Concrete permeameter for concrete preparation
By using a screw-pull ring to drive the bidirectional screw and handle-driven sleeve in the concrete permeator, the reinforcement error problem caused by manual operation in the prior art is solved, and more precise water pipe reinforcement and convenient maintenance operations are achieved.
Patent Information
- Application Number
- CN202420414487.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-05
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-05
AI Technical Summary
When the existing concrete permeator is manually operated, the handle drives the limit block to clamp the water pipe may lead to large reinforcement errors, affecting the normal operation of the device.
By twisting the rotation ring, the two-way screw is rotated, so that the clamp is close to or away from the water pipe at the same time, the reinforcement error is relatively small, and the sleeve is threaded to the inside of the top cover through the handle, and fixed with bolts, simplifying operation and easy maintenance.
It realizes the reduction of reinforcement errors of water pipes, is simple and convenient to operate, is easy to maintain, and ensures the normal operation of the device.
Smart Images
Figure CN222166829U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete preparation, in particular to a concrete permeameter used for concrete preparation. Background Art
[0002] Concrete is an artificial stone widely used in construction. For some buildings, such as hydraulic structures, underwater, water, underground and other construction projects, the buildings are required to have special properties - anti-seepage properties. Therefore, before construction, it is generally necessary to use a concrete permeameter to fully inspect and observe the construction concrete to ensure the safety and reliability of the concrete.
[0003] The "concrete permeameter for concrete preparation" disclosed in patent publication number "CN217237664U" includes a chassis, a support steel plate, a mold base and a fixed block. A support steel plate is installed on the top of the chassis, a water tank is provided on the support steel plate, a connecting seat is installed between the water tanks, a mounting seat is installed on the connecting seat, a mold base is installed on the top of the mounting seat, a fixed block is installed on the back of the support steel plate, a rotating shaft is installed on the fixed block, and a limiting block is installed at one end of the rotating shaft. The utility model has a fixed block installed on the back of the support steel plate and a rotating shaft installed on the fixed block. When the pressurized water pipe passes through the water outlet, the rotating shaft is rotated by the handle, so that the limiting block installed at one end of the rotating shaft squeezes the pressurized water pipe on both sides. At the same time, the limiting block is semi-arc-shaped. The semi-arc design makes it easier to wrap the tubular structure, thereby preventing the water pipe from falling from the water outlet, thereby ensuring the normal operation of the device.
[0004] In response to the above-mentioned related issues, although the device can reinforce and limit the water pipe, the handle drives the limit block to clamp the water pipe for reinforcement. The handles at both ends rely on manual operation at the same time and their distance may have a large error, thereby affecting the reinforcement of the water pipe and causing damage.
[0005] To this end, the utility model provides a concrete permeameter for concrete preparation to solve the above-mentioned problem. By twisting the rotating ring, the bidirectional screw is driven to rotate, so that the two clamping blocks are simultaneously moved closer to or farther away from each other, and the error of reinforcing the water pipe is relatively small. The sleeve is driven to rotate by the handle to be connected with the internal thread of the top cover, which is convenient for fixing the sleeve. When the reinforcement block rotates to the corresponding position of the auxiliary block groove, it can be further fixed by bolts. The operation is simple, convenient and easy to maintain. Utility Model Content
[0006] In view of the deficiencies in the prior art, the utility model provides a concrete permeameter for concrete preparation, which solves the above problems.
[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a concrete permeameter for concrete preparation, comprising a chassis frame, a main body component is arranged on the top of the chassis frame, an auxiliary component is arranged on the top of the main body component, the main body component comprises a permeameter body, the permeameter body is fixedly connected to the top of the chassis frame, a top cover is fixedly connected to the top of the permeameter body, a protruding block is fixedly connected to the bottom of the top cover, a sliding rod is fixedly connected between two protruding blocks, a bidirectional screw is rotatably connected between the two protruding blocks, a swivel is fixedly connected to one end of the bidirectional screw, a clamping block is threadedly connected to the outer wall of the bidirectional screw, the clamping block is slidably connected to the outer wall of the sliding rod, and a docking hole is opened inside the top cover.
[0008] Furthermore, the internal thread of the top cover is connected to a sleeve, and the outer wall of the sleeve is fixedly connected to a handle.
[0009] The adoption of the technical solution makes it easy to operate the sleeve.
[0010] Furthermore, a receiving groove is provided on the top of the top cover.
[0011] The above technical solution is used to contain some sewage debris and prevent it from scattering.
[0012] Furthermore, a drainage hole is provided inside the top cover.
[0013] The above technical solution makes it easy to remove some sewage debris through the drainage hole.
[0014] Furthermore, a smart display is fixedly mounted on one side of the permeameter body.
[0015] The above technical solution is used to intuitively display various test data.
[0016] Furthermore, a reinforcement block is fixedly connected to the outer wall of the sleeve, an auxiliary block is fixedly connected to the top of the top cover, the internal threads of the auxiliary block are connected to bolts, and the bolts are also connected to the internal threads of the reinforcement block.
[0017] The above technical solution is adopted to facilitate further fixing of the sleeve and the test sample.
[0018] Beneficial Effects
[0019] The utility model provides a concrete permeameter for concrete preparation. Compared with the prior art, it has the following beneficial effects:
[0020] 1. This concrete permeameter for concrete preparation drives the bidirectional screw to rotate by twisting the rotating ring, so that the two clamping blocks are simultaneously moved closer to or farther away from each other to reinforce the water pipe with relatively small error.
