Construction joint chiseling-free construction structure

Abstract

The utility model relates to the field of construction joint construction, and discloses a construction joint chiseling-free construction structure which comprises a construction joint, the upper end of the construction joint is fixedly connected with a bottom plate, the outer wall of the bottom end of the bottom plate is fixedly connected with a fixing frame, and the outer wall of the fixing frame is fixedly connected with a fixing block. The outer wall of the front end of the fixing frame is elastically connected with a bearing frame through a first spring, the inner wall of the front end of the bearing frame is elastically connected with an embedded block through a second spring, the inner wall of the bottom end of the bearing frame is slidably connected with a pressing block, and the inner wall of the front end of the bearing frame is slidably connected with a mounting plate. And the outer wall of the bottom end of the mounting plate is fixedly connected with an embedded plate. The bearing frame is moved, the fixing block extrudes the inclined face of the inner wall of the bottom end of the pressing block, the pressing block moves upwards to extrude the insert block, the insert block moves in the direction away from the center, the outer wall of the upper end of the insert block leaves the inner wall of the bottom end of the insert plate, limitation is relieved, and the rubber plugging block is conveniently replaced by moving the mounting plate.

Description

Technical Field

[0001] The utility model relates to the field of construction joints, in particular to a construction structure for construction joints without chiseling. Background Art

[0002] Construction joints are gaps or joints intentionally left in the structure of a building. Construction joints can be sealed with waterstops, caulking or other sealing materials to prevent moisture, dust and other substances from entering the interior of the building structure. This is crucial in protecting the structural integrity of the building and improving its waterproof performance.

[0003] After searching, Chinese patent announcement number: CN217840373U discloses a construction joint waterproof structure, including a construction joint and a mounting plate installed on the top of the construction joint, a fixing plate is fixedly connected to the middle of the lower surface of the mounting plate, a water stop plate is fixedly connected to the bottom of the fixing plate, a water stop strip is fixedly connected to the end of the water stop plate, and the water stop strip abuts against the side wall of the construction joint, a rain cover is fixedly installed on the top of the mounting plate, an inclined plate is fixedly connected to the top of the rain cover, both ends of the rain cover are fixedly connected to a water guide groove, and both ends of the mounting plate are fixedly connected to a sealing strip, and the cross section of the sealing strip is a triangle. The utility model can block rainwater through the rubber blocking block and slow down the penetration speed of rainwater.

[0004] In the above technology, the rubber sealing block can block rainwater, but the rubber of the rubber sealing block may age, harden or deform over time, thereby reducing its sealing effect and service life. Replacing the rubber sealing block requires taking out and replacing the entire structure, which is rather troublesome. Therefore, a construction structure that does not require chiseling of construction joints is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a construction structure without chiseling of construction joints, aiming to improve the problem in the prior art that the replacement of rubber sealing blocks requires taking out the entire structure for replacement, which is troublesome.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a construction structure for construction joints without chiseling, including a construction joint, the upper end of the construction joint is fixedly connected to a base plate, the bottom outer wall of the base plate is fixedly connected to a fixing frame, the outer wall of the fixing frame is fixedly connected to a fixing block, the front end outer wall of the fixing frame is elastically connected to a bearing frame through a spring 1, the front end inner wall of the bearing frame is elastically connected to an embedding block through a spring 2, the bottom inner wall of the bearing frame is slidably connected to a pressure block, the front end inner wall of the bearing frame is slidably connected to a mounting plate, the bottom outer wall of the mounting plate is fixedly connected to an embedding plate, a blocking component is provided on the upper outer wall of the base plate, a covering component is provided on the upper outer wall of the base plate, and a water retaining component is provided on the upper outer wall of the base plate.

[0007] As a further description of the above technical solution:

[0008] The water retaining assembly includes a waterproof sealant, the bottom outer wall of the waterproof sealant is fixedly connected to the upper outer wall of the bottom plate, a rubber sealing block is detachably mounted on the front outer wall of the mounting plate, and a water stop strip is fixedly connected to the front inner wall of the fixing frame.

[0009] As a further description of the above technical solution:

[0010] The covering assembly comprises a cover plate, and the bottom outer wall of the cover plate is detachably connected to the upper inner wall of the base plate by bolts.

[0011] As a further description of the above technical solution:

[0012] One end of the spring 1 is fixedly connected to the front end outer wall of the fixing frame, and the other end of the spring 1 is fixedly connected to the rear end outer wall of the supporting frame.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the bottom end of the supporting frame is slidably connected to the inner wall of the fixing frame, and a sliding groove is provided on the inner wall of the front end of the supporting frame.

[0015] As a further description of the above technical solution:

[0016] One end of the second spring is fixedly connected to the front inner wall of the support frame, and the other end of the second spring is fixedly connected to the front inner wall of the insert.

[0017] As a further description of the above technical solution:

[0018] The outer wall at the bottom side of the rear end of the insert is arranged in an inclined shape, and the outer wall at the rear end of the insert is slidably connected to the inner wall at the front end of the pressing block.

