CN110900491A - A quick fixing device for environmental protection equipment maintenance - Google Patents
A quick fixing device for environmental protection equipment maintenance Download PDFInfo
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- CN110900491A CN110900491A CN201911303833.4A CN201911303833A CN110900491A CN 110900491 A CN110900491 A CN 110900491A CN 201911303833 A CN201911303833 A CN 201911303833A CN 110900491 A CN110900491 A CN 110900491A
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- environmental protection
- rotating
- rod
- rotating shaft
- protection equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Mechanical Engineering (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention relates to the technical field of environment-friendly equipment, and particularly discloses a quick fixing device for maintaining environment-friendly equipment, which comprises a base and supporting plates, wherein the upper surface of the base is fixedly provided with two supporting plates, an installation cavity is formed in the base, a horizontal rotating shaft is rotatably arranged in the installation cavity, spiral grooves in opposite directions are formed in two ends of the rotating shaft, sliding blocks are slidably nested in two ends of the rotating shaft, balls are rotatably arranged in the sliding blocks, the balls are nested in the spiral grooves, one end of the rotating shaft is connected with a rotating part, two ends of each sliding block are fixedly connected with a moving seat through a connecting rod, and the upper surface of each moving seat is fixedly connected to the bottom of; rotate on the bracing piece and be connected with two dwangs, the junction of dwang and bracing piece is provided with the wrench movement spring, and the tip of dwang is rotated and is provided with the live-rollers. The invention has the advantages that: simple structure, low cost, fixed stability, protectiveness and convenient popularization and implementation.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to a quick fixing device for maintaining environment-friendly equipment.
Background
The environmental protection equipment is used for controlling environmental pollution, improving environmental quality by using the environmental protection active carbon and has production units or buildings
Mechanical products, structures and systems manufactured and built by an installation unit. The environment-friendly equipment also comprises power equipment for conveying the fluid substance containing the pollutants, such as a water pump, a fan, a conveyor and the like; meanwhile, the device also comprises monitoring and controlling instruments, such as a detecting instrument, a pressure gauge, a flow monitoring device and the like, which ensure the normal operation of the pollution prevention and control facility. Environmental governance is a very slow matter, and people should pay more attention to environmental protection. The environmental protection equipment should include a complete set of equipment: such as air purifiers, sewage treatment equipment, ozone generators, industrial oxygen generators, and the like. The device can treat the environment in industry or at home. The equipment for installation and maintenance of the current environmental protection equipment still needs to be improved to better serve installation and maintenance work, the existing fixing device for installation and maintenance of the environmental protection equipment can fix the environmental protection equipment and rotate the environmental protection equipment to conveniently carry out the work such as punching required by installation of the environmental protection equipment, and meanwhile, a part of the environmental protection equipment is also conveniently detached to be maintained again.
Chinese patent (No. CN 206937260U, bulletin date: 2018.01.30) discloses a fixing device for installation and maintenance of environmental protection equipment, which comprises bases, an iron frame is fixedly connected between the bases, a fixing base is welded above the bases, a first rotating shaft is rotatably connected to the left side of the fixing base, a mounting plate is fixedly connected to the left side of the first rotating shaft, a control rod is welded to the right side of the first rotating shaft, a vacuum generating device, a hollow pipe and a vacuum chuck are arranged on the left side of the mounting plate, a vertical plate is welded above the bases, a second rotating shaft is fixedly connected to the right side of the vertical plate, a connecting plate is rotatably connected to the right side of the second rotating shaft, and a braking device for controlling the first rotating shaft to rotate is embedded in. The device adopts the vacuum to fix, causes the cost to increase, is not convenient for popularize and implement.
Disclosure of Invention
The present invention is directed to a quick fixing device for maintenance of environmental protection equipment, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a quick fixing device for environmental protection equipment maintenance, includes base and backup pad, and the last fixed surface of base is provided with two backup pads, and the sliding tray has been seted up in the inboard four corners of backup pad. The installation cavity has been seted up to the inside of base, the four corners of sliding tray intercommunication installation cavity. The inside of installation cavity rotates and is provided with the horizontally axis of rotation, and opposite direction's helicla flute has been seted up at the both ends of axis of rotation, and the both ends sliding nest of axis of rotation has the sliding block, and the inside of sliding block rotates and is provided with the ball, and the ball is nested in the inside of helicla flute, and the one end of axis of rotation is connected with the rotation piece, and under the effect that rotates the piece, the axis of rotation is in the inside rotation of installation cavity to make the sliding block remove inside. The both ends of sliding block are passed through connecting rod fixedly connected with and are removed the seat, remove the seat and slide the four corners that sets up at the installation cavity, and the last fixed surface who removes the seat connects in the bottom of bracing piece, and the bracing piece slides the inside of nestification at the sliding tray.
