CN219622883U

CN219622883U - Shock absorbing mechanism for dry screw compressor

Info

Publication number: CN219622883U
Application number: CN202320877002.3U
Authority: CN
Inventors: 顾峰
Original assignee: Shanghai Jihan Equipment Co ltd
Current assignee: Shanghai Jihan Equipment Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-09-01
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a shock absorbing mechanism for a dry screw compressor, which comprises a mounting plate, wherein the top of the mounting plate is provided with the shock absorbing mechanism, the shock absorbing mechanism comprises a damper, the top of the damper is connected with a connecting plate through bolts, four corners of the top of the connecting plate are connected with supporting blocks through bolts, the top of the supporting blocks is provided with a cooling mechanism, the cooling mechanism comprises a mounting frame, and the top of the mounting frame is provided with the mounting mechanism. The utility model can conveniently adjust the position of the connecting seat by adopting the positioning plate, the first bidirectional threaded rod, the movable shell, the second bidirectional threaded rod, the threaded block and the connecting seat, and adjust the connecting seat to the position of the proper dry screw compressor.

Description

Shock absorbing mechanism for dry screw compressor

Technical Field

The utility model relates to the technical field of dry type screw compressor shock absorbing mechanisms, in particular to a shock absorbing mechanism for a dry type screw compressor.

Background

The medium in the compression cavity of the oil-free screw is not contacted with lubricating oil, so the oil-free screw is called as an oil-free screw, and the compression cavity is dry, so the oil-free screw is also called as a dry screw, and the dry compressor usually needs to use a shock absorbing mechanism in the installation process due to the characteristics of the oil-free screw such as 'non-contact of a male rotor and a female rotor', 'driving of the screw by a synchronous gear', 'separation of gearbox oil from liquid in the compression cavity', and the like.

The utility model patent of patent application publication No. CN218235487U discloses a shock absorbing mechanism for a dry screw compressor, which relates to the field of shock absorbing devices and comprises a shell, wherein a shock absorbing component is connected below the shell and comprises a fixed block, a pressing plate, a connecting rod, a bottom plate, a groove, a sliding block and a spring, a rotating component is installed inside the shell, a supporting plate is connected below the shock absorbing component, a mounting plate is arranged below the supporting plate, and a telescopic component is connected at the bottom of the mounting plate.

However, the device still has some disadvantages in practical use, and most obviously, the device has fixed installation position in the use process, can not be adjusted according to the size of the dry screw compressors to be installed, is inconvenient to install different dry screw compressors, is inconvenient to dissipate heat at the bottom of the dry screw compressors after being installed, is easy to overheat the dry screw compressors, and is inconvenient to use the dry screw compressors.

Therefore, it is necessary to invent a vibration absorbing mechanism for a dry screw compressor to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a shock absorbing mechanism for a dry screw compressor, which has the advantages of being convenient for adjusting the installation position and radiating heat of the dry screw compressor, and solves the problems that the size of the dry screw compressor cannot be adjusted according to the requirement, the installation of different dry screw compressors is inconvenient, the dry screw compressors are easy to overheat, and the use of the dry screw compressors is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dry-type screw compressor is with mechanism of moving away to avoid possible earthquakes, includes the mounting panel, the top of mounting panel is provided with the mechanism of moving away to avoid possible earthquakes, the mechanism of moving away to avoid possible earthquakes includes the attenuator, there is the connecting plate at the top of attenuator through bolted connection, the four corners at connecting plate top all has the supporting shoe through bolted connection, the top of supporting shoe is provided with cooling body, cooling body includes the installing frame, the top of installing frame is provided with the installing mechanism.

Preferably, the shock absorbing mechanism comprises a vertical plate, the bottom of the vertical plate is connected with a mounting plate through a bolt, one side opposite to the vertical plate is connected with a fixing rod through a bolt, springs are sleeved on two sides of the surface of the fixing rod, a sliding block is connected with one side opposite to the springs through bolts, the surface of the fixing rod is in sliding connection with the sliding block, the top of the sliding block is rotationally connected with a connecting plate, the top of the connecting plate is rotationally connected with a connecting plate, the top of the mounting plate is connected with a damper through a bolt, and the top of the damper is connected with the connecting plate through a bolt.

