CN114102535B - Maintenance tool for valve body maintenance and use method thereof - Google Patents
Maintenance tool for valve body maintenance and use method thereof Download PDFInfo
- Publication number
- CN114102535B CN114102535B CN202111554608.5A CN202111554608A CN114102535B CN 114102535 B CN114102535 B CN 114102535B CN 202111554608 A CN202111554608 A CN 202111554608A CN 114102535 B CN114102535 B CN 114102535B
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- face
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- 238000012423 maintenance Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000003208 petroleum Substances 0.000 abstract description 7
- 238000005553 drilling Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/12—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with storage compartments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to the technical field of petroleum drilling and production, in particular to a maintenance tool for valve body maintenance, which comprises a supporting bottom plate, wherein a tool cabinet is arranged on one side of the upper end surface of the supporting bottom plate, and a lifting box body is arranged on the other side of the upper end surface of the supporting bottom plate; an electric telescopic rod is arranged at the inner side of the lifting box body, the upper end of the electric telescopic rod is connected with a base, the upper end surface of the base is provided with a second base in a sliding manner, one side of the upper end surface of the second base is provided with a fixed plate, the other side of the upper end surface of the second base is provided with a sliding plate in a sliding manner, and the sliding plate and the inner side surface of the fixed plate are both provided with a valve body fixing mechanism; the outside of fixed plate and sliding plate all is provided with the connecting plate, is provided with the regulation pole between two connecting plates, and one side of second base is provided with positioning mechanism. The invention is convenient for the maintenance of the valve body, has higher flexibility and can be correspondingly adjusted according to the requirements.
Description
Technical Field
The invention relates to a maintenance tool, in particular to a maintenance tool for valve body maintenance and a use method thereof, and belongs to the technical field of petroleum drilling and production.
Background
The petroleum drilling technology is to find an oil storage block through exploration, namely, a cylindrical hole with a certain diameter is drilled downwards or at one side at a preselected surface position by utilizing special equipment and technology, and the underground oil and gas layer is drilled, and the petroleum drilling is to excavate the surveyed petroleum land;
in the petroleum drilling and production process, a pipeline is required to be used for conveying petroleum, and when the pipeline is used, the pipeline is required to be correspondingly closed or communicated by using various valves according to the use requirement;
the valve body can be damaged even under long-time use, the valve body needs to be subjected to multi-aspect position adjustment when being maintained, and the existing equipment only can fix the valve body, so that the flexibility is low.
Accordingly, there is a need for an improvement in the maintenance equipment of the valve body to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a maintenance tool for valve body maintenance and a use method thereof, which are convenient for valve body maintenance, have higher flexibility and can be correspondingly adjusted according to requirements.
In order to achieve the above purpose, the main technical scheme adopted by the invention comprises the following steps:
the maintenance tool for valve body maintenance comprises a supporting bottom plate, wherein a tool cabinet is arranged on one side of the upper end face of the supporting bottom plate, and a lifting box body is arranged on the other side of the upper end face of the supporting bottom plate;
an electric telescopic rod is arranged at the inner side of the lifting box body, the upper end of the electric telescopic rod is connected with a base, a second base is arranged on the upper end face of the base in a sliding mode, a fixed plate is arranged on one side of the upper end face of the second base, a sliding plate is arranged on the other side of the upper end face of the second base in a sliding mode, and valve body fixing mechanisms are arranged on the sliding plate and the inner side face of the fixed plate;
the fixed plate with the outside of sliding plate all is provided with the connecting plate, two be provided with the regulation pole between the connecting plate, one side of second base is provided with positioning mechanism.
Preferably, the tool cabinet comprises a cabinet body, wherein the front end face of the cabinet body is connected with a plurality of drawers, and the drawers are used for placing maintenance tools.
Preferably, the top of lift box articulates and is provided with the sealing door, the up end of sealing door is provided with the handle, electric telescopic handle is in the inside below evenly distributed of lift box has four, electric telescopic handle adopts multistage telescopic link structure.
Preferably, the upper end face of the base is transversely provided with a first sliding groove, the lower end face of the second base is provided with a first sliding block, the positioning mechanism comprises a plurality of positioning holes and positioning rods which are transversely arranged on the upper end face of the base, the outer side of the second base is provided with a second connecting plate, a first through hole is formed in the second connecting plate, and the first through hole is connected with one of the positioning holes in a penetrating mode through the positioning rods.
