CN211599393U

CN211599393U - Energy-saving refrigeration equipment base

Info

Publication number: CN211599393U
Application number: CN201922462499.9U
Authority: CN
Inventors: 赵彦东
Original assignee: Suzhou Hemei Refrigeration Equipment Co ltd
Current assignee: Suzhou Hemei Refrigeration Equipment Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-29
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to an energy-conserving refrigeration plant technical field just discloses an energy-conserving refrigeration plant base, comprising a base plate, the equal fixedly connected with installation piece in four corners of bottom plate bottom, four all be provided with two first damper, every around the installation piece bottom first damper's both sides all are provided with second damper. This scheme is when energy-conserving refrigeration plant work and when producing vibrations, drive the bottom plate vibrations, through the installation piece, first damper and second damper mutually support, effectual power with vibrations is offset, carry out the shock attenuation to energy-conserving refrigeration plant, thereby effectually play the guard action to energy-conserving refrigeration plant, avoid the damage of part and the production of noise, can make the shock attenuation effect better through setting up the first damper of multiunit and second damper, simultaneously effectual stability when guaranteeing the bottom plate and supporting, can increase the frictional force between supporting shoe and the ground through the pad that increases rubs, increase the stability of whole base.

Description

Energy-saving refrigeration equipment base

Technical Field

The utility model relates to an energy-conserving refrigeration is established the field, and more specifically says, relates to an energy-conserving refrigeration plant base.

Background

The refrigerating equipment is mainly used for refrigerating crew food, various goods and conditioning cabin air in summer days, mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines, and can be divided into a compression refrigerating equipment, an absorption refrigerating equipment, a steam injection refrigerating equipment, a heat pump refrigerating equipment, an electric heating refrigerating device and the like according to the working principle.

In the using process, in order to avoid abrasion of the bottom of the equipment and stability in the using process, a base is often required to be installed at the bottom of the equipment, however, the existing base for the energy-saving refrigeration equipment is lack of a damping device, so that vibration is easy to occur in the working process of the refrigeration equipment, and damage to electrical components inside the equipment and generation of noise can be caused after long-time use.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims at providing an energy-conserving refrigeration plant base has solved current energy-conserving refrigeration plant and has used the base to lack damping device, easily takes place vibrations at the in-process of refrigeration plant work like this, uses the problem that can cause the damage of the inside electrical components of equipment and the production of noise for a long time.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides an energy-conserving refrigeration plant base, includes the bottom plate, the equal fixedly connected with installation piece in four corners of bottom plate bottom, four all be provided with two first damper around the installation piece bottom, every first damper's both sides all are provided with second damper, first damper and second damper's bottom is provided with the supporting shoe, the bottom fixedly connected with friction increasing pad of supporting shoe.

Preferably, the first damping mechanism comprises two damping blocks, a rubber damping column is arranged between the two damping blocks, the top and the bottom of the rubber damping column are respectively and fixedly connected with the opposite sides of the two damping blocks, a damping spring is sleeved on the rubber damping column, the top and the bottom of the damping spring are respectively and fixedly connected with the opposite sides of the two damping blocks, the bottom of the damping block below is fixedly connected with the top of the supporting block, the top of the damping block above is fixedly connected with a connecting column, and the top of the connecting column is fixedly connected with the bottom of the mounting block.

Preferably, the second damping mechanism comprises a damping buffer cylinder, the bottom of the damping buffer cylinder is fixedly connected with the top of the supporting block, the top of the damping buffer cylinder is inserted with a connecting rod, the top end of the connecting rod is fixedly connected with the bottom of the mounting block, a positioning hole is arranged at the bottom of the connecting rod and inside the shock absorption buffer cylinder, a movable block is arranged inside the shock absorption buffer cylinder and below the connecting rod, the top of the movable block is fixedly connected with a positioning rod corresponding to the positioning hole, the top end of the positioning rod penetrates through and extends to the inside of the positioning hole, the left and right sides of connecting rod just is located the inside fixedly connected with fixed block of a shock attenuation buffer cylinder, two the equal fixedly connected with damping spring in bottom of fixed block, two damping spring's bottom respectively with the top fixed connection of movable block, the bottom of movable block is provided with buffering subassembly.

Preferably, the buffering subassembly includes the buffer beam, the top of buffer beam and the bottom fixed connection of movable block, the both sides fixedly connected with slide ball of buffer beam bottom, the inside of shock attenuation buffer cylinder is provided with two right angle blocks, two the opposite side of right angle block contacts with two slide balls respectively, two the opposite side distance of right angle block top is greater than the below, two a plurality of buffer spring of the equal fixedly connected with in one side that the right angle block deviates from mutually, buffer spring keeps away from the one end of right angle block and shock attenuation buffer cylinder's inside wall fixed connection.