[0021] 2. This concrete permeameter for concrete preparation drives the sleeve to rotate through the handle to connect it with the internal thread of the top cover, so that the sleeve can be fixed conveniently. When the reinforcement block rotates to the corresponding position of the auxiliary block groove, it can be further fixed by bolts. The operation is simple and convenient, and it is easy to maintain. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0024] Figure 2 It is a schematic diagram of the overall structure of the utility model;
[0025] Figure 3 It is a schematic diagram of the overall structure of the utility model;
[0026] Figure 4 It is a schematic diagram of the overall structure of the utility model.
[0027] In the figure: 1. chassis frame; 2. main assembly; 21. permeameter body; 22. protruding block; 23. bidirectional screw; 24. sliding rod; 25. swivel; 26. clamping block; 27. docking hole; 28. top cover; 3. auxiliary assembly; 31. sleeve; 32. handle; 33. reinforcement block; 34. auxiliary block; 35. bolt; 36. receiving groove; 37. drainage hole; 38. smart display. DETAILED DESCRIPTION
[0028] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.
[0029] The present application is further described in detail below through drawings and examples.
[0030] Reference Figures 1 to 4 The embodiment of the present application provides a concrete permeameter for concrete preparation, including a chassis frame 1, a main body component 2 is arranged on the top of the chassis frame 1, an auxiliary component 3 is arranged on the top of the main body component 2, the main body component 2 includes a permeameter body 21, the permeameter body 21 is fixedly connected to the top of the chassis frame 1, a top cover 28 is fixedly connected to the top of the permeameter body 21, a protruding block 22 is fixedly connected to the bottom of the top cover 28, a sliding rod 24 is fixedly connected between the two protruding blocks 22, a bidirectional screw 23 is rotatably connected between the two protruding blocks 22, a swivel 25 is fixedly connected to one end of the bidirectional screw 23, a clamping block 26 is threadedly connected to the outer wall of the bidirectional screw 23, the clamping block 26 is slidably connected to the outer wall of the sliding rod 24, and a docking hole 27 is opened inside the top cover 28.
[0031] In this embodiment, by turning the rotating ring 25, the bidirectional screw 23 is driven to rotate, so that the two clamping blocks 26 are simultaneously moved closer to or farther away from each other to reinforce the water pipe with a relatively small error. The docking hole 27 is used to dock water pipes for various permeable liquids, and the sliding rod 24 can limit the clamping block 26.
[0032] Reference Figures 1 to 4 In one aspect of the present embodiment, a sleeve 31 is connected to the inner thread of the top cover 28, and a handle 32 is fixedly connected to the outer wall of the sleeve 31. A receiving groove 36 is provided at the top of the top cover 28. A drainage hole 37 is provided inside the top cover 28. An intelligent display 38 is fixedly mounted on one side of the permeameter body 21. A reinforcement block 33 is fixedly connected to the outer wall of the sleeve 31, and an auxiliary block 34 is fixedly connected to the top of the top cover 28. A bolt 35 is connected to the inner thread of the auxiliary block 34, and the bolt 35 is also connected to the inner thread of the reinforcement block 33.
[0033] In this embodiment, the sleeve 31 is rotated by the handle 32 to be connected with the internal thread of the top cover 28, so that the sleeve 31 can be fixed conveniently. When the reinforcement block 33 is rotated to the corresponding position of the groove of the auxiliary block 34, it can be further fixed by the bolt 35. The operation is simple, convenient and easy to maintain.
[0034] Working principle: By turning the swivel 25, the bidirectional screw 23 is driven to rotate, so that the two clamping blocks 26 are moved closer or farther away from each other at the same time to reinforce the water pipe with a relatively small error. The docking hole 27 is used to dock water pipes with various permeable liquids. The slide bar 24 can limit the clamping block 26. The sleeve 31 is driven to rotate by the handle 32 to be connected with the internal thread of the top cover 28, so that the sleeve 31 can be fixed. When the reinforcement block 33 is rotated to the corresponding position of the groove of the auxiliary block 34, it can be further fixed by the bolt 35. The operation is simple and convenient, and it is easy to maintain.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0036] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A concrete permeameter for concrete preparation, comprising a chassis frame (1), characterized in that: A main component (2) is arranged on the top of the chassis frame (1), and an auxiliary component (3) is arranged on the top of the main component (2). The main component (2) includes a permeameter body (21), and the permeameter body (21) is fixedly connected to the top of the chassis frame (1). A top cover (28) is fixedly connected to the top of the permeameter body (21), and a protruding block (22) is fixedly connected to the bottom of the top cover (28). A sliding rod (24) is fixedly connected between the two protruding blocks (22), and a bidirectional screw (23) is rotatably connected between the two protruding blocks (22). A swivel (25) is fixedly connected to one end of the bidirectional screw (23), and a clamping block (26) is threadedly connected to the outer wall of the bidirectional screw (23). The clamping block (26) is slidably connected to the outer wall of the sliding rod (24), and a docking hole (27) is opened inside the top cover (28).
2. A concrete permeameter for concrete preparation according to claim 1, characterized in that: The internal thread of the top cover (28) is connected to a sleeve (31), and the outer wall of the sleeve (31) is fixedly connected to a handle (32).
3. A concrete permeameter for concrete preparation according to claim 1, characterized in that: The top of the top cover (28) is provided with a receiving groove (36).
4. A concrete permeameter for concrete preparation according to claim 1, characterized in that: A drainage hole (37) is provided inside the top cover (28).
5. The concrete permeameter for concrete preparation according to claim 1, characterized in that: An intelligent display (38) is fixedly mounted on one side of the permeameter body (21).
6. A concrete permeameter for concrete preparation according to claim 2, characterized in that: The outer wall of the sleeve (31) is fixedly connected with a reinforcing block (33), the top of the top cover (28) is fixedly connected with an auxiliary block (34), the internal thread of the auxiliary block (34) is connected with a bolt (35), and the bolt (35) is also connected with the internal thread of the reinforcing block (33).