CN114775747B - Omnidirectional angle adjusting device for wrench ball shaft - Google Patents
Omnidirectional angle adjusting device for wrench ball shaft Download PDFInfo
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- CN114775747B CN114775747B CN202210443682.8A CN202210443682A CN114775747B CN 114775747 B CN114775747 B CN 114775747B CN 202210443682 A CN202210443682 A CN 202210443682A CN 114775747 B CN114775747 B CN 114775747B
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- 230000007246 mechanism Effects 0.000 claims description 70
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 34
- 230000006872 improvement Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/09—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
- E03D5/092—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand the flushing element, e.g. siphon bell, being actuated through a lever
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Transmission Devices (AREA)
Abstract
The application relates to an adjusting device, in particular to a wrench ball shaft omni-directional angle adjusting device. The wrench ball shaft omni-directional angle adjusting device can adjust the length and the angle of the swinging rod to adapt to water tanks with different specifications and models. The utility model provides a spanner ball axle omnidirectional angle adjusting device, includes screw axis, spanner, first nut, base, ball axle, first pendulum rod etc.; the screw thread axle internal rotation formula is equipped with the spanner, and the spanner runs through the screw thread axle, has first nut through threaded connection on the screw thread axle, and the spanner front end is equipped with the base that can dismantle, and the rotation is equipped with the ball axle in the base, and ball axle front side is equipped with first pendulum rod. The cylinder extends to enable the second nut to be separated from the base, at this time, the ball axis meter can rotate to adjust the angle of the first swing rod, and the second swing rod only slides to adjust the length of the first swing rod, so that the device is suitable for toilet water tanks of different specifications and models.
Description
Technical Field
The application relates to an adjusting device, in particular to a wrench ball shaft omni-directional angle adjusting device.
Background
The water discharge control of the toilet water tank is realized by opening the water discharge valve by means of a pressing spanner arranged outside the water tank and utilizing the lever principle to flush water.
Patent publication number CN211735631U discloses a water tank wrench device comprising a wrench, a body assembly, a gasket, a nut, a swing stem, and a coupling stem. The body component is provided with a threaded column, and the threaded column penetrates through the side hole of the water tank to be in threaded connection with the nut and is arranged on the water tank. A sealing gasket is arranged between the body component and the side hole of the water tank. The connecting shaft handle is arranged in the body assembly, a rotating groove is formed in the upper end face of the connecting shaft handle, the wrench extends out of the rotating shaft, and the rotating shaft penetrates through the threaded column and is arranged in the rotating groove. The connecting shaft handle is connected with the body component in a sealing way. The connecting shaft handle is provided with a pushing groove, one end of the swing rod penetrates through the body assembly and is movably sleeved on the pushing groove, and the middle of the swing rod is hinged to the body assembly. Although this spanner of water tank spanner device can swift dismouting, reduces cost of transportation, simultaneously, reaches spanner seal antiseep function through the inside seal of spanner body and body subassembly and the sealed of water tank wall, but this spanner device of water tank does not possess length and the angle of adjusting the rocker, leads to this spanner device of water tank only to be applicable to the closestool water tank of one kind specification model, when needs the water tank to install in other positions, then need change other types of spanners to correspond different installations.
Therefore, we propose a wrench ball axle omnidirectional angle adjusting device which can adjust the length and angle of a swinging rod to adapt to water tanks with different specifications and models.
Disclosure of Invention
In order to overcome the defect that the existing water tank wrench device is only suitable for a toilet water tank with one specification and model because the existing water tank wrench device does not have the function of adjusting the length and the angle of a swinging rod, the application aims to provide the wrench ball shaft omni-directional angle adjusting device capable of adjusting the length and the angle of the swinging rod so as to adapt to water tanks with different specifications and models.
The utility model provides a spanner ball axle omnidirectional angle adjusting device, including the screw thread axle, the spanner, first nut, a pedestal, the ball axle, first pendulum rod, pretension mechanism and control mechanism, screw thread axle internal rotation is equipped with the spanner, the spanner runs through the screw thread axle, there is first nut through threaded connection on the screw thread axle, spanner front end is equipped with the base that can dismantle, the base material is plastics, and the base front portion evenly spaced apart has five deformation pieces, the rotation is equipped with the ball axle in the base, the ball axle front side is equipped with first pendulum rod, be equipped with pretension mechanism on the base, pretension mechanism is used for making the base clamp the ball axle, be equipped with control mechanism on the first pendulum rod, control mechanism is used for prolonging first pendulum rod.
