A tension-adjustable tool for wall leveling

Abstract

The utility model discloses a tension adjusting type tool for wall surface leveling, including elastic support, steel wire, a pair of fixture and adjusting mechanism, and elastic support is arranged in the shape of arch, the both ends of steel wire are connected with the both ends of elastic support respectively, and steel wire is in linear state, two fixtures are symmetrically arranged at the both ends of elastic support, and two fixtures are oppositely arranged to form the clamping space between two fixtures, and adjusting mechanism can adjust the tension of length direction of steel wire. It can solve the problem that the current mechanical equipment for wall surface leveling can not consider leveling effect and cost.

Description

Technical Field

[0001] This utility model relates to the field of trench support technology, specifically to a tension-adjustable tool for wall leveling. Background Technology

[0002] In building construction, wall leveling is a crucial step that directly affects the quality and aesthetics of subsequent finishing work. Traditional wall leveling methods generally rely on manual labor, such as using scrapers and trowels. These methods are not only inefficient but also prone to errors due to human factors, resulting in substandard wall flatness. While some mechanical equipment exists for wall leveling, such equipment is generally complex in structure and operation, expensive, and not very practical.

[0003] Therefore, this application is hereby submitted. Summary of the Invention

[0004] The purpose of this invention is to provide a tension-adjustable tool for wall leveling, which solves the problem that existing mechanical equipment for wall leveling cannot balance leveling effect and cost.

[0005] This invention is achieved through the following technical solution: A tension-adjustable tool for wall leveling includes: an elastic bracket, the elastic bracket being arched; a steel wire, the two ends of which are respectively connected to the two ends of the elastic bracket, and the steel wire being in a straight state; a pair of clamps, the two clamps being symmetrically arranged at the two ends of the elastic bracket, the two clamps being arranged opposite each other to form a clamping space between the two clamps; and an adjustment mechanism, the adjustment mechanism being capable of adjusting the tension in the length direction of the steel wire.

[0006] In another preferred embodiment, the adjusting mechanism includes a unidirectional adjusting component, which includes a pair of winding wheels symmetrically disposed at both ends of the elastic support, and the two ends of the steel wire are respectively wound around the two winding wheels.

[0007] In another preferred embodiment, the winding wheel is connected to a ratchet via gear transmission. The ratchet is located at the end of the elastic bracket, and the end of the elastic bracket is hinged to a pawl via a reset torsion spring shaft. The pawl engages with the corresponding ratchet.

[0008] In another preferred embodiment, the adjusting mechanism further includes a vertical adjusting component, which includes an adjusting rod and an adjusting seat; one end of the adjusting rod is vertically connected to the middle of the steel wire, and the other end is slidably engaged with the middle of the elastic support, with the sliding direction parallel to the axial direction of the adjusting rod; the adjusting seat is slidably sleeved on the adjusting rod, and the adjusting seat can abut against the side of the middle of the elastic support away from the steel wire.

[0009] In another preferred embodiment, the vertical adjustment assembly further includes a handle located on the side of the adjustment rod away from the steel wire.

[0010] In another preferred embodiment, an adjustment hole is provided through the middle of the elastic support; the adjustment rod slides through the adjustment hole.

[0011] In another preferred embodiment, the adjusting rod has external threads, the adjusting seat has internal threads, and the adjusting seat is threadedly connected to the adjusting rod.

[0012] In another preferred embodiment, a plurality of support rods are obliquely connected to the side wall of the end of the adjusting rod that is connected to the steel wire, and the end of the support rod away from the adjusting rod is connected to the steel wire.

[0013] In another preferred embodiment, the clamp includes a fixed base and a clamping block; the fixed base is fixedly connected to the end of the elastic bracket; the clamping block is slidably connected to the corresponding fixed base, and the sliding direction is parallel to the length direction of the steel wire; the clamping block is connected to the fixed base through an elastic element.

[0014] In another preferred embodiment, the elastic support is equipped with a level.

[0015] Because this utility model adopts the above-mentioned technical solution, it has the following positive effects compared with the prior art: This utility model discloses a tension-adjustable tool for wall leveling. It features an arched elastic support with steel wires connected to both ends. The elastic support's self-resetting elasticity pulls the steel wires, keeping them straight for wall leveling. A pair of clamps are positioned at opposite ends of the elastic support, creating a clamping space. During use, the clamps are positioned on either side of the wall's width to limit and fix the elastic support, thus positioning the straight steel wire for wall leveling. An adjustment mechanism allows for adjustment of the tension along the wire's length to correct unevenness; greater tension results in stronger leveling performance. Through the combined effect of these features, this tension-adjustable tool effectively solves the problem of existing wall leveling machinery failing to balance leveling effectiveness and cost. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of a tension-adjustable tool for wall leveling provided by this utility model.

