CN220205129U - Roots blower base structure - Google Patents
Roots blower base structure Download PDFInfo
- Publication number
- CN220205129U CN220205129U CN202321334668.0U CN202321334668U CN220205129U CN 220205129 U CN220205129 U CN 220205129U CN 202321334668 U CN202321334668 U CN 202321334668U CN 220205129 U CN220205129 U CN 220205129U
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- roots blower
- base structure
- nut seat
- fixed
- base
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- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000013016 damping Methods 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a Roots blower base structure, and relates to the technical field of Roots blowers. Including the base, the top of base is provided with the mounting panel, one side at mounting panel top is provided with the roots fan, the opposite side at mounting panel top is provided with first motor, the both sides at base top are all fixed to be provided with the backup pad, the inside activity of backup pad is provided with the nut seat, the inner wall activity of nut seat is provided with the lead screw, the fixed second motor that is provided with of one end of lead screw, one side of nut seat is fixed and is provided with the diaphragm, the fixed montant that is provided with in bottom of diaphragm, the fixed mount pad that is provided with of one end of montant. Through setting up the inserted bar, utilize the joint relation of inserted bar and spliced pole, can realize the dismantlement and the installation of gyro wheel to with wearing and tearing serious or the gyro wheel that breaks down dismantles, then change new gyro wheel, thereby be convenient for change the gyro wheel.
Description
Technical Field
The utility model relates to the technical field of Roots fans, in particular to a Roots fan base structure.
Background
Roots blower belongs to positive displacement blower, and has impeller end face and front and back end covers. The principle is a rotary compressor which compresses and delivers gas by means of the relative movement of two lobed rotors in a cylinder.
Chinese patent No. 213981829U discloses a novel intensive roots blower unit of complete set, including bottom plate, base, damper and adjustment mechanism, damper sets up the top at the bottom plate, adjustment mechanism sets up the top at the bottom plate, roots blower unit body is installed at the top of base, the base sets up the top at the bottom plate, damper includes fixed slot and spread groove. According to the utility model, through the mutual matching of the fixed groove, the connecting groove, the fixed block, the fixed shaft, the adjusting plate, the pulley, the damping spring, the movable block and the ejector block, vibration generated during the working of the Roots blower is greatly improved, noise generated by vibration is avoided, pollution of the noise is reduced, the Roots blower is conveniently moved through the mutual matching of the vertical plate, the connecting block, the electric push rod, the fixed plate, the roller and the through groove, the transportation of a plurality of people is avoided, the labor force is greatly reduced, and great convenience is brought to users.
However, the above-mentioned base does not provide detachable structure for the gyro wheel of bottom to lead to inconvenient dismantlement to the gyro wheel, when the gyro wheel after long-term use, the gyro wheel can not avoid wearing and tearing to appear even producing the trouble, need dismantle the gyro wheel and overhaul or change.
Disclosure of Invention
The utility model provides a Roots blower base structure, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a roots fan base structure, includes the base, the top of base is provided with the mounting panel, one side at mounting panel top is provided with the roots fan, the opposite side at mounting panel top is provided with first motor, the both sides at base top are all fixed and are provided with the backup pad, the inside activity of backup pad is provided with the nut seat, the inner wall activity of nut seat is provided with the lead screw, the fixed second motor that is provided with of one end of lead screw, one side of nut seat is fixed and is provided with the diaphragm, the fixed montant that is provided with in bottom of diaphragm, the fixed mount pad that is provided with of one end of montant, the top of mount pad is provided with the spliced pole, the spliced pole is located the mounting groove of mount pad bottom, the jack has been seted up to the inboard of spliced pole, and the inside activity of jack is provided with the inserted bar.
Further, support columns are fixedly arranged on two sides of the bottom of the mounting plate, a shock absorber is fixedly arranged at one end of each support column, and a damping spring is sleeved on the surface of each shock absorber.
Further, the connection relation between the screw rod and the nut seat is threaded connection.
Further, a push plate is fixedly arranged on the surface of the inserted link, and a reset spring is sleeved on the surface of the inserted link.
Further, a handle is fixedly arranged at one end of the inserted link.
Further, the connection relation between the inserted link and the connecting column is a clamping connection.
Compared with the prior art, the utility model provides a Roots blower base structure, which comprises the following components
The beneficial effects are that:
1. this roots fan base structure utilizes the joint relation of inserted bar and spliced pole through setting up the inserted bar, can realize the dismantlement and the installation of gyro wheel to with wearing and tearing seriously or the gyro wheel that breaks down dismantles, then changes new gyro wheel, thereby is convenient for change the gyro wheel.
2. This roots fan base structure through setting up lead screw and nut seat, and the lead screw under the rotation state can drive the gyro wheel and carry out vertical movement to realize the function of accomodating of gyro wheel.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
fig. 3 is a schematic view of a roller structure according to the present utility model.
In the figure: 1. a base; 2. a mounting plate; 3. roots blower; 4. a first motor; 401. a support column; 402. a damper; 403. a damping spring; 5. a support plate; 501. a nut seat; 502. a screw rod; 503. a second motor; 6. a cross plate; 601. a vertical rod; 7. a mounting base; 8. a roller; 801. a connecting column; 9. a rod; 901. a push plate; 902. a return spring; 903. a handle.
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.
