CN110155462B

CN110155462B - Wood base for vertical low-temperature refrigeration equipment

Info

Publication number: CN110155462B
Application number: CN201910540150.4A
Authority: CN
Inventors: 罗运好; 高括善; 张红奎
Original assignee: Zhai Ruxuan
Current assignee: Hebei Hualeng Machinery Technology Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2021-09-21
Anticipated expiration: 2039-06-21
Also published as: CN110155462A

Abstract

The invention relates to a wood base for vertical low-temperature refrigeration equipment, which aims to solve the problem that the existing wood base does not have the function of buffering and damping, so that the equipment is easily damaged due to vibration when the low-temperature refrigeration equipment is carried; according to the wood base for the vertical type low-temperature refrigeration equipment, the multiple groups of buffering assemblies are additionally arranged, so that the wood base plate body can play a stable supporting role and can play an effective shock absorption effect.

Description

Wood base for vertical low-temperature refrigeration equipment

Technical Field

The invention relates to the technical field of low-temperature refrigeration equipment, in particular to a wood base for vertical low-temperature refrigeration equipment.

Background

At present, a base structure is needed to be used in the process of moving and transporting large-scale equipment so as to avoid the direct contact between the bottom of the equipment and a transport tool, protect the equipment from abrasion and strengthen the stability of the equipment in the process of transporting. Low temperature refrigeration plant uses the wooden base structure to ensure its reliable and stable nature in the transportation often in the transportation, present wooden base structure is the wholeness design mostly, can not the split, because of low temperature refrigeration plant's weight and volume are all great, consequently, lift low temperature refrigeration plant to the wooden base before the transportation and the goods process of lifting low temperature refrigeration plant from the wooden base after and the process of carrying out the installation and debugging to low temperature refrigeration plant, all need with the help of fork truck, mechanical tool such as hydraulic car just can unload the box on the wooden base, bring very big inconvenience for the handling personnel.

The patent application with publication number CN203359062U discloses a wood base mechanism for horizontal low-temperature refrigeration equipment, which comprises the following structures: first support, second support, roof, supporting shoe, locating plate, sideboard, reinforcement iron, stop adjusting screw, horizontal low temperature refrigeration plant box, universal wheel and a supporting beam, the utility model discloses intensity is higher, simple structure installs and removes convenient easy going, lifts horizontal low temperature refrigeration plant to the wooden base on and goods arrive the back before the transportation and lift the process that low temperature refrigeration plant lifted from the wooden base and carry out the installation and debugging to horizontal low temperature refrigeration plant, all need not can carry out loading or uninstallation to low temperature refrigeration plant with the help of mechanical appurtenance such as fork truck, oil pressure car, not only brings very big facility for the handling personnel, has improved work efficiency moreover, has reduced labour cost.

However, the following disadvantages still exist in the present invention: the conventional wood base is not provided with a buffer device, so that vibration force exists when the wood base is placed, and due to the existence of the vibration force, electrical components in the low-temperature refrigeration equipment are damaged, so that unnecessary economic loss is caused.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects of the prior art, adapt to practical needs, and provide a wood base for vertical low-temperature refrigeration equipment, so as to solve the problem that the existing wood base does not have the function of buffering and damping, so that the equipment is easily damaged due to vibration when the low-temperature refrigeration equipment is carried.

(2) Technical scheme

In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:

a wood base for vertical low-temperature refrigeration equipment comprises a wood base plate body and a buffer assembly, wherein the buffer assembly is fixedly arranged on a base plate of the wood base plate body, the buffer component comprises a buffer frame, a buffer rod and a buffer base, the upper end of the buffer rod is movably inserted in the buffer frame, and a section of side wall of the buffer rod in the buffer frame is fixedly provided with a slide block which is arranged in the chute in a sliding way, the sliding groove is arranged on the inner side plate of the buffer frame, the lower end of the sliding block is fixedly provided with an elastic telescopic rod, the lower end of the elastic telescopic rod is fixedly arranged on the bottom wall of the chute, the side wall of the lower end of the buffer rod is fixedly provided with a connecting rod, the lower end of the connecting rod is fixedly provided with an anti-seismic plate, the lower end of the anti-seismic plate is fixedly provided with a first buffer spring, and the other end of the first buffer spring is fixedly arranged on the upper end face of the buffer base;

