

[0005] The purpose of the present utility model is to provide a caulking device for construction, so as to solve the problem in the above-mentioned background technology that the caulking work performed by the handheld caulking device is very time-consuming for workers, reduces the workers' work efficiency, and cannot stir and mix the caulking agent, thereby resulting in the need for manual stirring and mixing before each caulking work, thereby reducing the work efficiency of the caulking device.

[0006] To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a construction caulking device, comprising a base plate and a handrail, wherein a caulking structure is provided above the base plate;

[0007] The caulking structure includes a caulking mechanism and an auxiliary mechanism;

[0008] The caulking mechanism includes a mixing box, a motor, a rotating rod, a stirring blade, and a connecting plate. The top of the mixing box is connected to one end of the motor, the output end of the motor is connected to one end of the rotating rod, the outer wall of the rotating rod is connected to the inner wall of the stirring blade, the outer wall of the rotating rod is connected to the inner wall of the connecting plate, a scraper is fixedly installed on one end of the connecting plate, an electric baffle is fixedly installed on the inner wall of the mixing box, an electric telescopic rod is fixedly installed on one side of the mixing box, an extrusion plate is fixedly installed on one end of the electric telescopic rod, a guide pipe is connected to one side of the mixing box, and a caulking nozzle is connected to one end of the guide pipe.

[0009] A further improvement is that the number of the stirring blades is five, and the stirring blades are symmetrically distributed on the outer wall of the rotating rod; the number of the scrapers is two, and the scrapers are symmetrically distributed at both ends of the connecting plate, so that the sealant and the mixture can be stirred and mixed quickly and conveniently, and can be used better.

[0010] A further improvement is that the two ends of the extrusion plate are slidably connected to the inner wall of the mixing box, the shape of the guide tube is L-shaped, the top of the caulking nozzle is connected to the bottom of the base plate, and a feed hopper is provided on the top of the mixing box, so that the stirred caulking agent can be squeezed quickly and conveniently, and the caulking agent can be better sprayed into the gap.

[0011] A further improvement is that the auxiliary mechanism includes a universal wheel, a fixed plate, a mounting plate, a limiting rod, and a cleaning plate. The top of the universal wheel is connected to the bottom of the base plate, a mounting plate is provided on one side of the fixed plate, the outer wall of the mounting plate is slidably connected to the inner wall of the limiting rod, the bottom of the mounting plate is connected to the top of the cleaning plate, and a cleaning pad is fixedly installed on the bottom of the cleaning plate.

[0012] A further improvement is that there are four universal wheels, which are symmetrically distributed at the bottom of the base plate, and two fixed plates, which are symmetrically distributed at the bottom of the base plate, so that the device can be better used and excess sealant can be scraped off better, thereby enabling better use.

[0013] A further improvement is that a limiting hole is opened on one side of the fixing plate, one end of the limiting rod is plugged into the inner wall of the limiting hole, a spring is fixedly installed between one side of the limiting rod and one side of the mounting plate, and the shape of the cleaning plate is trapezoidal, so that the scraper can be disassembled and assembled quickly and conveniently, and can be used better.

[0014] A further improvement is that the top of the bottom plate is connected to the bottom of the handrail, the top of the bottom plate is connected to the bottom of the mixing box, and the bottom of the bottom plate is connected to the top of the fixed plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The construction caulking device can quickly and conveniently stir and mix the caulking agent and the mixture through the caulking mechanism, and can quickly and conveniently spray the stirred caulking agent into the gap through the caulking nozzle, so that it can be better used. It solves the problem that the caulking work of the handheld caulking device is very time-consuming and reduces the work efficiency of the workers. The caulking agent cannot be stirred and mixed, which results in the need for manual stirring and mixing before each caulking work, thereby improving the work efficiency of the caulking device.

[0017] 2. The construction caulking device can be used more conveniently through the auxiliary mechanism, and can scrape and clean the excess caulking agent, thereby effectively improving the appearance, and can quickly and conveniently disassemble and assemble the scraper, thereby enabling better use, thereby improving the convenience of the caulking device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the utility model;

[0020] Figure 3 This is a structural diagram of the caulking mechanism of the utility model;

[0021] Figure 4 It is a structural diagram of the auxiliary mechanism of the utility model.