[0019] As a further description of the above technical solution:

[0020] A columnar block is arranged at the center of the bottom end of the inlay plate, and a limiting hole is arranged on the columnar block at the bottom end of the inlay plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by moving the carrier, the fixed block squeezes the inclined surface of the bottom inner wall of the pressing block, the pressing block moves upward to squeeze the insert block, and the insert block moves away from the center so that the upper outer wall of the insert block leaves the bottom inner wall of the insert plate to release the limit, and the moving mounting plate is convenient for replacing the rubber sealing block.

[0023] 2. In the utility model, the waterproof sealant is used to block the external water to achieve the waterproof effect. The rubber sealing block is clamped in the construction joint to slow down the speed of water penetration. The water stop strip absorbs water and expands, slowing down the speed of water penetration and achieving the waterproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional schematic diagram of a construction structure for construction joints without chiseling proposed by the utility model;

[0025] Figure 2 A schematic diagram of a fixing frame of a construction structure for construction joints without chiseling proposed by the utility model;

[0026] Figure 3 A schematic diagram of a pressing block for a construction structure without chiseling a construction joint proposed by the utility model;

[0027] Figure 4 A schematic diagram of an installation plate of a construction structure without chiseling a construction joint proposed by the utility model;

[0028] Figure 5 The utility model provides a construction structure without chiseling of construction joints. Figure 4 An enlarged schematic diagram of point A.

[0029] Legend:

[0030] 1. Construction joint; 2. Bottom plate; 3. Waterproof sealant; 4. Cover plate; 5. Load-bearing frame; 6. Fixed frame; 7. Spring 1; 8. Mounting plate; 9. Waterstop strip; 10. Rubber sealing block; 11. Fixed block; 12. Panel; 13. Pressure block; 14. Embedded block; 15. Spring 2. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-Figure 4 The utility model provides an embodiment: a construction structure without chiseling of construction joints, including a construction joint 1. In order to solve the problems existing in the traditional construction method, a construction method without chiseling of the cast-in-place reinforced concrete construction joint 1 is introduced. The method adopts a series of technical measures to make the concrete at the construction joint 1 and the surrounding concrete closely connected, thereby reducing the dust generated during the treatment of the construction joint 1 and improving the construction efficiency and quality. The upper end of the construction joint 1 is fixedly connected with a bottom plate 2, and the bottom plate 2 provides support for the construction structure. A fixing frame 6 is fixedly connected to the outer wall of the bottom end of the bottom plate 2. The fixing frame 6 is T-shaped and provides support for the water stop strip 9. The fixing frame 6 A fixing block 11 is fixedly connected to the outer wall, and four fixing blocks 11 are provided. When the bottom end inclined surface of the pressure block 13 is squeezed by the fixing block 11, it moves upward. The front end outer wall of the fixing frame 6 is elastically connected to the supporting frame 5 through a spring 7. The supporting frame 5 presses the rubber sealing block 10 against the inner wall of the construction joint 1 through the mounting plate 8 through the elastic force of the spring 7. The supporting frame 5 provides support for the sliding of the mounting plate 8. The bottom end outer wall of the supporting frame 5 is slidably connected to the inner wall of the fixing frame 6. A sliding groove is provided on the front end inner wall of the supporting frame 5. One end of the spring 7 is fixedly connected to the front end outer wall of the fixing frame 6, and the other end of the spring 7 is fixedly connected to the rear end outer wall of the supporting frame 5.

[0033] Furthermore, an insert block 14 is elastically connected to the front inner wall of the carrier frame 5 through a second spring 15. The upper inner wall of the insert block 14 is clamped on the bottom inner wall of the panel 12 by the elastic force of the second spring 15 to fix the position of the mounting plate 8. When the inclined surface of the insert block 14 is squeezed by the pressing block 13, the insert block 14 moves away from the bottom inner wall of the panel 12 in a direction away from the center, and the limit on the mounting plate 8 can be released. The rear bottom outer wall of the insert block 14 is inclined, and the rear outer wall of the insert block 14 is slidably connected to the front inner wall of the pressing block 13. One end of the second spring 15 is fixedly connected to the front inner wall of the carrier frame 5, and the other end of the second spring 15 is fixedly connected to the front inner wall of the insert block 14. A pressure block 13 is slidably connected, and the pressure block 13 is cylindrical. When the bottom inclined surface of the pressure block 13 contacts the outer wall of the fixed block 11, the pressure block 13 is squeezed and moves upward. The front inner wall of the carrier frame 5 is slidably connected with a mounting plate 8, and the mounting plate 8 is used to fix the rubber sealing block 10. A panel 12 is fixedly connected to the bottom outer wall of the mounting plate 8, and the panel 12 is fixed to the bottom end of the mounting plate 8. When the panel 14 is clamped on the bottom inner wall of the panel 12, the position of the mounting plate 8 can be fixed. A columnar block is provided at the bottom center of the panel 12, and a limiting hole is provided on the columnar block at the bottom end of the panel 12. A blocking component is provided on the upper outer wall of the bottom plate 2, a covering component is provided on the upper outer wall of the bottom plate 2, and a water retaining component is provided on the upper outer wall of the bottom plate 2.