Preferably, the second spout has transversely been seted up to the up end of second base, the below of sliding plate is provided with the second slider, the sliding plate passes through the second slider is in slide in the second spout, adjust the pole including sleeve pipe and first threaded rod, one of them the medial surface of connecting plate is provided with the bearing, sleeve pipe one end with the connecting plate is connected, the sheathed tube other end with first threaded rod revolves and is connected, first threaded rod keep away from sheathed tube one end with the bearing block is connected.
Preferably, the valve body fixing mechanism comprises an elastic telescopic body, an elastic clamping plate and a fixing clamping mechanism, wherein the elastic clamping plate and the fixing clamping mechanism are respectively arranged on the lower end face and the upper end face of the elastic telescopic body, the fixing clamping mechanism comprises a supporting plate, a clamping plate and a second threaded rod, a third sliding groove is vertically formed in the inner side face of the supporting plate, the clamping plate slides in the third sliding groove through a third sliding block, a third threaded hole is formed in the upper portion of the third sliding groove, a second bearing is arranged on the upper end face of the third sliding block, and the second bearing and the third threaded hole are connected through the second threaded rod in a penetrating mode.
Preferably, the elastic telescopic body comprises a supporting column, a connecting rod and a connecting column, wherein a groove is formed in one side, close to the connecting column, of the supporting column, a compression spring is connected in the groove, one end of the connecting rod is connected with the connecting column, the other end of the connecting rod is connected with the compression spring, and the connecting rod slides in the groove.
Preferably, the elastic clamping plate comprises a second supporting plate and a second clamping plate, the second supporting plate is far away from one end face of the elastic telescopic body, a sliding groove is formed in the second supporting plate, the second clamping plate is transversely arranged below the second supporting plate, an inserting plate is arranged on one side, close to the second supporting plate, of the upper end face of the second clamping plate, the inserting plate slides in the sliding groove, the inserting plate is connected with the innermost end of the sliding groove through an extension spring, and rubber anti-slip pads are arranged on the upper end face of the second supporting plate and the lower end face of the clamping plate.
Preferably, the lower end face of the supporting bottom plate is connected with a plurality of movable rollers, one side of the tool cabinet is connected with a push-pull handle, and the surface of the push-pull handle is provided with anti-slip grains.
The application method of the maintenance tool for valve body maintenance comprises the following steps:
s1: when the tool is used, the hinged sealing door is firstly opened, and then the electric telescopic rod is opened, so that the electric telescopic rod lifts the base and other parts above the base to the upper part of the lifting box body;
s2: placing a valve body to be maintained on the surface of a second base, connecting a valve body fixing mechanism on a fixing plate at one side of the valve body, inserting an elastic telescopic body into a pipeline of the valve body during connection, enabling the bottom of a pipeline part of the valve body to be in contact with the upper end surface of a second clamping plate, and then rotating a second threaded rod to enable the second threaded rod to rotate in a second bearing and a third threaded hole, so that the clamping plate is driven to slide downwards on the side surface of a supporting plate, and finally enabling the clamping plate to be in contact with and attached to the upper surface of the pipeline part of the valve body;
s3: after one side of the valve body is fixed, the distance between the fixed plate and the sliding plate is adjusted according to the whole width of the valve body, when the valve body is adjusted, the first threaded rod is rotated in the sleeve through rotating the first threaded rod, so that the length of the adjusting rod is adjusted, the sliding plate is adjusted to a required position, when the sliding plate is adjusted to the required position, the elastic telescopic body on the inner side of the sliding plate is inserted into the pipeline on the other side of the valve body, then the other side of the valve body is fixed in the same mode in S2, and after the valve body is completely fixed, the valve body is maintained by taking tools inside the drawer.
The invention has at least the following beneficial effects:
1. through the base that utilizes the slip setting and the second base that slides the setting, make the frock have higher flexibility when carrying out fixed to the valve body, make the frock have better good valve body fixed effect through the setting that utilizes valve body fixed establishment, simultaneously can carry out corresponding regulation fixedly according to the bore of valve body, make the frock can adapt to the valve body of different length when carrying out the fixing to the valve body through the setting of utilizing the regulation pole, thereby make the frock have higher practicality, make the second base have the location effect after adjusting through utilizing positioning mechanism setting, can not appear rocking when the valve body carries out the position, utilize the setting of removal gyro wheel and push-pull handle to make the frock have the removal effect, remove according to the user demand, utilize the setting of lift box and electric telescopic handle to make the frock shrink to the lift box inside when not using, make the structure not expose outside, the aesthetic property of frock has been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic perspective view of the invention in an extended state;
FIG. 2 is a schematic perspective view of the present invention in a contracted state;
FIG. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view of the valve body securing mechanism of the present invention;
FIG. 5 is a cross-sectional view of a second base and positioning mechanism of the present invention;
fig. 6 is a sectional view of the inside of the lifting box of the present invention.