[0022] In the figure: 1. Base plate; 2. Handrail; 3. Caulking mechanism; 301. Mixing box; 302. Motor; 303. Rotating rod; 304. Mixing blade; 305. Connecting plate; 306. Scraper; 307. Electric baffle; 308. Electric telescopic rod; 309. Extrusion plate; 310. Guide pipe; 311. Caulking nozzle; 4. Auxiliary mechanism; 401. Universal wheel; 402. Fixing plate; 403. Mounting plate; 404. Limiting rod; 405. Cleaning plate; 406. Cleaning pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1-4 , the utility model provides a technical solution:

[0025] Example 1:

[0026] A caulking device for construction, comprising a base plate 1 and a handrail 2, wherein a caulking structure is provided above the base plate 1;

[0027] The caulking structure includes a caulking mechanism 3 and an auxiliary mechanism 4;

[0028] The caulking mechanism 3 includes a mixing box 301, a motor 302, a rotating rod 303, a stirring blade 304, and a connecting plate 305. The top of the mixing box 301 is connected to one end of the motor 302, the output end of the motor 302 is connected to one end of the rotating rod 303, the outer wall of the rotating rod 303 is connected to the inner wall of the stirring blade 304, the outer wall of the rotating rod 303 is connected to the inner wall of the connecting plate 305, a scraper 306 is fixedly installed on one end of the connecting plate 305, an electric baffle 307 is fixedly installed on the inner wall of the mixing box 301, an electric telescopic rod 308 is fixedly installed on one side of the mixing box 301, and an extrusion plate 309 is fixedly installed on one end of the electric telescopic rod 308. A guide pipe 310 is provided on one side of the mixing box 301, and a caulking nozzle 311 is provided on one end of the guide pipe 310.

[0029] In this embodiment, there are five stirring blades 304, which are symmetrically distributed on the outer wall of the rotating rod 303, and two scrapers 306, which are symmetrically distributed at both ends of the connecting plate 305, so that the caulking agent and the mixture can be stirred and mixed quickly and conveniently, thereby enabling better use;

[0030] Furthermore, both ends of the extrusion plate 309 are slidably connected to the inner wall of the mixing box 301, the guide tube 310 is L-shaped, the top of the caulking nozzle 311 is connected to the bottom of the base plate 1, and a feed hopper is provided on the top of the mixing box 301, so that the stirred caulking agent can be squeezed quickly and conveniently, thereby better spraying the caulking agent into the gap;

[0031] Furthermore, the top of the bottom plate 1 is connected to the bottom of the handrail 2 , the top of the bottom plate 1 is connected to the bottom of the mixing box 301 , and the bottom of the bottom plate 1 is connected to the top of the fixing plate 402 .

[0032] During use, when caulking is required, the operator pours the caulking agent and the mixture into the mixing box 301 through the feed hopper on the top of the mixing box 301, and drives the rotating rod 303 to rotate by starting the motor 302, which drives the stirring blade 304 to rotate, and the stirring blade 304 can stir and mix the caulking agent and the mixture, and drives the connecting plate 305 to rotate by rotating the rotating rod 303, and drives the scraper 306 to rotate by rotating the connecting plate 305, so as to scrape off the caulking agent remaining on the inner wall of the mixing box 301. When the stirring is completed, the scraper 306 is turned off. By starting the electric baffle 307, the internal space of the mixing box 301 can be opened, allowing the stirred caulking agent to flow into the bottom of the mixing box 301. When completed, the electric baffle 307 is closed again and the next mixing work is carried out. At this time, by starting the electric telescopic rod 308, the extrusion plate 309 is driven to move. The movement of the extrusion plate 309 can squeeze the stirred caulking agent so that it can be extended to the caulking nozzle 311 through the guide tube 310 and sprayed into the gap through the caulking nozzle 311 to complete the caulking work, which is more convenient for operators to use and improves the working efficiency of the caulking device.

[0033] Example 2:

[0034] On the basis of the first embodiment, the auxiliary mechanism 4 includes a universal wheel 401, a fixed plate 402, a mounting plate 403, a limiting rod 404, and a cleaning plate 405. The top of the universal wheel 401 is connected to the bottom of the base plate 1. A mounting plate 403 is provided on one side of the fixed plate 402. The outer wall of the mounting plate 403 is slidably connected to the inner wall of the limiting rod 404. The bottom of the mounting plate 403 is connected to the top of the cleaning plate 405. A cleaning pad 406 is fixedly installed on the bottom of the cleaning plate 405.

[0035] In this embodiment, there are four universal wheels 401, which are symmetrically distributed at the bottom of the base plate 1. There are two fixed plates 402, which are symmetrically distributed at the bottom of the base plate 1, so that the device can be used better and excess caulking agent can be scraped off better, thereby enabling better use.