[0034] Reference Figure 1 , Figure 2 and Figure 4 The water retaining assembly includes a waterproof sealant 3, which plays a sealing role. The outer wall of the bottom end of the waterproof sealant 3 is fixedly connected to the outer wall of the upper end of the bottom plate 2. A rubber sealing block 10 is detachably installed on the outer wall of the front end of the mounting plate 8. Two rubber sealing blocks 10 are arranged on one side. The rubber sealing block 10 is used to slow down the penetration of water. A water stop strip 9 is fixedly connected to the inner wall of the front end of the fixing frame 6. The water stop strip 9 is usually made of flexible rubber, polymer or metal and has excellent elasticity and sealing performance. When external moisture or liquid tries to penetrate into the joint, the water stop strip 9 can fit tightly to the surface of the structure and form an effective seal through its elastic force to prevent moisture from entering the interior of the structure.

[0035] Reference Figure 1 The covering assembly includes a cover plate 4, the upper outer wall of the cover plate 4 is arranged in an arc shape, the upper outer wall of the cover plate 4 provides a diversion function for water, and the bottom outer wall of the cover plate 4 is detachably connected to the upper inner wall of the bottom plate 2 by bolts.

[0036] Working principle: by installing the construction structure in the construction joint 1, the upper end of the cover plate 4 guides the water, and the contact surface between the cover plate 4 and the bottom plate 2 is serrated to further prevent water from entering. When water enters the upper end of the construction joint 1, the rubber sealing block 10 plays a sealing role, slowing down the falling speed of water, and the water stop strip 9 absorbs water and expands against the inner wall of the construction joint 1 to further stop water. When the rubber sealing block 10 needs to be replaced, by moving the supporting frame 5 backward, during the backward movement of the supporting frame 5, the pressing block 13 moves upward through the fixing block 11 to squeeze the embedded block 14, and the embedded block 14 moves away from the bottom inner wall of the embedded plate 12 in a direction away from the center, releasing the limit on the mounting plate 8, and the mounting plate 8 can be moved upward to replace the rubber sealing block 10 on the mounting plate 8, thereby realizing the rapid replacement of the rubber sealing block 10.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A construction structure without chiseling a construction joint, comprising a construction joint (1), characterized in that: The upper end of the construction joint (1) is fixedly connected to a base plate (2), a fixing frame (6) is fixedly connected to the outer wall of the bottom end of the base plate (2), a fixing block (11) is fixedly connected to the outer wall of the fixing frame (6), the front end outer wall of the fixing frame (6) is elastically connected to a bearing frame (5) via a spring 1 (7), an insert block (14) is elastically connected to the front end inner wall of the bearing frame (5) via a spring 2 (15), a pressing block (13) is slidably connected to the inner wall of the bottom end of the bearing frame (5), a mounting plate (8) is slidably connected to the inner wall of the front end of the bearing frame (5), an insert plate (12) is fixedly connected to the outer wall of the bottom end of the mounting plate (8), a blocking component is arranged on the upper end outer wall of the base plate (2), a covering component is arranged on the upper end outer wall of the base plate (2), and a water retaining component is arranged on the upper end outer wall of the base plate (2).

2. A construction structure without chiseling of construction joints according to claim 1, characterized in that: The water retaining assembly comprises a waterproof sealant (3), the bottom outer wall of the waterproof sealant (3) is fixedly connected to the upper outer wall of the bottom plate (2), a rubber sealing block (10) is detachably mounted on the front outer wall of the mounting plate (8), and a water stop strip (9) is fixedly connected to the front inner wall of the fixing frame (6).

3. A construction structure without chiseling of construction joints according to claim 1, characterized in that: The covering assembly comprises a cover plate (4), the bottom outer wall of the cover plate (4) being detachably connected to the upper inner wall of the base plate (2) by means of bolts.

4. A construction structure without chiseling of construction joints according to claim 1, characterized in that: One end of the spring one (7) is fixedly connected to the front end outer wall of the fixing frame (6), and the other end of the spring one (7) is fixedly connected to the rear end outer wall of the supporting frame (5).

5. A construction structure without chiseling of construction joints according to claim 1, characterized in that: The outer wall of the bottom end of the support frame (5) is slidably connected to the inner wall of the fixing frame (6), and a sliding groove is provided on the inner wall of the front end of the support frame (5).

6. A construction structure without chiseling of construction joints according to claim 1, characterized in that: One end of the second spring (15) is fixedly connected to the front inner wall of the carrier frame (5), and the other end of the second spring (15) is fixedly connected to the front inner wall of the insert (14).

7. A construction structure without chiseling of construction joints according to claim 1, characterized in that: The rear end bottom side outer wall of the insert block (14) is arranged in an inclined shape, and the rear end outer wall of the insert block (14) is slidably connected to the front end inner wall of the pressing block (13).

8. A construction structure without chiseling of construction joints according to claim 1, characterized in that: A columnar block is provided at the center of the bottom end of the panel (12), and a limiting hole is provided on the columnar block at the bottom end of the panel (12).

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