the lower end of the buffer rod is fixedly provided with a first push rod, the lower end of the first push rod extends into a first seal box, the first seal box is arranged in a sliding groove in a sliding mode, the sliding groove is formed in the upper end of the buffer base, one end, located in the first seal box, of the first push rod is fixedly arranged on the middle of the upper plate surface of a first piston plate, the first piston plate is arranged in the first seal box in a sliding mode, the lower end of the first piston plate is fixedly provided with a second buffer spring, the lower end of the second buffer spring is fixedly arranged on the inner bottom plate of the first seal box, two first hinge rods are symmetrically hinged to the outer bottom plate of the first seal box, the other end of each first hinge rod is hinged to the upper plate of a sliding block, the sliding block is arranged in the sliding groove in a sliding mode, and the two sliding blocks are connected through a third buffer spring;

the upper end of buffer lever articulates there is the second hinge pole, and the other end of second hinge pole is pegged graft and is had first dwang, first dwang rotates and sets up on the front end edge of carousel, and the middle part of carousel is fixed to be inserted and is equipped with the second dwang, the rear end of second dwang rotates and sets up in the buffering frame, the front end edge of carousel rotates and is provided with the third hinge pole, and the other end of third hinge pole articulates on the lower terminal surface of bearing board, the fixed second catch bar that is provided with in lower extreme middle part of bearing board, and the other end activity of second catch bar runs through the roof of second seal box, the second seal box is fixed to be set up on the upper plate of slider, the lower extreme of second catch bar is fixed to be set up in the upper plate middle part of second piston plate, and the second piston plate slides and sets up in the second seal box.

Furthermore, the number of the buffer assemblies is at least four, and the four buffer assemblies are distributed in a matrix.

Furthermore, the quantity of elasticity telescopic link is provided with three groups at least, and three groups elasticity telescopic link equidistance annular distribution about the buffer beam.

Furthermore, the number of the first buffer springs is provided with a plurality of groups, and the first buffer springs of the plurality of groups are arranged in an annular shape at equal intervals.

Further, a first sealing gasket is fixedly sleeved on the circumferential direction of the first piston plate.

Furthermore, a rubber band is wound on the second rotating rod, and the other end of the rubber band is fixedly arranged on an inner top plate of the buffering frame.

Further, a second sealing gasket is fixedly sleeved on the circumferential direction of the second piston plate.

Furthermore, a fourth buffer spring is wound on the second push rod, and two ends of the fourth buffer spring are respectively and fixedly arranged on the side wall of the second push rod and the outer top plate of the second seal box.

(3) Has the advantages that:

according to the wood base for the vertical type low-temperature refrigeration equipment, the multiple groups of buffering assemblies are additionally arranged, so that the wood base plate body can play a stable supporting role and can play an effective shock absorption effect.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of a cushion assembly according to the present invention;

FIG. 3 is a partially enlarged cutting structure of the buffer assembly of the present invention;

FIG. 4 is an enlarged view of the structure A of the present invention;

FIG. 5 is an enlarged view of a portion of the buffering assembly of the present invention;

FIG. 6 is an enlarged view of the structure B of the present invention.

The reference numbers are as follows:

the wood bottom plate comprises a wood bottom plate body 1, a buffer assembly 2, a buffer frame 21, a buffer rod 22, a buffer base 23, a connecting rod 24, a shock-proof plate 25, a first buffer spring 26, a first push rod 27, a first seal box 28, a first piston plate 29, a second buffer spring 210, a sliding groove 211, a first hinge rod 212, a sliding block 213, a third buffer spring 214, a sliding block 215, a sliding groove 216, an elastic telescopic rod 217, a second hinge rod 218, a first rotating rod 219, a rotating disc 220, a second rotating rod 221, a rubber band 222, a third hinge rod 223, a bearing plate 224, a second push rod 225, a second seal box 226, a second piston plate 227 and a fourth buffer spring 228.

