Sampling equipment for detecting performance of waterproof mortar

Abstract

The utility model discloses waterproof mortar performance detection sampling equipment which comprises a placing plate, an extraction rod is movably arranged in the placing plate, the lower end of the extraction rod is connected with a mounting frame, the inner wall of one side of the mounting frame is rotatably connected with a sampling barrel, a material lifting structure is arranged in the placing plate, the material lifting structure comprises a material lifting rod, and the material lifting rod is connected with the sampling barrel. A lifting plate is mounted at the lower end of the lifting rod, a first guide seat and a second guide seat are mounted at the lower end of the placing plate, the second guide seat is located on the outer wall of the lifting rod, and sealing rings are mounted on the inner walls of the second guide seat and the first guide seat. According to the waterproof mortar performance detection sampling equipment disclosed by the utility model, the situation that raw materials on the surface layer of mortar are accumulated in the sampling barrel to cause inaccurate sampling can be avoided.

Description

Technical Field

[0001] The utility model relates to the field of mortar detection sampling, in particular to a waterproof mortar performance detection sampling device. Background Art

[0002] Mortar testing sampling is a very important part of construction projects. It ensures that the construction quality meets the standards and specifications. When testing the quality of mortar, a sampling structure is needed to take out the mortar and move it to the testing area.

[0003] The existing method of taking and placing mortar is generally to insert a cylindrical object into the mud and then lift it up. However, in this method, the extracted mortar contains the material on the surface of the mortar raw material, and it is impossible to ensure accurate sampling of the mortar in the middle layer or the bottom layer. Utility Model Content

[0004] The main purpose of the utility model is to provide a waterproof mortar performance detection sampling device, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A waterproof mortar performance detection sampling device comprises a placement plate, an extraction rod is movably arranged inside the placement plate, the lower end of the extraction rod is connected to a mounting frame, a sampling tube is rotatably connected to an inner wall of one side of the mounting frame, a lifting structure is arranged inside the placement plate, the lifting structure comprises a lifting rod, and a lifting plate is installed at the lower end of the lifting rod, a first guide seat and a second guide seat are respectively installed at the lower end of the placement plate, the second guide seat is located on the outer wall of the lifting rod, and sealing rings are installed on the inner walls of the second guide seat and the first guide seat.

[0007] As a further solution of the utility model, four sample storage structures are fixedly arranged at the lower end of the placement plate, and the sample storage structure includes a storage box, a discharge barrel is arranged inside the storage box, and a clamping hole is opened on the outer wall of the discharge barrel, and a fixed seat is installed at the front and rear ends of the storage box, a movable rod is arranged inside the fixed seat, and a clamping block is installed at one end of the movable rod close to the discharge barrel, and a spring is sleeved on the outer wall of the movable rod.

[0008] As a further solution of the utility model, one end of the movable rod away from the discharge barrel is connected to a pulling plate.

[0009] As a further solution of the utility model, a handle is installed at the upper end of the placement board, and support rods are installed at the front and rear ends of the lower end of the placement board.

[0010] As a further solution of the utility model, a connecting plate is fixedly installed at the front end of the mounting frame, and an insertion rod is arranged inside the connecting plate. A locking hole is opened at the front end of the sampling tube, and a magnetic attraction plate is installed on the outer wall of the insertion rod.

[0011] As a further solution of the utility model, a rectangular plate is installed on the upper ends of the extraction rod and the lifting rod, and an arc is opened at the lower end of the rectangular plate.

[0012] As a further solution of the utility model, the corner of one side of the clamping block close to the discharge barrel is arc-shaped.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting the strip structure, when sampling of mortar is needed, the upper layer of mortar mixture that has settled in the sampling tube can be taken out from the sampling tube, and the middle layer or lower layer of mortar to be extracted can flow into the mixing tube, so that the extracted layer area is more accurate;

[0015] By setting up a sample storage structure, the mortar raw materials extracted from different barrels are stored in the discharge barrel in turn, without the need for external storage work. At the same time, it does not affect the extraction and sampling of the mortar in the next barrel, and speeds up the efficiency of storage after sampling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a waterproof mortar performance detection sampling device of the utility model;

[0017] Figure 2 This is a disassembled structural diagram of a material lifting plate and a sampling tube of a waterproof mortar performance detection sampling device of the utility model;

[0018] Figure 3 This is a structural diagram of the lower end of a placement plate of a waterproof mortar performance detection sampling device of the utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of a storage box of a waterproof mortar performance detection sampling device of the utility model;

[0020] Figure 5 This is a disassembled structural diagram of the insertion rod and connection plate of a waterproof mortar performance detection sampling device of the utility model.

[0021] In the figure: 1. placement plate; 2. extraction rod; 3. mounting frame; 4. sampling tube; 5. lifting structure; 6. lifting rod; 7. lifting plate; 8. first guide seat; 9. second guide seat; 10. sample storage structure; 11. storage box; 12. discharge tube; 13. clamping hole; 14. fixing seat; 15. clamping block; 16. spring; 17. movable rod; 18. connecting plate; 19. insertion rod; 20. magnetic plate; 21. locking hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5 As shown, a waterproof mortar performance detection sampling equipment includes a placement plate 1, an extraction rod 2 is movably arranged inside the placement plate 1, the lower end of the extraction rod 2 is connected to a mounting frame 3, a sampling tube 4 is rotatably connected to the inner wall of one side of the mounting frame 3, a lifting structure 5 is arranged inside the placement plate 1, the lifting structure 5 includes a lifting rod 6, and a lifting plate 7 is installed at the lower end of the lifting rod 6, a first guide seat 8 and a second guide seat 9 are respectively installed at the lower end of the placement plate 1, the second guide seat 9 is located on the outer wall of the lifting rod 6, and the inner walls of the second guide seat 9 and the first guide seat 8 are both installed with sealing rings.