Preferably, the bottom of installing frame is connected with the supporting shoe through the bolt, the inner wall of installing frame is connected with the fan through the bolt, the inner chamber of installing frame is provided with the heat pipe, the bottom of mounting panel is connected with the water tank through the bolt, the front side of water tank is connected with the semiconductor refrigerator through the bolt, the left side of water tank is connected with the water pump through the bolt.

Preferably, the water suction pipe of the water pump is communicated with the water tank through a pipeline, the water outlet pipe of the water pump is communicated with the heat conducting pipe through a pipeline, the rear side of the water tank is communicated with the heat conducting pipe through a pipeline, the left side of the front surface of the water tank is communicated with a water adding pipe, a first pipe cover is sleeved on the front side of the water adding pipe in a threaded manner, the right side of the water tank is communicated with a water outlet pipe, and a second pipe cover is sleeved on the right side of the water outlet pipe in a threaded manner.

Preferably, the installation mechanism comprises a positioning plate, the bottom of positioning plate is connected with the installation frame through the bolt, one side that the positioning plate is relative rotates and is connected with first two-way threaded rod, the equal thread bush in both sides on first two-way threaded rod surface is equipped with the movable shell, the inner chamber rotation of movable shell is connected with the two-way threaded rod of second, the equal thread bush in front side and the rear side on second two-way threaded rod surface is equipped with the screw thread piece, the top of screw thread piece is connected with the connecting seat through the bolt.

Preferably, the top of installing frame is connected with first division board through the bolt, the surface and the first division board rotation of first bidirectional screw rod are connected, the locating plate is run through on the right side of first bidirectional screw rod and have first twist grip through bolted connection, the opposite one side of locating plate is connected with the guide bar through the bolt, the surface and the movable shell sliding connection of guide bar, the bottom of movable shell inner chamber is connected with the second division board through the bolt, the surface and the second division board rotation of second bidirectional screw rod are connected, the front side of second bidirectional screw rod is connected with the second twist grip through the bolt, the opposite direction of first bidirectional screw rod surface both sides screw thread, the opposite direction of second bidirectional screw rod surface front side and rear side screw thread.

Preferably, four corners of the bottom of the connecting plate are all connected with positioning rods through bolts, the bottoms of the positioning rods penetrate through the bottom of the mounting plate and are connected with the mounting plate in a sliding mode, and four corners of the bottom of the mounting plate are all connected with supporting legs through bolts.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model adopts the positioning plate, the first bidirectional threaded rod, the movable shell, the second bidirectional threaded rod, the threaded block and the connecting seat, thereby being convenient for adjusting the position of the connecting seat, adjusting the connecting seat to the position of a proper dry screw compressor and facilitating the installation of the dry screw compressor;

2. the utility model adopts the mounting frame, the fan, the heat conducting pipe, the water tank, the semiconductor refrigerator and the water pump, thereby being convenient for carrying out auxiliary heat dissipation on the bottom of the dry screw compressor, effectively preventing the dry screw compressor from overheating and being convenient for the normal operation of the dry screw compressor.

Drawings

FIG. 1 is an isometric view of the structure of the present utility model;

FIG. 2 is a perspective view of the mounting plate and damper of the present utility model;

FIG. 3 is a perspective view of the mounting frame and water pump of the present utility model;

fig. 4 is a perspective view of the locating plate and the connecting base of the present utility model.

