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CN-224231316-U - Geological investigation sampling device is used in oil field development

CN224231316UCN 224231316 UCN224231316 UCN 224231316UCN-224231316-U

Abstract

The utility model discloses a geological investigation sampling device for oilfield development, which relates to the technical field of oilfield development, and comprises a bottom plate, wherein a box body is fixedly arranged on one side of the top end of the bottom plate, a sampling mechanism matched with the box body is arranged on one side of the box body, universal wheels are fixedly arranged at four corners of the bottom end of the bottom plate, a stabilizing mechanism matched with the universal wheels is arranged on the bottom plate, a matched fixing mechanism is arranged on the stabilizing mechanism, the stabilizing mechanism comprises a U-shaped plate and a side plate, convenience is provided for rotation and reset of the L-shaped plate through the arrangement of the stabilizing mechanism, convenience is provided for rotation and reset of a cone rod, convenience is provided for lifting and lowering of the cone rod and a supporting plate, and further stable limit support can be performed on the sampling device during the sampling operation, the stable development of the sampling operation is further ensured, in addition, the cone rod can be conveniently stored during the non-sampling operation, and the phenomenon that the cone rod hurts people is avoided.

Inventors

  • HUANG HAO
  • LIU YITING
  • ZHAO KAI
  • WANG YUAN
  • HU XIANGYANG
  • LIU QIANGMIN

Assignees

  • 西安思坦油气工程服务有限公司

Dates

Publication Date
20260512
Application Date
20250711

Claims (8)

  1. 1. The geological investigation sampling device for oil field development comprises a bottom plate (1), and is characterized in that a box body (2) is fixedly arranged on one side of the top end of the bottom plate (1), a sampling mechanism (3) matched with the box body is arranged on one side of the box body (2), universal wheels (4) are fixedly arranged at four corners of the bottom end of the bottom plate (1), a stabilizing mechanism (5) matched with the universal wheels (4) is arranged on the bottom plate (1), and a fixing mechanism (6) matched with the stabilizing mechanism is arranged on the stabilizing mechanism (5); The utility model provides a firm mechanism (5) includes U template (51) and curb plate (52), U template (51) and curb plate (52) equal fixed mounting are on bottom plate (1), and U template (51) are symmetrical structure, the top fixed mounting of U template (51) has motor (53), and the output of motor (53) rotates and runs through U template (51) and be equipped with L template (54) at its terminal fixed cover, the tip fixed grafting of L template (54) has electric putter one (55), and electric putter one (55) output's terminal fixedly connected with sleeve (56), detachable grafting has spliced pole (57) in sleeve (56), and the bottom fixed mounting of spliced pole (57) has chassis (58), the bottom fixedly connected with of chassis (58) cooperation uses awl pole (59), fixedly grafting has electric putter two (510) on curb plate (52), and electric putter two (510) output's terminal fixedly connected with cooperation uses prop dish (511).
  2. 2. The geological survey sampling device for oilfield development according to claim 1, wherein the fixing mechanism (6) comprises an inserting rod (61), the inserting rod (61) is slidably inserted into the sleeve (56), the tail end of the inserting rod (61) is fixedly sleeved with a pull ring (62), one side of the pull ring (62) is fixedly provided with a spring (63), the tail end of the spring (63) is fixedly connected with the sleeve (56), the inserting column (57) is provided with an inserting hole (512), and the inserting rod (61) can be slidably inserted into the inserting hole (512).
  3. 3. A geological survey sampling device for oilfield development according to claim 2, wherein the sleeve (56) is provided with a sliding hole (513) therethrough, and the plunger (61) is slidably inserted into the sliding hole (513).
  4. 4. A geological survey sampling device for oilfield development according to claim 2, wherein the outer wall of the pull ring (62) is provided with grooves (64) for cooperation, and the grooves (64) are of symmetrical structure.
  5. 5. A geological survey sampling device for oilfield development according to claim 1, characterized in that the end of the bottom plate (1) close to the sampling mechanism (3) is fixedly provided with symmetrically arranged arc-shaped covers (514), and the conical rod (59) can be movably inserted into the arc-shaped covers (514).
  6. 6. The geological survey sampling device for oilfield development of claim 1, wherein the insert (515) is integrally formed with the insert post (57), and the insert (515) is slidably inserted into the sleeve (56).
  7. 7. The geological survey sampling device for oilfield development of claim 6, wherein the sleeve (56) is provided with slots (516) therethrough, and the inserts (515) are slidably inserted into the slots (516).
  8. 8. The geological survey sampling device for oilfield development of claim 7, wherein the outside diameter of the insert (515) is the same size as the inside diameter of the socket (516).