Preferably, the movable block is a square block, and the outer side surface of the movable block is in smooth contact with the inner side wall of the damping buffer cylinder.

Preferably, the bottoms of the two right-angle blocks are fixedly connected with sliding blocks, a horizontally arranged sliding groove is formed in the inner bottom wall of the damping buffer cylinder, and the two sliding blocks are respectively in sliding connection with the sliding groove.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is when energy-conserving refrigeration plant work and when producing vibrations, drive the bottom plate vibrations, through the installation piece, first damper and second damper mutually support, effectual power with vibrations is offset, carry out the shock attenuation to energy-conserving refrigeration plant, thereby effectually play the guard action to energy-conserving refrigeration plant, avoid the damage of part and the production of noise, can make the shock attenuation effect better through setting up the first damper of multiunit and second damper, simultaneously effectual stability when guaranteeing the bottom plate and supporting, can increase the frictional force between supporting shoe and the ground through the pad that increases rubs, increase the stability of whole base.

(2) When the bottom plate is stressed and vibrated, the rubber shock absorption columns and the damping springs can be driven to deform through the mutual matching of the two shock absorption blocks, the rubber shock absorption columns, the damping springs and the connecting columns, so that the vibration force is offset, and the shock absorption effect is achieved.

(3) When the bottom plate atress vibrations, drive the connecting rod atress vibrations in the shock attenuation buffer cylinder, and because the restriction of locating lever and locating hole, make the connecting rod up-and-down motion in the shock attenuation buffer cylinder, when the connecting rod motion, drive two fixed block up-and-down motions, and then make damping spring compression deformation, effectual power with partial vibrations offsets, drive the movable block up-and-down motion at the in-process of fixed block motion simultaneously, further cushion the power that receives through the buffering subassembly then, thereby further reach absorbing effect.

(4) When the movable block atress pushes down, drive the buffer beam atress decline, and according to the physics principle, the buffer beam turns into the power of perpendicular to right angle piece with partial power, the power of perpendicular to right angle piece drives the sliding ball and extrudees right angle piece and drives two right angle pieces and move to both sides, along with the motion of right angle piece, can drive buffer spring and take place deformation, thereby offset the power of perpendicular to right angle piece, further play absorbing effect, can be to spacing and guide effect to the right angle piece through spout and slider.

(5) The movable block is square, and the change of angle takes place in the shock attenuation buffer cylinder when can avoiding the movable block up-and-down motion, the lateral surface of movable block and the smooth contact of shock attenuation buffer cylinder's inside wall, reducible frictional force.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the mounting block of FIG. 1 connected to a first damping mechanism in accordance with the present invention;

fig. 3 is a front sectional view of the second damper mechanism of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. mounting blocks; 3. a first damper mechanism; 31. a damper block; 32. a rubber shock absorbing column; 33. A damping spring; 34. connecting columns; 4. a second damper mechanism; 41. a shock absorbing buffer cylinder; 42. a connecting rod; 43. positioning holes; 44. a movable block; 45. positioning a rod; 46. a fixed block; 47. a damping spring; 5. a support block; 6. a friction increasing pad; 7. a buffer assembly; 71. a buffer rod; 72. a sliding ball; 73. a right-angle block; 74. A buffer spring; 75. a slider; 76. a chute.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an energy-saving refrigeration equipment base comprises a bottom plate 1, four corners of the bottom plate 1 are fixedly connected with installation blocks 2, two first damping mechanisms 3 are respectively arranged at the front and the back of the bottoms of the four installation blocks 2, two sides of each first damping mechanism 3 are respectively provided with a second damping mechanism 4, the bottoms of the first damping mechanisms 3 and the second damping mechanisms 4 are provided with supporting blocks 5, the bottoms of the supporting blocks 5 are fixedly connected with friction pads 6, when the energy-saving refrigeration equipment works to generate vibration, the bottom plate 1 is driven to vibrate, the installation blocks 2, the first damping mechanisms 3 and the second damping mechanisms 4 are mutually matched to effectively offset the force of the vibration and damp the energy-saving refrigeration equipment, so that the energy-saving refrigeration equipment is effectively protected, the damage of parts and the generation of noise are avoided, the damping effect is better by arranging a plurality of groups of the first damping mechanisms 3 and the second damping mechanisms 4, simultaneously, the stability of the bottom plate 1 during supporting is effectively guaranteed, the friction force between the supporting block 5 and the ground can be increased through the friction increasing pad 6, and the stability of the whole base is improved.

