CN219623145U

CN219623145U - Auxiliary shock absorption protection mechanism for prying block of gas generator set

Info

Publication number: CN219623145U
Application number: CN202320320705.6U
Authority: CN
Inventors: 陈恒亮; 任可可
Original assignee: Nantong Shunyu Shipbuilding Technology Co ltd
Current assignee: Nantong Shunyu Shipbuilding Technology Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-09-01
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses an auxiliary shock absorption protection mechanism for a prying block of a gas generator set, which comprises a bottom plate, a shock absorption rubber plate, a shell, baffle plates, a fixing sleeve and a shock absorption sleeve, wherein the shock absorption rubber plate is arranged at the top end of the bottom plate, the shell is arranged at the top end of the shock absorption rubber plate, more than two baffle plates are uniformly inserted into the shell, the fixing sleeve and the shock absorption sleeve are arranged between two adjacent baffle plates, a mounting plate is arranged at the top end of the fixing sleeve, two strip-shaped grooves are symmetrically formed in the front end and the rear end of the shell, square rods are fixedly arranged in the strip-shaped grooves, a rotating rod is rotatably arranged outside the square rods, a U-shaped block is fixedly arranged at one end of the rotating rod close to the mounting plate, and the U-shaped block is sleeved on the mounting plate. The utility model can not only adsorb and fix the first cylindrical block through the magnetic block and further fix the positions of the U-shaped block and the rotating rod, but also can absorb and protect the mounting plate through the damping shock absorber and can reduce the rotation amplitude of the rotating rod through the damping rubber pad.

Description

Auxiliary shock absorption protection mechanism for prying block of gas generator set

Technical Field

The utility model relates to the technical field of skid block shock absorption protection, in particular to an auxiliary shock absorption protection mechanism for a gas generating set skid block.

Background

The power generation skid block is an independent operation body which is jointly installed on the steel base by the screw expander and the generator (synchronous or asynchronous), and the gas generator set can vibrate violently in the use process, so that the skid block is required to be subjected to shock absorption protection, the normal operation of equipment is facilitated, and the service life of the equipment is prolonged.

In the application 202120335440.8, through the inside shockproof spring that is equipped with of shockproof sleeve, shockproof spring elastic connection is between the section of thick bamboo bottom of generating electricity sled piece and shockproof sleeve, realizes the shock attenuation protection to the sled piece, but only carries out shock attenuation protection to the sled piece through shockproof spring, and shockproof means is single, can not effectually carry out shock attenuation protection to the sled piece.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an auxiliary shock absorption and protection mechanism for a prying block of a gas generator set.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a supplementary shock attenuation protection mechanism of gas generating set sled piece, includes bottom plate, shockproof offset plate, shell, baffle, fixed sleeve and shockproof sleeve, the shock-proof offset plate is installed on the bottom plate top, the shell is installed on the shock-proof offset plate top, the inside even more than two baffles of pegging graft of shell, and install fixed sleeve and shockproof sleeve between two adjacent baffles, the mounting panel is installed on the fixed sleeve top, and the mounting panel bottom laminates mutually with shockproof sleeve bottom, two bar grooves are seted up to both ends symmetry around the shell, and bar inside fixed mounting has the square pole, the dwang is installed in the square pole outside rotation, the dwang is close to mounting panel one end fixed with U type piece, and U type piece suit is on the mounting panel, the inside slidable mounting of shell has damping bumper shock absorber, damping bumper shock absorber top and U type piece rotate to be connected.

Further, the outside slidable mounting of square pole has cylinder piece one, cylinder piece one outside rotates and installs the dwang.

Further, a magnetic block is fixedly arranged at one end of the inside of the strip-shaped groove, the magnetic block is arranged on the outer side of the square rod, and one end of the magnetic block is attached to the first cylindrical block in an adsorption mode.

Furthermore, four support plates I are uniformly arranged in the shell, two square plates are symmetrically and fixedly arranged at the top end of one support plate I, and a damping shock absorber is slidably arranged between the two square plates.

