Cement sample collecting device
By designing a cement sample collection device including a material extraction tube, grip and auxiliary device, the problem of cement spilling out of the collection device when pulling out the cement bag is solved, achieving more efficient collection and lower risk of impurity contact.
Patent Information
- Application Number
- CN202421245118.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-03
AI Technical Summary
Existing cement sample collection devices can easily cause cement to spill out when pulling out the cement bag, causing waste, and may come into contact with external impurities.
A cement sample collection device including a material pickup tube, a grip and an auxiliary device is designed. The auxiliary device can automatically close the material extraction pipe after sampling is completed by the coordination of the adjustment rod, rotating disc, movable disc and plug ring to prevent cement from spilling out, and reduce clogging during insertion through the anti-blocking device.
It effectively avoids the spilling of cement caused by vibration of the collection device when pulling out the cement bag, improves the collection efficiency and reduces the impact of external impurities on the cement samples.
Smart Images
Figure CN222505890U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cement sample collection, in particular to a cement sample collection device. Background Art
[0002] Cement: Powdered hydraulic inorganic cementitious material. After adding water and stirring, it becomes a slurry, which can harden in the air or in water, and can firmly cement sand, stone and other materials together. The early mixture of lime and volcanic ash is very similar to modern lime volcanic ash cement. It is used to cement concrete made of crushed stone. After hardening, it not only has high strength, but also can resist the erosion of fresh water or salt water. For a long time, it has been widely used in civil engineering, water conservancy, national defense and other projects as an important cementitious material. With the development of society, when cement needs to be sampled, a collection device is used.
[0003] During the use of the collection device, the worker holds the collection device and inserts it into the cement bag so that the collection device can collect cement. When the worker completes the collection, the collection device is pulled out of the cement bag. Since the worker may shake his hands or be affected by wind when taking the collection device, cement may spill out of the collection device, resulting in a waste of cement samples. In addition, the cement may come into contact with external impurities. Utility Model Content
[0004] The utility model aims to solve the problem that cement samples are wasted in the prior art and the cement is in contact with external impurities, and proposes a cement sample collection device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cement sample collection device, comprising a material taking tube, a handle and an auxiliary device, wherein the handle is installed on the surface of one end of the material taking tube, and the auxiliary device is arranged on the surface of the handle, and the auxiliary device comprises an adjusting rod, wherein the adjusting rod is rotatably connected to the inner surface of the handle, the adjusting rod is located on the inner side of the material taking tube, a rotating disk is fixedly connected to the surface of one end of the adjusting rod, and the rotating disk is located on one side of the material taking tube, and a movable disk is fixedly connected to one end of the adjusting rod, and the movable disk contacts the inner surface of the material taking tube, and a positioning disk is fixedly connected to the inner surface of the material taking tube, and the movable disk contacts the surface of the positioning disk, and the adjusting rod is rotatably connected to the surface of the positioning disk, and a blocking ring is fixedly connected to the surface of the material taking tube, and the blocking ring is located on one side of the handle, and the blocking ring is fixedly connected to the surface of the positioning disk, and the blocking ring contacts the surface of the movable disk, and the inner surface of the rotating disk is threadedly connected to a positioning rod, and the positioning rod is plugged into the inner surface of the handle, and the positioning rod can cooperate with the rotating disk to achieve the purpose of supporting the positioning rod to limit the rotation of the rotating disk.
[0006] Preferably, a rotating handle is fixedly connected to the surface of the rotating disk, and the rotating handle is located on one side of the grip. The rotating handle can cooperate with the rotating disk to facilitate the worker to adjust the rotation of the rotating disk.
[0007] Preferably, the surface of the movable disk is provided with an anti-blocking device, and the anti-blocking device includes a placement plate, and the placement plate is placed on the surface of the movable disk, the placement plate is located on one side of the handle, and the placement plate can cooperate with the movable disk to achieve the purpose of supporting the placement plate.
[0008] Preferably, a stirring blade is fixedly connected to the surface of the placement plate away from the handle, and the stirring blade is located on one side of the handle. The stirring blade can cooperate with the placement plate to achieve the purpose of supporting the stirring blade.
[0009] Preferably, the inner surface of the placement plate is threadedly connected with a thread block, and the thread block is located on one side of the handle. The thread block can cooperate with the placement plate to achieve the purpose of guiding the thread block.
[0010] Preferably, a threaded opening is provided on the surface of the movable disk, and the threaded block is threadedly connected to the surface of the threaded opening. The threaded block can cooperate with the threaded opening to achieve the purpose of accommodating the threaded block.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] 1. In the utility model, an auxiliary device is provided to assist the worker in obtaining cement samples when the worker uses the collection device to take samples. The equipment is used to sample the material by collecting cement. The worker inserts the material collection tube into the cement bag. After the sampling is completed, the worker rotates the rotating handle, which drives the rotating disk. The rotating disk rotates and drives the adjusting rod. The adjusting rod drives the movable disk. The movable disk rotates and contacts the blocking ring to seal the material collection tube from the outside world. The auxiliary device is provided to effectively assist the worker in obtaining cement samples. When the worker uses the collection device to take samples, the auxiliary device is adjusted to avoid the vibration of the collection device in the process of pulling out the cement bag, which causes the material to spill. The practicability of the auxiliary device is improved, the auxiliary function of the auxiliary device to the worker in collecting cement is improved, and the influence of external impurities on the sampled cement is reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 A three-dimensional structural schematic diagram of a cement sample collection device is proposed for the utility model;
[0014] Figure 2 The utility model provides a structural schematic diagram of an auxiliary device for a cement sample collection device;
[0015] Figure 3 The utility model proposes a cement sample collection device Figure 2 Schematic diagram of the structure at A in the middle;
[0016] Figure 4 The utility model provides a structural schematic diagram of an anti-blocking device for a cement sample collection device;
[0017] Figure 5 The utility model proposes a cement sample collection device Figure 4 Schematic diagram of the structure at point B in the middle.
[0018] Legend:
[0019] 1. Feeding tube; 2. Handle; 3. Auxiliary device; 31. Positioning rod; 32. Rotating handle; 33. Rotating disk; 34. Positioning disk; 35. Adjusting rod; 36. Movable disk; 37. Blocking ring; 4. Anti-blocking device; 41. Threaded mouth; 42. Threaded block; 43. Stirring blade; 44. Placement plate. DETAILED DESCRIPTION
[0020] See also Figure 1-5 The utility model provides a technical solution: a cement sample collection device, including a material collection tube 1, a handle 2 and an auxiliary device 3, the handle 2 is installed on the surface of one end of the material collection tube 1, and the auxiliary device 3 is arranged on the surface of the handle 2.
[0021] The specific settings and functions of the auxiliary device 3 and the anti-blocking device 4 are described in detail below.
[0022] In this embodiment: the auxiliary device 3 includes an adjusting rod 35, which is rotatably connected to the inner surface of the handle 2, and the adjusting rod 35 is located on the inner side of the feeding tube 1. The surface of one end of the adjusting rod 35 is fixedly connected with a rotating disk 33, and the rotating disk 33 is located on one side of the feeding tube 1. One end of the adjusting rod 35 is fixedly connected with a movable disk 36, and the movable disk 36 is in contact with the inner surface of the feeding tube 1. The inner surface of the feeding tube 1 is fixedly connected with a positioning disk 34, and the movable disk 36 is in contact with the surface of the positioning disk 34. The adjusting rod 35 is rotatably connected to the surface of the positioning disk 34, and the surface of the feeding tube 1 is fixedly connected with a blocking ring 37, and the blocking ring 37 is located on one side of the handle 2. The blocking ring 37 is fixedly connected to the surface of the positioning disk 34, and the blocking ring 37 is in contact with the surface of the movable disk 36.
[0023] Specifically, the inner surface of the rotating disk 33 is threadedly connected with a positioning rod 31, and the positioning rod 31 is plugged into the inner surface of the handle 2. The positioning rod 31 can cooperate with the rotating disk 33 to achieve the purpose of supporting the positioning rod 31 and limiting the rotation of the rotating disk 33.
[0024] Specifically, a rotating handle 32 is fixedly connected to the surface of the rotating disk 33 , and the rotating handle 32 is located at one side of the handle 2 .
[0025] In this embodiment, the rotating handle 32 can cooperate with the rotating disk 33 to facilitate the worker to adjust the rotation of the rotating disk 33.
[0026] In this embodiment: an anti-blocking device 4 is provided on the surface of the movable disk 36, and the anti-blocking device 4 includes a placement plate 44, which is placed on the surface of the movable disk 36, and the placement plate 44 is located on one side of the handle 2. The placement plate 44 can cooperate with the movable disk 36 to achieve the purpose of supporting the placement plate 44.
[0027] Specifically, a stirring blade 43 is fixedly connected to a surface of the placement plate 44 away from the handle 2 , and the stirring blade 43 is located on one side of the handle 2 .
[0028] In this embodiment, the stirring blade 43 can cooperate with the placement plate 44 to achieve the purpose of supporting the stirring blade 43 .
[0029] Specifically, the inner surface of the placement plate 44 is threadedly connected with a thread block 42 . The thread block 42 is located on one side of the handle 2 . The thread block 42 can cooperate with the placement plate 44 to guide the thread block 42 .
[0030] Specifically, a threaded opening 41 is formed on the surface of the movable disk 36 , and the threaded block 42 is threadedly connected to the surface of the threaded opening 41 .
[0031] In this embodiment, the threaded block 42 can cooperate with the threaded opening 41 to achieve the purpose of accommodating the threaded block 42 .
[0032] Working principle: by setting the auxiliary device 3, when the worker uses the collection device to take samples, the worker is assisted in obtaining cement samples, and the equipment is used. The equipment samples the material by collecting cement. The worker inserts the material collection tube 1 into the cement bag. After the sampling is completed, the worker rotates the rotating handle 32, and the rotating handle 32 drives the rotating disk 33. The rotating disk 33 rotates and drives the adjusting rod 35. The adjusting rod 35 drives the movable disk 36. The movable disk 36 rotates and contacts the blocking ring 37 to close the material collection tube 1 from the outside world. By setting the auxiliary device 3, the worker is effectively assisted in obtaining cement samples. When the worker uses the collection device to take samples, the auxiliary device 3 is adjusted to avoid the vibration generated by the collection device in the process of pulling out the cement bag, which causes the material to spill. The practicability of the auxiliary device 3 is improved, the auxiliary function of the auxiliary device 3 for the worker to collect cement is improved, and the influence of external impurities on the sampled cement is reduced. In addition, by setting the anti-blocking device 4, when the worker uses the collection device to take samples, the auxiliary device 3 is adjusted to avoid the vibration generated by the collection device in the process of pulling out the cement bag, which causes the material to spill. When sampling, the problem of clogging of the collection device when it is inserted into the cement bag is reduced. The equipment is used. The equipment samples the material by storing cement. The placement plate 44 is placed on the movable disk 36. The placement plate 44 supports the stirring blade 43. The threaded block 42 is rotated, and the threaded block 42 is inserted into the threaded port 41. The worker inserts the collection device into the cement bag and pushes it. When the worker feels that the collection device is not smooth during the pushing process, the auxiliary device 3 is adjusted. The auxiliary device 3 will drive the stirring blade 43 to rotate. The rotation of the stirring blade 43 will stir up the blocked cement. The worker pushes the equipment to take samples. By setting the anti-blocking device 4, the problem of clogging of the collection device when it is inserted into the cement bag is effectively reduced. When the worker uses the collection device for sampling, the anti-blocking device 4 is installed to avoid the cement being squeezed and piled up instantly, thereby improving the auxiliary function of the anti-blocking device 4 to the collection device, improving the practicality of the anti-blocking device 4, and improving the efficiency of the collection device in collecting samples.
Claims
1. A cement sample collection device, comprising a material collection tube (1), a handle (2) and an auxiliary device (3), characterized in that: The handle (2) is mounted on the surface of one end of the feeding tube (1); the auxiliary device (3) is arranged on the surface of the handle (2); the auxiliary device (3) comprises an adjusting rod (35); the adjusting rod (35) is rotatably connected to the inner surface of the handle (2); the adjusting rod (35) is located on the inner side of the feeding tube (1); a rotating disk (33) is fixedly connected to the surface of one end of the adjusting rod (35); the rotating disk (33) is located on one side of the feeding tube (1); and a movable disk (36) is fixedly connected to one end of the adjusting rod (35). The movable disk (36) contacts the inner surface of the material taking tube (1), the inner surface of the material taking tube (1) is fixedly connected to a positioning disk (34), the movable disk (36) contacts the surface of the positioning disk (34), the adjusting rod (35) is rotatably connected to the surface of the positioning disk (34), the surface of the material taking tube (1) is fixedly connected to a blocking ring (37), the blocking ring (37) is located on one side of the handle (2), the blocking ring (37) is fixedly connected to the surface of the positioning disk (34), and the blocking ring (37) contacts the surface of the movable disk (36).
2. A cement sample collection device according to claim 1, characterized in that: The inner surface of the rotating disk (33) is threadedly connected to a positioning rod (31), and the positioning rod (31) is plugged into the inner surface of the handle (2).
3. A cement sample collection device according to claim 1, characterized in that: A rotating handle (32) is fixedly connected to the surface of the rotating disk (33), and the rotating handle (32) is located on one side of the grip (2).
4. A cement sample collection device according to claim 1, characterized in that: The surface of the movable disk (36) is provided with an anti-blocking device (4), and the anti-blocking device (4) comprises a placement plate (44). The placement plate (44) is placed on the surface of the movable disk (36), and the placement plate (44) is located on one side of the handle (2).
5. A cement sample collection device according to claim 4, characterized in that: A stirring blade (43) is fixedly connected to a surface of the placement plate (44) on a side away from the handle (2), and the stirring blade (43) is located on one side of the handle (2).
6. A cement sample collection device according to claim 5, characterized in that: The inner surface of the placement plate (44) is threadedly connected to a threaded block (42), and the threaded block (42) is located on one side of the handle (2).
7. A cement sample collection device according to claim 6, characterized in that: A threaded opening (41) is provided on the surface of the movable disk (36), and the threaded block (42) is threadedly connected to the surface of the threaded opening (41).