Rotate on the bracing piece and be connected with two dwangs, the dwang is provided with the wrench movement spring with the junction of bracing piece, and the wrench movement spring makes the dwang rotate to the outside. On placing the base between the backup pad with environmental protection equipment, when the sliding block inwards slides, the bracing piece inwards draws close, the inner and the environmental protection equipment both ends lateral wall contact of dwang, and the sliding block continues inwards to slide, and the dwang inwards rotates, and the dwang card is in environmental protection equipment's four corners to it is fixed, fixed firm to make environmental protection equipment accomplish. The sliding block outwards moves, and the bracing piece moves to both sides, and the dwang breaks away from with environmental protection equipment. The turning rod is turned outwards under the action of the twisting spring. Thereby loosening the eco-friendly equipment. The tip of dwang rotates and is provided with the live-rollers, and the setting of live-rollers has reduced the frictional force between dwang and the environmental protection equipment, avoids the environmental protection equipment to be pressed from both sides by the dwang.
As a further scheme of the invention: the through-hole has been seted up at the four corners of base, and the setting up of through-hole is convenient for use screw fixed the base to the stability of device has been increased.
As a further scheme of the invention: the section of the mounting cavity is of a dumbbell-shaped structure, so that the rotating stability of the rotating shaft is improved.
As a further scheme of the invention: the rotation piece includes driving gear, crank and driven gear, the coaxial fixed connection of tip of driven gear and axis of rotation, and the driving gear rotates the inside that sets up in a backup pad, and the coaxial fixed connection of driving gear is in the inner of crank, and the crank setting is in the outside of backup pad, driving gear and driven gear meshing, and when rotating the crank, the driving gear drives driven gear and rotates to make the axis of rotation rotate, with the slip of this control sliding block.
As a further scheme of the invention: the slide bar is L type structure, and the bracing piece is connected in the turn department of dwang with the dwang.
As a further scheme of the invention: the rubber layer is arranged on the rotating roller, and the friction force between the rotating rollers is increased due to the arrangement of the rubber layer, so that the environment-friendly equipment is more stable to fix.
As a further scheme of the invention: the fixed gag lever post that is provided with on the bracing piece, the gag lever post has the effect of restriction dwang pivoted, has avoided the dwang to rotate beyond the scope and has caused the centre gripping failure.
As a further scheme of the invention: the inboard of backup pad sets up the location and places the piece, and the setting of placing the piece in the location is convenient for fix a position the environmental protection equipment of placing to it is more convenient to place. The locating placing piece comprises an embedding groove, a sliding rod and a clamping plate, the embedding groove is formed in the inner side wall of the supporting plate, the opening of the embedding groove is inward, the outer end of the sliding rod is slidably embedded in the embedding groove, the inner end of the sliding rod is fixedly connected with the clamping plate, the sliding rod is embedded between the clamping plate and the supporting plate, a reset spring is arranged in the embedding groove, the reset spring enables the clamping plate to move inwards, so that the environment-friendly equipment can be clamped, and the placing stability is improved.
As a further scheme of the invention: the cross-sections of the nesting groove and the sliding rod are of T-shaped structures, so that the sliding rod is prevented from sliding out of the nesting groove.
As a further scheme of the invention: the upper end of the clamping plate is outwards opened, so that the environment-friendly equipment is conveniently placed.
Compared with the prior art, the invention has the beneficial effects that: on placing the base between the backup pad with environmental protection equipment, when the sliding block inwards slides, the bracing piece inwards draws close, the inner and the environmental protection equipment both ends lateral wall contact of dwang, and the sliding block continues inwards to slide, and the dwang inwards rotates, and the dwang card is in environmental protection equipment's four corners to it is fixed, fixed firm to make environmental protection equipment accomplish. The sliding block outwards moves, and the bracing piece moves to both sides, and the dwang breaks away from with environmental protection equipment. The turning rod is turned outwards under the action of the twisting spring. Thereby loosening the eco-friendly equipment. The friction force between the rotating rod and the environment-friendly equipment is reduced due to the arrangement of the rotating rollers, and the environment-friendly equipment is prevented from being damaged by the rotating rod. The reset spring makes the clamping plate move inwards, so that the environment-friendly equipment can be clamped, and the placing stability is improved. The invention has the advantages that: simple structure, low cost, fixed stability, protectiveness and convenient popularization and implementation.
Drawings
Fig. 1 is a schematic structural view of a quick fixing device for maintenance of environmental protection equipment.
Fig. 2 is a schematic view of an internal front view of a quick fixing device for environmental protection equipment maintenance.
FIG. 3 is a schematic top view of a base of a quick fastening device for environmental protection equipment maintenance.
Fig. 4 is a schematic structural view of a support rod in a quick fixing device for environmental protection equipment maintenance.
In the figure, a base 1, a through hole 2, a rotating part 3, a support plate 4, a sliding groove 5, a positioning placing part 6, a support rod 7, a clamping plate 8, a return spring 9, a nesting groove 10, a sliding rod 11, a rotating shaft 12, a spiral groove 13, a sliding block 14, a ball 15, a driven gear 16, a crank 17, a driving gear 18, an installation cavity 19, a moving seat 20, a connecting rod 21, a rotating rod 22, a twisting spring 23, a limiting rod 24 and a rotating roller 25 are arranged.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-4, a quick fixing device for environmental protection equipment maintenance includes a base 1 and a supporting plate 4, through holes 2 are formed at four corners of the base 1, and the through holes 2 are convenient for fixing the base 1 by screws, thereby increasing the stability of the device. The upper surface of base 1 is fixed and is provided with two backup pads 4, and sliding tray 5 has been seted up to the inboard four corners of backup pad 4. The base 1 is internally provided with an installation cavity 19, and the sliding groove 5 is communicated with four corners of the installation cavity 19. The horizontal rotating shaft 12 is rotatably arranged in the mounting cavity 19, the spiral grooves 13 in opposite directions are formed in the two ends of the rotating shaft 12, and the cross section of the mounting cavity 19 is of a dumbbell-shaped structure, so that the rotating stability of the rotating shaft 12 is improved. Sliding blocks 14 are slidably nested at two ends of the rotating shaft 12, a ball 15 is rotatably arranged inside the sliding block 14, the ball 15 is nested inside the spiral groove 13, one end of the rotating shaft 12 is connected with the rotating piece 3, and the rotating shaft 12 rotates inside the installation cavity 19 under the action of the rotating piece 3, so that the sliding blocks 14 move inside and outside two ends of the installation cavity 19. The rotating member 3 includes a driving gear 18, a crank 17 and a driven gear 16, the driven gear 16 is coaxially and fixedly connected with the end of the rotating shaft 12, the driving gear 18 is rotatably disposed inside one supporting plate 4, the driving gear 18 is coaxially and fixedly connected to the inner end of the crank 17, the crank 17 is disposed outside the supporting plate 4, the driving gear 18 is engaged with the driven gear 16, and when the crank 17 is rotated, the driving gear 18 drives the driven gear 16 to rotate, so that the rotating shaft 12 rotates, and the sliding of the sliding block 14 is controlled. The two ends of the sliding block 14 are fixedly connected with moving seats 20 through connecting rods 21, the moving seats 20 are arranged at four corners of the mounting cavity 19 in a sliding mode, the upper surface of each moving seat 20 is fixedly connected to the bottom of the corresponding supporting rod 7, and the corresponding supporting rod 7 is nested in the sliding groove 5 in a sliding mode.
