CN220453326U - Fixed base of fan - Google Patents
Fixed base of fan Download PDFInfo
- Publication number
- CN220453326U CN220453326U CN202321761572.2U CN202321761572U CN220453326U CN 220453326 U CN220453326 U CN 220453326U CN 202321761572 U CN202321761572 U CN 202321761572U CN 220453326 U CN220453326 U CN 220453326U
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- Prior art keywords
- fixed base
- fan
- buffering
- base
- seat
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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000003139 buffering effect Effects 0.000 claims abstract description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 2
- 230000009194 climbing Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of fan bases, and discloses a fixed base of a fan, which comprises a fixed base, a fan frame, a buffer sliding mechanism and a travelling mechanism, wherein the buffer sliding mechanism and the travelling mechanism are arranged on the fixed base; the buffer sliding mechanisms are arranged in a circumferential array, and two travelling mechanisms are arranged; the buffering sliding mechanism comprises a buffering seat movably connected to the fixed base and a roller rotatably connected to the buffering seat. According to the utility model, the fan frame can be obliquely taken, the fixed base is enabled to contact with the vertical surface of the stairs through the roller, then the roller slides on the vertical surface of the stairs during climbing, the fixed base moves on the stairs in a reciprocating manner through the sliding of the roller, so that personnel do not need to integrally carry the fixed base, the labor is saved, when the fixed base is carried on uneven ground, only the screw is required to rotate, the lifting of the arc plate is controlled, the travelling wheel is located on the side surface of the fixed base, and the fan frame can be inclined, so that the fixed base moves through the travelling wheel.
Description
Technical Field
The utility model belongs to the technical field of fan bases, and particularly relates to a fixed base of a fan.
Background
The industrial fan can most effectively push a large amount of air to move, generate super-large air quantity, enable the space to form a moving and circulating air flow field, can effectively control the air circulation problem of an industrial production workshop, and is widely applied to high-altitude spaces such as industrial factory buildings, logistics storage, waiting rooms, exhibition halls, gymnasiums and super-commercial buildings, and is used as a preferred solution for ventilation of the space and cooling of personnel.
According to the patent number CN 217633050U's patent discloses an industry big fan base convenient to remove, including industry big fan main part, fan unable adjustment base is installed to industry big fan main part's bottom, and fan unable adjustment base's top fixed surface is connected with first fixed frame, the inside of first fixed frame is inserted and is equipped with the catch bar, and the bottom surface conflict of catch bar has the fixed disk, universal removal wheel is installed to the one end that the catch bar was kept away from to the fixed disk, the one end fixedly connected with go-between that the catch bar kept away from the fixed disk. According to the utility model, the push rod can push the fixed disc to move in the first fixed frame by pressing the connecting ring, and the universal moving wheels can move out of the fan fixed base by moving the fixed disc, so that the whole industrial large fan main body can be effectively and conveniently moved and carried by a plurality of groups of universal moving wheels which are in contact with the ground, and the problem that a large amount of physical force is consumed by production personnel for carrying during movement is avoided.
Above-mentioned scheme is in the in-process of implementing, though can rely on universal removal wheel to make the fan overall movement transport, but when personnel take the fan climbing stair, need carry its holistic, and it is comparatively laborious to lead to the in-process of transport to the fan in above-mentioned scheme only can realize upright removal, when the ground is unstable, the removal of fan is also comparatively inconvenient. To this end, we provide a fixed base of a fan that solves the above problems.
Disclosure of Invention
(one) solving the technical problems
In order to solve the problems in the prior art, the utility model provides a fixing base of a fan, which has the advantages of being convenient for taking the fan to climb stairs, not needing personnel to carry the fan up integrally and being capable of enabling the device to move on uneven ground.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a fixed base of a fan comprises a fixed base, a fan frame, a buffer sliding mechanism and a travelling mechanism, wherein the buffer sliding mechanism and the travelling mechanism are arranged on the fixed base; the buffer sliding mechanisms are arranged in a circumferential array, and two travelling mechanisms are arranged;
the buffer sliding mechanism comprises a buffer seat movably connected to the fixed base and a roller rotatably connected to the buffer seat, and an elastic piece is arranged on the bottom surface of the buffer seat;
the travelling mechanism comprises a mounting plate hinged to the surface of the fixed base and an arc plate arranged on the fixed base in a lifting manner, wherein the mounting plate is arranged in a circumferential array manner, each travelling wheel is mounted at one end of the mounting plate, connecting rods in one-to-one correspondence with each mounting plate are hinged to the bottom surface of the arc plate, and the bottom ends of the connecting rods are slidably connected to the mounting plates.
