Steady-wire rotary leveling operation structure

Abstract

A wire-stabilizing, rotating and leveling operation structure, consisting of a base, a support rod, a support plate, a material cup cavity, a wire rotating disk, a chuck, a top plate, and a screw rod; the rotary lifting design is adopted, the base can be fixed on other stable objects, the support rod lifts the support plate to a certain height, and provides space for sampling operations; there is a screw rod on the material cup cavity to stabilize the material cup step, and the wire rotating disk rotates and lifts to steadily lift the cup cover; the chuck moves with the wire rotating disk and can open and close to clamp the cup cover; the screw rod is screwed in and out to drive the top plate to lift and lower the sample, and the sample can also be ejected with the discharge rod. The discharge rod and the screw rod are suspended on a rotatable cross brace, which is convenient to use and has an adjustable angle. The overall structure is durable, maintenance-free, and efficient to operate.

Description

Technical Field

[0001] The present invention relates to the technical field of oil and gas exploration, and specifically to a wire-stabilizing, rotating and leveling operating structure. Background Art

[0002] Rock cuttings are fragments of parent rock and are mineral aggregates that maintain the structure of the parent rock. After being broken by the drill bit, the underground rock is carried to the surface by the circulating medium, and then washed, air-dried, air-dried and sieved, and then the geological logging workers make a series of observations and descriptions. In petroleum geology work, the description and analysis of rock cuttings follows certain traditional methods, namely: spread out in large sections and observe vertically; observe the color from a distance and check the lithology up close; combine dry and wet to distinguish the lithology; name and describe by layer. The particle size of rock cuttings indicates the size of the rock cutting particles. For petroleum geologists, particle size analysis is one of the important ways to study the origin and sedimentary environment of sediments, and studying the specific mineral composition of rocks requires mineral analysis.

[0003] Minerals (multiple or one) are combined regularly under certain conditions to form rocks that make up the earth's crust (or lithosphere). Minerals are natural compounds with a certain chemical composition, which have stable phase interfaces and crystallization habits. The crystal form and symmetry of minerals are determined by the internal crystallization habits; the hardness, luster and conductivity of minerals are determined by the properties of chemical bonds; the color and specific gravity of minerals are determined by the chemical composition and tightness of the minerals. When identifying minerals, the morphology and physical properties of minerals are the most commonly used signs for identifying minerals because they are easy to identify. The natural compounds and a few natural elements existing in the earth's crust have relatively fixed chemical compositions and properties. They are all solid inorganic substances (except for natural mercury at room temperature). Minerals are the basis of rocks.

[0004] Minerals are composed of elements, which are naturally produced (formed by natural processes) single substances or compounds of elements. Therefore, the final analysis of rock and mineral analysis is the quantitative evaluation of rock and minerals by electron microscope scanning. To conduct quantitative evaluation of rock and minerals by electron microscope scanning, large pieces of rock must be crushed and ground, that is, sample preparation. At the oil drilling site, the underground rocks crushed by the drill bit and returned to the ground are called drill cuttings. Geological workers conduct a series of observations and analyses on the rock cuttings. The premise of observation and analysis is to grind the rock cuttings. Only the ground rock cuttings can be scanned, observed and analyzed under an electron microscope. Usually, the device used for preparing rock cutting samples is a rock cutting cup. The rock cutting cup uses high-viscosity colloids in sample preparation. The sample is fixed by solidification of the colloid to facilitate observation and analysis at the bottom. The colloid needs to be removed before observation and analysis. However, the strong viscosity of the glue increases the difficulty of sample removal.

