Joint repairing device

Abstract

The utility model discloses a joint repair device, including fixed frame and movable wheel, the both sides of fixed frame are symmetrically inserted with movable rod, and the one end of movable rod far away from fixed frame interior is fixedly connected with fixed sleeve, fixed sleeve inner wall is fixedly installed with first clamping rod, fixed sleeve outer wall is provided with threaded groove, fixed sleeve inner wall is equipped with first clamping rod, fixed sleeve inner wall is equipped with the threaded groove, fixed sleeve inner wall is equipped with the threaded groove, fixed sleeve inner wall is equipped with the threaded groove, fixed sleeve inner wall is equipped with the threaded groove. And a first threaded rod is inserted into the threaded groove. Two sets of seam beautifying agents can work at the same time conveniently through the fixing sleeve, then the seam beautifying work efficiency is improved, the comfort degree of workers during working is improved conveniently through the push-pull rod, then the practicability of the device is further improved, a second threaded rod is rotated to enable a threaded sleeve to move on the surface of the second threaded rod, and the working efficiency is improved. Furthermore, the movable rod is pushed to move through the hinge rod, the distance between the fixing sleeves is adjusted, the device is convenient to adapt to repairing of ceramic tile joints of different sizes, and the practicability of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor decoration, in particular to a joint repairing device. Background Art

[0002] After the main building is completed, the beautification projects inside and outside the main building (except for gardening and fire protection installation) basically belong to the category of decoration and renovation projects, which are mainly divided into indoor decoration projects and outdoor decoration projects. The indoor decoration projects mainly include: decoration divisions-ceiling, wall, floor decoration, wood modeling, paint, etc.;

[0003] The most common method of floor decoration is to lay floor tiles. As people's requirements for decoration continue to increase, a process of beautifying the seams of floor tiles has emerged. Beautifying the seams is to manually inject a colored beautifying agent into the tile seams of the floor tiles, and then modify them to achieve a perfect combination with the floor tiles to achieve a good visual effect; however, since the beautifying seam construction requires construction workers to bend over to operate, the construction time is long, which causes damage to the construction workers' waists, and the efficiency of beautifying the seams is very low. For this reason, we propose a joint repair device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a joint repairing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A seam repair device comprises a fixed frame and a movable wheel, movable rods are symmetrically inserted on both sides of the fixed frame, and one end of the movable rod away from the interior of the fixed frame is fixedly connected to a fixed sleeve, a first clamping rod is fixedly installed on the inner wall of the fixed sleeve, a threaded groove is opened on the outer wall of the fixed sleeve, and a first threaded rod is inserted in the threaded groove, one end of the first threaded rod inserted in the interior of the fixed sleeve is connected to a second clamping rod through a bearing, a push-pull rod is fixedly connected to the back side of the fixed frame, and a movable wheel is fixedly installed on the bottom end of the fixed frame.

[0007] Preferably, a hole groove is opened at the top of the fixing frame, and a second threaded rod is inserted into the hole groove, and a threaded sleeve is sleeved on the surface of the second threaded rod.

[0008] Preferably, both ends of the threaded sleeve are symmetrically hingedly connected to hinged rods, and the bottom end of the hinged rod is hingedly connected to a movable rod.

[0009] Preferably, a moving sleeve is symmetrically fixedly connected to the top of the movable rod, and sliding grooves adapted to the moving sleeve are provided on the inner walls at the upper and lower ends of the fixed frame, and the moving sleeve is inserted into the sliding grooves.

[0010] Preferably, a hole groove is transversely opened on the surface of the movable sleeve, and a fixing rod is inserted into the hole groove, and the movable sleeve is slidably connected to the fixing rod.

[0011] Preferably, a limit spring is provided on the surface of the fixed rod, and one end of the limit spring is fixedly connected to the side wall of the movable sleeve, and the other end of the limit spring is fixedly connected to the inner wall of the slide groove. During use, the elasticity of the limit spring itself is used in conjunction with the hinged rod to facilitate limiting the movable rod.