In the above technical scheme, preferably, the side of unable adjustment base has cup jointed wear-resisting cover, and wear-resisting cover is the rubber material.
Among the above-mentioned technical scheme, preferably, buffering slide mechanism still includes the mount pad of linking firmly on unable adjustment base, the buffer seat articulates the inner wall at the mount pad, the interior roof of mount pad has linked firmly the silica gel pad, and the silica gel pad is connected with the buffer seat.
In the above technical solution, preferably, the upper surface of the buffer seat is rotatably provided with rotating rollers arranged at equal intervals.
In the above technical scheme, preferably, the buffer sliding mechanism further comprises a first rubber air bag fixedly connected to the bottom surface of the buffer seat and a second rubber air bag fixedly connected to the upper surface of the fixed base, and the elastic piece is connected between the first rubber air bag and the second rubber air bag.
In the above technical scheme, preferably, the travelling mechanism further comprises a screw rod in threaded connection with the fixed base, and the bottom end of the screw rod is rotationally connected with the arc plate.
In the above technical scheme, preferably, each mounting plate is provided with a sliding groove, the bottom ends of the connecting rods are slidably arranged in the sliding grooves, each sliding groove is fixedly connected with a positioning rod, and the bottom ends of the connecting rods are respectively sleeved on the corresponding positioning rods.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the fan frame can be obliquely taken through the arrangement of the buffer sliding mechanism and the travelling mechanism, so that the fixed base is contacted with the vertical surface of the stairs through the roller, then the roller slides on the vertical surface of the stairs during climbing, the fixed base moves on the stairs in a reciprocating manner under the sliding of the roller, so that personnel do not need to integrally lift the fixed base, the labor is saved, when the fixed base is moved and carried on uneven ground, only the screw is required to rotate, the lifting of the arc plate is controlled, the travelling wheel is positioned on the side surface of the fixed base, the fan frame can be inclined, the fixed base is moved through the travelling wheel, the fixed base can be better moved on the uneven ground, and the roller can also slide on the ground.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the present utility model;
FIG. 3 is a schematic top cross-sectional view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A in accordance with the present utility model;
fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.
In the figure: 1. a fixed base; 2. a fan frame; 31. a buffer seat; 32. a mounting base; 33. a roller; 34. a silica gel pad; 35. a first rubber bladder; 36. a second rubber bladder; 37. an elastic member; 38. a rotating roller; 41. a mounting plate; 42. a walking wheel; 43. an arc-shaped plate; 44. a connecting rod; 45. a screw; 46. a chute; 47. and a positioning rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
As shown in fig. 1 to 5, the present utility model provides a fixing base of a fan, which comprises a fixing base 1, a fan frame 2, a buffer sliding mechanism and a travelling mechanism, wherein the buffer sliding mechanism and the travelling mechanism are arranged on the fixing base 1; the buffer sliding mechanisms are arranged in a circumferential array, so that the fixed base 1 can be conveniently moved in all directions conveniently when being carried on stairs, two running mechanisms are arranged, and the two running mechanisms are respectively positioned on the left side and the right side of the fixed base 1; the buffer sliding mechanism comprises a buffer seat 31 movably connected to the fixed base 1 and a roller 33 rotatably connected to the buffer seat 31, the surface of the roller 33 is made of rubber, the buffer seat has the effects of wear resistance and buffering, an elastic piece 37 is arranged on the bottom surface of the buffer seat 31, the elastic piece 37 is a pressure spring, the buffer seat 31 can be buffered under the elastic action of the elastic piece 37, the roller 33 on the buffer seat 31 can also slide on a stair vertical plane, and when the roller 33 reaches the next stair surface, the buffer seat 31 can be buffered through the elastic piece 37, so that a person can take the fixed base 1 to climb stairs better, the fact that the person only needs to take a part of the fan frame 2, the fixed base 1 can slide on the stairs through the buffer sliding mechanism without the need of the person to integrally carry the fixed base 1, and the transportation of the fixed base 1 is more labor-saving; the running gear includes the mounting panel 41 of articulated on unable adjustment base 1 surface and goes up and down to set up the arc 43 on unable adjustment base 1, mounting panel 41 is circumference array arrangement, walking wheel 42 is all installed to the one end of every mounting panel 41, walking wheel 42 sets up to the universal wheel, the bottom surface of arc 43 articulates there is the connecting rod 44 with every mounting panel 41 one-to-one, and the bottom sliding connection of connecting rod 44 is on mounting panel 41, can control the lift of arc 43 and make every connecting rod 44 pull or promote mounting panel 41 swing, further realized walking wheel 42 is located unable adjustment base 1 bottom surface, make unable adjustment base 1 can vertically remove, walking wheel 42 is located unable adjustment base 1's side time, make unable adjustment base 1 can the tilting movement, so that personnel pull fan frame 2, with unable adjustment base 1 on uneven ground, and during the removal, cylinder 33 also can be removed on ground, in order to guarantee unable adjustment base 1 whole stability when removing.