Furthermore, two sliding grooves are formed in the square plates, two sliding blocks are symmetrically arranged on the outer sides of the damping shock absorbers, and the sliding blocks are slidably arranged in the sliding grooves.

Further, damping bumper shock absorber top fixed mounting has cylinder piece two, and cylinder piece two top sets up flutedly, the inside fixed mounting of recess has the cylindric lock, the connecting block is installed in the cylindric lock rotation, and connecting block top fixed mounting is in U type piece bottom.

Further, four backup pads II are evenly installed to the shell surface, and backup pad II bottom fixed mounting has the shock attenuation rubber pad, the shock attenuation rubber pad aligns from top to bottom with dwang one end.

Furthermore, more than two square holes are uniformly formed in the outer side of the shell, and a baffle is inserted into the square holes.

The beneficial effects of the utility model are as follows:

1. the first cylindrical block is adsorbed and fixed through the magnetic block, the positions of the U-shaped block and the rotating rod are further fixed, the rotating rod is pulled along the square rod, the rotating rod moves to drive the U-shaped block to move and be sleeved on the mounting plate, the damping shock absorber is driven to move in the moving process of the U-shaped block, the rotating rod moves to drive the first cylindrical block to move and the magnetic block to adsorb and attach, and then the horizontal positions of the rotating rod and the U-shaped block are fixed.

2. The damping shock absorber is used for carrying out shock absorption protection on the mounting plate, when the mounting plate vibrates, the mounting plate drives the U-shaped block to slightly shake, the U-shaped block downwardly moves and is extruded through the connecting block and the cylindrical block II, the damping shock absorber reduces the vibration amplitude of the U-shaped block and the mounting plate, and then the prying block is subjected to shock absorption protection.

3. The rotation amplitude of the rotating rod is reduced through the damping rubber pad, the U-shaped block shakes to drive the rotating rod to rotate around the cylindrical block, the other end of the rotating rod is further enabled to move and be attached to the damping rubber pad, the damping rubber pad is extruded to deform, the rotation amplitude of the rotating rod is further reduced, and the mounting plate is further subjected to damping protection.

Drawings

Fig. 1 is a schematic perspective view of a skid block auxiliary shock absorption protection mechanism of a gas generator set according to the present utility model;

FIG. 2 is a schematic diagram of a partial sectional structure of a skid-assisted shock-absorbing protection mechanism for a gas generator set according to the present utility model;

fig. 3 is a schematic diagram of an assembly structure of a damping damper of a skid-block auxiliary damping protection mechanism of a gas generator set.

In the figure: 1. a bottom plate; 2. a shockproof rubber plate; 3. a housing; 4. a baffle; 5. a fixed sleeve; 6. a shock-proof sleeve; 7. a bar-shaped groove; 8. square rods; 9. a rotating lever; 10. a U-shaped block; 11. damping shock absorber; 12. a first cylindrical block; 13. a magnetic block; 14. a first supporting plate; 15. a square plate; 16. a second supporting plate; 17. a damping rubber pad; 18. a chute; 19. a slide block; 20. a mounting plate; 21. a cylindrical block II; 22. and (5) connecting a block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-3, an auxiliary shock-absorbing protection mechanism for a gas generating set prying block comprises a base plate 1, a shock-absorbing rubber plate 2, a housing 3, a baffle 4, a fixing sleeve 5 and a shock-absorbing sleeve 6, wherein the shock-absorbing rubber plate 2 is arranged at the top end of the base plate 1, the housing 3 is arranged at the top end of the shock-absorbing rubber plate 2, the design of the shock-absorbing rubber plate 2 is convenient for shock absorption to the housing 3, further shock-absorbing protection is carried out on the prying block, more than two baffles 4 are evenly spliced in the housing 3, the fixing sleeve 5 and the shock-absorbing sleeve 6 are arranged between two adjacent baffles 4, the design of the baffle 4 is convenient for adjusting the positions of the fixing sleeve 5 and the shock-absorbing sleeve 6, further installation of installation plates 20 with different sizes is convenient for, the design of the fixing sleeve 5 is convenient for installation of the installation plates 20, the shock-absorbing sleeve 6 is convenient for shock-absorbing protection to the installation plates 20, the installation plates 20 are arranged at the top ends of the fixing sleeve 5 through bolts, the installation plates 20 are attached to the bottom ends of the installation plates 20, the top ends of the installation plates 20 are attached to the bottom ends of the shock-absorbing sleeve 6, the gas generating set prying block is installed at the top ends, further, two strip-shaped grooves 7 are symmetrically processed, square bars 8 are welded inside the square bars 9 are symmetrically, and the square bars 9 are rotatably installed between the square bars 9 and the square bars, the U-shaped blocks 9 are rotatably installed between the square bars 9 and the U-shaped blocks, the U-shaped block and the U-shaped block 10 is installed on the installation block 11, and is further convenient for installing the installation 11, and is installed on the installation block 11, and is further 11, and is connected with a damper 11.

In the utility model, the cylindrical block I12 is slidably arranged on the outer side of the square rod 8, the rotary rod 9 is rotatably arranged on the outer side of the cylindrical block I12, the rotary rod 9 is rotatably arranged on the square rod 8 by the design of the cylindrical block I12, the magnetic block 13 is arranged at one end inside the strip-shaped groove 7 through bolts, the magnetic block 13 is arranged on the outer side of the square rod 8, one end of the magnetic block 13 is in adsorption fit with the cylindrical block I12, the magnetic block 13 is convenient for adsorbing and fixing the cylindrical block I12, the rotary rod 9 is convenient for fixing the position in the horizontal direction, the U-shaped block 10 is convenient for sleeving the mounting plate 20, the four support plates I14 are uniformly arranged inside the shell 3, the two square plates 15 are symmetrically welded at the top ends of the support plate I14, the damping shock absorber 11 is conveniently arranged between the two square plates 15, the damping shock absorber 11 is conveniently moved along with the U-shaped block 10 by the design, the two sliding grooves 18 are symmetrically arranged on the outer side of the damping shock absorber 11, the sliding block 19 is conveniently arranged inside the sliding grooves 18, and the sliding block 19 is conveniently arranged on the sliding blocks 11.

In particular, damping bumper shock absorber 11 top fixed mounting has cylinder piece two 21, and cylinder piece two 21 top processing has the recess, the cylinder pin is installed through the screw in the recess inside, cylinder pin rotates and installs connecting block 22, and connecting block 22 top fixed mounting is in U type piece 10 bottom, the rotation of cylinder pin and connecting block 22 is convenient for U type piece 10 and damping bumper shock absorber 11 is connected, four backup pads two 16 of shell 3 surface even welding, and the bonding of backup pad two 16 bottom has damping rubber pad 17, damping rubber pad 17 aligns from top to bottom with dwang 9 one end, damping rubber pad 17's design is convenient for carry out supplementary shock attenuation to mounting panel 20, evenly process more than two square holes in the shell 3 outside, and square hole inside grafting has baffle 4, the position of baffle 4 is convenient for be adjusted in the design of square hole.

Working principle: when the mounting plate 20 needs to be subjected to auxiliary shock absorption protection, the rotating rod 9 is pulled along the square rod 8, the rotating rod 9 moves to drive the U-shaped block 10 to move and be sleeved on the mounting plate 20, the U-shaped block 10 moves to drive the damping shock absorber 11 to move, the rotating rod 9 moves to drive the first cylindrical block 12 to move and be attached to the magnetic block 13 in an adsorption mode, then the rotating rod 9 and the U-shaped block 10 are fixed in the horizontal position, when the mounting plate 20 vibrates, the mounting plate 20 drives the U-shaped block 10 to slightly shake, the U-shaped block 10 moves downwards to extrude the damping shock absorber 11 through the connecting block 22 and the second cylindrical block 21, the vibration amplitude of the U-shaped block 10 and the mounting plate 20 is reduced, further shock absorption protection is carried out on the prying block, the U-shaped block 10 shakes to drive the rotating rod 9 to rotate around the first cylindrical block 12, the other end of the rotating rod 9 is attached to the damping rubber pad 17, the damping rubber pad 17 receives extrusion deformation, and further the rotation amplitude of the rotating rod 9 is reduced, and further shock absorption protection is carried out on the mounting plate 20.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components.