[0017] The attached diagram shows the markings and corresponding component names: 10-Elastic support; 11-Adjustment hole; 20-Steel wire; 30-Clamp; 31-Fixing seat; 32-Clamping block; 40-Winding wheel; 41-Adjustment rod; 411-Support rod; 42-Adjustment seat; 43-Handle. Detailed Implementation

[0018] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] In the description of this utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front", "back", "horizontal", and "vertical" are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0020] It should be noted that the terms "horizontal" and "vertical" in this utility model are used to describe approximate positional relationships, and not strictly "horizontal plane" or "vertical plane". Example

[0021] Please refer to Figure 1 As shown, this embodiment provides a tension-adjustable tool for wall leveling, including an elastic bracket 10, which is arched; a second component includes a steel wire 20, the two ends of which are connected to the two ends of the elastic bracket 10, and the steel wire 20 is in a straight line; a third component includes a pair of clamps 30, which are symmetrically arranged at both ends of the elastic bracket 10 and are arranged opposite each other to form a clamping space between them; and a fourth component includes an adjustment mechanism that can adjust the tension in the length direction of the steel wire 20.

[0022] This embodiment discloses a tension-adjustable tool for wall leveling. It features an arched elastic bracket 10 with steel wires 20 connected to both ends. The bracket 10's own elasticity pulls the steel wires 20, keeping them straight for wall leveling. A pair of clamps 30 are positioned at opposite ends of the elastic bracket 10, creating a clamping space. During use, the two clamps 30 are positioned at the width of the wall. The elastic bracket 10 is limited and fixed on both sides in the degree direction, thereby positioning the straight steel wire 20 to level the wall surface. By setting an adjustment mechanism, the tension in the length direction of the steel wire 20 can be adjusted according to the needs to correct the unevenness of the wall surface. The greater the tension, the stronger the leveling performance. Through the cooperation of the above features, this tension-adjustable tool for wall leveling can effectively solve the problem that existing mechanical equipment for wall leveling cannot balance leveling effect and cost.

[0023] To further explain the specific structure of the adjustment mechanism, the adjustment mechanism includes a unidirectional adjustment component, which includes a pair of winding wheels 40. The two winding wheels 40 are symmetrically arranged at both ends of the elastic support 10, and the two ends of the steel wire 20 are respectively wound around the two winding wheels 40.

[0024] With the above setup, the steel wire 20 can be tightened or loosened by rotating the winding wheel 40.

[0025] To position the rotating winding wheel 40, the winding wheel 40 is connected to a ratchet via gear transmission. The ratchet is located at the end of the elastic bracket 10. The end of the elastic bracket 10 is hinged with a pawl via a reset torsion spring shaft. The pawl engages with the corresponding ratchet.

[0026] By setting a ratchet and pawl, the ratchet can only rotate in one direction (the same direction as the tension wire 20), thereby locking and positioning the tensioned wire 20.

[0027] To further explain the specific structure of the adjustment mechanism, the adjustment mechanism also includes a vertical adjustment assembly, which includes an adjustment rod 41 and an adjustment seat 42. One end of the adjustment rod 41 is vertically connected to the middle of the steel wire 20, and the other end is slidably engaged with the middle of the elastic support 10, with the sliding direction parallel to the axial direction of the adjustment rod 41. The adjustment seat 42 is slidably sleeved on the adjustment rod 41, and the adjustment seat 42 can abut against the side of the middle of the elastic support 10 away from the steel wire 20.

[0028] With the above settings, under the premise of fixing the adjusting rod 41, pushing the adjusting seat 42 will squeeze the middle of the elastic bracket 10, thereby forcing it to undergo elastic deformation, which will increase the tension at both ends of the steel wire 20.

[0029] To facilitate fixing the adjusting rod 41, the vertical adjustment assembly also includes a handle 43, which is located on the side of the adjusting rod 41 away from the steel wire 20.

[0030] To further enhance the stability of the structure, an adjustment hole 11 is provided through the middle of the elastic support 10; the adjustment rod 41 is slidably inserted through the adjustment hole 11.

[0031] In order to position the directional sliding of the adjusting seat 42, the adjusting rod 41 has an external thread, the adjusting seat 42 has an internal thread, and the adjusting seat 42 is threadedly connected to the adjusting rod 41.