As shown in fig. 1 and 2, the side edge of the fixing base 1 is sleeved with the wear-resistant sleeve, and the wear-resistant sleeve is made of rubber, so that a good protection effect can be achieved on the side edge of the fixing base 1, and the side edge of the fixing base 1 is prevented from being knocked and damaged.
As shown in fig. 4, the buffering sliding mechanism further comprises an installation seat 32 fixedly connected to the fixed base 1, the buffering seat 31 is hinged to the inner wall of the installation seat 32, the inner top wall of the installation seat 32 is fixedly connected with a silica gel pad 34, and the silica gel pad 34 is connected with the buffering seat 31, under the arrangement of the structure, the buffering seat 31 can swing up and down in the installation seat 32, so that the installation seat 32 plays a limiting role on the buffering seat 31, the silica gel pad 34 also plays a buffering effect on the buffering seat 31, damage to the installation seat 32 when the buffering seat 31 bounces upwards is avoided, and meanwhile, the buffering effect when the roller 33 slides on stairs is increased.
As shown in fig. 4, the upper surface of the buffer seat 31 is rotatably provided with the rotating rollers 38 arranged at equal intervals, by the arrangement of the rotating rollers 38, the upper surface of the buffer seat 31 can slide through the rotating rollers 38 when contacting the vertical surface of the stairs, serious abrasion of the upper surface of the buffer seat 31 is avoided, and the surface of the rotating rollers 38 is sleeved with rubber sleeves.
As shown in fig. 4, the buffering sliding mechanism further comprises a first rubber air bag 35 fixedly connected to the bottom surface of the buffering seat 31 and a second rubber air bag 36 fixedly connected to the upper surface of the fixed base 1, and an elastic member 37 is connected between the first rubber air bag 35 and the second rubber air bag 36.
As shown in fig. 3 and 5, the running mechanism further comprises a screw 45 in threaded connection with the fixed base 1, the bottom end of the screw 45 is rotationally connected with the arc plate 43, under the arrangement of the structure, a person can conveniently control the rotation of the first rubber air bag 35, namely, the lifting of the arc plate 43 can be operated, further the swinging of the running wheel 42 on the fixed base 1 is realized, the running wheel 42 can adapt to different road conditions, when the ground is stable, the mounting plate 41 is vertically swung, the fixed base 1 is directly made to slide through the running wheel 42, when the ground is not stable, the mounting plate 41 is made to be horizontal, the fixed base 1 is inclined, and the running wheel 42 is made to slide on the ground.
As shown in fig. 5, each mounting plate 41 is provided with a chute 46, the bottom ends of the connecting rods 44 are slidably arranged in the chute 46, each chute 46 is internally fixedly provided with a positioning rod 47, the bottom ends of each connecting rod 44 are respectively sleeved on the corresponding positioning rod 47, through the arrangement of the structure, when the arc plate 43 descends, the bottom ends of the connecting rods 44 slide in the chute 46 and push the mounting plates 41 to swing downwards, when the arc plate 43 moves upwards, the bottom ends of the connecting rods 44 pull the positioning rods 47 and enable the mounting plates 41 to swing upwards, and the bottom ends of the connecting rods 44 also slide in the chute 46, so that the swinging of the mounting plates 41 is controlled by lifting of the arc plate 43 is realized, and the stability of the mounting plates 41 during swinging is ensured.