[0012] Preferably, the front and rear surfaces of the second clamping rod are symmetrically fixedly connected to the limiting rod, the inner wall of the fixing sleeve is symmetrically provided with limiting grooves adapted to the limiting rod, and the limiting rod is inserted into the limiting groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The device facilitates two sets of caulking agents to work at the same time through the fixed sleeve, thereby improving the efficiency of the caulking work, and facilitates improving the comfort of the staff at work through the push-pull rod, thereby further improving the practicality of the device.

[0015] 2. The device rotates the second threaded rod to move the threaded sleeve on its surface, and then pushes the movable rod to move through the hinged rod to adjust the distance between the fixed sleeves, which is convenient for adapting to the repair of tile joints of different sizes, further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a joint repair device proposed by the utility model;

[0017] Figure 2 for Figure 1 A three-dimensional cross-sectional schematic diagram of a fixed frame structure;

[0018] Figure 3 for Figure 1 A three-dimensional cross-sectional top view of the fixed sleeve structure;

[0019] Figure 4 for Figure 1 A three-dimensional schematic diagram of the second threaded rod and threaded sleeve structure.

[0020] In the figure: 1. fixed frame; 2. movable rod; 3. fixed sleeve; 4. first threaded rod; 5. first clamping rod; 6. second threaded rod; 7. movable wheel; 8. hinged rod; 9. threaded sleeve; 10. fixed rod; 11. movable sleeve; 12. limit spring; 13. second clamping rod; 14. limit rod; 15. push-pull rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 A joint repair device comprises a fixed frame 1 and a movable wheel 7, movable rods 2 are symmetrically inserted on both sides of the fixed frame 1, and one end of the movable rod 2 away from the interior of the fixed frame 1 is fixedly connected to a fixed sleeve 3, a first clamping rod 5 is fixedly installed on the inner wall of the fixed sleeve 3, a threaded groove is opened on the outer wall of the fixed sleeve 3, and a first threaded rod 4 is inserted in the threaded groove, one end of the first threaded rod 4 inserted in the interior of the fixed sleeve 3 is connected to a second clamping rod 13 through a bearing, a push-pull rod 15 is fixedly connected to the back of the fixed frame 1, and a movable wheel 7 is fixedly installed on the bottom end of the fixed frame 1.

[0023] Further, see Figure 2 It can be known that a hole groove is opened at the top of the fixed frame 1, and a second threaded rod 6 is inserted into the inside of the hole groove, and a threaded sleeve 9 is sleeved on the surface of the second threaded rod 6. During use, the second threaded rod 6 is used to drive the threaded sleeve 9 to move up and down on its surface, thereby facilitating the adjustment of the hinged rod 8 to push the movable rod 2 to move inside the fixed frame 1, and adjust the spacing between the fixed sleeves 3.

[0024] Further, see Figure 2 It can be known that the two ends of the threaded sleeve 9 are symmetrically hingedly connected with the hinged rods 8, and the bottom end of the hinged rod 8 is hingedly connected with the movable rod 2. There are two groups of hinged rods 8, and the two groups of hinged rods 8 are inclined from top to bottom and to both sides.

[0025] Further, see Figure 3 and Figure 4 It can be known that the top of the movable rod 2 is symmetrically fixedly connected with a movable sleeve 11, and the inner walls of the upper and lower ends of the fixed frame 1 are provided with sliding grooves adapted to the movable sleeve 11. The movable sleeve 11 is inserted into the inside of the sliding groove. During use, the movable rod 2 can be easily limited by the movable sleeve 11 to prevent the movable rod 2 from detaching from the fixed frame 1.

[0026] Further, see Figure 2 It can be known that a hole groove is opened transversely on the surface of the movable sleeve 11, and a fixing rod 10 is inserted into the hole groove. The movable sleeve 11 and the fixing rod 10 are slidably connected. During use, the movable sleeve 11 can be limited by the fixing rod 10.