Detailed Description

The invention will be further illustrated with reference to the following figures 1-6 and examples:

a wood base for vertical low-temperature refrigeration equipment comprises a wood base plate body 1 and a buffer component 2, wherein the buffer component 2 is fixedly arranged on a base plate of the wood base plate body 1, the buffer component 2 comprises a buffer frame 21, a buffer rod 22 and a buffer base 23, the upper end of the buffer rod 22 is movably inserted in the buffer frame 21, a slide block 215 is fixedly arranged on one section of side wall of the buffer rod 22 in the buffer frame 21, the slide block 215 is slidably arranged in a slide groove 216, the slide groove 216 is arranged on an inner side plate of the buffer frame 21, an elastic telescopic rod 217 is fixedly arranged at the lower end of the slide block 215, the lower end of the elastic telescopic rod 217 is fixedly arranged on the bottom wall of the slide groove 216, a connecting rod 24 is fixedly arranged on the side wall of the lower end of the buffer rod 22, an anti-vibration plate 25 is fixedly arranged at the lower end of the connecting rod 24, a first buffer spring 26 is fixedly arranged at the lower end of the anti-vibration plate 25, and the other end of the first buffer spring 26 is fixedly arranged on the upper end surface of the buffer base 23, according to the wood base for the vertical type low-temperature refrigeration equipment, the multiple groups of buffering assemblies 2 are additionally arranged, the multiple groups of buffering assemblies 2 are arranged, so that the wood base plate body 1 can play a role in stably supporting and can play an effective shock absorption effect, in the invention, the structural design is reasonable, the shock force caused by moving the wood base plate body 1 can be effectively reduced through multiple buffering measures, so that the low-temperature refrigeration equipment can be effectively protected, unnecessary economic loss caused by moving can be further avoided, when the wood base plate body 1 is placed, the buffering rod 22 can move relative to the buffering frame 21 and the buffering base 23 under the action of the shock force, when the buffering rod 22 moves relative to the buffering frame 21, the anti-shock plate 25 and the first buffering spring 26 can play a role in buffering, when the buffering rod 22 moves relative to the buffering base 23, the elastic extension rod 217 is enabled to act, thereby acting as a buffer.

In this embodiment, the number of the buffer assemblies 2 is at least four, and the four buffer assemblies 2 are distributed in a matrix, so as to achieve a better buffer effect.

When the elastic telescopic rods 217 perform a buffering function, in order to achieve a better buffering effect, in this embodiment, at least three groups of elastic telescopic rods 217 are provided, and the three groups of elastic telescopic rods 217 are annularly distributed at equal intervals with respect to the buffer rod 22.

In the above-mentioned buffering rod 22 in the buffering of the movement relative to the buffering frame 21, in order to achieve a better buffering effect, in this embodiment, the lower end of the buffering rod 22 is fixedly provided with a first push rod 27, and the lower end of the first push rod 27 extends into the first seal box 28, the first seal box 28 is slidably disposed in a sliding groove 211, and the sliding groove 211 is opened at the upper end of the buffering base 23, one end of the first push rod 27 located in the first seal box 28 is fixedly disposed on the middle portion of the upper plate surface of the first piston plate 29, and the first piston plate 29 is slidably disposed in the first seal box 28, the lower end of the first piston plate 29 is fixedly provided with a second buffering spring 210, the circumference of the first piston plate 29 is fixedly sleeved with a first sealing gasket, and the lower end of the second buffering spring 210 is fixedly disposed on the inner bottom plate of the first seal box 28, two first hinge rods 212 are symmetrically hinged on the outer bottom plate of the first seal box 28, the other end of the first hinge rod 212 is hinged to the upper plate of the sliding block 213, the sliding block 213 is slidably disposed in the sliding groove 211, and the two sliding blocks 213 are connected through a third buffer spring 214, the movement of the buffer rod 22 pushes the first piston plate 29 to move in the first seal box 28 through the first push rod 27, the movement of the first piston plate 29 increases the air pressure in the first seal box 28, so that the buffer effect can be achieved through the air pressure, meanwhile, the first seal box 28 can move downward under the action of the air pressure, the movement of the first seal box 28 pushes the sliding block 213 to move through the first hinge rod 212, and the movement of the two sliding blocks 213 pulls the third buffer spring 214 to move, so that the buffer effect is achieved under the action of the third buffer spring 214.

In order to achieve a better buffering effect when the buffering rod 22 moves to play a buffering role relative to the buffering frame 21, in this embodiment, the upper end of the buffering rod 22 is hinged to the second hinge rod 218, and the other end of the second hinge rod 218 is inserted with the first rotating rod 219, the first rotating rod 219 is rotatably disposed on the front end edge of the rotating disc 220, the middle of the rotating disc 220 is fixedly inserted with the second rotating rod 221, the second rotating rod 221 is wound with the rubber band 222, and the other end of the rubber band 222 is fixedly disposed on the inner top plate of the buffering frame 21, the rear end of the second rotating rod 221 is rotatably disposed in the buffering frame 21, the front end edge of the rotating disc 220 is rotatably disposed with the third hinge rod 223, and the other end of the third hinge rod 223 is hinged to the lower end surface of the supporting plate 224, the lower middle of the supporting plate 224 is fixedly disposed with the second pushing rod 225, and the other end of the second pushing rod 225 movably penetrates through the top plate of the second sealing box 226, the second sealing box 226 is fixedly arranged on the upper plate of the sliding block 215, the lower end of the second push rod 225 is fixedly arranged in the middle of the upper plate of the second piston plate 227, the second piston plate 227 is slidably arranged in the second sealing box 226, a fourth buffer spring 228 is wound on the second push rod 225, two ends of the fourth buffer spring 228 are fixedly arranged on the side wall of the second push rod 225 and the outer top plate of the second sealing box 226 respectively, a second sealing gasket is fixedly sleeved on the circumferential direction of the second piston plate 227, the buffer rod 22 pushes the rotating disc 220 to rotate through the second hinge rod 218, the rotating disc 220 drives the second rotating rod 221 to rotate, so that the rubber band 222 is wound, the buffer effect can be achieved under the elastic effect of the rubber band 222, meanwhile, the rotating disc 220 pulls the bearing plate 224 to move downwards through the third hinge rod 223, and the second piston plate 227 moves in the second sealing box 226 through the second push rod 225 The movement of the second piston plate 227 changes the air pressure in the second seal box 226, thereby providing a damping effect under the combined action of the air pressure and the fourth damping spring 228.

The invention has the beneficial effects that:

according to the wood base for the vertical type low-temperature refrigeration equipment, the multiple groups of buffering assemblies 2 are additionally arranged, the wood base plate body 1 can play a stable supporting role and can play an effective damping effect, the structural design is reasonable, and the vibration force caused by moving the wood base plate body 1 can be effectively reduced through multiple buffering measures, so that the low-temperature refrigeration equipment can be effectively protected, and unnecessary economic loss caused by moving can be avoided.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims

1. The utility model provides a vertical wood base for low temperature refrigeration plant, includes wood bottom plate body (1) and buffering subassembly (2), its characterized in that, buffering subassembly (2) is fixed to be set up on the bottom plate of wood bottom plate body (1), buffering subassembly (2) includes buffering frame (21), buffer beam (22) and buffering base (23), the upper end activity of buffer beam (22) is inserted and is established in buffering frame (21), and buffer beam (22) is located one section lateral wall of buffering frame (21) and is fixed and be provided with slider (215), slider (215) slide and set up in spout (216), and spout (216) are seted up on the interior curb plate of buffering frame (21), the lower extreme of slider (215) is fixed and is provided with elasticity telescopic link (217), and the lower extreme of elasticity telescopic link (217) is fixed and is set up on the diapire of spout (216), fixed connecting rod (24) that is provided with on the lower extreme lateral wall of buffer beam (22), an anti-seismic plate (25) is fixedly arranged at the lower end of the connecting rod (24), a first buffer spring (26) is fixedly arranged at the lower end of the anti-seismic plate (25), and the other end of the first buffer spring (26) is fixedly arranged on the upper end face of the buffer base (23);