In the figure, 1-supporting bottom plate, 2-tool cabinet, 201-cabinet body, 202-drawer, 3-lifting box body, 301-closing door, 302-handle, 4-electric telescopic rod, 5-base, 501-first sliding chute, 6-second base, 7-fixing plate, 8-sliding plate, 9-valve body fixing mechanism, 901-elastic telescopic body, 902-elastic clamping plate, 903-fixing clamping mechanism, 10-connecting plate, 11-regulating rod, 1101-sleeve, 1102-first threaded rod, 12-positioning mechanism, 1201-positioning hole, 1202-positioning rod, 13-first sliding block, 14-second connecting plates, 15-first through holes, 16-second sliding grooves, 17-second sliding blocks, 18-bearings, 19-supporting plates, 20-clamping plates, 21-second threaded rods, 22-third sliding grooves, 23-third sliding blocks, 24-third threaded holes, 25-second bearings, 26-supporting columns, 27-connecting rods, 28-connecting columns, 29-grooves, 30-compression springs, 31-second supporting plates, 32-second clamping plates, 33-sliding grooves, 34-inserting plates, 35-extension springs, 36-movable rolling, 37-push-pull handles and 38-rubber anti-skid pads.
Detailed Description
The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.
As shown in fig. 1-6, the maintenance tool for valve body maintenance provided in this embodiment includes a support base plate 1, a tool cabinet 2 is disposed on one side of an upper end surface of the support base plate 1, the tool cabinet 2 includes a cabinet body 201, a plurality of drawers 202 are connected to a front end surface of the cabinet body 201, and the drawers 202 are used for placing maintenance tools;
the other side of the upper end surface of the supporting bottom plate 1 is provided with a lifting box body 3; the electric telescopic rods 4 are arranged above the lifting box body 3, the sealing door 301 is hinged above the lifting box body 3, the handles 302 are arranged on the upper end face of the sealing door 301, four electric telescopic rods 4 are uniformly distributed below the inner part of the lifting box body 3, the electric telescopic rods 4 are of multi-section telescopic rod structures, the sealing door 301 is used for sealing the lifting box body 3, the structure inside the lifting box body 3 is shielded, the attractive appearance of the tool is improved, the sealing door 301 is conveniently opened by the arrangement of the handles 302, the base 5 has higher stability when lifting is carried out due to the arrangement of the four electric telescopic rods 4, and the electric telescopic rods 4 do not occupy a large space after being contracted due to the arrangement of the multi-section telescopic rod structures;
the upper end of the electric telescopic rod 4 is connected with a base 5, the upper end surface of the base 5 is provided with a second base 6 in a sliding manner, the upper end surface of the base 5 is transversely provided with a first sliding groove 501, the lower end surface of the second base 6 is provided with a first sliding block 13, and the second base 6 slides in the first sliding groove 501 through the first sliding block 1;
the valve body fixing mechanism 9 comprises an elastic telescopic body 901, an elastic clamping plate 902 and a fixed clamping mechanism 903, the elastic clamping plate 902 and the fixed clamping mechanism 903 are respectively arranged on the lower end face and the upper end face of the elastic telescopic body 901, the fixed clamping mechanism 903 comprises a supporting plate 19, a clamping plate 20 and a second threaded rod 21, a third sliding groove 22 is vertically arranged on the inner side face of the supporting plate 19, the clamping plate 20 slides in the third sliding groove 22 through a third sliding block 23, a third threaded hole 24 is formed above the third sliding groove 22, a second bearing 25 is arranged on the upper end face of the third sliding block 23, the second bearing 25 is connected with the third threaded hole 24 in a penetrating manner through the second threaded rod 21, when the valve body is connected, the elastic telescopic body 901 is inserted into a pipeline of the valve body, then the bottom of the pipeline part of the valve body is contacted with the upper end face of the second supporting plate 31, the second threaded rod 21 is rotated, the second threaded rod 21 is driven by the second sliding block 25 in the third sliding block 23, and the threaded rod 20 is driven by the second sliding block 25 in the third sliding block 22, and finally the threaded rod 20 is contacted with the threaded rod 20 in the lower side face of the pipeline part; the elastic telescopic body 901 comprises a supporting column 26, a connecting rod 27 and a connecting column 28, a groove 29 is formed in one side, close to the connecting column 28, of the supporting