Description

Geological investigation sampling device is used in oil field development Technical Field The utility model relates to the technical field of oilfield development, in particular to a geological investigation sampling device for oilfield development. Background The oil field refers to the sum of oil and gas reservoirs in the same oil and gas production area under the control of single geological structure (or stratum) factors, and before the oil field is developed, a sampling device is needed to be used for exploring the geological rock and soil conditions to be developed. The patent with publication number CN218600899U discloses a geological survey sampling device for oil field development, which comprises a box body, the top fixedly connected with fixed plate of box external surface, the equal fixedly connected with backup pad of edge of fixed plate lower surface. Although the prior art realizes the purpose of continuously collecting geological soil with different depths, the prior art lacks a stabilizing mechanism and cannot stably limit and support the sampling device during the development of sampling operation, thereby influencing the stable development of the sampling operation. In view of the above problems, the present application provides a geological survey sampling device for oilfield development, which is used for solving the above problems. Disclosure of utility model The utility model aims to provide a geological investigation sampling device for oilfield development, which aims to solve the problem that the prior art cannot stably and limitedly support the sampling device during the development of sampling operation. The geological investigation sampling device for oil field development comprises a bottom plate, wherein a box body is fixedly arranged on one side of the top end of the bottom plate, sampling mechanisms matched with the box body are arranged on one side of the box body, universal wheels are fixedly arranged at four corners of the bottom end of the bottom plate, a stabilizing mechanism matched with the universal wheels is arranged on the bottom plate, and a fixing mechanism matched with the universal wheels is arranged on the stabilizing mechanism; The stabilizing mechanism comprises a U-shaped plate and a side plate, wherein the U-shaped plate and the side plate are fixedly arranged on a bottom plate, the U-shaped plate is of a symmetrical structure, a motor is fixedly arranged at the top end of the U-shaped plate, the output end of the motor rotates to penetrate the U-shaped plate and is fixedly sleeved with an L-shaped plate at the tail end of the U-shaped plate, the end of the L-shaped plate is fixedly inserted with a first electric push rod, the end of the output end of the electric push rod is fixedly connected with a sleeve, an inserting column is detachably inserted in the sleeve, the bottom end of the inserting column is fixedly provided with a chassis, an inserting block is integrally formed on the inserting column and can be slidably inserted on the sleeve, a slot is formed in the sleeve in a penetrating manner, the inserting block can be slidably inserted in the slot, the outer diameter of the inserting block is identical with the inner diameter of the slot, the bottom end of the chassis is fixedly connected with a conical rod which is matched with the conical rod, the bottom plate is close to one end of the sampling mechanism, the end of the arc-shaped cover is fixedly arranged symmetrically, the conical rod is movably inserted in the arc-shaped cover, the side plate is fixedly inserted with a second electric push rod, and the tail end of the second output end of the electric push rod is fixedly connected with a supporting disk which is matched with the matched and used. Preferably, the fixed establishment includes the inserted bar, and the inserted bar slides and inserts and establish on the sleeve, and the terminal fixed sleeve of inserted bar has cup jointed the pull ring, runs through on the sleeve and has seted up the slide hole, and the inserted bar slides and insert and establish in the slide hole, has seted up the recess that the cooperation was used on the outer wall of pull ring, and the recess is symmetrical structure, one side fixed mounting of pull ring has the spring, and the terminal and the sleeve fixed connection of spring, has seted up the jack on the inserted bar, and the inserted bar can slide to insert and establish in the jack. Compared with the prior art, the utility model has the beneficial effects that: 1. Through setting up the use of stabilizing mean, for the rotation and the reset of L template have provided convenience to for the rotation and the reset of awl pole have provided convenience, and for the lift of awl pole and brace dish have provided convenience, and then can carry out stable spacing support to sampling device in the sample operation period of developing, further ensured the stable of sample operation and developed, in addit