[0036] Furthermore, a limiting hole is opened on one side of the fixing plate 402, one end of the limiting rod 404 is plugged into the inner wall of the limiting hole, a spring is fixedly installed between one side of the limiting rod 404 and one side of the mounting plate 403, and the shape of the cleaning plate 405 is trapezoidal, so that the scraper 405 can be quickly and conveniently disassembled and assembled, and can be used better.

[0037] During use, when caulking is required, the operator pours the caulking agent and the mixture into the mixing box 301 through the feed hopper opened at the top of the mixing box 301, and starts the caulking mechanism 3 to stir and mix the caulking agent and perform the caulking. During the caulking, the operator holds the handrail 2 to push the entire device for use. The universal wheel 401 installed at the bottom of the base plate 1 can better move the device. After the caulking nozzle 311 sprays the caulking agent into the gap, the excess caulking agent can be scraped off by the cleaning plate 405, and the gap can be wiped by the cleaning pad 406, so that the caulking agent can fill the gap just right without affecting the appearance. When the cleaning plate 405 needs to be disassembled, the limit rod 404 is pulled to slide on the inner wall of the mounting plate 403, and the limit rod 404 can be pulled out of the fixing plate 402 by sliding, and the cleaning plate 405 can be removed. When installation is required, the above steps are repeated in reverse.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A construction caulking device, comprising a base plate (1) and a handrail (2), characterized in that: A caulking structure is provided above the bottom plate (1); The caulking structure comprises a caulking mechanism (3) and an auxiliary mechanism (4); The caulking mechanism (3) comprises a stirring box (301), a motor (302), a rotating rod (303), a stirring blade (304), and a connecting plate (305). The top of the stirring box (301) is connected to one end of the motor (302), the output end of the motor (302) is connected to one end of the rotating rod (303), the outer wall of the rotating rod (303) is connected to the inner wall of the stirring blade (304), and the outer wall of the rotating rod (303) is connected to the inner wall of the connecting plate (305). The connection is carried out, a scraper (306) is fixedly installed on one end of the connecting plate (305), an electric baffle (307) is fixedly installed on the inner wall of the mixing box (301), an electric telescopic rod (308) is fixedly installed on one side of the mixing box (301), an extrusion plate (309) is fixedly installed on one end of the electric telescopic rod (308), a guide pipe (310) is connected to one side of the mixing box (301), and a caulking nozzle (311) is connected to one end of the guide pipe (310).

2. A construction caulking device according to claim 1, characterized in that: The number of the stirring blades (304) is five, and the stirring blades (304) are symmetrically distributed on the outer wall of the rotating rod (303). The number of the scrapers (306) is two, and the scrapers (306) are symmetrically distributed on both ends of the connecting plate (305).

3. A construction caulking device according to claim 1, characterized in that: The two ends of the extrusion plate (309) are slidably connected to the inner wall of the mixing box (301), the shape of the guide pipe (310) is L-shaped, the top of the caulking nozzle (311) is connected to the bottom of the base plate (1), and a feed hopper is opened on the top of the mixing box (301).

4. A construction caulking device according to claim 1, characterized in that: The auxiliary mechanism (4) comprises a universal wheel (401), a fixing plate (402), a mounting plate (403), a limiting rod (404), and a cleaning plate (405); the top of the universal wheel (401) is connected to the bottom of the base plate (1); a mounting plate (403) is provided on one side of the fixing plate (402); the outer wall of the mounting plate (403) is slidably connected to the inner wall of the limiting rod (404); the bottom of the mounting plate (403) is connected to the top of the cleaning plate (405); and a cleaning pad (406) is fixedly installed on the bottom of the cleaning plate (405).

5. A construction caulking device according to claim 4, characterized in that: There are four universal wheels (401) and the universal wheels (401) are symmetrically distributed at the bottom of the base plate (1). There are two fixed plates (402) and the fixed plates (402) are symmetrically distributed at the bottom of the base plate (1).

6. A construction caulking device according to claim 4, characterized in that: A limiting hole is provided on one side of the fixing plate (402), one end of the limiting rod (404) is plugged into the inner wall of the limiting hole, a spring is fixedly installed between one side of the limiting rod (404) and one side of the mounting plate (403), and the shape of the cleaning plate (405) is trapezoidal.

7. A construction caulking device according to claim 1, characterized in that: The top of the bottom plate (1) is connected to the bottom of the handrail (2), the top of the bottom plate (1) is connected to the bottom of the mixing box (301), and the bottom of the bottom plate (1) is connected to the top of the fixed plate (402).

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