As the improvement of above-mentioned scheme, pretension mechanism is including bipod, cylinder, push ring and second nut, and the upper and lower both sides of base rear side all are equipped with the bipod, all are equipped with the cylinder on the bipod, are connected with the push ring between the extension end of upper and lower two cylinders, and the rotation is equipped with the second nut in the push ring, and the second nut passes through threaded connection with the base.
As the improvement of above-mentioned scheme, control mechanism is equipped with the guide bar including guide bar, propelling movement frame, reset spring, connecting block, rotating turret and second pendulum rod in the middle part position at first pendulum rod top, and the slidingtype is equipped with the propelling movement frame on the guide bar, and the round joint has reset spring between propelling movement frame and the guide bar, and both sides upper portion all is equipped with the connecting block around the first pendulum rod left side, all rotates on the connecting block and is equipped with the rotating turret, and the rotating turret right side all is connected with the propelling movement frame is movable, and slidingtype is equipped with the second pendulum rod in the first pendulum rod, and the second pendulum rod is all cliied in the rotating turret left side.
As the improvement of above-mentioned scheme, still including the positioning mechanism who is used for fixed second pendulum rod position, positioning mechanism is including locating lever, head rod and hold-down spring, and the equal equidistance slip in both sides is equipped with five locating levers about the second pendulum rod, all is connected with the head rod between the five locating levers of homonymy, all is connected with hold-down spring between head rod and the first pendulum rod.
As the improvement of above-mentioned scheme, still including being used for pulling the locating lever back to remove the toggle mechanism who loosens the second pendulum rod, toggle mechanism is including the dead lever, the toggle lever, the fixed axle, the sliding block, U-shaped pole and return spring, the left upper and lower both sides of second pendulum rod all are equipped with the dead lever, all rotate on the dead lever and be equipped with the toggle lever, the toggle lever left side all movable type is equipped with the fixed axle, the fixed axle all is connected with similar head rod, the left upper and lower both sides of second pendulum rod all slide and be equipped with the sliding block, the sliding block is located the dead lever right side, all be equipped with the U-shaped pole on the sliding block, the outward swing of rotating turret left side all contacts with the U-shaped pole, the U-shaped pole all is connected with the right side sliding of toggle lever of homonymy, be connected with return spring between sliding block and the first pendulum rod.
As the improvement of above-mentioned scheme, still including the stop gear who is used for restricting first nut position, stop gear is equipped with the bracing piece including bracing piece, spacing, second connecting rod, locating piece and sliding axle, the top right side of base middle part position, and bracing piece upper portion is equipped with spacing, and spacing upside and rear side all slide and are equipped with the sliding axle, and the rotation is connected with the second connecting rod between two sliding axles, and the sliding axle left side of lower part is equipped with the locating piece.
As the improvement of above-mentioned scheme, still including the pushing mechanism who is used for making the locating piece downwardly moving automatically, pushing mechanism is connected with extrusion spring including extrusion spring, sleeve, push rod and coupling spring between sliding shaft and the spacing of lower part, extrusion spring is in compression state, and upper sliding shaft left side is equipped with the push rod, and push rod front side slidingtype is equipped with the sleeve, sleeve front end and push ring contact, are connected with coupling spring between sleeve and the push rod, and coupling spring is in compression state.
As an improvement of the scheme, five chain holes are uniformly spaced on the second swing rod.
The application has the following advantages: 1. the extension of the air cylinder enables the second nut to be separated from the base, at this time, the ball shaft can rotate to adjust the angle of the first swing rod, and the second swing rod only slides to adjust the length of the first swing rod, so that the device is suitable for toilet water tanks of different specifications and models.
2. The initial state of the positioning rod is inserted into the second swing rod, so that the position of the second swing rod can be effectively fixed, and the second swing rod is prevented from sliding abnormally.
3. The left side of the rotating frame swings outwards to enable the left side of the poking rod to swing outwards, and then the first connecting rod is pulled to move backwards through the fixing shaft, so that the locating rod can automatically slide backwards when the left side of the rotating frame swings outwards to prevent the second swinging rod from being clamped.
4. After the positioning block moves downwards to be in contact with the first nut, the first nut can be limited, and the first nut is prevented from moving at the threaded shaft to loosen the device when the device is used for a long time.
