CN221005667U - Anti-collision protection device for refrigerating unit - Google Patents
Anti-collision protection device for refrigerating unit Download PDFInfo
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- CN221005667U CN221005667U CN202322301240.2U CN202322301240U CN221005667U CN 221005667 U CN221005667 U CN 221005667U CN 202322301240 U CN202322301240 U CN 202322301240U CN 221005667 U CN221005667 U CN 221005667U
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000001012 protector Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Refrigerator Housings (AREA)
Abstract
The utility model provides a anticollision protection device for refrigerating unit, includes the base, and the front and back both sides of base top surface activity respectively are equipped with first frame, and the left and right both sides of base top surface activity respectively are equipped with the second frame, fixed mounting several pin on first frame and the second frame respectively, its characterized in that: the sliding grooves are respectively formed in the front side, the rear side, the left side and the right side of the top surface of the base, sliding blocks are respectively and slidably arranged in the sliding grooves, a plurality of first springs are respectively and movably arranged between the sliding blocks and the inner walls of the corresponding short grooves, a first frame is sequentially and fixedly arranged on the first sliding blocks on the front side and the rear side, and a second frame is sequentially and fixedly arranged on the first sliding blocks on the left side and the right side. The utility model has simple structure and ingenious conception, and can realize the same protection effect by forming a layer of protection frame through the first frame and the second frame, thereby meeting the market demand and being suitable for popularization.
Description
Technical Field
The utility model belongs to the field of anti-collision protection devices, and particularly relates to an anti-collision protection device for a refrigerating unit.
Background
The refrigerator set mainly comprises two parts, namely a compressor (similar to a compressor subsystem), a condenser, an expansion valve, an evaporator, a control system and the like, wherein one part is an indoor unit arranged indoors, the other part is an outdoor unit arranged outdoors, and the outdoor unit is usually provided with an anti-collision protection device for protecting the safety of the refrigerator set, wherein the protection device is a rectangular frame which is welded into an integral structure, the outdoor unit is directly positioned in the rectangular frame, the rectangular frame is used for anti-collision protection, and the Chinese patent office 2023.03.24 grants and announces that the patent with the publication number of CN 218719749U: the anti-collision protection device for the refrigerating unit comprises a first rectangular frame, a second rectangular frame and a protection inner frame, wherein two layers of protection frames are arranged, and the frame structure is redundant, so that the anti-collision protection device for the refrigerating unit is designed.
Disclosure of utility model
The utility model provides an anti-collision protection device for a refrigerating unit, which is used for solving the defects in the prior art.
The utility model is realized by the following technical scheme:
The utility model provides a anticollision protection device for refrigerating unit, includes the base, and the front and back both sides of base top surface activity respectively are equipped with first frame, and the left and right both sides of base top surface activity respectively are equipped with the second frame, fixed mounting several pin on first frame and the second frame respectively, its characterized in that: the sliding grooves are respectively formed in the front side, the rear side, the left side and the right side of the top surface of the base, sliding blocks are respectively and slidably arranged in the sliding grooves, a plurality of first springs are respectively and movably arranged between the sliding blocks and the inner walls of the corresponding short grooves, first frames are sequentially and fixedly arranged on the first sliding blocks on the front side and the rear side, second frames are sequentially and fixedly arranged on the first sliding blocks on the left side and the right side, baffle plates are respectively and movably arranged in the long grooves, one sides of the baffle plates are respectively in abutting contact fit with the corresponding first sliding blocks, the first screw rods are respectively and rotatably arranged on the other sides of the baffle plates through bearings, threaded through holes are respectively formed in the inner walls of the long grooves, the first screw rods are respectively and slidably arranged in the corresponding threaded through holes, and the outer ends of the first screw rods respectively extend out of the corresponding threaded through holes.
The anti-collision protection device for the refrigerating unit is characterized in that the same shielding plate is movably mounted at the upper ends of the first frame and the second frame respectively, a plurality of slots are formed in the front side, the rear side, the left side and the right side of the shielding plate respectively, a plurality of inserting rods are fixedly mounted at the upper ends of the first frame and the second frame respectively, the inserting rods correspond to the slots one by one, the inserting rods can be inserted into the corresponding slots respectively, and second springs are movably arranged between the inserting rods and the corresponding slots respectively.