Further, the first damping mechanism 3 comprises two damping blocks 31, a rubber damping column 32 is arranged between the two damping blocks 31, the top and the bottom of the rubber damping column 32 are respectively and fixedly connected with the opposite sides of the two damping blocks 31, a damping spring 33 is sleeved on the rubber damping column 32, the top and the bottom of the damping spring 33 are respectively and fixedly connected with the opposite sides of the two damping blocks 31, the bottom of the damping block 31 below is fixedly connected with the top of the supporting block 5, the top of the damping block 31 above is fixedly connected with a connecting column 34, the top of the connecting column 34 is fixedly connected with the bottom of the mounting block 2, when the bottom plate 1 is stressed to vibrate, through the mutual matching of the two shock absorption blocks 31, the rubber shock absorption column 32, the damping spring 33 and the connecting column 34, the rubber shock absorption column 32 and the damping spring 33 can be driven to deform, so that the force of vibration is offset, and the shock absorption effect is achieved.

Further, the second damping mechanism 4 comprises a damping buffer cylinder 41, the bottom of the damping buffer cylinder 41 is fixedly connected with the top of the supporting block 5, a connecting rod 42 is inserted into the top of the damping buffer cylinder 41, the top end of the connecting rod 42 is fixedly connected with the bottom of the mounting block 2, a positioning hole 43 is formed in the bottom of the connecting rod 42 and inside the damping buffer cylinder 41, a movable block 44 is arranged inside the damping buffer cylinder 41 and below the connecting rod 42, a positioning rod 45 is fixedly connected to the top of the movable block 44 corresponding to the positioning hole 43, the top end of the positioning rod 45 penetrates through and extends into the positioning hole 43, fixed blocks 46 are fixedly connected to the left side and the right side of the connecting rod 42 and inside the damping buffer cylinder 41, damping springs 47 are fixedly connected to the bottoms of the two fixed blocks 46, the bottom ends of the two damping springs 47 are respectively fixedly connected with the top of, the bottom of movable block 44 is provided with buffering subassembly 7, in bottom plate 1 atress vibrations, drive connecting rod 42 atress vibrations in shock attenuation buffer tube 41, and because locating lever 45 and locating hole 43's restriction, make connecting rod 42 up-and-down motion in shock attenuation buffer tube 41, when connecting rod 42 moves, drive two fixed block 46 up-and-down motion, and then make damping spring 47 compression deformation, effectual power with partial vibrations is offset, drive movable block 44 up-and-down motion at the in-process of fixed block 46 motion simultaneously, further cushion the power that receives through buffering subassembly 7 then, thereby further reach absorbing effect.

Further, the buffer assembly 7 includes a buffer rod 71, the top end of the buffer rod 71 is fixedly connected with the bottom of the movable block 44, two sides of the bottom end of the buffer rod 71 are fixedly connected with sliding balls 72, two right-angle blocks 73 are arranged inside the shock absorption buffer cylinder 41, opposite sides of the two right-angle blocks 73 are respectively contacted with the two sliding balls 72, the distance between the opposite sides above the two right-angle blocks 73 is larger than that below, one side of the two right-angle blocks 73 opposite to each other is fixedly connected with a plurality of buffer springs 74, one end of each buffer spring 74 far away from the right-angle block 73 is fixedly connected with the inner side wall of the shock absorption buffer cylinder 41, when the movable block 44 is pressed down under stress, the buffer rod 71 is driven to be forced to descend, and according to the principle of physics, the buffer rod 71 converts part of the force into force perpendicular to the right-angle blocks 73, the force perpendicular to the right-angle blocks 73 drives the sliding balls 72, along with the movement of the right-angle block 73, the buffer spring 74 can be driven to deform, so that the force perpendicular to the right-angle block 73 is offset, and the shock absorption effect is further achieved.

Furthermore, the movable block 44 is a square block, so that the change of the angle of the movable block 44 in the damping buffer cylinder 41 during the up-and-down movement can be avoided, the outer side surface of the movable block 44 is in smooth contact with the inner side wall of the damping buffer cylinder 41, and the friction force can be reduced.

Further, the bottoms of the two right-angle blocks 73 are fixedly connected with sliding blocks 75, the inner bottom wall of the shock absorption buffer cylinder 41 is provided with a sliding groove 76 which is horizontally arranged, the two sliding blocks 75 are respectively in sliding connection with the sliding groove 76, and the right-angle blocks 73 can be limited and guided through the sliding grooves 76 and the sliding blocks 75.

