Heavy oil well metering device

Abstract

The utility model belongs to the technical field of liquid level meters, and particularly relates to a heavy oil well metering device which comprises a meter body and an anti-skid device, a support is fixedly connected to the upper surface of the meter body, and a floating ball is inserted into the inner wall of the support. An anti-skid device is arranged at the bottom end of the meter body and comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with the bottom end of the meter body, a plurality of positioning pins are in threaded connection with the inner wall of the bottom plate, two insertion blocks are inserted into the inner wall of the bottom plate, a protective cover is fixedly connected to the end, away from the bottom plate, of each insertion block, the surface of the meter body is sleeved with the protective cover, and two sealing devices are arranged on the surface of the support. The sealing device comprises a sealing sleeve which sleeves the surface of the support, a clamping block is fixedly connected to the upper surface of the sealing sleeve, and a supporting block is fixedly connected to the position, close to the clamping block, of the surface of the support. By arranging the protective cover, the meter body can be protected, the situation that the meter body is directly collided and damaged is reduced, meanwhile, the protective cover can be conveniently disassembled and assembled, and the operation portability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid level meters, in particular to a heavy oil well metering device. Background Art

[0002] A level meter is an instrument used to measure the height of a liquid or gas. It determines the liquid level by detecting the position where the material (such as glass, metal, plastic, etc.) contacts the liquid surface. Level meters are widely used in many fields, such as real-time monitoring of the liquid level in storage tanks, tanks, reactors, furnaces and other equipment to ensure the safety and efficiency of the production process.

[0003] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when using a liquid level meter, the liquid level meter needs to be installed on the side wall of the tank body, and the liquid level meter will be exposed to the outside. At the same time, most liquid level meters also lack a protective mechanism, and the liquid level meter is prone to being damaged by bumps during actual use; therefore, a heavy oil well metering device is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a heavy oil well metering device described in the utility model includes a meter body and an anti-skid device, the upper surface of the meter body is fixedly connected with a bracket, and a float is inserted into the inner wall of the bracket; the bottom end of the meter body is provided with an anti-skid device, and the anti-skid device includes a bottom plate, the upper surface of the bottom plate is fixedly connected to the bottom end of the meter body, the inner wall of the bottom plate is threaded with a plurality of positioning pins, and two plug blocks are inserted into the inner wall of the bottom plate, and a protective cover is fixedly connected to the end of the plug block away from the bottom plate, and the protective cover is sleeved on the surface of the meter body, and the protective cover is pushed to allow the protective cover to drive the plug block to slide, and the plug block is inserted into the inner wall of the bottom plate. The meter body can be protected by setting the protective cover, and the bottom plate and the positioning pins can fix the position of the meter body.

[0006] Preferably, two placement blocks are fixedly connected to the upper surface of the base plate, and the inner walls of the placement blocks are slidably connected to sliding columns. When the sliding columns slide, the sliding columns slide on the inner walls of the placement blocks, and the placement blocks can support the sliding columns.

[0007] Preferably, the side wall of the sliding column is fixedly connected with an insertion column, and the insertion column is inserted into the inner wall of the bottom plate and the insertion block. The insertion column is inserted into the inner wall of the bottom plate and the insertion block, and the insertion column can limit the insertion block from sliding on the inner wall of the bottom plate.

[0008] Preferably, a handle is fixedly connected to the side wall of the plug column. When the plug column needs to be moved, the handle is pulled to allow the handle to drive the plug column and the sliding column to slide. By providing the handle, the plug column can be easily moved.

[0009] Preferably, the side wall of the sliding column and the side wall of the placement block are fixedly connected with a spring, and the spring will rebound when the sliding column is released. The setting of the spring can drive the sliding column to move and limit the position of the sliding column at the same time.

[0010] Preferably, two sealing devices are provided on the surface of the bracket, and the sealing device includes a sealing sleeve, which is sleeved on the surface of the bracket, and a clamping block is fixedly connected to the upper surface of the sealing sleeve, and a support block is fixedly connected to the surface of the bracket near the clamping block, and a moving block is slidably connected to the surface of the support block, and the moving block is inserted into the inner wall of the clamping block. When the bracket needs to be used, the sealing sleeve is sleeved on the surface of the bracket. By providing the sealing sleeve, the sealing between the bracket and the container can be increased.

[0011] Preferably, a clamping column is sleeved on the surface of the moving block, and the clamping column is inserted into the inner wall of the clamping block and squeezed into the inner wall of the supporting block. The possibility of the moving block escaping from the clamping block can be reduced by providing the clamping column.