Drawings
Fig. 1 is a schematic perspective view of the present application.
Fig. 2 is a schematic view of a partial perspective structure of the present application.
Fig. 3 is a schematic perspective view of a pretensioning mechanism according to the present application.
Fig. 4 is a schematic perspective view of a control mechanism according to the present application.
Fig. 5 is a schematic perspective view of a positioning mechanism according to the present application.
Fig. 6 is a schematic perspective view of a toggle mechanism according to the present application.
Fig. 7 is a schematic perspective view of a limiting mechanism according to the present application.
Fig. 8 is a schematic perspective view of a pushing mechanism according to the present application.
Fig. 9 is a partial cross-sectional view of the pushing mechanism of the present application.
Reference numerals in the figures: 1. screw shaft, 2, spanner, 3, first nut, 4, base, 5, ball shaft, 6, first pendulum rod, 7, pretensioning mechanism, 70, bipod, 71, cylinder, 72, push ring, 73, second nut, 8, control mechanism, 80, guide bar, 81, push frame, 82, return spring, 83, connecting block, 84, rotating frame, 85, second pendulum rod, 9, positioning mechanism, 90, positioning bar, 91, first connecting bar, 92, compression spring, 10, toggle mechanism, 100, fixed bar, 101, toggle bar, 102, fixed shaft, 103, sliding block, 104, U-shaped bar, 105, return spring, 11, limit mechanism, 110, support bar, 111, limit frame, 112, second connecting bar, 113, positioning block, 114, sliding shaft, 12, push mechanism, 120, compression spring, 121, sleeve, 122, push bar, 123, connecting spring.
Detailed Description
The above-described aspects are further described below in conjunction with specific embodiments. It should be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. The implementation conditions used in the examples may be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are generally those in routine experiments.
Example 1
The utility model provides a spanner ball axle omnidirectional angle adjusting device, as shown in fig. 1-4, including screw thread axle 1, spanner 2, first nut 3, base 4, ball axle 5, first pendulum rod 6, pretension mechanism 7 and control mechanism 8, screw thread axle 1 internal rotation is equipped with spanner 2, spanner 2 runs through screw thread axle 1, screw thread epaxial first nut 3 that has through threaded connection, spanner 2 front end is equipped with the base 4 that can dismantle, the base 4 material is plastics, and the evenly spaced in base 4 front portion has five deformation piece, the internal rotation of base 4 is equipped with ball axle 5, ball axle 5 front side welding has first pendulum rod 6, be equipped with pretension mechanism 7 on the base 4, pretension mechanism 7 can make base 4 clamp ball axle 5, be equipped with control mechanism 8 on the first pendulum rod 6, control mechanism 8 can prolong first pendulum rod 6.
When the device is used, a worker firstly removes the base 4 from the front end of the wrench 2, at the moment, the worker can unscrew the first nut 3 from the threaded shaft 1, then the worker inserts the threaded shaft 1 into the inner side through the outer side of the toilet water tank, at the moment, the worker screws the first nut 3 into the threaded shaft 1 again, clamps the toilet water tank through matching with the threaded shaft 1, then the worker reinstalls the base 4 back to the front end of the wrench 2, then the worker hangs a chain of a water tank drain valve on a part of the control mechanism 8, when flushing is needed, the worker breaks the wrench 2 downwards, the wrench 2 downwards swings to drive the ball shaft 5 to rotate through the base 4, further the first swing rod 6 upwards swings, the control mechanism 8 upwards moves through the upward swing of the first swing rod 6, and then the water tank drain valve is opened through the chain for flushing, when flushing is finished, a worker loosens the spanner 2, the water tank drain valve is closed, the control mechanism 8 is driven to move downwards to reset by a chain, the control mechanism 8 is driven to move downwards to drive the first swing rod 6 to swing downwards, the first swing rod 6 swings downwards to drive the spanner 2 to swing upwards to reset by the ball shaft 5 and the base 4, meanwhile, the worker can also adjust the device according to toilet water tanks with different specifications and models, the worker loosens the pre-tightening mechanism 7, at the moment, the front part of the base 4 is rebounded and opened, the ball shaft 5 can rotate on the base 4 to further adjust the angle of the first swing rod 6, after the first swing rod 6 is adjusted to a proper angle, the worker inwards draws in the front part of the base 4 along the deformation block to clamp the ball shaft 5 by the pre-tightening mechanism 7, after the angle adjustment of the first swing rod 6 is finished, the worker lengthens the first swing rod 6 by the control mechanism 8, so that the device is suitable for toilet water tanks of different specifications.
As shown in fig. 1 and 3, the pre-tightening mechanism 7 includes a bipod 70, an air cylinder 71, a pushing ring 72 and a second nut 73, the bipod 70 is welded on the upper and lower sides of the rear side of the base 4, the air cylinder 71 is bolted on the bipod 70, the pushing ring 72 is connected between the extending ends of the upper and lower air cylinders 71, the pushing ring 72 is rotatably provided with the second nut 73, and the second nut 73 is connected with the base 4 through threads.
When the device is used, when the angle of the first swinging rod 6 needs to be adjusted, the air cylinder 71 is controlled to be elongated, the air cylinder 71 is elongated to drive the pushing ring 72 to move forwards, the pushing ring 72 is moved forwards to drive the second nut 73 to move forwards, the second nut 73 moves forwards and simultaneously rotates in the pushing ring 72 under the action of the base 4, when the pushing ring 72 moves forwards to be separated from the base 4, the front part of the base 4 is rebounded to be opened, the ball shaft 5 can rotate on the base 4 to adjust the angle of the first swinging rod 6, after the first swinging rod 6 is adjusted to a proper angle, the air cylinder 71 is controlled to be shortened, the air cylinder 71 is shortened to drive the pushing ring 72 to move backwards, the pushing ring 72 is moved backwards to drive the second nut 73 to move backwards, the second nut 73 is screwed into the base 4 again after moving backwards, and then the front part of the base 4 is pressed inwards along the deformation block to retract the ball shaft 5, so that the position of the first swinging rod 6 is fixed.
As shown in fig. 1 and 4, the control mechanism 8 comprises a guide rod 80, a pushing frame 81, a return spring 82, a connecting block 83, a rotating frame 84 and a second swing rod 85, wherein the guide rod 80 is welded at the middle position of the top of the first swing rod 6, the pushing frame 81 is slidably arranged on the guide rod 80, the return spring 82 is wound between the pushing frame 81 and the guide rod 80, the connecting blocks 83 are respectively welded at the upper parts of the front side and the rear side of the left side of the first swing rod 6, the rotating frame 84 is respectively rotatably arranged on the connecting blocks 83, the right side of the rotating frame 84 is movably connected with the pushing frame 81, the second swing rod 85 is slidably arranged in the first swing rod 6, the left side of the rotating frame 84 is respectively clamped on the second swing rod 85, and five chain holes are uniformly spaced on the second swing rod 85.
When the device is used, a worker hangs a chain of a water tank drain valve on a chain hole on a second swing rod 85, when a first swing rod 6 swings upwards, the second swing rod 85 swings upwards along with the chain to open the water tank drain valve for flushing, after flushing is completed, the water tank drain valve is closed, the second swing rod 85 swings downwards through the chain, the first swing rod 6 swings downwards to reset, when the first swing rod 6 needs to be prolonged, the worker pushes a pushing frame 81 to slide leftwards, a reset spring 82 deforms, the pushing frame 81 slides leftwards to press the right side of a rotating frame 84 to swing inwards, the left side of the rotating frame 84 swings outwards to not clamp the second swing rod 85 any more, at this time, the worker can pull the second swing rod 85 to slide leftwards to stretch out, so that the length of the first swing rod 6 is prolonged, the device can adapt to water tank drain valves of different specifications, after the second swing rod 85 slides leftwards to a proper position, the worker loosens the pushing frame 81, the pushing frame 81 slides rightwards along with the reset spring 81 under the reset action of the reset spring 82, the pushing frame 81 slides rightwards to press the right side of the rotating frame 84 to swing outwards, the left side of the rotating frame 84 swings outwards, and the inner swing frame 84 swings inwards to clamp the second swing rod 85 again.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and 5, the device further comprises a positioning mechanism 9, the positioning mechanism 9 can fix the position of the second swing rod 85, the positioning mechanism 9 comprises a positioning rod 90, a first connecting rod 91 and a compression spring 92, five positioning rods 90 are arranged on the upper side and the lower side of the second swing rod 85 in an equidistant sliding mode, the first connecting rod 91 is connected between the five positioning rods 90 on the upper side, the first connecting rod 91 is also connected between the five positioning rods 90 on the lower side, and the compression spring 92 is connected between the first connecting rod 91 and the first swing rod 6.
When the device is used, the initial state of the positioning rod 90 is inserted into the second swing rod 85, so that the position of the second swing rod 85 can be effectively fixed, abnormal sliding of the second swing rod 85 is avoided, when the first swing rod 6 needs to be prolonged, a worker pulls the first connecting rod 91 to move back, the compression spring 92 deforms, the first connecting rod 91 moves back to drive the positioning rod 90 to slide back and not clamp the second swing rod 85 any more, at this time, the second swing rod 85 can slide left and right to adjust the length, after the second swing rod 85 slides to a proper position, the worker releases the first connecting rod 91, and under the reset action of the compression spring 92, the first connecting rod 91 drives the positioning rod 90 to move back to be reinserted into the second swing rod 85, and then the position of the second swing rod 85 is fixed.
As shown in fig. 1 and 6, the device further comprises a toggle mechanism 10, the toggle mechanism 10 can pull the positioning rod 90 to move back to release the second swing rod 85, the toggle mechanism 10 comprises a fixed rod 100, a toggle rod 101, a fixed shaft 102, sliding blocks 103, a U-shaped rod 104 and a return spring 105, the fixed rod 100 is welded on the upper side and the lower side of the left side of the second swing rod 85, the toggle rod 101 is rotatably arranged on the fixed rod 100, the fixed shaft 102 is movably arranged on the left side of the toggle rod 101, the fixed shaft 102 is connected with a similar first connecting rod 91, the sliding blocks 103 are slidably arranged on the upper side and the lower side of the left side of the second swing rod 85, the sliding blocks 103 are positioned on the right side of the fixed rod 100, the U-shaped rod 104 is welded on the sliding blocks 103, the left side of the rotating frame 84 swings outwards to be in contact with the U-shaped rod 104, the U-shaped rod 104 is connected with the right side of the toggle rod 101 on the same side, and the return spring 105 is connected between the sliding blocks 103 and the first swing rod 6.
When the device is used, the left side of the rotating frame 84 swings outwards to press the U-shaped rod 104 to move rightwards, the U-shaped rod 104 moves rightwards to drive the sliding block 103 to slide rightwards, the return spring 105 is deformed, the right side of the stirring rod 101 swings inwards when the U-shaped rod 104 moves rightwards, the left side of the stirring rod 101 swings outwards, the first connecting rod 91 is pulled by the fixing shaft 102 to move back to enable the positioning rod 90 to slide back to avoid clamping the second swinging rod 85, when the left side of the rotating frame 84 swings inwards to reset, under the action of the return spring 105, the sliding block 103 drives the U-shaped rod 104 to move leftwards to reset, the U-shaped rod 104 moves leftwards to push the stirring rod 101 to swing outwards, and the left side of the stirring rod 101 swings inwards to reset, at the moment, the first connecting rod 91 drives the positioning rod 90 to move backwards to be reinserted into the second swinging rod 85, and further fixes the position of the second swinging rod 85, and therefore the positioning rod 90 can automatically slide back to avoid clamping the second swinging rod 85 when the left side swings outwards.
As shown in fig. 1 and 7, the device further comprises a limiting mechanism 11, the limiting mechanism 11 can limit the position of the first nut 3, the limiting mechanism 11 comprises a supporting rod 110, a limiting frame 111, a second connecting rod 112, a positioning block 113 and a sliding shaft 114, the supporting rod 110 is welded on the right side of the top of the middle position of the base 4, the limiting frame 111 is welded on the upper portion of the supporting rod 110, sliding shafts 114 are arranged on the upper side and the rear side of the limiting frame 111 in a sliding mode, the second connecting rod 112 is connected between the two sliding shafts 114 in a rotating mode, and the positioning block 113 is welded on the left side of the sliding shaft 114 on the lower portion.
As shown in fig. 1, 8 and 9, the device further comprises a pushing mechanism 12, the pushing mechanism 12 can automatically enable the positioning block 113 to move downwards, the pushing mechanism 12 comprises a pressing spring 120, a sleeve 121, a pushing rod 122 and a connecting spring 123, the pressing spring 120 is connected between the sliding shaft 114 at the lower part and the limiting frame 111, the pressing spring 120 is in a compressed state, the pushing rod 122 is welded at the left side of the sliding shaft 114 at the upper part, the sleeve 121 is slidably arranged at the front side of the pushing rod 122, the front end of the sleeve 121 is in contact with the pushing ring 72, the connecting spring 123 is connected between the sleeve 121 and the pushing rod 122, and the connecting spring 123 is in a compressed state.