column 26, a compression spring 30 is connected in the groove 29, one end of the connecting rod 27 is connected with the connecting column 28, the other end of the connecting rod 27 is connected with the compression spring 30, the compression spring 30 enables the connecting rod 27 and the connecting column 28 to have an elastic effect, the connecting rod 27 slides in the groove 29, when the elastic telescopic body 901 is arranged in a valve body pipeline, if the distance between two sides of the valve body is smaller, the elastic telescopic body 901 can shrink when the elastic telescopic body 901 is inserted, when the distance between two sides of the valve body is larger, the elastic telescopic body 901 can keep a normal state when the elastic telescopic body 901 is inserted, and therefore good supportability can be always kept when the elastic telescopic body 901 faces different valve bodies; the elastic clamping plate 902 comprises a second supporting plate 31 and a second clamping plate 32, a sliding groove 33 is formed in one end surface of the second supporting plate 31 far away from the elastic telescopic body 902, the second clamping plate 32 is transversely arranged below the second supporting plate 31, a plugboard 34 is arranged on one side, close to the second supporting plate 31, of the upper end surface of the second clamping plate 32, the plugboard 34 slides in the sliding groove 33, the plugboard 34 is connected with the innermost end of the sliding groove 33 through an extension spring 35, rubber anti-slip pads 38 are arranged on the upper end surface of the second supporting plate 31 and the lower end surface of the clamping plate 20, when the elastic telescopic body 901 is inserted into a pipeline of a valve body, the lower surface of the pipeline part of the valve body is contacted with the upper surface of the second clamping plate 32, and the second clamping plate 32 has an elastic effect due to the arrangement of the tension spring 35, so that the valve body pipelines with different diameters can be kept good fixed clamping effects all the time;
the fixed plate 7 and the outer side of the sliding plate 8 are both provided with connecting plates 10, an adjusting rod 11 is arranged between the two connecting plates 10, the upper end face of the second base 6 is transversely provided with a second sliding groove 16, the lower part of the sliding plate 8 is provided with a second sliding block 17, the sliding plate 8 slides in the second sliding groove 16 through the second sliding block 17, the adjusting rod 11 comprises a sleeve 1101 and a first threaded rod 1102, the inner side face of one connecting plate 10 is provided with a bearing 18, one end of the sleeve 1101 is connected with the connecting plate 10, the other end of the sleeve 1101 is screwed and connected with the first threaded rod 1102, one end of the first threaded rod 1102, far away from the sleeve 1101, is connected with the bearing 18 in a clamping manner, and the first threaded rod 1102 rotates in the sleeve 1101 by rotating the first threaded rod 1102, so that the length of the adjusting rod 11 is adjusted, and the sliding plate 8 can be driven to slide and adjust;
one side of the second base 6 is provided with a positioning mechanism 12, the positioning mechanism 12 comprises a plurality of positioning holes 1201 and positioning rods 1202 which are transversely arranged on the upper end face of the base 5, a second connecting plate 14 is arranged on the outer side of the second base 6, a first through hole 15 is formed in the second connecting plate 14, the first through hole 15 is connected with one of the positioning holes 1201 in a penetrating mode through the positioning rods 1202, the second base 6 can be correspondingly adjusted according to the use requirement, after the adjustment is completed, the positioning mechanism 12 can be used for fixing, when the second base 6 needs to be adjusted, the positioning rods 1202 are taken down from the first through hole 15 and one of the positioning holes 1201, sliding adjustment is carried out, and after the adjustment is completed, the positioning rods 1202 are inserted into the first through hole 15 and one of the positioning holes 1201.
In this embodiment, as shown in fig. 1, the lower end surface of the supporting base plate 1 is connected with a plurality of moving rollers 36, the moving rollers 36 enable the tool to have a moving effect, one side of the tool cabinet 2 is connected with a push-pull handle 37, anti-slip lines are arranged on the surface of the push-pull handle 37, the push-pull handle 37 is convenient for pushing the tool to move, the device is convenient for moving, and the anti-slip lines improve the anti-slip effect of the push-pull handle 37.