The working principle and the using flow of the utility model are as follows: when the fixed base 1 needs to be taken to climb stairs, a person only needs to incline to take the fan frame 2, the fixed base 1 is enabled to contact the stair vertical surface through the roller 33, then during climbing, the roller 33 slides on the stair vertical surface and presses the elastic piece 37, the first rubber air bag 35 and the second rubber air bag 36 play a good buffering effect on the buffer seat 31, the fixed base 1 moves on the stairs in a reciprocating manner through the sliding of the roller 33, the person does not need to integrally carry the fixed base 1, more labor is saved, when the fixed base 1 moves and conveys on the unstable ground, the fan frame 2 can be inclined by only rotating the screw 45, the lifting of the arc-shaped plate 43 is controlled, the walking wheel 42 is located on the side surface of the fixed base 1, the fixed base 1 moves on the unstable ground, when the fixed base 1 moves vertically, the screw 45 only needs to be rotated, the lifting of the arc-shaped plate 43 is controlled, the walking wheel 42 is located on the bottom surface of the fixed base 1, the fixed base 1 can be moved vertically, the fixed base 1 can be moved conveniently and quickly, and conveniently, and quickly when the fixed base 1 does not move, the fixed base 1 can be enabled to contact the fixed base 2, and the fixed base 2 can be contacted with the fixed base 2.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a unable adjustment base of fan, includes unable adjustment base (1) and fan frame (2), its characterized in that: the device also comprises a buffer sliding mechanism and a travelling mechanism which are arranged on the fixed base (1); the buffer sliding mechanisms are arranged in a circumferential array, and two travelling mechanisms are arranged;
the buffering sliding mechanism comprises a buffering seat (31) movably connected to the fixed base (1) and a roller (33) rotatably connected to the buffering seat (31), and an elastic piece (37) is arranged on the bottom surface of the buffering seat (31);
the travelling mechanism comprises a mounting plate (41) hinged to the surface of a fixed base (1) and an arc-shaped plate (43) arranged on the fixed base (1) in a lifting mode, the mounting plates (41) are arranged in a circumferential array mode, travelling wheels (42) are mounted at one ends of the mounting plates (41), connecting rods (44) in one-to-one correspondence with the mounting plates (41) are hinged to the bottom surfaces of the arc-shaped plates (43), and the bottom ends of the connecting rods (44) are connected to the mounting plates (41) in a sliding mode.
2. The stationary base of a fan as set forth in claim 1, wherein: the side of unable adjustment base (1) has cup jointed wear-resisting cover, and wear-resisting cover is the rubber material.
3. The stationary base of a fan as set forth in claim 1, wherein: the buffering sliding mechanism further comprises a mounting seat (32) fixedly connected to the fixed base (1), the buffering seat (31) is hinged to the inner wall of the mounting seat (32), a silica gel pad (34) is fixedly connected to the inner top wall of the mounting seat (32), and the silica gel pad (34) is connected with the buffering seat (31).
4. The stationary base of a fan as set forth in claim 1, wherein: the upper surface of the buffer seat (31) is rotatably provided with rotary rollers (38) which are equidistantly arranged.
5. The stationary base of a fan as set forth in claim 1, wherein: the buffering sliding mechanism further comprises a first rubber air bag (35) fixedly connected to the bottom surface of the buffering seat (31) and a second rubber air bag (36) fixedly connected to the upper surface of the fixing base (1), and the elastic piece (37) is connected between the first rubber air bag (35) and the second rubber air bag (36).
6. The stationary base of a fan as set forth in claim 1, wherein: the travelling mechanism further comprises a screw rod (45) which is connected to the fixed base (1) in a threaded mode, and the bottom end of the screw rod (45) is connected to the arc-shaped plate (43) in a rotating mode.
7. The stationary base of a fan as set forth in claim 1, wherein: each mounting plate (41) is provided with a sliding groove (46), the bottom ends of the connecting rods (44) are slidably arranged in the sliding grooves (46), each sliding groove (46) is internally fixedly connected with a positioning rod (47), and the bottom ends of the connecting rods (44) are respectively sleeved on the corresponding positioning rods (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321761572.2U CN220453326U (en) | 2023-07-06 | 2023-07-06 | Fixed base of fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321761572.2U CN220453326U (en) | 2023-07-06 | 2023-07-06 | Fixed base of fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220453326U true CN220453326U (en) | 2024-02-06 |
Family
ID=89726014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321761572.2U Active CN220453326U (en) | 2023-07-06 | 2023-07-06 | Fixed base of fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220453326U (en) |
-
2023
- 2023-07-06 CN CN202321761572.2U patent/CN220453326U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |