CN216030527U

CN216030527U - Disassembling tool for reciprocating compressor

Info

Publication number: CN216030527U
Application number: CN202122815790.7U
Authority: CN
Inventors: 姚登荣; 王集鸿; 周燕; 张辉; 范大平; 杨斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-03-15
Anticipated expiration: 2031-11-17

Abstract

The utility model provides a disassembling tool for a reciprocating compressor, which comprises a base and an installation column, wherein the inner wall of the installation column is movably connected with a rotating frame through a damping rotating shaft, the outer wall of one side of the rotating frame is provided with a support, the inner walls of two sides of the support are provided with the same sliding rod, the outer wall of the circumference of the sliding rod is movably connected with two sliding seats, the outer wall of one side of each of the two sliding seats is provided with a bent pipe, the outer wall of the bottom of the bent pipe is provided with an elastic pressing sheet, the outer wall of one side of the support is connected with a threaded rod through threads, the outer wall of one side of the threaded rod is movably connected with a guide frame, the inner wall of the guide frame is movably connected with two connecting rods, and one ends of the two connecting rods, which are far away from the guide frame, are respectively and movably connected with the inner walls of the two sliding seats. The sliding rod is arranged to enable the sliding seat to slide along the circumferential outer wall of the sliding seat, the distance between the two elastic pressing sheets can be adjusted, the elastic pressing sheets have elasticity, and the two elastic pressing sheets are used for clamping and fixing the outer wall of the air valve.

Description

Disassembling tool for reciprocating compressor

Technical Field

The utility model relates to the technical field of disassembly and assembly for reciprocating compressors, in particular to a disassembly and assembly tool for a reciprocating compressor.

Background

The reciprocating compressor is very common in the chemical industry, the sizes and the numbers of air valves of the compressor are different, the air valves belong to vulnerable elements in the using process of the reciprocating compressor, in the conventional process of installing the air valves of the piston compressor, an installer firstly needs to lie on the back or bend knees under a cylinder body, the air valves are supported by air valve handles, the weight of some air valves reaches dozens of kilograms, the installer needs to align to the middle air valve seat, the air valve seat is generally an inclined surface, and the balance degree is very difficult to master, so that the assembling and disassembling tool for the reciprocating compressor is provided.

Through the retrieval, chinese patent application number is CN 202020463832.8's patent, discloses a reciprocating compressor pneumatic valve mounting tool, including backup pad and installation pole, the backup pad is the cuboid structure, the backup pad center is equipped with the through-hole, the backup pad is equipped with the registration arm outside the through-hole, the registration arm centre bore link up with the backup pad through-hole, the backup pad both ends are equipped with the fixed slot respectively, the installation pole includes guide arm and joint, the guide arm passes registration arm centre bore and backup pad through-hole, both ends all are equipped with the internal thread groove around the joint, the guide arm front end is equipped with the external screw thread, guide arm front end and joint rear end threaded connection, it is greater than registration arm centre bore internal diameter to connect the rear end diameter.

The reciprocating compressor air valve mounting tool in the patent has the following defects: the connector is connected with the air valve through threads, when the connector box air valve needs to be separated, the connecting threads between the air valve and the connector need to be completely screwed out to complete the separation between the connector box air valves, and therefore the operation time is long.

SUMMERY OF THE UTILITY MODEL

Accordingly, it is desirable to provide a disassembly and assembly tool for a reciprocating compressor to solve or alleviate the technical problems in the prior art, and to provide at least one useful choice.

The technical scheme of the embodiment of the utility model is realized as follows: the utility model provides an assembly and disassembly tools that reciprocating compressor used, includes base and erection column, the erection column inner wall has the swivel mount through damping pivot swing joint, swivel mount one side outer wall is provided with the support, support both sides inner wall is provided with same slide bar, slide bar circumference outer wall swing joint has two slides, two slide one side outer wall all is provided with the return bend, return bend bottom outer wall is provided with the elasticity preforming, support one side outer wall has the threaded rod through threaded connection, threaded rod one side outer wall swing joint has the guide frame, guide frame inner wall swing joint has two connecting rods, two the one end difference swing joint in two slide inner walls that the guide frame was kept away from to the connecting rod.

In some embodiments, the outer walls of both sides of the mounting post are provided with holding frames.

In some embodiments, the outer wall of the top of the base is provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is provided with a hollow cylinder.

In some embodiments, the outer wall of the bottom of the mounting column is provided with a universal ball rod, and the outer wall of the universal ball rod is movably connected with the inner wall of the hollow cylinder.

In some embodiments, the outer wall of the bottom of the base is movably connected with a universal wheel.

In some embodiments, the outer circumferential wall of the slide bar is provided with a rectangular plate.

In some embodiments, the outer wall of the top of the rectangular plate is provided with a plurality of clamping grooves. .

