CN214305044U

CN214305044U - Compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes

Info

Publication number: CN214305044U
Application number: CN202022986656.9U
Authority: CN
Inventors: 闫安; 练亚平; 闫宸瑄
Original assignee: Shanghai Weiqian Advertising Co ltd
Current assignee: Shanghai Weiqian Advertising Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-09-28
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to a machine-building technical field specifically is a compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes, including device body, protection machanism and sealing mechanism, the device body includes the organism, the fixed lid of top fixedly connected with of organism, protection machanism includes the cell body, the cell body has been seted up to the inside of organism, sliding connection has the slider on one side of the inside of cell body, one side fixedly connected with movable plate of slider, the first fixed block of bottom fixedly connected with of movable plate, the first spring of left side bottom fixedly connected with of movable plate, the bottom fixedly connected with second fixed block of first spring. The utility model discloses a movable plate receives the extrusion and moves down, and first spring receives the extrusion, and length shortens, and the second fixed block is fixed motionless, and first fixed block pushes down thereupon, and the angle grow that the carriage release lever opened and shut drives the movable block and slides to both sides.

Description

Compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes

Technical Field

The utility model relates to a machine-building technical field specifically is a compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes.

Background

The compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. The refrigerating cycle is powered by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe. The compressor is considered to be the heart of the refrigeration system and the term most characteristic of the compressor is called the "vapor pump".

The compressor actually takes on the duty of raising the pressure to raise the suction pressure state to the discharge pressure state. The billboard is a signaling tool in the pull system to initiate the next production process, or to carry the product to a downstream process. The pictures of the shop signboard, the shop head and the facade can be made by hand drawing, computer making or printing on paper. When the existing compressor is installed on the advertising board, the anti-seismic effect is poor, the vibration frequency is high, the compressor is easy to deviate or the internal connection is unstable, and the service life of the compressor is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes to solve the poor problem of compressor antidetonation effect that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a compressor with a vibration and noise reduction structure for mounting advertising boards comprises a device body, a protection mechanism and a sealing mechanism, wherein the device body comprises a machine body, a fixed cover is fixedly connected to the top end of the machine body, the protection mechanism comprises a groove body, the groove body is formed in the machine body, a sliding block is connected to one side of the interior of the groove body in a sliding mode, a moving plate is fixedly connected to one side of the sliding block, a first fixed block is fixedly connected to the bottom end of the moving plate, a first spring is fixedly connected to the bottom end of the left side of the moving plate, a second fixed block is fixedly connected to the bottom end of the first spring, a fixed rod is fixedly connected to the right side of the second fixed block, a second spring is fixedly connected to the right side of the second spring, a moving block is fixedly connected to the right side of the second spring, a moving rod is slidably connected to one side of the moving block, and the sealing mechanism comprises a first extending block, the improved engine is characterized in that a first extending block is fixedly connected to one side of the fixed cover, a second extending block is fixedly connected to one side of the engine body, a bolt is inserted into the second extending block, and a sealing ring is connected to the inner wall of the fixed cover.

Preferably, the inside spout of seting up of cell body, inside sliding connection of slider and cell body spout.

Preferably, the first fixed block is connected with the moving block in a sliding manner, and the fixed rod is connected with the second spring in a sliding manner.

Preferably, the fixed rod penetrates through the second spring and the inside of the moving block, and the moving block is connected with the bottom end of the machine body in a sliding mode.

Preferably, the first extension block and the second extension block are provided with empty slots, and nuts are fixedly connected inside the empty slots.

Preferably, the bolt penetrates through the inner parts of the first extension block and the second extension block and extends to the outer part of the second extension block, and the sealing ring is connected with the outer wall of the machine body in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes receives the extrusion lapse through the movable plate, first spring receives the extrusion, length shortens, the second fixed block is fixed motionless, first fixed block pushes down thereupon, the angle grow that the carriage release lever opened and shut, it slides to both sides to drive the movable block, the second spring receives movable block extrusion length and shortens to both sides, be favorable to increasing the inside shock attenuation performance of organism, reduce vibrations height and frequency, when the organism does not act on, first spring and second spring kick-back, be favorable to increasing the stability of organism, prevent the organism skew, the service life of organism has been prolonged.