When the device is used, when the push ring 72 moves forwards, under the action of the reset of the connecting spring 123, the sleeve 121 slides forwards on the push rod 122, after the sleeve 121 slides forwards, the push ring 72 continues to move forwards, at this time, under the action of the reset of the extrusion spring 120, the lower sliding shaft 114 slides upwards, and then the second connecting rod 112 pushes the upper sliding shaft 114 to slide forwards, the sliding shaft 114 slides forwards, the sleeve 121 is driven by the push rod 122 to move forwards, the lower sliding shaft 114 slides upwards and simultaneously drives the positioning block 113 to move upwards to be separated from the first nut 3, when the push ring 72 moves backwards, the sleeve 121 drives the push rod 122 to move backwards, the push rod 122 moves backwards to drive the upper sliding shaft 114 to slide backwards, and then the lower sliding shaft 114 is pushed downwards by the second connecting rod 112, the extrusion spring 120 deforms, the lower sliding shaft 114 slides downwards to drive the positioning block 113 to move downwards, and when the positioning block 113 moves downwards to be in contact with the first nut 3, the push ring 72 moves backwards, the sleeve 121 continues to move backwards, the sleeve 123 is pushed backwards, the first nut 3 can be prevented from moving backwards, and the first nut 3 can be in contact with the first nut 3, and the first nut 3 can be prevented from moving backwards, and the first nut can be deformed.
The foregoing description is only illustrative of the present application and is not intended to limit the scope of the application, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present application.
Claims (6)
1. The utility model provides a spanner ball axle omnidirectional angle adjusting device, including screw thread axle (1), spanner (2), first nut (3), base (4), ball axle (5) and first pendulum rod (6), rotation is equipped with spanner (2) in screw thread axle (1), spanner (2) run through screw thread axle (1), there is first nut (3) through threaded connection on screw thread axle (1), spanner (2) front end is equipped with base (4) that can dismantle, base (4) material is plastics, and five deformation blocks are evenly spaced apart in base (4) front portion, base (4) internal rotation is equipped with ball axle (5), ball axle (5) front side is equipped with first pendulum rod (6), characterized by, still include pretension mechanism (7) and control mechanism (8), be equipped with pretension mechanism (7) on base (4), pretension mechanism (7) are used for making base (4) press from both sides tight ball axle (5), be equipped with control mechanism (8) on first pendulum rod (6), control mechanism (8) are used for prolonging first pendulum rod (6);
the pre-tightening mechanism (7) comprises a bipedal (70), an air cylinder (71), a pushing ring (72) and a second nut (73), the bipedal (70) is arranged on the upper side and the lower side of the rear side of the base (4), the air cylinder (71) is arranged on the bipedal (70), the pushing ring (72) is connected between the extending ends of the upper air cylinder and the lower air cylinder (71), the second nut (73) is rotatably arranged in the pushing ring (72), and the second nut (73) is connected with the base (4) through threads;
control mechanism (8) including guide bar (80), push away frame (81), reset spring (82), connecting block (83), rotating turret (84) and second pendulum rod (85), the middle part position at first pendulum rod (6) top is equipped with guide bar (80), sliding type is equipped with push away frame (81) on guide bar (80), the round joint has reset spring (82) between push away frame (81) and guide bar (80), both sides upper portion all is equipped with connecting block (83) around first pendulum rod (6) the left side, all rotate on connecting block (83) and be equipped with rotating turret (84), rotating turret (84) right side all is connected with push away frame (81) activity, sliding type is equipped with second pendulum rod (85) in first pendulum rod (6), second pendulum rod (85) are all cliied in rotating turret (84) left side.
2. The omnidirectional angle adjusting device for the wrench ball axle of claim 1, further comprising a positioning mechanism (9) for fixing the position of the second swing rod (85), wherein the positioning mechanism (9) comprises positioning rods (90), a first connecting rod (91) and a compression spring (92), five positioning rods (90) are arranged on the upper side and the lower side of the second swing rod (85) at equal intervals in a sliding mode, the first connecting rod (91) is connected between the five positioning rods (90) on the same side, and the compression spring (92) is connected between the first connecting rod (91) and the first swing rod (6).