Claims

1. The utility model provides a supplementary shock attenuation protection mechanism of gas generating set sled piece, includes bottom plate (1), takes precautions against earthquakes offset plate (2), shell (3), baffle (4), fixed sleeve (5) and takes precautions against earthquakes sleeve (6), two bar groove (7) are seted up to bottom plate (1) top, shell (3) are installed on take precautions against earthquakes offset plate (2) top, shell (3) inside evenly peg graft baffle (4) more than two, and install fixed sleeve (5) and take precautions against earthquakes sleeve (6) between two adjacent baffles (4), mounting panel (20) are installed on fixed sleeve (5) top, and mounting panel (20) bottom and take precautions against earthquakes sleeve (6) bottom mutually laminating, its characterized in that, two bar groove (7) are seted up to shell (3) front and back both ends symmetry, and bar groove (7) internally fixed installs square pole (8), square pole (8) outside rotation is installed dwang (9), dwang (9) are close to mounting panel (20) one end fixed mounting has U type piece (10), and U type piece (10) suit is on mounting panel (20), inside the slider (11) and shock absorber (11).

2. The skid-mounted auxiliary shock absorption protection mechanism of the gas generator set according to claim 1, wherein a first cylindrical block (12) is slidably mounted on the outer side of the square rod (8), and a rotating rod (9) is rotatably mounted on the outer side of the first cylindrical block (12).

3. The skid-mounted auxiliary shock absorption protection mechanism of the gas generator set according to claim 1, wherein a magnetic block (13) is fixedly arranged at one end inside the strip-shaped groove (7), the magnetic block (13) is arranged on the outer side of the square rod (8), and one end of the magnetic block (13) is attached to the first cylindrical block (12) in an adsorption mode.

4. The skid-mounted auxiliary shock absorption protection mechanism of the gas generator set according to claim 1, wherein four first supporting plates (14) are uniformly arranged in the shell (3), two square plates (15) are symmetrically and fixedly arranged at the top ends of the first supporting plates (14), and a damping shock absorber (11) is slidably arranged between the two square plates (15).

5. The skid-mounted auxiliary shock absorption protection mechanism for the gas generator set according to claim 4, wherein sliding grooves (18) are formed in the two square plates (15), two sliding blocks (19) are symmetrically arranged on the outer sides of the damping shock absorbers (11), and the sliding blocks (19) are slidably arranged in the sliding grooves (18).

6. The skid-mounted auxiliary shock absorption protection mechanism for the gas generator set according to claim 1, wherein a second cylindrical block (21) is fixedly arranged at the top end of the damping shock absorber (11), a groove is formed in the top end of the second cylindrical block (21), a cylindrical pin is fixedly arranged in the groove, a connecting block (22) is rotatably arranged on the cylindrical pin, and the top end of the connecting block (22) is fixedly arranged at the bottom end of the U-shaped block (10).

7. The skid-mounted auxiliary shock absorption protection mechanism of the gas generator set according to claim 1, wherein four second support plates (16) are uniformly arranged on the outer surface of the shell (3), shock absorption rubber pads (17) are fixedly arranged at the bottom ends of the second support plates (16), and the shock absorption rubber pads (17) are vertically aligned with one end of the rotating rod (9).

8. The auxiliary damping protection mechanism for the gas generating set prying block according to claim 1 is characterized in that more than two square holes are uniformly formed in the outer side of the shell (3), and a baffle plate (4) is inserted into the square holes.