In the figure: 1 mounting plate, 2 vertical plates, 3 fixed rods, 4 springs, 5 sliding blocks, 6 connecting plates, 7 dampers, 8 connecting plates, 9 supporting blocks, 10 mounting frames, 11 fans, 12 heat conducting pipes, 13 water tanks, 14 semiconductor refrigerators, 15 water pumps, 16 positioning plates, 17 first bidirectional threaded rods, 18 movable shells, 19 second bidirectional threaded rods, 20 threaded blocks, 21 connecting seats, 22 shock absorbing mechanisms, 23 cooling mechanisms and 24 mounting mechanisms.

Detailed Description

Referring to fig. 1-4, a vibration absorbing mechanism for a dry screw compressor comprises a mounting plate 1, wherein a vibration absorbing mechanism 22 is arranged at the top of the mounting plate 1, the vibration absorbing mechanism 22 comprises a damper 7, the top of the damper 7 is connected with a connecting plate 8 through bolts, four corners at the top of the connecting plate 8 are all connected with supporting blocks 9 through bolts, a cooling mechanism 23 is arranged at the top of the supporting blocks 9, the cooling mechanism 23 comprises a mounting frame 10, and a mounting mechanism 24 is arranged at the top of the mounting frame 10.

The shock absorbing mechanism 22 includes riser 2, the bottom of riser 2 is connected with mounting panel 1 through the bolt, the opposite one side of riser 2 is connected with dead lever 3 through the bolted connection, the both sides on dead lever 3 surface all overlap and are equipped with spring 4, the opposite one side of spring 4 is connected with slider 5 through the bolted connection, the surface and the slider 5 sliding connection of dead lever 3, the top of slider 5 rotates and is connected with company's board 6, the top and the connecting plate 8 rotation of company's board 6 are connected, the top of mounting panel 1 is connected with attenuator 7 through the bolt, the top of attenuator 7 is connected with connecting plate 8 through the bolt, through setting up dead lever 3, can play the effect of direction to slider 5, can be convenient for slider 5 stable removal.

The bottom of installing frame 10 is connected with supporting shoe 9 through the bolt, and the inner wall of installing frame 10 has fan 11 through bolted connection, and the inner chamber of installing frame 10 is provided with heat pipe 12, and the bottom of mounting panel 1 has water tank 13 through bolted connection, and the front side of water tank 13 has semiconductor refrigerator 14 through bolted connection, and the left side of water tank 13 has water pump 15 through bolted connection, through setting up fan 11, can be convenient for blow cold air to dry-type screw compressor surface, cools down it through the cooling air.

The suction pipe of water pump 15 passes through pipeline and water tank 13 intercommunication, and the outlet pipe of water pump 15 passes through pipeline and heat-conducting pipe 12 intercommunication, and the rear side of water tank 13 passes through pipeline and heat-conducting pipe 12 intercommunication, and the left side intercommunication of water tank 13 front surface has the water pipe, and the front side thread bush of water pipe is equipped with first tube cover, and the right side intercommunication of water tank 13 has the drain pipe, and the right side thread bush of drain pipe is equipped with the second tube cover, through setting up the water pipe, can be convenient for add the cooling water in the water tank 13, through setting up the drain pipe, can be convenient for change the discharge of the interior coolant liquid of water tank 13.

The mounting mechanism 24 comprises a positioning plate 16, the bottom of the positioning plate 16 is connected with the mounting frame 10 through a bolt, one side, opposite to the positioning plate 16, of the positioning plate is rotationally connected with a first bidirectional threaded rod 17, two sides of the surface of the first bidirectional threaded rod 17 are sleeved with movable shells 18, an inner cavity of each movable shell 18 is rotationally connected with a second bidirectional threaded rod 19, the front side and the rear side of the surface of each second bidirectional threaded rod 19 are sleeved with a threaded block 20, the top of each threaded block 20 is connected with a connecting seat 21 through a bolt, and the first bidirectional threaded rod 17 can be conveniently supported by arranging the positioning plate 16 and can be conveniently mounted.