The application method of the maintenance tool for valve body maintenance comprises the following steps:
s1: when the tool is used, firstly, the hinged sealing door 301 is opened, and then the electric telescopic rod 4 is opened, so that the electric telescopic rod 4 lifts the base 5 and other parts above the base 5 to the upper part of the lifting box body 3;
s2: placing the valve body to be maintained on the surface of the second base 6, connecting the valve body fixing mechanism 9 on the valve body side fixing plate 7, inserting the elastic telescopic body 901 into a pipeline of the valve body during connection, enabling the bottom of the pipeline part of the valve body to be in contact with the upper end surface of the second clamping plate 32, rotating the second threaded rod 21, enabling the second threaded rod 21 to rotate in the second bearing 25 and the third threaded hole 24, driving the clamping plate 20 to slide downwards on the side surface of the supporting plate 19, and finally enabling the clamping plate 20 to be in contact with and attached to the upper surface of the pipeline part of the valve body;
s3: after one side of the valve body is fixed, the distance between the fixing plate 7 and the sliding plate 8 is adjusted according to the whole width of the valve body, when the valve body is adjusted, the first threaded rod 1102 is rotated in the sleeve 1101 by rotating the first threaded rod 1102, so that the length of the adjusting rod 11 is adjusted, the sliding plate 8 is adjusted to a required position, when the sliding plate 8 is adjusted to the required position, the elastic telescopic body 901 positioned on the inner side of the sliding plate 8 is inserted into the pipeline on the other side of the valve body, then the other side of the valve body is fixed in the same mode as in S2, and after the valve body is completely fixed, the valve body is maintained by taking tools inside the drawer 202.
Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art can solve the technical problem within a certain error range, substantially achieving the technical effect.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude that an additional identical element is present in a commodity or system comprising the element.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (2)
1. The maintenance tool for valve body maintenance comprises a supporting bottom plate (1) and is characterized in that a tool cabinet (2) is arranged on one side of the upper end face of the supporting bottom plate (1), and a lifting box body (3) is arranged on the other side of the upper end face of the supporting bottom plate (1);
an electric telescopic rod (4) is arranged at the inner side of the lifting box body (3), a first base (5) is connected to the upper end of the electric telescopic rod (4), a second base (6) is arranged on the upper end face of the first base (5) in a sliding mode, a fixed plate (7) is arranged on one side of the upper end face of the second base (6), a sliding plate (8) is arranged on the other side of the upper end face of the second base (6) in a sliding mode, and valve body fixing mechanisms (9) are arranged on the inner side faces of the sliding plate (8) and the fixed plate (7);
the utility model discloses a tool cabinet, including fixed plate (7) and sliding plate (8), the outside of fixed plate (7) with sliding plate (8) all is provided with connecting plate (10), two be provided with regulation pole (11) between connecting plate (10), one side of second base (6) is provided with positioning mechanism (12), tool cabinet (2) are including cabinet body (201), the preceding terminal surface of cabinet body (201) is connected with a plurality of drawer (202), drawer (202) are used for maintenance tool's placing, the top of lifting box (3) articulates and is provided with sealing door (301), sealing door (301)'s up end is provided with handle (302), electric telescopic handle (4) are in lifting box (3) inside below evenly distributed has four, electric telescopic handle (4) adopt multistage telescopic handle structure, the up end of first base (5) transversely is provided with first spout (501), the lower terminal surface of second base (6) is provided with first slider (13), positioning mechanism (12) are including transversely arranging first base (5) on the terminal surface) a plurality of connecting plate (1201) and second connecting plate (14) are seted up on the outside (14), the first through hole (15) is in penetrating connection with one of the positioning holes (1201) through the positioning rod (1202), a second sliding groove (16) is transversely formed in the upper end face of the second base (6), a second sliding block (17) is arranged below the sliding plate (8), the sliding plate (8) slides in the second sliding groove (16) through the second sliding block (17), the adjusting rod (11) comprises a sleeve (1101) and a first threaded rod (1102), a bearing (18) is arranged on the inner side face of one connecting plate (10), one end of the sleeve (1101) is connected with the connecting plate (10), the other end of the sleeve (1101) is screwed and connected with the first threaded rod (1102), one end of the first threaded rod (1102) far away from the sleeve (1101) is connected with the bearing (18) in a clamping mode, the valve body fixing mechanism (9) comprises an elastic telescopic body (901), an elastic clamping plate (902) and a fixing clamping mechanism (903), the elastic clamping plate (903) is fixed with the first end face (903) and the second end face (21) respectively, the elastic clamping mechanism (902) and the fixing clamping