[0027] Further, see Figure 2It can be known that a limit spring 12 is provided on the surface of the fixed rod 10, and one end of the limit spring 12 is fixedly connected to the side wall of the movable sleeve 11, and the other end of the limit spring 12 is fixedly connected to the inner wall of the slide groove. During use, the limit spring 12 is used to prevent the limit spring 12 from being folded, thereby achieving the function of auxiliary limitation.

[0028] Further, see Figure 3 and Figure 4 It can be known that the front and rear surfaces of the second clamping rod 13 are symmetrically fixedly connected with the limiting rod 14, and the inner wall of the fixed sleeve 3 is symmetrically provided with limiting grooves adapted to the limiting rod 14. The limiting rod 14 is inserted inside the limiting groove. During use, the limiting rod 14 can limit the second clamping rod 13, thereby facilitating the linear movement of the second clamping rod 13.

[0029] Working principle: When the utility model is in use, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4 As shown, first, the caulking agent is inserted into the interior of the fixed sleeve 3, and the first threaded rod 4 is manually rotated. The first threaded rod 4 rotates to push the second clamping rod 13 to move, and the second clamping rod 13 moves to limit the caulking agent. Then, the second threaded rod 6 is manually rotated. The second threaded rod 6 rotates to drive the threaded sleeve 9 to move on its surface, thereby facilitating the hinged rod 8 to push the movable rod 2 to move inside the fixed frame 1, and then adjusting the spacing between the fixed sleeves 3, so as to adapt to the repair of tile joints of different sizes, thereby improving the practicability of the device, and the operation is completed. The above is the entire working principle of the utility model.

[0030] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0031] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0032] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A joint repair device, comprising a fixed frame (1) and a movable wheel (7), characterized in that: Movable rods (2) are symmetrically inserted on both sides of the fixed frame (1), and one end of the movable rod (2) away from the interior of the fixed frame (1) is fixedly connected to a fixed sleeve (3), a first clamping rod (5) is fixedly installed on the inner wall of the fixed sleeve (3), a threaded groove is provided on the outer wall of the fixed sleeve (3), and a first threaded rod (4) is inserted inside the threaded groove, and one end of the first threaded rod (4) inserted inside the fixed sleeve (3) is connected to a second clamping rod (13) through a bearing, a push-pull rod (15) is fixedly connected to the back of the fixed frame (1), and a movable wheel (7) is fixedly installed on the bottom end of the fixed frame (1).

2. A joint repair device according to claim 1, characterized in that: A hole groove is provided at the top of the fixing frame (1), and a second threaded rod (6) is inserted into the hole groove. A threaded sleeve (9) is sleeved on the surface of the second threaded rod (6).

3. A joint repair device according to claim 2, characterized in that: The two ends of the threaded sleeve (9) are symmetrically hingedly connected to hinged rods (8), and the bottom end of the hinged rod (8) is hingedly connected to a movable rod (2).

4. A joint repair device according to claim 1, characterized in that: The top end of the movable rod (2) is symmetrically fixedly connected with a movable sleeve (11), and the inner walls at the upper and lower ends of the fixed frame (1) are provided with sliding grooves adapted to the movable sleeve (11), and the movable sleeve (11) is inserted into the interior of the sliding grooves.

5. A joint repairing device according to claim 4, characterized in that: A hole groove is transversely opened on the surface of the movable sleeve (11), and a fixing rod (10) is inserted into the hole groove. The movable sleeve (11) and the fixing rod (10) are slidably connected.

6. A joint repair device according to claim 5, characterized in that: A limit spring (12) is sleeved on the surface of the fixed rod (10), one end of the limit spring (12) is fixedly connected to the side wall of the movable sleeve (11), and the other end of the limit spring (12) is fixedly connected to the inner wall of the sliding groove.

7. A joint repair device according to claim 1, characterized in that: The front and rear surfaces of the second clamping rod (13) are symmetrically fixedly connected to the limiting rod (14); the inner wall of the fixing sleeve (3) is symmetrically provided with limiting grooves adapted to the limiting rod (14); and the limiting rod (14) is inserted into the limiting grooves.

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