Referring to fig. 1-3, the utility model discloses a Roots blower base structure, which comprises a base 1, wherein a mounting plate 2 is arranged above the base 1, a Roots blower 3 is arranged on one side of the top of the mounting plate 2, a first motor 4 is arranged on the other side of the top of the mounting plate 2, a supporting plate 5 is fixedly arranged on both sides of the top of the base 1, a nut seat 501 is movably arranged in the supporting plate 5, a screw rod 502 is movably arranged on the inner wall of the nut seat 501, a second motor 503 is fixedly arranged at one end of the screw rod 502, a transverse plate 6 is fixedly arranged on one side of the nut seat 501, a vertical rod 601 is fixedly arranged at the bottom of the transverse plate 6, a mounting seat 7 is fixedly arranged at one end of the vertical rod 601, a connecting column 801 is arranged at the top of the mounting seat 7, a jack is arranged in a mounting groove at the bottom of the mounting seat 7, and a plug hole 9 is movably arranged in the inner side of the connecting column 801.
Specifically, support columns 401 are fixedly arranged on two sides of the bottom of the mounting plate 2, a damper 402 is fixedly arranged at one end of each support column 401, and a damping spring 403 is sleeved on the surface of each damper 402.
In this embodiment, the damping spring 403 and the damper 402 can provide damping effect to the Roots blower 3 and the first motor 4, and reduce noise generated during operation of the Roots blower 3 and the first motor 4.
Specifically, the connection relationship between the screw rod 502 and the nut seat 501 is threaded connection.
In this embodiment, by setting the screw rod 502 and the nut seat 501, the screw rod 502 in a rotating state can drive the roller 8 to move vertically, thereby realizing the storage function of the roller 8.
Specifically, a push plate 901 is fixedly arranged on the surface of the inserted link 9, and a return spring 902 is sleeved on the surface of the inserted link 9.
In this embodiment, by providing the return spring 902, the elasticity of the return spring 902 maintains the bayonet 9 in a snap-fit relationship with the connecting post 801 without interference from an external force.
Specifically, a handle 903 is fixedly disposed at one end of the plunger 9.
In this embodiment, by providing the handle 903, the bayonet 9 can be released from the engagement by pulling the handle 903 to disengage the bayonet from the engagement groove on the connecting post 801.
Specifically, the connection relationship between the insert rod 9 and the connection column 801 is a clamping connection.
In this embodiment, by providing the insert rod 9, when one end of the insert rod 9 enters the clamping groove on the connecting column 801, the clamping relationship can be realized.
When the roller 8 is disassembled, the inserted link 9 can be separated from the clamping groove on the connecting column 801 by pulling the handle 903, so that the clamping relationship is relieved, and then the roller 8 with serious abrasion or faults can be disassembled, and then the new roller 8 is replaced.
To sum up, this roots fan base structure utilizes the joint relation of inserted bar 9 and spliced pole 801 through setting up inserted bar 9, can realize dismantling and the installation of gyro wheel 8 to dismantle the gyro wheel 8 that wearing and tearing are serious or break down, then change new gyro wheel 8, thereby be convenient for change gyro wheel 8, through setting up lead screw 502 and nut seat 501, lead screw 502 under the rotation state can drive gyro wheel 8 and carry out vertical movement, thereby realize the function of accomodating of gyro wheel 8.
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 (6)
1. The utility model provides a roots fan base structure, includes base (1), its characterized in that: the utility model is characterized in that a mounting plate (2) is arranged above the base (1), a Roots blower (3) is arranged on one side of the top of the mounting plate (2), a first motor (4) is arranged on the other side of the top of the mounting plate (2), a supporting plate (5) is fixedly arranged on both sides of the top of the base (1), a nut seat (501) is movably arranged in the supporting plate (5), a screw rod (502) is movably arranged on the inner wall of the nut seat (501), a second motor (503) is fixedly arranged at one end of the screw rod (502), one side of nut seat (501) is fixed be provided with diaphragm (6), the fixed montant (601) that is provided with in bottom of diaphragm (6), the fixed mount pad (7) that is provided with of one end of montant (601), the top of mount pad (7) is provided with spliced pole (801), spliced pole (801) are located the mounting groove of mount pad (7) bottom, jack has been seted up to the inboard of spliced pole (801), and the inside activity of jack is provided with inserted bar (9).
2. The Roots blower base structure according to claim 1, wherein: support columns (401) are fixedly arranged on two sides of the bottom of the mounting plate (2), shock absorbers (402) are fixedly arranged at one ends of the support columns (401), and damping springs (403) are sleeved on the surfaces of the shock absorbers (402).
3. The Roots blower base structure according to claim 1, wherein: the connection relation between the screw rod (502) and the nut seat (501) is threaded connection.
4. The Roots blower base structure according to claim 1, wherein: the surface of inserted link (9) is fixedly provided with push pedal (901), reset spring (902) has been cup jointed on the surface of inserted link (9).
5. The Roots blower base structure according to claim 1, wherein: one end of the inserted link (9) is fixedly provided with a handle (903).
6. The Roots blower base structure according to claim 1, wherein: the connection relation between the inserted link (9) and the connecting column (801) is a clamping connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334668.0U CN220205129U (en) | 2023-05-30 | 2023-05-30 | Roots blower base structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334668.0U CN220205129U (en) | 2023-05-30 | 2023-05-30 | Roots blower base structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205129U true CN220205129U (en) | 2023-12-19 |
Family
ID=89144618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321334668.0U Active CN220205129U (en) | 2023-05-30 | 2023-05-30 | Roots blower base structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205129U (en) |
-
2023
- 2023-05-30 CN CN202321334668.0U patent/CN220205129U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |