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CN-224216346-U - Sampling device

CN224216346UCN 224216346 UCN224216346 UCN 224216346UCN-224216346-U

Abstract

The utility model provides a sampling device which comprises a frame body, a bearing structure and a sampling assembly, wherein the bearing structure is arranged on the frame body in an adjustable position, the sampling assembly comprises a sampling structure and a sleeving structure, the sampling structure is arranged on the bearing structure, the sleeving structure is sleeved on the sampling structure, the sampling structure is rotatably arranged to drive the sleeving structure to rotate, the sleeving structure is provided with a feed inlet, the sampling structure is provided with a feed groove, and the sampling structure is provided with a feed position for enabling the feed groove to be communicated with the feed inlet and a blocking position for blocking the feed inlet. The utility model effectively solves the problem of poor material taking effect of staff on glass fiber raw materials in the prior art.

Inventors

  • QIAN LISONG
  • XU JIN
  • ZHOU JIANDONG
  • CHU PEIGEN
  • LI JUN

Assignees

  • 巨石集团有限公司

Dates

Publication Date
20260508
Application Date
20250506

Claims (10)

  1. 1. A sampling device, comprising: A frame body; a carrying structure (10) arranged on the frame body in an adjustable position; The sampling assembly (20) comprises a sampling structure (21) and a sleeving structure (22), the sampling structure (21) is arranged on the bearing structure (10), the sleeving structure (22) is sleeved on the sampling structure (21), and the sampling structure (21) is rotatably arranged to drive the sleeving structure (22) to rotate; Wherein, the cover is established structure (22) and is had feed inlet (2211), sampling structure (21) have feed chute (211), sampling structure (21) have make feed chute (211) with feed inlet (2211) intercommunication's feed position and shutoff feed inlet (2211) shutoff position.
  2. 2. The sampling device according to claim 1, further comprising a driving member (30), the driving member (30) being in driving connection with the sampling structure (21) for driving the sampling structure (21) in rotation.
  3. 3. The sampling device according to claim 1, wherein the sampling structure (21) has a first mating portion (212), the nesting structure (22) has a second mating portion (2212), one of the first mating portion (212) and the second mating portion (2212) is a protrusion, the other of the first mating portion (212) and the second mating portion (2212) is a recess, and the protrusion protrudes into the recess and slides in the extending direction of the recess; Wherein the recess has two ends that limit stop the protrusion when the protrusion slides to the ends.
  4. 4. A sampling device according to claim 3, wherein the sampling assembly (20) further comprises a blocking structure (23), the blocking structure (23) being arranged on the nesting structure (22) to increase the contact area between the nesting structure (22) and the piece to be sampled.
  5. 5. A sampling device according to claim 3, wherein the nesting structure (22) comprises: A sleeving part (221) sleeved on the sampling structure (21), wherein the sleeving part (221) is provided with the feed inlet (2211) and the second matching part (2212); An insertion portion (222) disposed at an end of the sleeve portion (221) away from the carrying structure (10), the diameter of the insertion portion (222) gradually decreasing along the direction from the sleeve portion (221) to the insertion portion (222) to form a tapered structure; And the spiral blade (223) is arranged on one end of the sleeving part (221) away from the bearing structure (10).
  6. 6. The sampling device according to any one of claims 1 to 5, further comprising an adjustment assembly (40), the adjustment assembly (40) comprising: The first sliding structure (41) comprises a first sliding rail part (411) and a first sliding block part (412), wherein the first sliding rail part (411) is arranged on the frame body, the first sliding rail part (411) extends along a first preset direction, and the first sliding block part (412) is in sliding fit with the first sliding rail part (411); A second sliding structure (42) including a second sliding rail portion (421) and a second sliding block portion (422), wherein the second sliding rail portion (421) is disposed on the first sliding block portion (412), the second sliding rail portion (421) extends along a second preset direction, and the second sliding block portion (422) is in sliding fit with the second sliding rail portion (421); A third sliding structure (43) including a third sliding rail portion (431) and a third sliding block portion (432), wherein the third sliding rail portion (431) is disposed on the second sliding block portion (422), the second sliding rail portion (421) extends along a third preset direction, the third sliding block portion (432) is in sliding fit with the third sliding rail portion (431), and the third sliding block portion (432) is used for installing the bearing structure (10); the first preset direction, the second preset direction and the third preset direction are arranged in a mutually perpendicular mode.
  7. 7. The sampling device according to claim 6, wherein the adjustment assembly (40) further comprises: The first driving structure (44) is arranged on the second sliding rail part (421), and the first driving structure (44) is in driving connection with the first sliding block part (412) so as to drive the first sliding block part (412) to move; The second driving structure (45) is arranged on the third sliding rail part (431), and the second driving structure (45) is in driving connection with the second sliding block part (422) so as to drive the second sliding block part (422) to move; And the third driving structure (46) is arranged on the bearing structure (10), and the third driving structure (46) is in driving connection with the third sliding block part (432) so as to drive the third sliding block part (432) to move.
  8. 8. The sampling device according to claim 7, wherein the adjustment assembly (40) further comprises: The first transmission structure (47) comprises a first gear (471) and a first rack (472), the first driving structure (44) is in driving connection with the first gear (471) so as to drive the first gear (471) to rotate, and the first rack (472) is arranged on the first sliding rail part (411) and meshed with the first gear (471); The second transmission structure (48) comprises a second gear and a second rack (481), the second driving structure (45) is in driving connection with the second gear so as to drive the second gear to rotate, and the second rack (481) is arranged on the second slide rail part (421) and meshed with the second gear; the third transmission structure (49) comprises a third gear and a third rack (491), the third driving structure (46) is in driving connection with the third gear so as to drive the third gear to rotate, and the third rack (491) is arranged on the third sliding rail part (431) and meshed with the third gear.
  9. 9. The sampling device according to claim 7, wherein at least two first slide rail portions (411) are provided, at least two first slide rail portions (411) are provided on the frame body in opposition, at least two groups of first slide block portions (412) are provided in one-to-one correspondence with at least two first slide rail portions (411), and the second slide rail portion (421) is connected to at least two groups of first slide block portions (412); Each group of the first slider parts (412) comprises at least two first slider parts (412), and the at least two first slider parts (412) are arranged at intervals along the extending direction of the first sliding rail part (411).
  10. 10. The sampling device according to claim 8, wherein the first driving structure (44) comprises a driving part (441) and a driving shaft (442), the driving part (441) is sleeved on the driving shaft (442) and drives the driving shaft (442) to rotate, and two ends of the driving shaft (442) are respectively connected with the first gear (471).