2. This compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes extends the inside and mutual gomphosis of bolt and the inside nut of dead slot through running through first extension piece and second with the bolt, be favorable to increasing the stability of connecting, increase sealed stability, when preventing the organism effect, organism and fixed cover are connected the shakiness and are come off, the security performance has been improved, the cost of maintenance is reduced, connect the sealing washer at the connection middle part of organism and fixed cover, be favorable to increasing the leakproofness of connecting, inside gas leakage when preventing the organism effect.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the trough and the sliding block of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a schematic top view of the machine body and the fixing cover of the present invention.

In the figure: 1. a device body; 110. a body; 120. a fixed cover; 2. a protection mechanism; 210. A trough body; 220. a slider; 230. moving the plate; 240. a first fixed block; 250. a first spring; 260. a second fixed block; 270. fixing the rod; 280. a second spring; 290. a moving block; 2100. a travel bar; 3. a sealing mechanism; 310. a first extension block; 320. a second extension block; 330. a bolt; 340. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a compressor with a vibration and noise reduction structure for mounting advertising boards comprises a device body 1, a protection mechanism 2 and a sealing mechanism 3, wherein the device body 1 comprises a machine body 110, the top end of the machine body 110 is fixedly connected with a fixed cover 120, the protection mechanism 2 comprises a groove body 210, the groove body 210 is arranged in the machine body 110, one side in the groove body 210 is slidably connected with a sliding block 220, the smoothness of sliding of a moving plate 230 is favorably improved, one side of the sliding block 220 is fixedly connected with the moving plate 230, the bottom end of the moving plate 230 is fixedly connected with a first fixed block 240, the bottom end of the left side of the moving plate 230 is fixedly connected with a first spring 250, the bottom end of the first spring 250 is fixedly connected with a second fixed block 260, the right side of the second fixed block 260 is fixedly connected with a fixed rod 270, the right side of the second fixed block 260 is fixedly connected with a second spring 280, and the stability of the machine body 110 is favorably improved, prevent organism 110 skew, the life of organism 110 has been prolonged, the right side fixedly connected with movable block 290 of second spring 280, be favorable to increasing the inside shock attenuation performance of organism 110, reduce vibrations height and frequency, one side sliding connection of movable block 290 has carriage release lever 2100, sealing mechanism 3 includes first extension piece 310, the first extension piece 310 of one side fixedly connected with of fixed cover 120, one side fixedly connected with second extension piece 320 of organism 110, bolt 330 is inserted to the inside of second extension piece 320, be favorable to increasing the stability of connecting, increase sealed stability, when preventing organism 110 from acting, organism 110 and fixed cover 120 are connected unstably and are dropped, the security performance has been improved, maintenance cost is reduced, the inner wall connection of fixed cover 120 has sealing washer 340, be favorable to increasing the leakproofness of connecting, inside gas leakage when preventing organism 110 from acting.

Further, a sliding groove is formed in the groove body 210, and the sliding block 220 is connected with the sliding groove of the groove body 210 in a sliding manner, so that the sliding smoothness of the moving plate 230 is increased.

Further, the first fixing block 240 is slidably connected to the moving block 290, and the fixing rod 270 is slidably connected to the second spring 280, so that the shock absorption performance inside the machine body 110 is improved, and the shock height and frequency are reduced.

Further, the fixing rod 270 penetrates through the second spring 280 and the moving block 290, and the moving block 290 is slidably connected with the bottom end of the machine body 110, so that the stability of shock absorption is improved, and the moving block 290 is prevented from deviating.

Further, the first extension block 310 and the second extension block 320 are provided with an inner hollow groove, and the inner hollow groove is fixedly connected with a nut, so that the connection stability is increased, and the sealing stability is improved.

Further, the bolt 330 penetrates through the first extension block 310 and the second extension block 320 and extends to the outside of the second extension block 320, and the sealing ring 340 is slidably connected with the outer wall of the machine body 110, so that the connection tightness is improved, and internal air leakage is prevented when the machine body 110 acts.

The working principle is as follows: the compressor with the vibration and noise reduction structure for mounting the advertising board is characterized in that a groove body 210 is formed in a machine body 110, a sliding groove is formed in the groove body 210, a sliding block 220 slides in the sliding groove and is fixedly connected with a moving plate 230, when the machine body 110 acts, the pressure in the machine body 110 is increased, the bottom end of the machine body is extruded, the moving plate 230 is extruded to move downwards, the sliding block 220 is favorable for increasing the smoothness of the sliding of the moving plate 230, a first spring 250 is extruded, the length is shortened, a second fixed block 260 is fixed and does not move, the first fixed block 240 is pressed downwards along with the pressing, the opening and closing angle of a moving rod 2100 is increased, the moving block 290 is driven to slide towards two sides, the length of the second spring 280 extruded by the moving block 290 is shortened towards two sides, the vibration reduction performance in the machine body 110 is favorably improved, the vibration height and the frequency are reduced, when the machine body 110 does not act, the first spring 250 and the second spring 280 rebound, and the stability of the machine body 110 is favorably improved, the body 110 is prevented from being deviated, and the service life of the body 110 is prolonged.

This compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes is through at the first extension piece 310 of fixed cover 120 both sides fixed connection, organism 110 both sides fixed connection second extension piece 320, the dead slot has been seted up to first extension piece 310 and second extension piece 320 inside, the inside nut that is provided with of dead slot, when fixed cover 120 and organism 110 are the closure state, run through first extension piece 310 and second extension piece 320 inside and bolt 330 and the mutual gomphosis of the inside nut of dead slot, be favorable to increasing the stability of connecting, increase sealed stability, when preventing organism 110 from acting, organism 110 and fixed cover 120 are connected the shakiness and are come off, the security performance has been improved, maintenance cost is reduced, connect sealing washer 340 in the middle part of the connection of organism 110 and fixed cover 120, be favorable to increasing the leakproofness of connecting, inside gas leakage when preventing organism 110 from acting.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a compressor is used in bill-board installation with structure of making an uproar falls in taking precautions against earthquakes, includes device body (1), protection machanism (2) and sealing mechanism (3), its characterized in that: the device body (1) comprises a machine body (110), a fixed cover (120) is fixedly connected to the top end of the machine body (110), the protection mechanism (2) comprises a groove body (210), the groove body (210) is formed in the machine body (110), a sliding block (220) is slidably connected to one side of the interior of the groove body (210), a moving plate (230) is fixedly connected to one side of the sliding block (220), a first fixed block (240) is fixedly connected to the bottom end of the moving plate (230), a first spring (250) is fixedly connected to the bottom end of the left side of the moving plate (230), a second fixed block (260) is fixedly connected to the bottom end of the first spring (250), a fixed rod (270) is fixedly connected to the right side of the second fixed block (260), a second spring (280) is fixedly connected to the right side of the second fixed block (260), and a moving block (290) is fixedly connected to the right side of the second spring (280), one side of the moving block (290) is slidably connected with a moving rod (2100), the sealing mechanism (3) comprises a first extending block (310), one side of the fixed cover (120) is fixedly connected with the first extending block (310), one side of the machine body (110) is fixedly connected with a second extending block (320), a bolt (330) is inserted into the second extending block (320), and the inner wall of the fixed cover (120) is connected with a sealing ring (340).

2. The compressor for mounting advertising boards having a vibration/noise reduction structure according to claim 1, wherein: a sliding groove is formed in the groove body (210), and the sliding block (220) is connected with the groove body (210) in a sliding mode.

3. The compressor for mounting advertising boards having a vibration/noise reduction structure according to claim 1, wherein: the first fixed block (240) is connected with the moving block (290) in a sliding mode, and the fixed rod (270) is connected with the second spring (280) in a sliding mode.

4. The compressor for mounting advertising boards having a vibration/noise reduction structure according to claim 1, wherein: the fixed rod (270) penetrates through the second spring (280) and the moving block (290), and the moving block (290) is connected with the bottom end of the machine body (110) in a sliding mode.

5. The compressor for mounting advertising boards having a vibration/noise reduction structure according to claim 1, wherein: empty slots are formed in the first extension block (310) and the second extension block (320), and nuts are fixedly connected to the inner portions of the empty slots.

6. The compressor for mounting advertising boards having a vibration/noise reduction structure according to claim 1, wherein: the bolt (330) penetrates through the inner parts of the first extension block (310) and the second extension block (320) and extends to the outer part of the second extension block (320), and the sealing ring (340) is connected with the outer wall of the machine body (110) in a sliding mode.