Hydraulic ring geological crack measuring device
By using elastic scale air guides and cleaning parts in the hydraulic ring geological crack measurement device, the problem that traditional devices cannot clean up debris in the cracks is solved, and higher measurement accuracy and accuracy are achieved.
Patent Information
- Application Number
- CN202421115978.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The traditional hydraulic ring geological crack measurement device cannot effectively clean up the debris in the cracks, resulting in inaccurate measurement results.
A hydraulic ring geological crack measurement device including elastic scale air guide and cleaning member is designed. The cleaning member abuts against the inner wall of the crack through the elastic action of the elastic scale air guide and blows out debris by using the elastic air pusher. Improve measurement accuracy.
The device can effectively clean up debris in cracks, improve measurement accuracy and accuracy, and ensure the reliability of measurement results.
Smart Images
Figure CN222211518U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of crack measurement, in particular to a hydraulic ring geological crack measurement device. Background Art
[0002] Geological fissures are cracks or fractures on the surface of the earth. They are the result of crustal movement and geological structural deformation. In hydrogeology, the existence of cracks will have an impact on hydrogeology, engineering geology and environmental geology. In geological surveys, measuring the width of cracks is an important task that can help geologists understand the morphology, development and possible impact of cracks. Traditional methods of crack measurement usually involve inserting two rods into the cracks and then measuring the distance between the two rods to determine the width of the cracks.
[0003] However, if there are debris inside the crack, it may affect the accuracy of the measurement. Current measuring devices do not have the function of cleaning the debris inside the crack, which will lead to inaccurate measurement results.
[0004] In order to solve the above problems, this application proposes a hydraulic ring geological fracture measurement device. Utility Model Content
[0005] Based on the technical problems existing in the background technology, the utility model proposes a hydraulic ring geological fracture measuring device.
[0006] The utility model provides a hydraulic ring geological fracture measuring device, comprising a measuring seat; a cavity is provided in the measuring seat, and an opening communicating with the cavity is provided at the bottom of the measuring seat, elastic scale air guides extending into the cavity are penetrated on both sides of the measuring seat, and cleaning pieces extending out of the opening are connected to the ends of the two elastic scale air guides close to each other;
[0007] An elastic air pushing member connected with two elastic scale air guide members is installed on the measuring seat.
[0008] Preferably, the elastic scale air guide comprises a scale tube, openings connected to the cavity are provided on both sides of the measuring seat, the two scale tubes slide through the openings respectively, the two cleaning pieces are respectively installed on the ends close to each other of the two scale tubes, the two scale tubes are both sleeved with a first spring located in the cavity, and the two ends of the two first springs are respectively connected to the two cleaning pieces and the inner walls of the measuring seat on both sides.
[0009] Preferably, the cleaning part includes an air outlet pipe, the two air outlet pipes are respectively connected to the adjacent ends of the two calibrated tubes, and the bottom ends of the air outlet pipes extend out of the openings, the two air outlet pipes are respectively connected to the two calibrated tubes, a plurality of dust blowing holes arranged at intervals are provided on the outer periphery of the air outlet pipe, and a ball is rollingly connected to the bottom end of the air outlet pipe.
[0010] Preferably, the elastic air pusher includes an air pusher cylinder, which is installed on the top of the measuring seat. An air cavity is opened in the air pusher cylinder, a piston is slidably arranged in the air cavity, an elastic reciprocating part connected to the piston is slidably penetrated on the air pusher cylinder, and air guide tubes connected to the air cavity are connected on both sides of the bottom end of the air pusher cylinder, and the two air guide tubes are respectively connected to the ends of two calibrated tubes.
[0011] Preferably, the elastic reciprocating part includes a reciprocating rod, an end block and a second spring. A through hole connected to the air cavity is opened on the top of the thrust cylinder. The reciprocating rod slides through the through hole and is connected to the piston. The end block is installed on the top of the reciprocating rod. The second spring is sleeved on the reciprocating rod and is located between the thrust cylinder and the end block, and the two ends of the second spring are respectively connected to the thrust cylinder and the end block.
[0012] The above technical solution of the utility model has the following beneficial technical effects:
[0013] By providing the elastic scale air guide, cleaning piece and elastic air pushing piece, when measuring the crack, it is only necessary to insert the cleaning pieces at the ends of the two elastic scale air guides into the crack. Under the elastic action of the elastic scale air guide, the two cleaning pieces can be respectively pressed against the inner walls on both sides of the crack, and then the elastic air pushing piece can be repeatedly pressed to allow the gas to enter the cleaning piece along the elastic scale air guide. Air can be blown into the crack through the cleaning piece to blow away debris in the crack, thereby improving the measurement accuracy. Then the scale on the elastic scale air guide can be directly read. This structure is convenient for cleaning debris in the crack and can improve the accuracy and precision of crack measurement. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The utility model is a structural schematic diagram of a hydraulic ring geological fracture measuring device.
[0015] Figure 2 For this utility model Figure 1 Schematic diagram of the plane structure.
[0016] Figure numerals: 1, measuring seat; 2, elastic scale air guide; 21, scale tube; 22, first spring; 3, cleaning part; 31, air outlet pipe; 32, dust blowing hole; 33, ball; 4, elastic air pusher; 41, air pusher cylinder; 42, piston; 43, elastic reciprocating part; 431, reciprocating rod; 432, end block; 433, second spring; 5, air guide tube. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0018] like Figure 1 and Figure 2 As shown, the utility model provides a hydraulic ring geological fracture measuring device, comprising a measuring seat 1;
[0019] In this embodiment, a cavity is provided in the measuring seat 1, and an opening connected to the cavity is provided at the bottom of the measuring seat 1. Elastic scale air guides 2 extending into the cavity are inserted into both sides of the measuring seat 1, and cleaning pieces 3 extending out of the opening are connected to the ends of the two elastic scale air guides 2 that are close to each other.
[0020] In this embodiment, the elastic scale air guide 2 includes a scale tube 21, and openings connected to the cavity are provided on both sides of the measuring seat 1. The two scale tubes 21 slide through the openings respectively, and the two cleaning members 3 are respectively installed at the ends close to the two scale tubes 21. The two scale tubes 21 are sleeved with first springs 22 located in the cavity, and the two ends of the two first springs 22 are respectively connected to the two cleaning members 3 and the inner walls on both sides of the measuring seat 1. The cleaning member 3 includes an air outlet pipe 31, and the two air outlet pipes 31 are respectively connected to the ends close to the two scale tubes 21, and the bottom ends of the air outlet pipes 31 extend out of the opening, and the two air outlet pipes 31 are respectively connected to the two scale tubes 21, and the outer periphery of the air outlet pipe 31 is provided with a plurality of dust blowing holes 32 arranged at intervals, and the bottom end of the air outlet pipe 31 is rollingly connected with a ball 33.
[0021] In this embodiment, an elastic air pusher 4 connected to two elastic scale air guides 2 is installed on the measuring seat 1. The elastic air pusher 4 includes an air pusher cylinder 41, which is installed on the top of the measuring seat 1. An air cavity is provided in the air pusher cylinder 41, a piston 42 is slidably arranged in the air cavity, an elastic reciprocating portion 43 connected to the piston 42 is slidably connected to the air pusher cylinder 41, and air guide tubes 5 connected to the air cavity are connected to both sides of the bottom end of the air pusher cylinder 41, and the two air guide tubes 5 are respectively connected to the ends of the two scale tubes 21. The elastic reciprocating part 43 includes a reciprocating rod 431, an end block 432 and a second spring 433. A through hole connected to the air cavity is opened at the top of the thrust cylinder 41. The reciprocating rod 431 slides through the through hole and is connected to the piston 42. The end block 432 is installed on the top of the reciprocating rod 431. The second spring 433 is sleeved on the reciprocating rod 431 and is located between the thrust cylinder 41 and the end block 432, and the two ends of the second spring 433 are respectively connected to the thrust cylinder 41 and the end block 432.
[0022] It should be noted that: in order to facilitate the cleaning of debris in the crack, when measuring the crack, it is only necessary to insert the air outlet pipes 31 at the ends of the two calibrated tubes 21 into the crack. Under the elastic action of the first spring 22, the two air outlet pipes 31 can be respectively pressed against the inner walls on both sides of the crack, and then the end block 432 can be repeatedly pressed. Under the action of the second spring 433, the piston 42 can be repeatedly pushed to move back and forth in the air cavity through the reciprocating rod 431, so that the gas enters the air outlet pipe 31 along the air guide pipe 5 and the calibrated tube 21, and then the crack is blown through the dust blowing hole 32 opened on the air outlet pipe 31 to blow away the debris in the crack, thereby improving the measurement accuracy, and then the scale on the calibrated tube 21 can be directly read. This structure facilitates the cleaning of debris in the crack and can improve the precision and accuracy of crack measurement.
[0023] In a specific embodiment, the ball bearing 33 at the bottom of the air outlet pipe 31 facilitates the air outlet pipe 31 to move in the crack, so that the debris in the crack can be cleaned conveniently.
[0024] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.
Claims
1. A hydraulic ring geological fracture measurement device, comprising a measurement seat (1), characterized in that: The measuring seat (1) has a cavity in it, and the bottom of the measuring seat (1) has an opening in communication with the cavity. Both sides of the measuring seat (1) are penetrated by elastic scale air guides (2) extending into the cavity, and the two ends of the two elastic scale air guides (2) close to each other are connected to cleaning pieces (3) extending out of the opening. An elastic air pushing member (4) connected to two elastic scale air guide members (2) is installed on the measuring seat (1).
2. A hydraulic ring geological fracture measurement device according to claim 1, characterized in that: The elastic scale air guide (2) comprises a scale tube (21), both sides of the measuring seat (1) are provided with openings connected to the cavity, the two scale tubes (21) slide through the openings respectively, the two cleaning members (3) are respectively mounted on the two scale tubes (21) at one end close to each other, the two scale tubes (21) are sleeved with a first spring (22) located in the cavity, and the two ends of the two first springs (22) are respectively connected to the two cleaning members (3) and the inner walls of the measuring seat (1).
3. A hydraulic ring geological fracture measurement device according to claim 2, characterized in that: The cleaning member (3) comprises an air outlet pipe (31), the two air outlet pipes (31) are respectively connected to the adjacent ends of the two graduated tubes (21), and the bottom ends of the air outlet pipes (31) extend out of the openings. The two air outlet pipes (31) are respectively connected to the two graduated tubes (21), a plurality of dust blowing holes (32) arranged at intervals are provided on the outer periphery of the air outlet pipe (31), and a ball (33) is rollingly connected to the bottom end of the air outlet pipe (31).
4. A hydraulic ring geological fracture measurement device according to claim 3, characterized in that: The elastic air pusher (4) comprises an air pusher cylinder (41), which is mounted on the top of the measuring seat (1), an air cavity is provided in the air pusher cylinder (41), a piston (42) is slidably arranged in the air cavity, an elastic reciprocating part (43) connected to the piston (42) is slidably penetrated on the air pusher cylinder (41), and air guide tubes (5) connected to the air cavity are connected to both sides of the bottom end of the air pusher cylinder (41), and the two air guide tubes (5) are respectively connected to the ends of the two calibrated tubes (21).
5. A hydraulic ring geological fracture measurement device according to claim 4, characterized in that: The elastic reciprocating part (43) includes a reciprocating rod (431), an end block (432) and a second spring (433). A through hole connected to the air cavity is opened at the top of the air cylinder (41). The reciprocating rod (431) slides through the through hole and is connected to the piston (42). The end block (432) is installed on the top of the reciprocating rod (431). The second spring (433) is sleeved on the reciprocating rod (431) and is located between the air cylinder (41) and the end block (432), and the two ends of the second spring (433) are respectively connected to the air cylinder (41) and the end block (432).