CN219432014U - Compressor shell structure convenient to assemble and disassemble - Google Patents

Abstract

The utility model discloses a compressor shell structure convenient to assemble and disassemble, and relates to the technical field of compressors. According to the utility model, the first bevel gears and the four second bevel gears are meshed, so that the four screw rods can be driven to synchronously rotate in the process of driving the first bevel gears to rotate by the sleeve, and meanwhile, the first limiting block arranged on the pipe wall of each internal threaded pipe and the corresponding first limiting groove are in sliding connection for limiting, so that each internal threaded pipe can be spliced with or separated from the corresponding slot, and the loading and unloading process of the compressor body is effectively simplified.

Description

Compressor shell structure convenient to assemble and disassemble

Technical Field

The utility model relates to the technical field of compressors, in particular to a compressor shell structure convenient to assemble and disassemble.

Background

The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, and is a heart of a refrigerating system, and the compressor sucks low-temperature low-pressure refrigerant gas from an air suction pipe, drives a piston to compress the low-temperature low-pressure refrigerant gas through motor operation, and then discharges high-temperature high-pressure refrigerant gas to an exhaust pipe to provide power for refrigerating circulation.

In the process of realizing the application, the applicant finds that the existing compressor is mostly installed and fixed by adopting the triangular positioning bolts, so that the problem is that the installation and disassembly processes of the existing compressor need a worker to use a tool to perform multiple operations, and the working strength of the worker is increased intangibly.

Disclosure of Invention

The present utility model has been made in view of the above problems with the conventional compressors.

Therefore, the utility model aims to provide a compressor housing structure convenient to assemble and disassemble, which solves the problem that the working strength of a worker is increased in an intangible way because the worker is required to use tools to perform multiple operations in the process of assembling and disassembling.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a compressor shell structure convenient to loading and unloading, includes compressor body, mounting panel and mounting bracket, compressor body fixed mounting is in the upper surface of mounting panel, four fixed plates of fixedly connected with are encircleed at the top of mounting bracket, every the fixed plate is close to the inside one side of mounting panel and has all been seted up the slot, the bottom of mounting panel is encircleed and is provided with four grafting mechanism, every the slot all with the grafting mechanism phase-match that corresponds, the lower surface center department of mounting panel is provided with first actuating mechanism, every grafting mechanism all is connected with first actuating mechanism transmission, the inside of mounting bracket is provided with second actuating mechanism, the through-hole has been seted up at the top of mounting bracket, first actuating mechanism wears to locate the inside of through-hole and is connected with second actuating mechanism transmission, utilizes four grafting mechanism and the first actuating mechanism of setting, can drive four grafting mechanism simultaneous workings at the in-process of first actuating mechanism work, has effectively simplified the loading and unloading process to the compressor body.

Preferably, the grafting mechanism includes lead screw and internal thread pipe and first stopper, the connecting plate of fixed mounting in the mounting panel bottom has been cup jointed in the rotation of the pole wall of lead screw, the internal thread pipe cup joints and keeps away from the one end of connecting plate and the slot activity grafting that corresponds with the pole wall screw thread of lead screw, first stopper fixed connection is in the pipe wall of internal thread pipe, four first spacing grooves have been seted up around the bottom of mounting panel, first stopper slip sets up in the inside of the first spacing groove that corresponds, utilizes the activity grafting between internal thread pipe and the slot that corresponds, can realize the fixed mounting to the mounting panel, effectively guaranteed the stability of mounting panel and compressor body, utilize the sliding connection between the first stopper that sets up and the first spacing groove that corresponds, can carry out spacingly at the pivoted in-process of lead screw, avoid the rotation of the internal thread pipe that the lead screw drive corresponds.

Preferably, the first actuating mechanism includes sleeve pipe, first bevel gear and four second bevel gears, the sleeve pipe rotates the bottom center department of being connected in the mounting panel and fixedly cup joints with first bevel gear, four second bevel gears respectively fixed connection in the tip of corresponding lead screw and all be connected with first bevel gear meshing, the second spacing groove has been seted up to sheathed tube inner wall, second spacing groove and second actuating mechanism assorted utilizes the meshing connection between four second bevel gears that set up and the first bevel gear, can drive four lead screw synchronous rotation at sleeve pipe pivoted in-process to can realize the synchronous drive to four grafting mechanism.

Preferably, the second actuating mechanism includes bull stick and second stopper, the bull stick rotates to be connected in the inside of mounting bracket and the wall of pole and sleeve pipe activity cup joint, second stopper fixed connection is in the wall of pole of bull stick and slip setting in the inside of second spacing groove, the fixed worm wheel that has cup jointed of wall of bull stick, the lateral wall transmission of worm wheel is connected with third actuating mechanism, third actuating mechanism sets up in the inside of mounting bracket, utilizes the sliding connection between second stopper and the second spacing groove that sets up, can drive the sleeve pipe rotation at bull stick pivoted in-process to can realize the drive to first actuating mechanism.

Preferably, the third driving mechanism comprises a worm and two support plates, the worm is rotationally arranged between the two support plates and is meshed with the worm wheel, the two support plates are fixedly installed in the installation frame, the worm wheel and the worm are meshed and connected, and the worm wheel can be driven to rotate in the process of rotating the worm, so that the second driving mechanism can be driven.

Preferably, one end of the worm penetrates through the corresponding supporting plate and is fixedly sleeved with a knob, and the worm can be conveniently driven to rotate by using the knob, so that the third driving mechanism can be driven.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the first bevel gears and the four second bevel gears are meshed, so that the four screw rods can be driven to synchronously rotate in the process of driving the first bevel gears to rotate by the sleeve, and meanwhile, the first limiting block arranged on the pipe wall of each internal thread pipe and the corresponding first limiting groove are in sliding connection for limiting, so that each internal thread pipe can be spliced with or separated from the corresponding slot, and the loading and unloading process of the compressor body is effectively simplified.

2. According to the utility model, the third driving mechanism is arranged, so that the rotating rod can be conveniently driven to rotate, and the self-locking function between the worm wheel and the worm can be utilized for limiting, so that the installation effect on the compressor body is effectively ensured.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

fig. 3 is an enlarged schematic view of the portion B of fig. 1 according to the present utility model.

Reference numerals illustrate:

the compressor comprises a compressor body 1, a mounting plate 2, a mounting frame 3, a fixing plate 4, a screw rod 5, an internal threaded pipe 6, a first limiting block 7, a connecting plate 8, a sleeve 9, a first bevel gear 10, a second bevel gear 11, a rotating rod 12, a second limiting block 13, a worm wheel 14, a worm 15, a supporting plate 16 and a knob 17.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a compressor shell structure convenient to assemble and disassemble.

The utility model provides a compressor shell structure convenient to assemble and disassemble as shown in fig. 1-3, which comprises a compressor body 1, a mounting plate 2 and a mounting frame 3, wherein the compressor body 1 is fixedly arranged on the upper surface of the mounting plate 2, the top of the mounting frame 3 is fixedly connected with four fixing plates 4 in a surrounding manner, one side, close to the inside of the mounting plate 2, of each fixing plate 4 is provided with a slot, the bottom of the mounting plate 2 is provided with four plug-in mechanisms in a surrounding manner, each slot is matched with the corresponding plug-in mechanism, the center of the lower surface of the mounting plate 2 is provided with a first driving mechanism, each plug-in mechanism is in transmission connection with the first driving mechanism, the inside of the mounting frame 3 is provided with a second driving mechanism, the top of the mounting frame 3 is provided with a through hole, the first driving mechanism penetrates through the inside of the through hole and is in transmission connection with the second driving mechanism, and the four plug-in mechanisms and the first driving mechanisms are driven to work simultaneously in the working process of the first driving mechanism, so that the assembling and disassembling process of the compressor body 1 is effectively simplified.

In order to avoid the rotation of the corresponding internal thread pipe 6 driven by the screw rod 5 in the rotation process, as shown in fig. 1, the plugging mechanism comprises the screw rod 5, the internal thread pipe 6 and a first limiting block 7, the connecting plate 8 fixedly installed at the bottom of the mounting plate 2 is rotationally sleeved on the rod wall of the screw rod 5, the internal thread pipe 6 is in threaded sleeve connection with the rod wall of the screw rod 5, one end far away from the connecting plate 8 is movably plugged with a corresponding slot, the first limiting block 7 is fixedly connected with the pipe wall of the internal thread pipe 6, four first limiting grooves are formed in the bottom of the mounting plate 2 in a surrounding manner, the first limiting block 7 is slidingly arranged in the corresponding first limiting grooves, the fixed mounting of the mounting plate 2 can be realized by utilizing movable plugging between the internal thread pipe 6 and the corresponding slot, the stability of the mounting plate 2 and the compressor body 1 is effectively ensured, the sliding connection between the first limiting block 7 and the corresponding first limiting grooves is utilized, the sliding connection between the first limiting block 7 and the corresponding first limiting grooves can be used in the rotation of the screw rod 5 in the rotation process, and the corresponding internal thread pipe 6 is prevented from being driven by the screw rod 5.

In order to drive four grafting mechanisms to synchronously work, as shown in fig. 2, the first driving mechanism comprises a sleeve 9, a first bevel gear 10 and four second bevel gears 11, the sleeve 9 is rotationally connected to the center of the bottom of the mounting plate 2 and fixedly sleeved with the first bevel gear 10, the four second bevel gears 11 are respectively and fixedly connected to the end parts of corresponding screw rods 5 and are in meshed connection with the first bevel gears 10, second limiting grooves are formed in the inner wall of the sleeve 9 and are matched with the second driving mechanism, and the four screw rods 5 can be driven to synchronously rotate in the rotating process of the sleeve 9 by utilizing the meshed connection between the four second bevel gears 11 and the first bevel gears 10, so that synchronous driving of the four grafting mechanisms can be realized.