The top of installing frame 10 is connected with first division board through the bolt, the surface and the first division board rotation of first two-way threaded rod 17 are connected, the right side of first two-way threaded rod 17 runs through locating plate 16 and has first rotating handle through bolted connection, the opposite one side of locating plate 16 has the guide bar through bolted connection, the surface and the movable shell 18 sliding connection of guide bar, there is the second division board bottom of movable shell 18 inner chamber through bolted connection, the surface and the second division board rotation of second two-way threaded rod 19 are connected, the front side of second two-way threaded rod 19 has the second rotating handle through bolted connection, the opposite direction of first two-way threaded rod 17 surface both sides screw thread, the opposite direction of second two-way threaded rod 19 surface front side and rear side screw thread is through setting up first division board, can be convenient for keep apart movable shell 18, can effectively prevent that movable shell 18 from bumping, through setting up the guide bar, can play the effect of direction to movable shell 18, can be convenient for movable shell 18 stable removal.

Four corners of connecting plate 8 bottom all have the locating lever through bolted connection, and the bottom of locating lever runs through to the bottom of mounting panel 1 and with mounting panel 1 sliding connection, and the four corners of mounting panel 1 bottom all has the supporting leg through bolted connection, through setting up the locating lever, can play the effect of location to connecting plate 8, can be convenient for connecting plate 8 steady movement, through setting up the supporting leg, can play the effect of supporting mounting panel 1, can be convenient for mounting panel 1 keep stable.

During the use, drive movable shell 18 through rotating first two-way threaded rod 17, second two-way threaded rod 19, screw thread piece 20 and connecting seat 21 are lateral movement, adjust the lateral position of connecting seat 21, drive screw thread piece 20 and connecting seat 21 through rotating second two-way threaded rod 19 and be the fore-and-aft motion, adjust the front-and-aft position of connecting seat 21, adjust the connecting seat 21 to suitable position after, install dry screw compressor to the surface of connecting seat 21, in dry screw compressor working process, start semiconductor refrigerator 14 and water pump 15 through the peripheral controller, cool down the coolant liquid in the water tank 13 through semiconductor refrigerator 14, cool down the coolant liquid in the heat pipe 12 through water pump 15, start fan 11 through the coolant liquid in the heat pipe 12, blow cold air to dry screw compressor surface through fan 11, cool down its surface, during the time of the reoccurring vibrations, dry screw compressor drives locating plate 16, first two-way threaded rod 17, movable shell 18, second two-way threaded rod 19, screw thread piece 20 and connecting seat 21 up and down motion board 16, install the supporting plate 10 and install the piece 10 and move down, the connecting plate 8 is through the supporting plate 8 and is moved down to the supporting plate 8, the motion is carried out through the supporting plate 8 and is carried out to the expansion and is moved through the band plate 6, the expansion and is passed through the supporting plate 8 is moved down to the expansion and is moved through the supporting plate 6, the expansion and is passed through the expansion and damping plate is carried out.

To sum up: this dry-type screw compressor is with mechanism of moving away to avoid possible earthquakes through connecting plate 8, supporting shoe 9, mechanism of moving away to avoid possible earthquakes 22, cooling body 23 and installation mechanism 24, has solved and can not install dry-type screw compressor size as required and adjust, is inconvenient for installing different dry-type screw compressors, makes the dry-type screw compressor overheated easily, is inconvenient for the problem that dry-type screw compressor used.

Claims

1. The utility model provides a dry-type screw compressor is with mechanism of moving away to avoid possible earthquakes, includes mounting panel (1), its characterized in that: the top of mounting panel (1) is provided with mechanism (22) of moving away to avoid possible earthquakes, mechanism (22) of moving away to avoid possible earthquakes includes attenuator (7), there is connecting plate (8) at the top of attenuator (7) through bolted connection, all there is supporting shoe (9) in the four corners at connecting plate (8) top through bolted connection, the top of supporting shoe (9) is provided with cooling body (23), cooling body (23) are including installing frame (10), the top of installing frame (10) is provided with installation body (24).