The working principle is as follows: when the energy-saving refrigeration equipment works to generate vibration, the bottom plate 1 and the mounting block 2 are driven to vibrate, the mounting block 2 applies upward or downward force to the supporting block 5 due to the limitation of the positioning rods 45 and the positioning holes 43 in the four second damping mechanisms 4 at the bottom of the mounting block 2, when the mounting block 2 moves up and down, the connecting column 34 in the first damping mechanism 3 is driven to move up and down, and the rubber damping column 32 and the damping spring 33 can be driven to deform through the mutual matching of the two damping blocks 31, the rubber damping column 32, the damping spring 33 and the connecting column 34, so that part of vibration force is counteracted, and the damping effect is achieved;

meanwhile, the connecting rod 42 in the second damping mechanism 4 moves up and down, when the connecting rod 42 moves, the two fixed blocks 46 are driven to move up and down, and the damping spring 47 is compressed and deformed, so that part of the vibration force is effectively counteracted, and meanwhile, the movable block 44 is driven to move up and down in the moving process of the fixed blocks 46, when the movable block 44 is pressed down under stress, the buffer rod 71 is driven to be reduced under stress, and according to the principle of physics, the buffer rod 71 converts part of the force into the force perpendicular to the right-angle block 73, the force perpendicular to the right-angle block 73 drives the sliding ball 72 to extrude the right-angle block 73 and drive the two right-angle blocks 73 to move towards two sides, and along with the movement of the right-angle block 73, the buffer spring 74 can be driven to deform, so as to counteract the force perpendicular to the right-angle block 73, and further achieve the damping effect, when the movable block 44 moves upwards, the buffer spring 74, therefore, the vibration is absorbed by the effective energy-saving refrigeration equipment.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an energy-conserving refrigeration plant base, includes bottom plate (1), its characterized in that: the damping device is characterized in that mounting blocks (2) are fixedly connected to four corners of the bottom of the base plate (1), four first damping mechanisms (3) are arranged around the bottom of the mounting blocks (2), each second damping mechanism (4) is arranged on two sides of each first damping mechanism (3), supporting blocks (5) are arranged at the bottoms of the first damping mechanisms (3) and the second damping mechanisms (4), and friction pads (6) are fixedly connected to the bottoms of the supporting blocks (5).

2. The energy-saving refrigeration equipment base as claimed in claim 1, wherein: the first damping mechanism (3) comprises two damping blocks (31), a rubber damping column (32) is arranged between the damping blocks (31), the top and the bottom of the rubber damping column (32) are respectively fixedly connected with the opposite sides of the two damping blocks (31), a damping spring (33) is sleeved on the rubber damping column (32), the top end and the bottom end of the damping spring (33) are respectively fixedly connected with the opposite sides of the two damping blocks (31), the bottom of the damping block (31) and the top of the supporting block (5) are fixedly connected with the top of the damping block (31), the top of the connecting column (34) is fixedly connected with the bottom of the mounting block (2).

3. The energy-saving refrigeration equipment base as claimed in claim 1, wherein: the second damping mechanism (4) comprises a damping buffer cylinder (41), the bottom of the damping buffer cylinder (41) is fixedly connected with the top of the supporting block (5), a connecting rod (42) is inserted into the top of the damping buffer cylinder (41), the top end of the connecting rod (42) is fixedly connected with the bottom of the mounting block (2), a positioning hole (43) is formed in the bottom of the connecting rod (42) and located inside the damping buffer cylinder (41), a movable block (44) is arranged inside the damping buffer cylinder (41) and located below the connecting rod (42), a positioning rod (45) is fixedly connected to the top of the movable block (44) corresponding to the positioning hole (43), the top end of the positioning rod (45) penetrates through and extends into the positioning hole (43), and fixed blocks (46) are fixedly connected to the left side and the right side of the connecting rod (42) and located inside the damping buffer cylinder (41), two equal fixedly connected with damping spring (47) in bottom of fixed block (46), two damping spring (47)'s bottom respectively with the top fixed connection of movable block (44), the bottom of movable block (44) is provided with buffering subassembly (7).

4. The energy-saving refrigeration equipment base as claimed in claim 3, wherein: buffer unit (7) are including buffer bar (71), the top of buffer bar (71) and the bottom fixed connection of movable block (44), both sides fixedly connected with slide ball (72) of buffer bar (71) bottom, the inside of shock attenuation buffer cylinder (41) is provided with two right angle blocks (73), two the opposite side of right angle block (73) contacts with two slide ball (72) respectively, two the opposite side distance of right angle block (73) top is greater than the below, two the equal a plurality of fixedly connected with buffer spring (74) in one side that right angle block (73) deviates from mutually, buffer spring (74) keep away from the one end of right angle block (73) and the inside wall fixed connection of shock attenuation buffer cylinder (41).

5. The energy-saving refrigeration equipment base as claimed in claim 3, wherein: the movable block (44) is a square block, and the outer side face of the movable block (44) is in smooth contact with the inner side wall of the damping buffer cylinder (41).

6. The energy-saving refrigeration equipment base as claimed in claim 4, wherein: the bottoms of the two right-angle blocks (73) are fixedly connected with sliding blocks (75), the inner bottom wall of the damping buffer cylinder (41) is provided with a horizontally arranged sliding groove (76), and the two sliding blocks (75) are respectively in sliding connection with the sliding groove (76).