Description

Sampling device Technical Field The utility model relates to the technical field of glass fiber production, in particular to a sampling device. Background At present, in the manufacturing industry of glass fibers, raw materials for producing the glass fibers comprise a lot of ore powder and chemical raw material powder, and sampling detection is needed for the raw materials of the glass fibers in order to ensure the production quality of the glass fibers. In the prior art, the staff usually climbs to the top of material tank car, and manual with get the material rifle and stretch into the feed bin of material tank car storage raw materials to with getting the material rifle and inserting in the raw materials heap, take a sample the raw materials, later detect the raw materials again. However, the material tank car jolts in the in-process of transportation raw materials, can make the raw materials in the feed bin become rammed, and the staff uses the material rifle to insert the process in the raw materials heap comparatively laboriously, and can only stretch into the position of 30 centimeters and take a sample, when having increased staff's intensity of labour, still reduced the detection accuracy of sample, and then lead to the sample effect of raw materials relatively poor. Disclosure of utility model The utility model mainly aims to provide a sampling device to solve the problem that in the prior art, the material taking effect of workers on glass fiber raw materials is poor. In order to achieve the purpose, the utility model provides a sampling device which comprises a frame body, a bearing structure and a sampling assembly, wherein the bearing structure is arranged on the frame body in an adjustable position, the sampling assembly comprises a sampling structure and a sleeving structure, the sampling structure is arranged on the bearing structure, the sleeving structure is sleeved on the sampling structure, the sampling structure is rotatably arranged to drive the sleeving structure to rotate, the sleeving structure is provided with a feed inlet, the sampling structure is provided with a feed groove, and the sampling structure is provided with a feed position for enabling the feed groove to be communicated with the feed inlet and a blocking position for blocking the feed inlet. Further, the sampling device further comprises a driving piece, and the driving piece is in driving connection with the sampling structure to drive the sampling structure to rotate. The sampling structure is further provided with a first matching part, the sleeving structure is provided with a second matching part, one of the first matching part and the second matching part is a protrusion, the other of the first matching part and the second matching part is a concave part, the protrusion stretches into the concave part and slides along the extending direction of the concave part, the concave part is provided with two end parts, and when the protrusion slides to the end parts, the end parts limit the protrusion. Further, the sampling assembly further comprises a blocking structure, and the blocking structure is arranged on the sleeving structure to increase the contact area between the sleeving structure and the to-be-sampled piece. The sleeving structure further comprises a sleeving part sleeved on the sampling structure, wherein the sleeving part is provided with a feed inlet and a second matching part, an inserting part is arranged at one end of the sleeving part far away from the bearing structure, the diameter of the inserting part is gradually reduced along the direction from the sleeving part to the inserting part so as to form a conical structure, and a helical blade is arranged at one end of the sleeving part far away from the bearing structure. The sampling device further comprises an adjusting assembly, the adjusting assembly comprises a first sliding structure, a second sliding structure and a third sliding structure, the first sliding structure comprises a first sliding rail part and a first sliding block part, the first sliding rail part is arranged on the frame body, the first sliding rail part extends along a first preset direction, the first sliding block part is in sliding fit with the first sliding rail part, the second sliding structure comprises a second sliding rail part and a second sliding block part, the second sliding rail part is arranged on the first sliding block part, the second sliding rail part extends along a second preset direction, the second sliding block part is in sliding fit with the second sliding rail part, the third sliding rail part comprises a third sliding rail part and a third sliding block part, the second sliding rail part extends along a third preset direction, the third sliding block part is in sliding fit with the third sliding rail part, and the third sliding block part is used for installing the bearing structure, and the first preset direction, the second preset direction and