[0005] In the sample preparation for elemental analysis of minerals and rocks and quantitative evaluation of minerals and rocks by scanning electron microscope, the crusher or film pressing and gluing process replaces manual grinding and sealing, becoming a time-saving and labor-saving tool combination. The material cup is a tool used by the crusher to crush and grind rock particles into fine powder. The scanning electron microscope needs to press and glue to prepare samples. The material cup is used in these processes. The metal material cup consists of a cup cover, a material tube, and a material cup, while a plastic material cup is used when preparing samples by scanning electron microscope. The plastic material cup is a hollow material barrel with a cover on the top and steps of different diameters on the top and bottom. The sample to be analyzed needs to be adhered to the heated plastic surface after being made into a thin slice, and the plastic is filled in the plastic material cup. Fill the hot plastic in the plastic material cup, cover it and wait for it to cool. After cooling, the plastic and the material cover are bonded together. To carry out the next step of analysis, the material cover must be opened and the sample must be taken out. Plastic is non-metallic, soft and brittle, and to separate this material cover from the cooled plastic, you cannot pry it up, otherwise the material cup will be damaged. Sometimes, in order to separate the cup cover from the barrel, the operator picks up the plastic cup and throws it to the ground to separate them, but this will further damage the cup and even the sample adhered to the plastic. In summary, there are the following problems in the process of opening the plastic cup:

[0006] ⑴ The structural design of the plastic cup and the cup cover makes it difficult to separate the cup and the cup cover after the plastic is glued together;

[0007] ⑵ There is no scientific and efficient opening tool, which reduces the working time;

[0008] ⑶ Using a flat screwdriver as a cover opening tool can easily damage the plastic and the cup;

[0009] ⑷ The operator may smash the cup when separating the cup cover and the cup, which may cause damage to the cup;

[0010] ⑸ If other methods are used to lift the lid, the lid and the barrel will be separated instantly and the lid cannot be controlled to rise and fall, which may easily injure the operator, is not conducive to occupational health protection, and is an unsafe operation behavior;

[0011] (6) After opening the cup cover, it is not conducive to sample protection because the cup cover and the barrel cannot be limited;

[0012] ⑺ Time-consuming and labor-intensive mechanical operations reduce the operators’ enthusiasm for work.

[0013] Therefore, in the operation of plastic material cups, a scientific and efficient operating tool, namely the 'stable wire rotation and leveling operating structure' is urgently needed to solve the problems in the operation work. Summary of the invention

[0014] In view of the technical problems and inconveniences faced by the background technology, the purpose of the present invention is to provide a stable wire rotary leveling operation structure, which can fully eliminate the above-mentioned multiple unfavorable factors in the oil and gas exploration and production operation site and laboratory analysis operation application, realize the dynamic and efficient application effect of tools and items, expand the tool application space, save material costs, and create a high-quality working environment. The device is safe and reliable, easy to use, can be expanded and adjusted according to needs, and can also be applied to other lid lifting operation fields; its technical solution is as follows:

[0015] The cam is provided with a top plate, a bottom plate, a bottom plate, a top cap, a top plate and a bottom plate, and the top plate is provided with a top plate. A hanging ring is arranged at the end of the second cross brace, and a discharge rod is placed in the hanging ring.

[0016] Furthermore, the base is disc-shaped, six screw fixing holes are arranged around the center of the base, and a material box is fixedly arranged at the center of the base.

[0017] Furthermore, the chuck is composed of two C-shaped disc bodies connected together, the C-shaped disc bodies are clamped on the outer wall of the cup cavity, one end of the two C-shaped disc bodies is hinged, and the other end is detachably connected together.

[0018] Furthermore, a hanging ring is provided at the end of the second cross brace, and a discharge rod is placed in the hanging ring.

[0019] Furthermore, a grip rod is connected to the upper end of the discharging rod.

[0020] Furthermore, a grip rod is connected to the upper end of the discharging rod.

[0021] Furthermore, the outer wall of the material cup cavity is provided with a thread, the spinning disk cooperates with the thread of the outer wall of the material cup cavity, and four cranks are provided on the side of the spinning disk.

[0022] The beneficial effects of the present invention are:

[0023] The invention design of "stable wire rotating leveling operation structure" creates the following performance and advantages:

[0024] ⑴ The structural design of the plastic cup and cup cover creates tool conditions for separating the cup and cup cover after plastic gluing;

[0025] ⑵Innovatively designed scientific and efficient opening tools improve work efficiency;

[0026] ⑶ The operation of stabilizing the wire and leveling it will not damage the plastic products, and avoid damage to the material cup;

[0027] ⑷ The operator does not need to smash the cup cover and the material cup during separation, which saves the cost of using the material cup;

[0028] ⑸ During operation, this structure can control the height difference between the cup cover and the barrel after they are separated instantly, thus preventing the operator from being hurt, which is beneficial to occupational health protection and creates a safe operating environment;

[0029] ⑹After opening the cup cover, the cup cover and the barrel are effectively limited, which helps to protect the sample and improves the working time;

[0030] ⑺The time-saving and labor-saving wire-stabilizing and leveling operation effectively supports the operator's work enthusiasm. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0032] In the figure:

[0033] 1. Base 2. Large wire fixing hole 3. Small wire fixing hole 4. Material box 5. Support rod 6. Support plate 7. Discharge hole 8. Screw rod 9. Material cup cavity 10. Wire rotating disk 11. Crank 12. Chuck 13. Rotating shaft 14. Clamp 15. Handle 16. Pin hole 17. Vertical support seat 18. Vertical support rod 19. Rotating cup 20. Horizontal support 21. Wire bowl 22. Screw rod 23. Top plate 24. Rotating rod 25. Top cap 26. Horizontal support 27. Discharge rod 28. Hanging ring 29. Grip rod 30. Material cup 31. Locking fork DETAILED DESCRIPTION

[0034] Reference Figure 1The structure of the wire-stabilizing and leveling operation shown in the figure comprises a base 1, a support rod 5, a support plate, a material cup cavity, a wire rotating disk 10, a chuck 12, a top plate, a screw rod 22, and a discharge rod; three support rods 5 are arranged above the base 1, and a support plate is supported at the top of the support rod 5, a material cup cavity is arranged above the support plate, the material cup cavity is connected with a discharge hole 7 in the center of the support plate, a chuck 12 is arranged at the top of the material cup cavity, and a wire rotating disk 10 is arranged outside the material cup cavity; a vertical support seat 17 is arranged vertically near the edge of the base 1, and a vertical support seat 17 is arranged at the top of the vertical support seat 17 A rotating cup 19 is arranged, and the rotating cup 19 rotates horizontally around the top end of the vertical support seat 17. The first horizontal support 20 and the second horizontal support 26 are connected to the two sides of the rotating cup 19, wherein a wire bowl 21 is arranged at the end of the first horizontal support 20, and a screw rod 22 is sleeved in the wire bowl 21. A top cap 25 is arranged at the upper end of the screw rod 22, and two horizontal rotating rods 24 are arranged on both sides of the top cap 25. A top plate is arranged at the lower end of the screw rod 22, and the top plate is matched with the inner cavity of the material cup cavity. A hanging ring is arranged at the end of the second horizontal support 26, and the hanging ring is used to place the discharge rod.

[0035] Base 1 is circular, with a diameter of 200mm and a thickness of 5mm. Six screw fixing holes are evenly distributed around the base 1 at a distance of 5mm from the edge. Three of them are large screw fixing holes with a diameter of 18mm, and three are small screw fixing holes with a diameter of 6mm. The large and small screw fixing holes are arranged in a different manner to meet the needs of different installation conditions. A disc material box 4 is welded in the middle of the base 1. The material box 4 has an outer diameter of 54mm, a wall thickness of 3mm, and a height of 10mm. Arranged with the small screw fixing holes, three isosceles vertically welded support rods 5 are 8mm in diameter and 150mm in height. A support plate is welded on the top of the support rod 5. The support rods 5 are evenly arranged isosceles around the edge of the support plate at 5mm.

[0036] The support plate is a disc with a diameter of 100 mm and a wall thickness of 5 mm. A hole with a diameter of 30 mm is opened in the middle of the support plate. The hole is used as a discharge hole 7, which is an unobstructed passage for the sample in the material cup to fall into the base 1 material box 4. A material cup cavity is welded around the support plate.