[0032] With the above settings, by rotating the adjusting seat 42, it can be moved axially along the adjusting rod 41 using the threaded engagement, thereby compressing the elastic bracket 10.

[0033] To improve the stability of the connection between the adjusting rod 41 and the steel wire 20, multiple support rods 411 are inclinedly connected to the side wall of the end of the adjusting rod 41 that is connected to the steel wire 20, and the end of the support rod 411 away from the adjusting rod 41 is connected to the steel wire 20.

[0034] To further explain the specific structure of the clamp 30, the clamp 30 includes a fixed base 31 and a clamping block 32; the fixed base 31 is fixedly connected to the end of the elastic bracket 10; the clamping block 32 is slidably connected to the corresponding fixed base 31, and the sliding direction is parallel to the length direction of the steel wire 20; the clamping block 32 is connected to the fixed base 31 through an elastic element.

[0035] With the above settings, the clamping block 32 can be oriented and slidably adjusted based on the fixed base 31, and clamped under the action of the elastic element to match walls of different sizes.

[0036] It should be noted that the above-mentioned elastic element can be selected from existing components such as springs and elastic bands, as long as it can provide tension or thrust to the clamping block 32.

[0037] To display the flatness of the wall surface in real time, the elastic bracket 10 is equipped with a level.

[0038] It should be noted that the above-mentioned leveling instrument can be any type of leveling instrument in the existing technology.

[0039] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tension-adjustable tool for wall leveling, characterized in that, include: An elastic support (10) is provided in an arched shape; A steel wire (20) is provided, with both ends of the steel wire (20) connected to both ends of the elastic support (10), and the steel wire (20) is in a straight line. A pair of clamps (30) are symmetrically arranged at both ends of the elastic bracket (10), and the two clamps (30) are arranged opposite each other to form a clamping space between the two clamps (30); An adjustment mechanism is provided, which is capable of adjusting the tension in the length direction of the steel wire (20).

2. The tension-adjustable tool for wall leveling according to claim 1, characterized in that, The adjustment mechanism includes a unidirectional adjustment component, which includes a pair of winding wheels (40). The two winding wheels (40) are symmetrically arranged at both ends of the elastic support (10), and the two ends of the steel wire (20) are respectively wound around the two winding wheels (40).

3. The tension-adjustable tool for wall leveling according to claim 2, characterized in that, The winding wheel (40) is connected to a ratchet via gear transmission. The ratchet is located at the end of the elastic bracket (10). The end of the elastic bracket (10) is hinged with a pawl via a reset torsion spring shaft. The pawl engages with the corresponding ratchet.

4. The tension-adjustable tool for wall leveling according to claim 2, characterized in that, The adjustment mechanism further includes a vertical adjustment component, which includes an adjustment rod (41) and an adjustment seat (42). One end of the adjusting rod (41) is perpendicularly connected to the middle of the steel wire (20), and the other end is slidably engaged with the middle of the elastic bracket (10), with the sliding direction parallel to the axis of the adjusting rod (41). The adjusting seat (42) is slidably sleeved on the adjusting rod (41), and the adjusting seat (42) can abut against the side of the elastic bracket (10) away from the steel wire (20).

5. The tension-adjustable tool for wall leveling according to claim 4, characterized in that, The vertical adjustment assembly also includes a handle (43) located on the side of the adjusting rod (41) away from the steel wire (20).

6. The tension-adjustable tool for wall leveling according to claim 5, characterized in that, An adjustment hole (11) is provided in the middle of the elastic support (10). The adjusting rod (41) slides through the adjusting hole (11).

7. The tension-adjustable tool for wall leveling according to claim 6, characterized in that, The adjusting rod (41) has an external thread, and the adjusting seat (42) has an internal thread. The adjusting seat (42) is threadedly connected to the adjusting rod (41).

8. The tension-adjustable tool for wall leveling according to claim 7, characterized in that, Multiple support rods (411) are obliquely connected to the side wall of the end of the adjusting rod (41) that is connected to the steel wire (20), and the end of the support rod (411) away from the adjusting rod (41) is connected to the steel wire (20).

9. The tension-adjustable tool for wall leveling according to claim 1, characterized in that, The clamp (30) includes a fixed base (31) and a clamping block (32); The fixed base (31) is fixedly connected to the end of the elastic bracket (10); The clamping block (32) is slidably connected to the corresponding fixing seat (31), and the sliding direction is parallel to the length direction of the steel wire (20); The clamping block (32) is connected to the fixed seat (31) via an elastic element.

10. The tension-adjustable tool for wall leveling according to claim 1, characterized in that, The elastic support (10) is equipped with a level.

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