In some embodiments, the inner wall of the bottom of the support is provided with a placing box, and the outer wall of the top of the base is provided with a dismounting box.

Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages:

1. can make the slide along its circumference outer wall through being provided with the slide bar to can adjust the distance between two elasticity preforming, the elasticity preforming has elasticity, thereby can utilize two elasticity preforming to carry out the centre gripping to the pneumatic valve outer wall fixed, thereby can guarantee when carrying out the dismouting to the pneumatic valve, needn't utilize the manpower to support the pneumatic valve, thereby can practice thrift the in-process of manpower and guarantee safety.

2. Can make the guide frame carry out lateral shifting along the horizontal direction through rotating the threaded rod to can prescribe a limit to two slides for the position of slide bar, thereby can prescribe a limit to the distance between two elasticity preforming, thereby can guarantee to carry out the stability of centre gripping when fixed to the pneumatic valve.

3. Can carry out the free rotation of arbitrary direction along hollow section of thick bamboo inside through being provided with universal club to can upwards or carry out the fine setting of position downwards with the erection column, can make the erection column rotate along the horizontal direction simultaneously, thereby when making the pneumatic valve needs to incline the dismantlement, thereby can guarantee that two elastic pressing pieces can fix the pneumatic valve outer wall more accurately fast.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is an overall structural view of a disassembly and assembly tool for a reciprocating compressor of the present invention;

FIG. 2 is a side view of a disassembly and assembly tool for a reciprocating compressor according to the present invention;

FIG. 3 is a block diagram of an adjustment assembly of a disassembly and assembly tool for a reciprocating compressor according to the present invention;

fig. 4 is a view illustrating a disassembly tool placing assembly of a disassembly tool for a reciprocating compressor according to the present invention.

Reference numerals: 1-base, 2-universal wheel, 3-hydraulic cylinder, 4-placing box, 5-elastic pressing sheet, 6-support, 7-threaded rod, 8-mounting column, 9-rotating frame, 10-unpacking box, 11-holding frame, 12-guide frame, 13-connecting rod, 14-slide seat, 15-slide rod, 16-bent tube, 17-universal ball rod, 18-hollow cylinder, 19-rectangular plate and 20-clamping groove.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-2, an embodiment of the present invention provides a disassembling tool for a reciprocating compressor, which is used for fixing an air valve, and includes a base 1 and a mounting post 8, wherein an inner wall of the mounting post 8 is rotatably connected with a rotating frame 9 through a damping rotating shaft, an outer wall of one side of the rotating frame 9 is fixed with a bracket 6 through a bolt, inner walls of two sides of the bracket 6 are fixed with a same sliding rod 15 through bolts, an outer wall of a circumference of the sliding rod 15 is slidably connected with two sliding bases 14, an outer wall of one side of each of the two sliding bases 14 is fixed with an elbow 16 through a bolt, an outer wall of a bottom of the elbow 16 is fixed with an elastic pressing sheet 5 through a bolt, the sliding bases 14 can slide along the outer wall of the circumference through the arrangement of the sliding rod 15, so as to adjust a distance between the two elastic pressing sheets 5, the elastic pressing sheet 5 has elasticity, so as to clamp and fix an outer wall of the air valve through the two elastic pressing sheets 5, therefore, the air valve does not need to be supported by manpower when being disassembled and assembled, and the safety can be ensured in the process of saving the manpower; the outer wall of one side of the bracket 6 is connected with a threaded rod 7 through threads, the outer wall of one side of the threaded rod 7 is rotatably connected with a guide frame 12, the inner wall of the guide frame 12 is rotatably connected with two connecting rods 13, one ends of the two connecting rods 13, far away from the guide frame 12, are respectively rotatably connected with the inner walls of two sliding seats 14, and the guide frame 12 can transversely move along the horizontal direction by rotating the threaded rod 7, so that the positions of the two sliding seats 14 relative to a sliding rod 15 can be limited, the distance between the two elastic pressing sheets 5 can be limited, and the stability of clamping and fixing the air valve can be ensured; the outer wall of 8 both sides of erection column all is fixed with through the bolt and holds frame 11, is convenient for support erection column 8 through being provided with to hold frame 11, through rotating swivel mount 9 along erection column 8 to can make two elasticity preforming 5 can drive the pneumatic valve and rotate, thereby can adjust the position of the mounting hole on the pneumatic valve, thereby can guarantee the mounting hole can with the valve seat on the locating hole between coincide, improve the efficiency of installation.