[0012] The utility model is beneficial in that:

[0013] 1. When the utility model uses the whole device in a heavy oil well, the base plate is placed in a suitable position, and the positioning pin is rotated to rotate to the base plate and the installation point, and then the handle is pulled to slide the plug column of the handle, and the plug column drives the sliding column to slide, and the sliding column slides on the inner wall of the placement block. When the sliding column slides, it drives the spring to contract, and then the shield is pushed to drive the plug block to slide, and the plug block is inserted into the inner wall of the base plate, and then the handle spring is released to rebound, and the spring drives the sliding column and the plug column to slide, and the plug column is inserted into the base plate and the inner wall of the plug block. By setting the shield, the meter body can be protected, and the situation where the meter body is directly damaged by bumps and collisions can be reduced. At the same time, the shield can also be easily disassembled and assembled, thereby increasing the portability of the operation.

[0014] 2. When the entire device needs to be installed, the sealing sleeve is put on the surface of the bracket, and then the moving block is pushed to allow the moving block to drive the card column to slide. The moving block slides on the surface of the support block, and the card column will be squeezed into the inner wall of the card block. When the bracket and the container are in contact, the sealing sleeve will be squeezed on the surface of the container. By setting the sealing sleeve, the sealing between the bracket and the container can be increased, and the situation where dust and other things enter the container through the gap can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1It is a schematic diagram of the three-dimensional structure of a meter body in a heavy oil well metering device;

[0017] Figure 2 A heavy oil well metering device Figure 1 A schematic diagram of the structure at A;

[0018] Figure 3 This is a schematic diagram of the structure of a meter body in a heavy oil well metering device when viewed from above;

[0019] Figure 4 It is a schematic diagram of the side view structure of a meter body in a heavy oil well metering device;

[0020] Figure 5 A heavy oil well metering device Figure 4 Schematic diagram of the structure at point B.

[0021] In the figure: 1. meter body; 2. bracket; 3. float; 4. anti-skid device; 41. bottom plate; 42. positioning pin; 43. plug block; 44. shield; 45. placement block; 46. sliding column; 47. plug column; 48. handle; 49. spring; 5. sealing device; 51. sealing sleeve; 52. clamping block; 53. supporting block; 54. moving block; 55. clamping column. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 As shown, a heavy oil well metering device comprises a meter body 1 and an anti-skid device 4, wherein a bracket 2 is fixedly connected to the upper surface of the meter body 1, and a floating ball 3 is inserted into the inner wall of the bracket 2; an anti-skid device 4 is provided at the bottom end of the meter body 1, and the anti-skid device 4 comprises a bottom plate 41, wherein the upper surface of the bottom plate 41 is fixedly connected to the bottom end of the meter body 1, and a plurality of positioning pins 42 are threadedly connected to the inner wall of the bottom plate 41, and two plug blocks 43 are inserted into the inner wall of the bottom plate 41, and a protective cover 44 is fixedly connected to one end of the plug block 43 away from the bottom plate 41, and the protective cover 44 is sleeved on the surface of the meter body 1; when working, the bottom plate 41 is placed in a suitable position, and then the positioning pin 42 is rotated to the bottom plate 41 and the inner wall of the positioning point, and then the protective cover 44 is pushed to allow the protective cover 44 to drive the plug block 43 to slide, and the plug block 43 is inserted into the inner wall of the bottom plate 41, and the meter body 1 can be protected by setting the protective cover 44, and the position of the meter body 1 can be fixed by the bottom plate 41 and the positioning pin 42.

[0024] Two placement blocks 45 are fixedly connected to the upper surface of the bottom plate 41 , and the inner walls of the placement blocks 45 are slidably connected with sliding columns 46 ; when working, the sliding columns 46 slide on the inner walls of the placement blocks 45 , and the placement blocks 45 can support the sliding columns 46 .

[0025] The side wall of the sliding column 46 is fixedly connected with an insertion column 47, and the insertion column 47 is inserted into the inner wall of the bottom plate 41 and the insertion block 43; when working, the sliding column 46 drives the insertion column 47 to slide, and the insertion column 47 is inserted into the inner wall of the bottom plate 41 and the insertion block 43, and the insertion column 47 can limit the sliding of the insertion block 43 on the inner wall of the bottom plate 41.

[0026] The side wall of the plug post 47 is fixedly connected with a handle 48; when working, the handle 48 is pulled to make the plug post 47 and the sliding post 46 slide. By setting the handle 48, the plug post 47 can be easily moved.

[0027] The side walls of the slide column 46 and the side walls of the placement block 45 are fixedly connected with a spring 49; when working, the slide column 46 drives the spring 49 to contract. When the slide column 46 is used, the spring 49 will rebound when the slide column 46 is released. The setting of the spring 49 can drive the slide column 46 to move and limit the position of the slide column 46 at the same time.