The support rod 7 is rotatably connected with two rotating rods 22, a twisting spring 23 is arranged at the joint of the rotating rods 22 and the support rod 7, and the twisting spring 23 enables the rotating rods 22 to rotate towards the outer side. The sliding rod 11 is an L-shaped structure, and the support rod 7 and the rotating rod 22 are connected at the turning point of the rotating rod 22. Place environmental protection equipment on base 1 between backup pad 4, when sliding block 14 inside slip, bracing piece 7 is drawn close inwards, the inner and the environmental protection equipment both ends lateral wall contact of dwang 22, sliding block 14 continues the inside slip, dwang 22 rotates inwards, dwang 22 card is in environmental protection equipment's four corners to make environmental protection equipment accomplish fixed, it is fixed firm. The sliding block 14 moves outwards, the supporting rod 7 moves towards two sides, and the rotating rod 22 is separated from the environmental protection equipment. The swivelling levers 22 are swivelled outwards under the influence of the torsion springs 23. Thereby loosening the eco-friendly equipment. The tip of dwang 22 rotates and is provided with live-rollers 25, and live-rollers 25's setting has reduced the frictional force between dwang 22 and the environmental protection equipment, avoids the environmental protection equipment to be pressed from both sides by dwang 22 bad. The rubber layer is arranged on the rotating roller 25, and the friction force between the rotating rollers 25 is increased due to the arrangement of the rubber layer, so that the environment-friendly equipment is more stably fixed. The fixed gag lever post 24 that is provided with on bracing piece 7, gag lever post 24 has the effect of restricting dwang 22 pivoted, has avoided dwang 22 to rotate beyond the scope and has caused the centre gripping failure.
The working principle of the invention is as follows: place environmental protection equipment on base 1 between backup pad 4, rotate crank 17, driving gear 18 drives driven gear 16 and rotates, thereby make axis of rotation 12 rotate, with this make sliding block 14 inwards slide, sliding block 14 drives and removes seat 20 inwards movement, bracing piece 7 is inwards drawn close, the inner and the environmental protection equipment both ends lateral wall contact of dwang 22, sliding block 14 continues inwards slide, dwang 22 inwards rotates, dwang 22 card is in environmental protection equipment's four corners, thereby it is fixed to make environmental protection equipment accomplish, it is fixed firm. When the environmental protection equipment needs to be taken out, the sliding block 14 is moved outwards by reversely rotating the crank 17, the supporting rod 7 is moved towards two sides, and the rotating rod 22 is separated from the environmental protection equipment. The swivelling levers 22 are swivelled outwards under the influence of the torsion springs 23. Thereby loosening the eco-friendly equipment.
Example 2
On embodiment 1's basis, the inboard of backup pad 4 sets up the location and places a 6, and the setting of placing a 6 in location is convenient for fix a position the environmental protection equipment of placing to it is more convenient to place. The positioning placing piece 6 comprises an embedding groove 10, a sliding rod 11 and a clamping plate 8, the embedding groove 10 is formed in the inner side wall of the supporting plate 4, the opening of the embedding groove is inward, the outer end of the sliding rod 11 is slidably embedded in the embedding groove 10, the cross sections of the embedding groove 10 and the sliding rod 11 are of T-shaped structures, and therefore the sliding rod 11 is prevented from sliding out of the embedding groove 10. Inner fixedly connected with grip block 8 of slide bar 11, nested reset spring 9 on slide bar 11 between grip block 8 and backup pad 4, reset spring 9 makes grip block 8 inwards move to can clip environmental protection equipment, increased the stability of placing. The upper end of the holding plate 8 is flared outward, thereby facilitating the placement of environmental protection equipment.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A quick fixing device for environmental protection equipment maintenance comprises a base (1) and support plates (4), wherein the upper surface of the base (1) is fixedly provided with the two support plates (4), an installation cavity (19) is arranged inside the base (1), a horizontal rotating shaft (12) is rotatably arranged inside the installation cavity (19), the device is characterized in that spiral grooves (13) with opposite directions are formed in two ends of a rotating shaft (12), sliding blocks (14) are nested in the two ends of the rotating shaft (12) in a sliding mode, balls (15) are arranged inside the sliding blocks (14) in a rotating mode, the balls (15) are nested inside the spiral grooves (13), one end of the rotating shaft (12) is connected with a rotating piece (3), two ends of each sliding block (14) are fixedly connected with a moving seat (20) through connecting rods (21), and the upper surface of each moving seat (20) is fixedly connected to the bottom of a supporting rod (7);
two rotating rods (22) are rotatably connected to the supporting rod (7), a twisting spring (23) is arranged at the joint of the rotating rods (22) and the supporting rod (7), and a rotating roller (25) is rotatably arranged at the end part of each rotating rod (22).
2. The quick fixing device for environmental protection equipment maintenance according to claim 1, characterized in that the four corners of the base (1) are provided with through holes (2).
3. The quick-fixing device for environmentally friendly equipment maintenance of claim 1, characterized in that the cross section of the mounting cavity (19) is a dumbbell-shaped structure.
4. A quick fastening device for maintenance of environmentally friendly equipment according to any one of claims 1 to 3, wherein the rotating member (3) includes a driving gear (18), a crank (17) and a driven gear (16), the driven gear (16) is coaxially and fixedly connected with the end of the rotating shaft (12), the driving gear (18) is rotatably disposed inside a supporting plate (4), the driving gear (18) is coaxially and fixedly connected with the inner end of the crank (17), the crank (17) is disposed outside the supporting plate (4), and the driving gear (18) is engaged with the driven gear (16).
5. A quick fastening device for environmentally friendly equipment maintenance according to claim 1, characterized in that the sliding bar (11) is of L-shaped configuration.
6. A quick fastening device for environmentally friendly equipment maintenance according to claim 1, wherein the rotating roller (25) is provided with a rubber layer.
7. A rapid fixing device for environmental protection equipment maintenance according to claim 5, characterized in that the support rod (7) is fixedly provided with a limit rod (24).
8. The quick fixing device for the maintenance of the environmental protection equipment is characterized in that a positioning placing part (6) is arranged on the inner side of the supporting plate (4), the positioning placing part (6) comprises an embedding groove (10), a sliding rod (11) and a clamping plate (8), the embedding groove (10) is formed in the inner side wall of the supporting plate (4) and is opened inwards, the outer end of the sliding rod (11) is slidably embedded in the embedding groove (10), the clamping plate (8) is fixedly connected to the inner end of the sliding rod (11), and a reset spring (9) is embedded between the clamping plate (8) and the supporting plate (4) on the sliding rod (11).
9. The quick fixing device for environmentally friendly equipment maintenance according to claim 8, wherein the cross sections of the nesting groove (10) and the sliding rod (11) are T-shaped structures.
10. A quick-fastening device for service of environmentally friendly equipment, according to claim 8, characterized in that the upper end of the clamping plate (8) is flared outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911303833.4A CN110900491A (en) | 2019-12-17 | 2019-12-17 | A quick fixing device for environmental protection equipment maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911303833.4A CN110900491A (en) | 2019-12-17 | 2019-12-17 | A quick fixing device for environmental protection equipment maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110900491A true CN110900491A (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911303833.4A Pending CN110900491A (en) | 2019-12-17 | 2019-12-17 | A quick fixing device for environmental protection equipment maintenance |
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| Country | Link |
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| CN (1) | CN110900491A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112441395A (en) * | 2021-02-01 | 2021-03-05 | 烟台博迈精密机械制造有限公司 | A protection device for bottle conveying |
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| CN107433534A (en) * | 2016-05-27 | 2017-12-05 | 天津中晟达科技有限公司 | A kind of panel fixture positioner |
| CN109551390A (en) * | 2017-09-26 | 2019-04-02 | 上海德义机电有限公司 | A kind of workpiece locating mechanism for four-way valve progress integration test |
| CN208913919U (en) * | 2018-08-14 | 2019-05-31 | 湖北谷城锐丰机械有限公司 | A kind of pipe beam support roughing clamping device of model casting |
| CN209349895U (en) * | 2018-12-24 | 2019-09-06 | 江苏安全技术职业学院 | A kind of numerical control processing plate stationary fixture |
| US10413971B1 (en) * | 2016-03-10 | 2019-09-17 | Jeffery A. Smith | Safe mode cross slide system |
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2019
- 2019-12-17 CN CN201911303833.4A patent/CN110900491A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10413971B1 (en) * | 2016-03-10 | 2019-09-17 | Jeffery A. Smith | Safe mode cross slide system |
| CN107433534A (en) * | 2016-05-27 | 2017-12-05 | 天津中晟达科技有限公司 | A kind of panel fixture positioner |
| CN109551390A (en) * | 2017-09-26 | 2019-04-02 | 上海德义机电有限公司 | A kind of workpiece locating mechanism for four-way valve progress integration test |
| CN208913919U (en) * | 2018-08-14 | 2019-05-31 | 湖北谷城锐丰机械有限公司 | A kind of pipe beam support roughing clamping device of model casting |
| CN209349895U (en) * | 2018-12-24 | 2019-09-06 | 江苏安全技术职业学院 | A kind of numerical control processing plate stationary fixture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112441395A (en) * | 2021-02-01 | 2021-03-05 | 烟台博迈精密机械制造有限公司 | A protection device for bottle conveying |
| CN112441395B (en) * | 2021-02-01 | 2021-04-06 | 烟台博迈精密机械制造有限公司 | A protection device for bottle conveying |
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