the lower end of the buffer rod (22) is fixedly provided with a first push rod (27), the lower end of the first push rod (27) extends into the first seal box (28), the first seal box (28) is arranged in the sliding groove (211) in a sliding mode, the sliding groove (211) is formed in the upper end of the buffer base (23), one end, located in the first seal box (28), of the first push rod (27) is fixedly arranged in the middle of the upper plate surface of the first piston plate (29), the first piston plate (29) is arranged in the first seal box (28) in a sliding mode, the lower end of the first piston plate (29) is fixedly provided with a second buffer spring (210), the lower end of the second buffer spring (210) is fixedly arranged on the inner bottom plate of the first seal box (28), the outer bottom plate of the first seal box (28) is symmetrically hinged with two first hinge rods (212), and the other end of the first hinge rod (212) is hinged to the upper sliding block of the first hinge rod (213), the sliding blocks (213) are arranged in the sliding grooves (211) in a sliding mode, and the two sliding blocks (213) are connected through a third buffer spring (214);

the upper end of the buffer rod (22) is hinged with a second hinge rod (218), the other end of the second hinge rod (218) is inserted with a first rotating rod (219), the first rotating rod (219) is rotatably arranged on the front end edge of the rotary disc (220), the middle of the rotary disc (220) is fixedly inserted with a second rotating rod (221), the rear end of the second rotating rod (221) is rotatably arranged in the buffer frame (21), the front end edge of the rotary disc (220) is rotatably provided with a third hinge rod (223), the other end of the third hinge rod (223) is hinged on the lower end face of the bearing plate (224), the lower end middle of the bearing plate (224) is fixedly provided with a second push rod (225), the other end of the second push rod (225) movably penetrates through a top plate of a second sealing box (226), the second sealing box (226) is fixedly arranged on the upper plate of the sliding block (215), the lower end of the second push rod (225) is fixedly arranged in the middle of the upper plate of a second piston plate (227), and a second piston plate (227) is slidably disposed within the second seal box (226).

2. The wood base for a vertical type cryogenic refrigerator according to claim 1, wherein: the number of the buffer assemblies (2) is at least four, and the four buffer assemblies (2) are distributed in a matrix.

3. The wood base for a vertical type cryogenic refrigerator according to claim 1, wherein: the number of the elastic telescopic rods (217) is at least three, and the three groups of elastic telescopic rods (217) are distributed in an annular mode at equal intervals relative to the buffer rod (22).

4. The wood base for a vertical type cryogenic refrigerator according to claim 1, wherein: the number of the first buffer springs (26) is provided with a plurality of groups, and the first buffer springs (26) in the groups are arranged in an annular shape at equal intervals.

5. The wood base for a vertical type cryogenic refrigerator according to claim 1, wherein: the circumference of the first piston plate (29) is fixedly sleeved with a first sealing gasket.

6. The wood base for a vertical type cryogenic refrigerator according to claim 1, wherein: the second rotating rod (221) is wound with a rubber band (222), and the other end of the rubber band (222) is fixedly arranged on an inner top plate of the buffering frame (21).

7. The wood base for a vertical type cryogenic refrigerator according to claim 1, wherein: and a second sealing gasket is fixedly sleeved on the circumferential direction of the second piston plate (227).

8. The wood base for a vertical type cryogenic refrigerator according to claim 1, wherein: a fourth buffer spring (228) is wound on the second pushing rod (225), and two ends of the fourth buffer spring (228) are respectively and fixedly arranged on the side wall of the second pushing rod (225) and the outer top plate of the second sealing box (226).