[0024] In this embodiment, four sample storage structures 10 are fixedly provided at the lower end of the placement plate 1, and the sample storage structure 10 includes a storage box 11, and a discharge cylinder 12 is provided inside the storage box 11, and a clamping hole 13 is opened on the outer wall of the discharge cylinder 12. A fixed seat 14 is installed at the front and rear ends of the storage box 11, and a movable rod 17 is arranged inside the fixed seat 14, and a clamping block 15 is installed at one end of the movable rod 17 close to the discharge cylinder 12, and a spring 16 is sleeved on the outer wall of the movable rod 17.

[0025] The storage box 11 is used to place the discharge barrel 12, and the discharge barrel 12 is used to place the sampled mud. The clamping hole 13 is used to facilitate the entry of the clamping block 15 to achieve automatic locking. The spring 16 is used to reset the clamping block 15.

[0026] In this embodiment, one end of the movable rod 17 away from the discharge barrel 12 is connected to a pulling plate.

[0027] The pulling rod is used to facilitate pulling the clamping block 15 later.

[0028] In this embodiment, a handle is installed at the upper end of the placement board 1, and support rods are installed at the front and rear ends of the lower end of the placement board 1.

[0029] The handle makes it convenient for operators to carry and move the placement plate 1.

[0030] In this embodiment, a connecting plate 18 is fixedly installed at the front end of the mounting frame 3, and an inserting rod 19 is arranged inside the connecting plate 18. A locking hole 21 is opened at the front end of the sampling tube 4, and a magnetic attraction plate 20 is installed on the outer wall of the inserting rod 19.

[0031] The connecting plate 18 is used to facilitate the installation of the plug rod 19, and the locking hole 21 facilitates the rear end of the plug rod 19 to enter.

[0032] In this embodiment, a rectangular plate is installed at the upper end of the extraction rod 2 and the lifting rod 6, and an arc is opened at the lower end of the rectangular plate.

[0033] The rectangular plate makes it convenient for the operator to lift and place the plate 1 later.

[0034] In this embodiment, the corner of the clamping block 15 close to the discharge barrel 12 is arc-shaped.

[0035] It should be noted that the utility model is a sampling device for testing the performance of waterproof mortar. When sampling the mortar, the extraction rod 2 and the lifting rod 6 are sent together into the middle layer of the mud. After the sampling tube 4 enters the mud, the material in the middle layer of the mud will enter the sampling tube 4. At this time, the lifting rod 6 is lifted and lifted upward from the inside of the sampling tube 4. After lifting, the placement plate 1 is moved horizontally so that the mud in the middle layer enters the inside of the sampling tube 4, thereby ensuring the accuracy of sampling.

[0036] When the sampled mud needs to be stored, the rod 19 is disassembled, the discharge barrel 12 is removed, the sampling barrel 4 is rotated, the mud is poured into the inside of the discharge barrel 12, and then sent into the storage box 11. When the block 15 is squeezed, the block 15 moves, and the discharge barrel 12 is automatically locked due to the reset of the spring 16, so that storage is achieved.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A waterproof mortar performance detection sampling device, comprising a placement plate (1), wherein an extraction rod (2) is movably arranged inside the placement plate (1), a mounting frame (3) is connected to the lower end of the extraction rod (2), and a sampling tube (4) is rotatably connected to the inner wall of one side of the mounting frame (3), characterized in that: A lifting structure (5) is arranged inside the placement plate (1), and the lifting structure (5) includes a lifting rod (6), and a lifting plate (7) is installed at the lower end of the lifting rod (6). A first guide seat (8) and a second guide seat (9) are respectively installed at the lower end of the placement plate (1), and the second guide seat (9) is located on the outer wall of the lifting rod (6). The inner walls of the second guide seat (9) and the first guide seat (8) are both installed with sealing rings.

2. A waterproof mortar performance detection sampling device according to claim 1, characterized in that: Four sample storage structures (10) are fixedly arranged at the lower end of the placement plate (1), and the sample storage structure (10) includes a storage box (11), a discharge barrel (12) is arranged inside the storage box (11), and a clamping hole (13) is opened on the outer wall of the discharge barrel (12), and a fixing seat (14) is installed at the front and rear ends of the storage box (11), and a movable rod (17) is arranged inside the fixing seat (14), and a clamping block (15) is installed at one end of the movable rod (17) close to the discharge barrel (12), and a spring (16) is sleeved on the outer wall of the movable rod (17).

3. A waterproof mortar performance detection sampling device according to claim 2, characterized in that: One end of the movable rod (17) away from the discharge barrel (12) is connected with a pulling plate.

4. A waterproof mortar performance detection sampling device according to claim 1, characterized in that: A handle is installed at the upper end of the placement plate (1), and support rods are installed at the front and rear ends of the lower end of the placement plate (1).

5. The waterproof mortar performance detection sampling device according to claim 1 is characterized in that: A connecting plate (18) is fixedly mounted on the front end of the mounting frame (3), and an inserting rod (19) is arranged inside the connecting plate (18). A locking hole (21) is opened at the front end of the sampling tube (4), and a magnetic attraction plate (20) is installed on the outer wall of the inserting rod (19).

6. A waterproof mortar performance detection sampling device according to claim 1, characterized in that: A rectangular plate is installed at the upper end of the extraction rod (2) and the lifting rod (6), and an arc is opened at the lower end of the rectangular plate.

7. A waterproof mortar performance detection sampling device according to claim 2, characterized in that: The corner of one side of the clamping block (15) close to the discharge barrel (12) is arc-shaped.

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