[0037] The cup cavity has an inner diameter of 38 mm × a wall thickness of 5 mm × a height of 25 mm. The 4 mm diameter difference between the cup cavity and the support plate discharge hole 7 is used as the support bottom for the cup seat. The upper 10 mm of the cup cavity is threaded, and the lower 15 mm is not threaded. Three thread holes with a diameter of 5 mm are evenly opened around the bottom of the cup cavity at a distance of 5 mm from the bottom edge. A screw rod 22 with a length of 50 mm is screwed into the thread hole to fix the bottom of the cup so that it does not rotate. The upper 10 mm of the cup cavity is threaded externally to the screw disk 10.

[0038] The spinning disk 10 has an inner diameter of 48 mm, a wall thickness of 5 mm, and a height of 10 mm. The spinning disk 10 is provided with an inner thread, and the inner thread of the spinning disk 10 is screwed to the outer thread of the material cup cavity. Four cranks 11 with a diameter of 6 mm and a length of 60 mm are evenly arranged and welded around the middle of the spinning disk 10. A chuck 12 is provided on the upper part of the spinning disk 10.

[0039] The chuck 12 is a disc with a diameter of 90mm and a wall thickness of 5mm. It is cut in half and a hole with a diameter of 35mm is opened in the middle. The hole is used as a clamping ring to clamp on the barrel wall under the cover of the cup. On the chuck 12, a hole with a diameter of 18mm is opened at a distance of 5mm from the edge, and then a 5mm crosscut is made at the edge. The hole is used to weld a gasket with an outer diameter of 18mm, a wall thickness of 2mm, and a hole diameter of 6mm on the top and bottom surfaces of the two halves of the chuck 12, and the holes in the two gaskets are centered; a steel column with a diameter of 6mm is passed through the upper and lower gaskets, and then a round steel sheet with a diameter of 10mm is welded on the upper and lower parts of the top and bottom gaskets to form a rotating shaft. The chuck 12 is cut in half and 5mm is cut crosswise at the place where the rotating shaft is installed, so that the two halves of the chuck 12 can be opened and closed at a large angle under the action of the rotating shaft. The bottom of the rotating shaft is welded to the spinning disk 10 through a steel block. When the spinning disk 10 is rotated, the chuck 12 rotates with it. Four pin holes with a diameter of 4 mm are evenly opened at a center hole distance of 15 mm at a distance 5 mm from the edge of the chuck 12 opposite the rotating shaft. Two hand handles are welded to the two outer holes; locking forks are inserted into the two inner holes to merge the two halves of the chuck 12. The chuck 12 can be separated by moving the hand handles by pulling out the locking forks.

[0040] The vertical support seat 17, a steel column with a diameter of 18mm and a height of 130mm is vertically welded on the edge of the base 1, and the steel column serves as the vertical support seat 17; a steel column with a diameter of 10mm and a height of 12mm is welded on it, serving as the vertical support rod 18, and a rotating shaft with a diameter of 10mm and a height of 30mm is sleeved on the upper part of the vertical support rod 18, and steel sheets and the rotating shaft are welded above and below the rotating shaft to form a rotating cup 19. Two horizontal braces with a diameter of 10mm are symmetrically welded on the rotating cup 19, one is 77mm long and the other is 40mm long, serving as the horizontal brace of the screw rod 22 and the horizontal brace of the discharge rod respectively. The screw rod 22 horizontal brace. A round screw cap with an outer diameter of 13mm×inner diameter of 8mm×height of 10mm is welded to the front end of the horizontal support of the screw rod 22 as the wire bowl 21. The screw rod 22 is adjusted in the wire bowl 21. A steel sheet with a diameter of 20mm×thickness of 2mm is welded to the top of the screw rod 22 as the top plate. A rotating rod 24 is welded on each side of the top plate for manually rotating the screw rod 22. A steel sheet with a diameter of 30mm×wall thickness of 2mm is welded in the center of the bottom of the screw rod 22 as the top plate. The screw rod 22 has a diameter of 8mm×height of 100mm. The screw rod 22 is rotated to adjust the top plate downward to push out the sample in the material cup and make it fall into the material box 4. At the same time, the top plate of the screw rod 22 is adjusted to a certain height above the chuck 12 to serve as a limit after the cup cover is taken out, that is, the screw rod 22 can be used as a through rod or a limit rod; the material discharging rod horizontal support. The discharge rod has a horizontal support of 10mm in diameter and 50mm in length, and a hanging ring of 30mm in diameter and 10mm in height is welded at the front end, in which the discharge rod is placed. The discharge rod is a nylon rod, 30mm in diameter and 100mm in height. A hole of 6mm in diameter is made on the top of the discharge rod 10mm away from the top, and the grip rod passes through the hole for holding. Lift the grip rod and take out the discharge rod from the hanging ring, place the end of the discharge rod on the top of the material cup sample with the lid removed, tap the discharge rod lightly, and the sample falls from the material cup cavity into the material box 4 of the base 1.