According to the anti-collision protection device for the refrigerating unit, the plurality of second screw rods are fixedly installed on the base, the same supporting plate is movably installed on the second screw rods respectively, the refrigerating unit is fixed on the supporting plate, through holes are formed in the supporting plate corresponding to the second screw rods, the second screw rods can slide in the corresponding through holes respectively, nuts are installed on the second screw rods in a threaded fit mode respectively, the lower sides of the nuts are in abutting contact fit with the upper sides of the supporting plate respectively, two third springs are movably arranged between the supporting plate and the base, the third springs are sleeved on the peripheries of the corresponding second screw rods respectively, and a plurality of stop blocks are fixedly installed on the lower sides of the supporting plate.
According to the anti-collision protection device for the refrigerating unit, the stop lever is made of aluminum alloy.
According to the anti-collision protection device for the refrigerating unit, the outer ends of the first screw rods are respectively fixedly provided with the hand wheels.
The utility model has the advantages that: the utility model has simple structure and ingenious conception, and can realize the same protection effect by forming a layer of protection frame through the first frame and the second frame, thereby meeting the market demand and being suitable for popularization. When the refrigerator is used, the refrigerator set is placed on the base, the sliding blocks, the first frames and the second frames are respectively and slidably arranged in the corresponding sliding grooves, then the first lead screws are respectively screwed, when the first lead screws are screwed, the first lead screws can respectively move along the corresponding threaded through holes towards the approaching direction, the first lead screws respectively drive the corresponding baffle plates and the sliding blocks to move towards the approaching direction, the sliding blocks on the left side and the right side respectively drive the corresponding second frames to move towards the approaching direction, the sliding blocks on the front side and the rear side respectively drive the corresponding first frames to move towards the approaching direction until the second sliding blocks respectively contact with the outer ends of the corresponding first springs, the first lead screws are continuously screwed until the inner ends of the second sliding blocks respectively slide into the corresponding short grooves, at the moment, the first springs are compressed, the screwing of the first lead screws is stopped, and the sliding blocks cannot be moved upwards from the corresponding sliding grooves; when an outside object collides with the first frame, the second frame or the stop lever, the first frame, the second frame or the stop lever moves towards the approaching direction to respectively drive the corresponding sliding blocks to slide towards the approaching direction along the sliding grooves, and the first springs are further compressed to buffer the impact force of the outside object collision, so that the refrigerating unit is protected from being damaged.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a top view of FIG. 1; fig. 3 is a left side view of fig. 1.
Reference numerals: 1. the device comprises a base, 2, a first frame, 3, a second frame, 4, a stop lever, 5, a long groove, 6, a short groove, 7, a sliding groove, 8, a sliding block, 9, a first sliding block, 10, a second sliding block, 11, a first spring, 12, a baffle plate, 13, a first screw rod, 14, a threaded through hole, 20, a shielding plate, 21, a slot, 22, a plug rod, 23, a second spring, 30, a second screw rod, 31, a supporting plate, 32, a through hole, 33, a third spring, 34, a screw nut, 35, a stop block, 50 and a hand wheel.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, 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 some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a collision protection device for refrigerating unit, shown as fig. 1, 2, 3, includes base 1, and the front and back both sides of base 1 top surface are movable respectively to be equipped with first frame 2, and the left and right both sides of base 1 top surface are movable respectively to be equipped with second frame 3, fixed mounting several pin 4 on first frame 2 and the second frame 3 respectively, in this embodiment, four pin 4 of fixed mounting on first frame 2, seven pin 4 of fixed mounting of a second frame 3, its characterized in that: the front side, the back side, the left side and the right side of the top surface of the base 1 are respectively provided with a chute 7, the chute 7 comprises a long groove 5 and a short groove 6, the long groove 5 is respectively communicated with the outer side of the base 1, the short grooves 6 are respectively positioned at the inner ends of the corresponding long grooves 5, the short grooves 6 are respectively communicated with the outer sides of the base 1 through the corresponding long grooves 5, the sliding grooves 7 are respectively provided with sliding installation sliding blocks 8, each sliding block 8 comprises a first sliding block 9 and a second sliding block 10, each second sliding block 10 is respectively positioned at the inner ends of the corresponding first sliding blocks 9, each first sliding block 9 can respectively slide in the corresponding long groove 5, each second sliding block 10 can respectively slide in the corresponding long groove 5 and the corresponding short groove 6, a plurality of first springs 11 are respectively movably arranged between each sliding block 8 and the inner wall of the corresponding short groove 6, in the embodiment, the number of the first springs 11 in one short groove 6 is three, one end of each first spring 11 is respectively in abutting contact fit with the inner wall of the corresponding short groove 6, the other end of the first spring 11 is respectively in abutting contact fit with the side wall of the corresponding second sliding block 10, the first frame 2 is sequentially and fixedly arranged on the first sliding blocks 9 on the front side and the rear side, the second frame 3 is sequentially and fixedly arranged on the first sliding blocks 9 on the left side and the right side, the baffle 12 is movably arranged in the long groove 5, one side of the baffle 12 is respectively in abutting contact fit with the corresponding first sliding blocks 9, the other side of the baffle 12 is respectively in rotating fit with the first lead screw 13 through a bearing, threaded through holes 14 are respectively formed in the inner wall of the long groove 5, the first lead screws 13 are respectively in threaded fit with the corresponding threaded through holes 14, and the outer ends of the first lead screws 13 respectively extend out of the corresponding threaded through holes 14. The utility model has simple structure and ingenious conception, and can realize the same protection effect by forming a layer of protection frame through the first frame and the second frame, thereby meeting the market demand and being suitable for popularization. When the utility model is used, the refrigerating unit 100 is firstly placed on the base 1, then the sliding blocks 8, the first frame 2 and the second frame 3 are respectively and slidably arranged in the corresponding sliding grooves 7, then the first screw rods 13 are respectively screwed, and as the first screw rods 13 are respectively in threaded fit with the corresponding threaded through holes 14, when the first screw rods 13 are screwed, the first screw rods 13 can respectively move along the corresponding threaded through holes 14 towards the approaching direction, the first screw rods 13 move towards the approaching direction to respectively drive the corresponding baffle plates 12 and the sliding blocks 8 to move towards the approaching direction, the sliding blocks 8 at the left side and the right side respectively drive the corresponding second frames 3 to move towards the approaching direction, the sliding blocks 8 on the front side and the rear side move towards the approaching direction to respectively drive the corresponding first frames 2 to move towards the approaching direction until the second sliding blocks 10 are respectively in abutting contact with the outer ends of the corresponding first springs 11, and continuously screwing the first screw rods 13 until the inner ends of the second sliding blocks 10 slide into the corresponding short grooves 6 respectively, at the moment, the first springs 11 are compressed, screwing of the first screw rods 13 is stopped, and at the moment, the sliding blocks 8 cannot be moved upwards from the corresponding sliding grooves 7; when an outside object collides with the first frame 2, the second frame 3 or the stop lever 4, the first frame 2, the second frame 3 or the stop lever 4 moves towards the approaching direction to respectively drive the corresponding sliding blocks 8 to slide towards the approaching direction along the sliding grooves 7, and the first springs 11 are further compressed to buffer the impact force of the outside object collision so as to protect the refrigerating unit from being damaged.
Specifically, as shown in the drawing, in this embodiment, the upper ends of the first frame 2 and the second frame 3 are respectively movably provided with the same shielding plate 20, the front side, the rear side, the left side and the right side of the shielding plate 20 are respectively provided with a plurality of slots 21, in this embodiment, at least two slots 21 are respectively provided on the front side, the rear side, the left side and the right side of the shielding plate 20, a plurality of inserting rods 22 are respectively fixedly provided on the upper ends of the first frame 2 and the second frame 3, the inserting rods 22 are in one-to-one correspondence with the slots 21, the inserting rods 22 can be respectively inserted into the corresponding slots 21, second springs 23 are respectively movably provided between the inserting rods 22 and the corresponding slots 21, one ends of the second springs 23 are respectively in contact with the inner ends of the corresponding inserting rods 22, and the other ends of the second springs 23 are respectively in contact with the inner walls of the corresponding slots 21. The shielding plate 20 can increase the stability of the structure of the protection device, and meanwhile, the shielding plate 20 can also prevent sundries from falling from the upper surface to damage the refrigerating unit; when the front, rear, left and right directions of the protector are impacted, the insert rods 22 move along the corresponding slots 21 in the approaching direction respectively, at this time, the second springs 23 are compressed, and the second springs 23 are compressed to buffer the impact force of an object on the protector.
Specifically, as shown in the drawing, in this embodiment, the base 1 is fixedly provided with a plurality of second screws 30, in this embodiment, the number of the second screws 30 is four, the second screws 30 are respectively movably provided with the same support plate 31, the refrigerating unit 100 is fixed on the support plate 31, the support plate 31 is provided with through holes 32 corresponding to the second screws 30, the second screws 30 can respectively slide in the corresponding through holes 32, nuts 34 are respectively screwed on the second screws 30, the lower sides of the nuts 34 respectively abut against and contact with the upper sides of the support plate 31, two third springs 33 are movably arranged between the support plate 31 and the base 1, the third springs 33 are respectively sleeved on the peripheries of the corresponding second screws 30, one ends of the third springs 33 respectively abut against and contact with the bottom sides of the support plate 31, the other ends of the third springs 33 respectively abut against and contact with the upper sides of the base 1, and the lower sides of the support plate 31 are fixedly provided with a plurality of stoppers 35, in this embodiment, the number of stoppers 35 is two. When an impact is applied to the refrigerator group by an external force, the supporting plate 31 moves downward along the two second screw rods 30, and at this time, the third springs 33 are compressed to buffer damage to the refrigerator group; when the refrigerator set does not need damping, the nuts 34 are respectively unscrewed from the corresponding second screw rods 30, the supporting plates 31 are moved upwards along the second screw rods 30, the supporting plates 31 are taken down from the second screw rods 30, the third springs 33 sleeved on the peripheries of the second screw rods 30 are taken down, the supporting plates 31 are slidably mounted on the two second screw rods 30 again, the lower sides of the stop blocks 35 are respectively in abutting contact fit with the upper sides of the bases 1, at the moment, the nuts 34 are respectively screwed onto the second screw rods 30, the lower sides of the nuts 32 are respectively in abutting contact fit with the upper sides of the supporting plates 31, and accordingly the supporting plates 31 are fixed.
Further, as shown in the figure, the material of the stop lever 4 in this embodiment is aluminum alloy. The self weight of the protection device can be greatly lightened on the premise of ensuring the strength of the aluminum alloy.
Further, as shown in the figure, the outer ends of the first screw rods 13 in this embodiment are respectively fixedly provided with a hand wheel 50. The first screw rod 13 is rotated by the hand wheel 50 more conveniently and more conveniently.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (4)
1. The utility model provides a anticollision protection device for refrigerating unit, includes base (1), and the front and back both sides of base (1) top surface are movable respectively to be equipped with first frame (2), and the left and right both sides of base (1) top surface are movable respectively to be equipped with second frame (3), fixed mounting several pin (4) on first frame (2) and second frame (3) respectively, its characterized in that: the sliding grooves (7) are respectively formed in the front side, the rear side, the left side and the right side of the top surface of the base (1), the sliding blocks (8) are respectively and slidably arranged in the sliding grooves (7), a plurality of first springs (11) are respectively and movably arranged between the sliding blocks (8) and the inner walls of the corresponding short grooves (6), the first frames (2) are sequentially and fixedly arranged on the first sliding blocks (9) on the front side and the rear side, the second frames (3) are sequentially and fixedly arranged on the first sliding blocks (9) on the left side and the right side, the baffle plates (12) are respectively and movably arranged in the long grooves (5), one sides of the baffle plates (12) are respectively in abutting contact with the corresponding first sliding blocks (9), the other sides of the baffle plates (12) are respectively and rotatably arranged with the first screw rods (13) through bearings, threaded through holes (14) are respectively formed in the inner walls of the long grooves (5), the first screw rods (13) are respectively and in threaded fit with the corresponding threaded through holes (14), and the outer ends of the first screw rods (13) are respectively extended out of the corresponding threaded through holes (14).
2. The anti-collision protection device for a refrigeration unit according to claim 1, wherein: the upper ends of the first frame (2) and the second frame (3) are respectively movably provided with the same shielding plate (20), the front side, the back side, the left side and the right side of the shielding plate (20) are respectively provided with a plurality of slots (21), the upper ends of the first frame (2) and the second frame (3) are respectively fixedly provided with a plurality of inserting rods (22), the inserting rods (22) are in one-to-one correspondence with the slots (21), the inserting rods (22) can be respectively inserted into the corresponding slots (21), and second springs (23) are respectively movably arranged between the inserting rods (22) and the corresponding slots (21).
3. The anti-collision protection device for a refrigeration unit according to claim 1, wherein: the stop lever (4) is made of aluminum alloy.
4. The anti-collision protection device for a refrigeration unit according to claim 1, wherein: the outer ends of the first screw rods (13) are respectively fixedly provided with a hand wheel (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322301240.2U CN221005667U (en) | 2023-08-26 | 2023-08-26 | Anti-collision protection device for refrigerating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322301240.2U CN221005667U (en) | 2023-08-26 | 2023-08-26 | Anti-collision protection device for refrigerating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221005667U true CN221005667U (en) | 2024-05-24 |
Family
ID=91118363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322301240.2U Active CN221005667U (en) | 2023-08-26 | 2023-08-26 | Anti-collision protection device for refrigerating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221005667U (en) |
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2023
- 2023-08-26 CN CN202322301240.2U patent/CN221005667U/en active Active
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