In one embodiment, as shown in fig. 1-3, in order to facilitate adjustment of the installation position of the air valve, the hydraulic cylinder 3 is fixed on the outer wall of the top of the base 1 through a bolt, the hollow cylinder 18 is fixed at the output end of the hydraulic cylinder 3 through a bolt, the universal ball rod 17 is fixed on the outer wall of the bottom of the installation column 8 through a bolt, the outer wall of the universal ball rod 17 is rotatably connected to the inner wall of the hollow cylinder 18, and the universal ball rod 17 can freely rotate in any direction along the inside of the hollow cylinder 18, so that fine adjustment of the position of the installation column 8 upwards or downwards can be performed, and the installation column 8 can simultaneously rotate in the horizontal direction, so that when the air valve needs to be obliquely disassembled, two elastic pressing sheets 5 can be ensured to more accurately and quickly fix the outer wall of the air valve; the outer wall of the bottom of the base 1 is rotatably connected with a universal wheel 2, and the air valve is convenient to rapidly transfer after the disassembly is finished through the universal wheel 2.

When the air valve is in operation, the base 1 is moved to a disassembly place by the aid of the universal wheels 2, then the inclination angles of the two elastic pressing sheets 5 are adjusted according to the installation positions of the air valves, so that the two elastic pressing sheets 5 can be placed between the air valves, then the threaded rod 7 is rotated, so that the distance between the two elastic pressing sheets 5 is adjusted, the two elastic pressing sheets 5 can clamp and fix the outer walls of the air valves, then screws between the air valves and the air valve seats are disassembled one by the aid of the disassembling and assembling wrench, and then the air valves are integrally disassembled from the air valve seats after the disassembly is finished.

Example 2

A disassembly and assembly tool for a reciprocating compressor is disclosed, as shown in figures 1 and 4, for placing the disassembly and assembly tool; the present embodiment makes the following improvements on the basis of embodiment 1: the circumference outer wall of the slide bar 15 is fixed with a rectangular plate 19 through a bolt, a plurality of clamping grooves 20 are formed in the outer wall of the top of the rectangular plate 19, and the dismounting tool can be clamped and installed through the clamping grooves 20, so that the dismounting tool can be rapidly placed and taken down according to different types of screws.

In one embodiment, as shown in fig. 1, in order to collect the disassembled parts, the inner wall of the bottom of the bracket 6 is fixed with a placing box 4 through bolts, the outer wall of the top of the base 1 is fixed with a disassembling box 10 through bolts, the disassembled screws can be placed through the placing box 4, and the disassembled air valves can be collected through the disassembling box 10.

When the tool is in operation, the screws and the air valves after being disassembled can be collected by arranging the placing box 4 and the disassembling box 10, and the disassembling tool can be taken and placed by arranging the clamping groove 20.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a assembly and disassembly tools that reciprocating compressor used, includes base (1) and erection column (8), its characterized in that: mounting column (8) inner wall has swivel mount (9) through damping pivot swing joint, swivel mount (9) one side outer wall is provided with support (6), support (6) both sides inner wall is provided with same slide bar (15), slide bar (15) circumference outer wall swing joint has two slide (14), two slide (14) one side outer wall all is provided with return bend (16), return bend (16) bottom outer wall is provided with elasticity preforming (5), there is threaded rod (7) support (6) one side outer wall through threaded connection, threaded rod (7) one side outer wall swing joint has guide frame (12), guide frame (12) inner wall swing joint has two connecting rods (13), two the one end swing joint respectively in two slide (14) inner walls of guide frame (12) is kept away from in connecting rod (13).

2. The disassembly and assembly tool for a reciprocating compressor according to claim 1, wherein: the outer walls of two sides of the mounting column (8) are provided with holding frames (11).

3. The disassembly and assembly tool for a reciprocating compressor according to claim 2, wherein: the outer wall of the top of the base (1) is provided with a hydraulic cylinder (3), and the output end of the hydraulic cylinder (3) is provided with a hollow cylinder (18).

4. The disassembly and assembly tool for a reciprocating compressor according to claim 3, wherein: the outer wall of the bottom of the mounting column (8) is provided with a universal ball rod (17), and the outer wall of the universal ball rod (17) is movably connected with the inner wall of the hollow cylinder (18).

5. The disassembly and assembly tool for a reciprocating compressor according to claim 4, wherein: the outer wall of the bottom of the base (1) is movably connected with universal wheels (2).

6. The disassembly and assembly tool for a reciprocating compressor according to claim 5, wherein: the outer wall of the circumference of the sliding rod (15) is provided with a rectangular plate (19).

7. The disassembly and assembly tool for a reciprocating compressor according to claim 6, wherein: the outer wall of the top of the rectangular plate (19) is provided with a plurality of clamping grooves (20).

8. The disassembly and assembly tool for a reciprocating compressor according to claim 7, wherein: the inner wall of the bottom of the support (6) is provided with a placing box (4), and the outer wall of the top of the base (1) is provided with a dismounting box (10).