[0041] The working principle of the present invention is:

[0042] The rotary lifting design is adopted. The base can be fixed on other stable objects. The support rod lifts the support plate to a certain height to provide space for sampling operations. There is a screw on the cup cavity to stabilize the cup step. The rotating wire disc rotates and lifts the cup cover steadily. The chuck moves with the rotating wire disc and can open and close to clamp the cup cover. The screw rod is screwed in and out to drive the top plate to lift and lower the sample, and the sample can also be ejected with the discharge rod. The discharge rod and the screw rod are suspended on the rotatable cross brace, which is easy to use and the angle can be adjusted. The overall structure is durable, maintenance-free, and efficient to operate.

Claims

1. A stabilizing wire rotation and leveling operation structure, characterized in that: It includes a base, a support rod, a support plate, a material cup cavity, a wire spinning disk, a chuck, a top plate and a screw rod; three support rods are arranged above the base, the top of the support rod supports the support plate, the material cup cavity is arranged above the support plate, the material cup cavity is connected with the discharge hole in the center of the support plate, a chuck is arranged on the top of the material cup cavity, and a wire spinning disk is arranged outside the material cup cavity; a vertical support seat is vertically arranged near the edge of the base, a rotating cup is arranged on the top of the vertical support seat, the rotating cup rotates horizontally around the top of the vertical support seat, a first horizontal support and a second horizontal support are connected on both sides of the rotating cup, wherein the end of the first horizontal support extends to the top of the material cup cavity, and a wire bowl is fixedly arranged thereon horizontally, a screw rod is arranged inside the wire bowl, a top cap is arranged on the upper end of the screw rod, a rotating rod is fixedly arranged on the side of the top cap, and a top cap is fixedly arranged on the lower end of the screw rod The disk, the screw rod and the wire bowl thread cooperate to convert the spiral motion into the up and down motion of the screw rod, and the top disk enters the material cup cavity driven by the screw rod, and moves up and down along the inner cavity of the material cup cavity, and the top disk and the inner cavity of the material cup cavity are matched; a hanging ring is provided at the end of the second cross support, and a discharge rod is placed in the hanging ring, and the outer wall of the material cup cavity is provided with a thread, and the wire rotating disk cooperates with the outer wall thread of the material cup cavity, and four cranks are provided on the side of the wire rotating disk, and the four cranks are evenly arranged around the middle position of the wire rotating disk; the base is disc-shaped, and six screw fixing holes are provided around the center of the base, three of the six screw fixing holes are large wire fixing holes, and the other three are small wire fixing holes, and the inner diameter of the large wire fixing hole is larger than the inner diameter of the small wire fixing hole.

2. The wire-stabilizing and leveling operation structure according to claim 1 is characterized in that: A material box is fixedly arranged at the center of the base.

3. The wire-stabilizing and leveling operation structure according to claim 1 is characterized in that: The chuck is composed of two C-shaped disc bodies connected together, the C-shaped disc bodies are clamped on the outer wall of the cup cavity, one end of the two C-shaped disc bodies is hinged, and the other end is detachably connected together.

4. The wire-stabilizing and leveling operation structure according to claim 1 is characterized in that: The upper end of the discharging rod is connected with a grip rod.

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