2. The vibration damping mechanism for a dry screw compressor according to claim 1, wherein: the shock absorbing mechanism (22) comprises a vertical plate (2), the bottom of the vertical plate (2) is connected with a mounting plate (1) through a bolt, one side opposite to the vertical plate (2) is connected with a fixing rod (3) through a bolt, springs (4) are sleeved on two sides of the surface of the fixing rod (3), one side opposite to the springs (4) is connected with a sliding block (5) through a bolt, the surface of the fixing rod (3) is connected with the sliding block (5) in a sliding manner, the top of the sliding block (5) is rotationally connected with a connecting plate (6), the top of the connecting plate (6) is rotationally connected with a connecting plate (8), the top of the mounting plate (1) is connected with a damper (7) through a bolt, and the top of the damper (7) is connected with the connecting plate (8) through a bolt.

3. The vibration damping mechanism for a dry screw compressor according to claim 1, wherein: the bottom of installing frame (10) is connected with supporting shoe (9) through the bolt, the inner wall of installing frame (10) is connected with fan (11) through the bolt, the inner chamber of installing frame (10) is provided with heat pipe (12), the bottom of mounting panel (1) is connected with water tank (13) through the bolt, the front side of water tank (13) is connected with semiconductor refrigerator (14) through the bolt, the left side of water tank (13) is connected with water pump (15) through the bolt.

4. A vibration absorbing mechanism for a dry screw compressor according to claim 3, wherein: the water pumping pipe of water pump (15) is through pipeline and water tank (13) intercommunication, the outlet pipe of water pump (15) is through pipeline and heat conduction pipe (12) intercommunication, the rear side of water tank (13) is through pipeline and heat conduction pipe (12) intercommunication, the left side intercommunication of water tank (13) front surface has the water pipe that adds, and the front side thread bush of water pipe is equipped with first tube cap, the right side intercommunication of water tank (13) has the drain pipe, and the right side thread bush of drain pipe is equipped with the second tube cap.

5. The vibration damping mechanism for a dry screw compressor according to claim 1, wherein: the mounting mechanism (24) comprises a positioning plate (16), the bottom of the positioning plate (16) is connected with a mounting frame (10) through a bolt, one side, opposite to the positioning plate (16), of the positioning plate is rotationally connected with a first bidirectional threaded rod (17), two sides of the surface of the first bidirectional threaded rod (17) are sleeved with movable shells (18) in a threaded mode, an inner cavity of each movable shell (18) is rotationally connected with a second bidirectional threaded rod (19), the front side and the rear side of the surface of each second bidirectional threaded rod (19) are sleeved with threaded blocks (20) in a threaded mode, and the tops of the threaded blocks (20) are connected with connecting bases (21) through bolts.

6. The vibration damping mechanism for a dry screw compressor according to claim 5, wherein: the top of installing frame (10) is through bolted connection there being first division board, the surface and the first division board rotation of first bidirectional threaded rod (17) are connected, locating plate (16) are run through on the right side of first bidirectional threaded rod (17) and have first twist grip through bolted connection, the opposite one side of locating plate (16) has the guide bar through bolted connection, the surface and the movable shell (18) sliding connection of guide bar, the bottom of movable shell (18) inner chamber has the second division board through bolted connection, the surface and the second division board rotation of second bidirectional threaded rod (19) are connected, the front side of second bidirectional threaded rod (19) is through bolted connection there being the second twist grip, the opposite direction of first bidirectional threaded rod (17) surface both sides screw thread, the opposite direction of second bidirectional threaded rod (19) surface front side and rear side screw thread.

7. The vibration damping mechanism for a dry screw compressor according to claim 1, wherein: four corners of the bottom of the connecting plate (8) are connected with positioning rods through bolts, the bottoms of the positioning rods penetrate through the bottom of the mounting plate (1) and are in sliding connection with the mounting plate (1), and four corners of the bottom of the mounting plate (1) are connected with supporting legs through bolts.