[0028] The surface of the bracket 2 is provided with two sealing devices 5, and the sealing device 5 includes a sealing sleeve 51, and the sealing sleeve 51 is sleeved on the surface of the bracket 2. A clamping block 52 is fixedly connected to the upper surface of the sealing sleeve 51, and a support block 53 is fixedly connected to the surface of the bracket 2 near the clamping block 52. A moving block 54 is slidably connected to the surface of the support block 53, and the moving block 54 is inserted into the inner wall of the clamping block 52. When working, the sealing sleeve 51 is sleeved on the surface of the bracket 2, and then the moving block 54 is pushed to slide on the surface of the support block 53, and the moving block 54 is inserted into the inner wall of the clamping block 52. By setting the sealing sleeve 51, the sealing between the bracket 2 and the container can be increased.

[0029] The surface of the moving block 54 is covered with a clamping column 55, and the clamping column 55 is inserted into the inner wall of the clamping block 52; when working, the moving block 54 drives the clamping column 55 to move, and the clamping column 55 is squeezed into the inner wall of the supporting block 53. By setting the clamping column 55, the possibility of the moving block 54 escaping from the clamping block 52 can be reduced.

[0030] Working principle: when the whole device is used in a heavy oil well, the bottom plate 41 is placed in a suitable position, and the positioning pin 42 is rotated to rotate the positioning pin 42 to the bottom plate 41 and the installation point, and then the handle 48 is pulled to slide the plug column 47 of the handle 48, and the plug column 47 drives the sliding column 46 to slide, and the sliding column 46 slides on the inner wall of the placement block 45. When the sliding column 46 slides, it drives the spring 49 to contract, and then push the shield 44 to make the shield 44 drive the plug block 43 to slide, and the plug block 43 is inserted into the inner wall of the bottom plate 41, and then the handle 48 is released and the spring 49 rebounds, and the spring 49 drives the sliding column 46 and the plug column 47 to slide, and the plug column 47 is inserted into the bottom plate 41 and the inner wall of the plug block 43 By setting the protective cover 44, the meter body 1 can be protected, and the meter body 1 can be reduced from being directly damaged by bumps and collisions. At the same time, the protective cover 44 can also be easily disassembled and assembled, thereby increasing the portability of the operation. When the entire device needs to be installed, the sealing sleeve 51 is put on the surface of the bracket 2, and then the moving block 54 is pushed to allow the moving block 54 to drive the card column 55 to slide. The moving block 54 slides on the surface of the support block 53, and the card column 55 will be squeezed into the inner wall of the card block 52. When the bracket 2 and the container are in contact, the sealing sleeve 51 will be squeezed on the surface of the container. By setting the sealing sleeve 51, the sealing between the bracket 2 and the container can be increased, and the situation where dust and other things enter the container through the gap can be reduced.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A heavy oil well metering device, comprising a meter body (1) and an anti-skid device (4), wherein a bracket (2) is fixedly connected to the upper surface of the meter body (1), and a floating ball (3) is inserted into the inner wall of the bracket (2); characterized in that: The bottom end of the meter body (1) is provided with an anti-slip device (4), the anti-slip device (4) comprises a bottom plate (41), the upper surface of the bottom plate (41) is fixedly connected to the bottom end of the meter body (1), the inner wall of the bottom plate (41) is threadedly connected with a plurality of positioning pins (42), the inner wall of the bottom plate (41) is provided with two insert blocks (43), one end of the insert block (43) away from the bottom plate (41) is fixedly connected with a protective cover (44), and the protective cover (44) is sleeved on the surface of the meter body (1).

2. A heavy oil well metering device according to claim 1, characterized in that: Two placement blocks (45) are fixedly connected to the upper surface of the bottom plate (41), and a sliding column (46) is slidably connected to the inner wall of the placement block (45).

3. A heavy oil well metering device according to claim 2, characterized in that: The side wall of the sliding column (46) is fixedly connected with an inserting column (47), and the inserting column (47) is inserted into the inner wall of the bottom plate (41) and the inserting block (43).

4. A heavy oil well metering device according to claim 3, characterized in that: A handle (48) is fixedly connected to the side wall of the plug post (47).

5. A heavy oil well metering device according to claim 2, characterized in that: The side wall of the sliding column (46) and the side wall of the placement block (45) are fixedly connected with a spring (49).

6. A heavy oil well metering device according to claim 1, characterized in that: The surface of the bracket (2) is provided with two sealing devices (5), the sealing device (5) comprising a sealing sleeve (51), the sealing sleeve (51) being sleeved on the surface of the bracket (2), a clamping block (52) being fixedly connected to the upper surface of the sealing sleeve (51), a support block (53) being fixedly connected to a position of the surface of the bracket (2) close to the clamping block (52), a moving block (54) being slidably connected to the surface of the support block (53), and the moving block (54) being inserted into the inner wall of the clamping block (52).

7. A heavy oil well metering device according to claim 6, characterized in that: The surface of the moving block (54) is covered with a clamping column (55), and the clamping column (55) is inserted into the inner wall of the clamping block (52).

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