In order to be convenient for drive first actuating mechanism, as shown in fig. 3, second actuating mechanism includes bull stick 12 and second stopper 13, bull stick 12 rotates to be connected in the inside of mounting bracket 3 and the pole wall cup joints with sleeve pipe 9 activity, second stopper 13 fixed connection is in the pole wall of bull stick 12 and slip sets up in the inside of second spacing groove, worm wheel 14 has been cup jointed to the pole wall of bull stick 12 is fixed, the lateral wall transmission of worm wheel 14 is connected with third actuating mechanism, third actuating mechanism sets up in the inside of mounting bracket 3, utilize the sliding connection between second stopper 13 and the second spacing groove that set up, can rotate at bull stick 12 pivoted in-process drive sleeve pipe 9, thereby can realize the drive to first actuating mechanism.

In order to be convenient for drive second actuating mechanism, as shown in fig. 3, third actuating mechanism includes worm 15 and two backup pads 16, and worm 15 rotates and sets up between two backup pads 16 and be connected with worm wheel 14 meshing, and two backup pads 16 are all fixed mounting in the inside of mounting bracket 3, utilize the meshing between worm wheel 14 and the worm 15 that sets up to be connected, can drive worm wheel 14 rotation at the in-process of rotating worm 15 to can realize the drive to second actuating mechanism.

In order to facilitate driving of the third driving mechanism, as shown in fig. 3, one end of the worm 15 penetrates through the corresponding support plate 16 and is fixedly sleeved with a knob 17, and the provided knob 17 facilitates driving of the worm 15 to rotate, so that driving of the third driving mechanism can be achieved.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. The utility model provides a compressor shell structure convenient to loading and unloading, includes compressor body (1), mounting panel (2) and mounting bracket (3), its characterized in that, compressor body (1) fixed mounting is in the upper surface of mounting panel (2), four fixed plates (4) of fixedly connected with are encircleed at the top of mounting bracket (3), every fixed plate (4) are close to the inside one side of mounting panel (2) and all have been seted up the slot, the bottom of mounting panel (2) is encircleed and is provided with four grafting mechanism, every the slot all with the grafting mechanism phase-match that corresponds, the lower surface center department of mounting panel (2) is provided with first actuating mechanism, every grafting mechanism all is connected with first actuating mechanism transmission, the inside of mounting bracket (3) is provided with second actuating mechanism, the through-hole has been seted up at the top of mounting bracket (3), inside and the transmission of first actuating mechanism through-hole is connected with second actuating mechanism.

2. The compressor housing structure convenient to assemble and disassemble according to claim 1, wherein the plugging mechanism comprises a screw rod (5) and an internal thread pipe (6) and a first limiting block (7), a connecting plate (8) fixedly installed at the bottom of the mounting plate (2) is rotationally sleeved on the rod wall of the screw rod (5), the internal thread pipe (6) is in threaded sleeve connection with the rod wall of the screw rod (5) and one end far away from the connecting plate (8) is movably plugged with a corresponding slot, the first limiting block (7) is fixedly connected with the pipe wall of the internal thread pipe (6), four first limiting grooves are formed in a surrounding mode at the bottom of the mounting plate (2), and the first limiting block (7) is slidably arranged in the corresponding first limiting grooves.

3. The compressor housing structure convenient to assemble and disassemble according to claim 1, wherein the first driving mechanism comprises a sleeve (9), a first bevel gear (10) and four second bevel gears (11), the sleeve (9) is rotatably connected to the bottom center of the mounting plate (2) and fixedly sleeved with the first bevel gear (10), the four second bevel gears (11) are fixedly connected to the end parts of the corresponding screw rods (5) respectively and are in meshed connection with the first bevel gears (10), and a second limiting groove is formed in the inner wall of the sleeve (9) and matched with the second driving mechanism.

4. The compressor housing structure convenient to assemble and disassemble according to claim 1, wherein the second driving mechanism comprises a rotating rod (12) and a second limiting block (13), the rotating rod (12) is rotatably connected to the inside of the mounting frame (3) and the rod wall is movably sleeved with the sleeve (9), the second limiting block (13) is fixedly connected to the rod wall of the rotating rod (12) and is slidably arranged in the inside of the second limiting groove, the rod wall of the rotating rod (12) is fixedly sleeved with a worm wheel (14), the side wall of the worm wheel (14) is in transmission connection with a third driving mechanism, and the third driving mechanism is arranged in the inside of the mounting frame (3).

5. The compressor housing structure according to claim 4, wherein the third driving mechanism comprises a worm (15) and two support plates (16), the worm (15) is rotatably disposed between the two support plates (16) and is engaged with the worm wheel (14), and both support plates (16) are fixedly mounted in the mounting frame (3).

6. A compressor housing structure according to claim 5, characterized in that one end of the worm (15) penetrates the corresponding support plate (16) and is fixedly sleeved with a knob (17).