mechanism (903) are arranged on the first end face (21), the inner side surface of the supporting plate (19) is vertically provided with a third sliding groove (22), the first clamping plate (20) slides in the third sliding groove (22) through a third sliding block (23), a third threaded hole (24) is formed in the upper portion of the third sliding groove (22), the upper end surface of the third sliding block (23) is provided with a second bearing (25), the second bearing (25) is in penetrating connection with the third threaded hole (24) through a second threaded rod (21), the elastic telescopic body (901) comprises a supporting column (26), a connecting rod (27) and a connecting column (28), a groove (29) is formed in one side, close to the connecting column (28), of the supporting column (26), a compression spring (30) is connected to one end of the groove (29), one end of the connecting rod (27) is connected with the connecting column (28), the other end of the connecting rod (27) is connected with the compression spring (30), the connecting rod (27) slides in the groove (29), the elastic clamping plate (902) comprises a second supporting plate (27) and a second clamping plate (31), one end (31) is far away from the elastic clamping plate (31), the utility model discloses a tool cabinet, including second backup pad (31), second grip block (32), backing plate (1), push-pull handle (37) and instrument cabinet, second grip block (32) transversely set up second backup pad (31) below, second grip block (32) up end is close to one side of second backup pad (31) is provided with picture peg (34), picture peg (34) are in slide groove (33) are internal to slide, picture peg (34) pass through extension spring (35) with slide groove (33) are innermost to be connected, the up end of second backup pad (31) and the lower terminal surface of first grip block (20) all are provided with rubber slipmat (38), the lower terminal surface of backing plate (1) is connected with a plurality of and removes roll (36), one side of instrument cabinet (2) is connected with push-pull handle (37), push-pull handle (37) surface is provided with anti-skidding line.
2. The method for using the maintenance tool for valve body maintenance according to claim 1, comprising the following steps:
s1: when the tool is used, firstly, a hinged sealing door (301) is opened, and then, an electric telescopic rod (4) is opened, so that the electric telescopic rod (4) lifts a first base (5) and other parts above the first base (5) to the position above a lifting box body (3);
s2: placing a valve body to be maintained on the surface of a second base (6), connecting the valve body with a valve body fixing mechanism (9) on a side fixing plate (7), inserting an elastic telescopic body (901) into a pipeline of the valve body when connecting, enabling the bottom of the pipeline part of the valve body to be in contact with the upper end surface of a second clamping plate (32), and rotating a second threaded rod (21), so that the second threaded rod (21) rotates in a second bearing (25) and a third threaded hole (24), driving a first clamping plate (20) to slide downwards on the side surface of a supporting plate (19), and finally enabling the first clamping plate (20) to be in contact with and attached to the upper surface of the pipeline part of the valve body;
s3: after one side of the valve body is fixed, the distance between the fixing plate (7) and the sliding plate (8) is adjusted according to the whole width of the valve body, when the valve body is adjusted, the first threaded rod (1102) is rotated in the sleeve (1101) through rotating the first threaded rod (1102), so that the length of the adjusting rod (11) is adjusted, the sliding plate (8) is adjusted to a required position, when the sliding plate (8) is adjusted to the required position, the elastic telescopic body (901) positioned on the inner side of the sliding plate (8) is inserted into the pipeline on the other side of the valve body, then the other side of the valve body is fixed in the same mode in S2, and after the valve body is completely fixed, the valve body is maintained by taking a tool inside the drawer (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111554608.5A CN114102535B (en) | 2021-12-17 | 2021-12-17 | Maintenance tool for valve body maintenance and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111554608.5A CN114102535B (en) | 2021-12-17 | 2021-12-17 | Maintenance tool for valve body maintenance and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114102535A CN114102535A (en) | 2022-03-01 |
| CN114102535B true CN114102535B (en) | 2024-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111554608.5A Active CN114102535B (en) | 2021-12-17 | 2021-12-17 | Maintenance tool for valve body maintenance and use method thereof |
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| CN114700902B (en) * | 2022-05-13 | 2023-08-15 | 张家港市永茂住宅工业有限公司 | Tooling jig for machining prefabricated plate for building and application method of tooling jig |
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Effective date of registration: 20240307 Address after: 325200 East 4th Road, High tech (Gexiang) Park, Nanbin Street, Rui'an City, Wenzhou City, Zhejiang Province Applicant after: ZHEJIANG BEIER CONTROL VALVE Co.,Ltd. Country or region after: China Address before: 224051 No. 198, Jianyang Petroleum Equipment Industrial Park, Jianyang Town, Jianhu County, Yancheng City, Jiangsu Province Applicant before: YANCHENG JINLONGDA MACHINERY MANUFACTURING Co.,Ltd. Country or region before: China |
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