3. The omnidirectional angle adjusting device of the wrench ball axle of claim 2, further comprising a toggle mechanism (10) for pulling the positioning rod (90) to move back to release the second swinging rod (85), wherein the toggle mechanism (10) comprises a fixed rod (100), a toggle rod (101), a fixed shaft (102), a sliding block (103), a U-shaped rod (104) and a return spring (105), the fixed rod (100) is arranged on the upper side and the lower side of the left side of the second swinging rod (85), the toggle rod (101) is arranged on the fixed rod (100) in a rotating manner, the fixed shaft (102) is connected with a similar first connecting rod (91), the sliding block (103) is arranged on the upper side and the lower side of the left side of the second swinging rod (85) in a sliding manner, the sliding block (103) is arranged on the right side of the fixed rod (100), the sliding block (103) is provided with a U-shaped rod (104), the left side of the rotating frame (84) swings outwards to be in contact with the U-shaped rod (104), the U-shaped rod (104) is connected with the sliding block (101) on the right side, and the spring (105) is connected with the swing rod (6) on the right side.
4. The omnidirectional angle adjusting device for the wrench ball axle of claim 3, further comprising a limiting mechanism (11) for limiting the position of the first nut (3), wherein the limiting mechanism (11) comprises a supporting rod (110), a limiting frame (111), a second connecting rod (112), a positioning block (113) and a sliding shaft (114), the supporting rod (110) is arranged on the right side of the top of the middle part of the base (4), the limiting frame (111) is arranged on the upper part of the supporting rod (110), the sliding shafts (114) are arranged on the upper side and the rear side of the limiting frame (111) in a sliding mode, the second connecting rod (112) is connected between the two sliding shafts (114) in a rotating mode, and the positioning block (113) is arranged on the left side of the sliding shaft (114) on the lower part.
5. The wrench ball axle omni-directional angle adjusting device according to claim 4, further comprising a pushing mechanism (12) for automatically moving the positioning block (113) downward, wherein the pushing mechanism (12) comprises a pressing spring (120), a sleeve (121), a pushing rod (122) and a connecting spring (123), the pressing spring (120) is connected between the sliding axle (114) at the lower part and the limiting frame (111), the pressing spring (120) is in a compressed state, the pushing rod (122) is arranged at the left side of the sliding axle (114) at the upper part, the sleeve (121) is arranged at the front side of the pushing rod (122) in a sliding manner, the front end of the sleeve (121) is in contact with the pushing ring (72), the connecting spring (123) is connected between the sleeve (121) and the pushing rod (122), and the connecting spring (123) is in a compressed state.
6. A wrench ball axle omni-directional angle adjustment device according to claim 1, wherein the second swing link (85) is evenly spaced with five chain holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210443682.8A CN114775747B (en) | 2022-04-26 | 2022-04-26 | Omnidirectional angle adjusting device for wrench ball shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210443682.8A CN114775747B (en) | 2022-04-26 | 2022-04-26 | Omnidirectional angle adjusting device for wrench ball shaft |
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| Publication Number | Publication Date |
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| CN114775747A CN114775747A (en) | 2022-07-22 |
| CN114775747B true CN114775747B (en) | 2023-10-31 |
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| CN202210443682.8A Active CN114775747B (en) | 2022-04-26 | 2022-04-26 | Omnidirectional angle adjusting device for wrench ball shaft |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2886262Y (en) * | 2006-04-10 | 2007-04-04 | 李飞宇 | Water inlet valve with self-locking mechanism |
| CN201128938Y (en) * | 2007-11-30 | 2008-10-08 | 李飞宇 | Automatic resetting mechanism for water closet cistern |
| CN211735631U (en) * | 2020-01-19 | 2020-10-23 | 厦门云智共创科技有限公司 | Water tank wrench device |
| CN214329136U (en) * | 2021-01-29 | 2021-10-01 | 厦门瑞尔特卫浴科技股份有限公司 | Closestool and general type spanner subassembly thereof |
| CN114060667A (en) * | 2021-11-30 | 2022-02-18 | 江苏蓝豆信息技术有限公司 | Monitoring device with angle adjusting function for bus shelter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912163B (en) * | 2015-01-21 | 2016-08-17 | 厦门优胜卫厨科技有限公司 | A kind of lower water box washes away drain valve |
-
2022
- 2022-04-26 CN CN202210443682.8A patent/CN114775747B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2886262Y (en) * | 2006-04-10 | 2007-04-04 | 李飞宇 | Water inlet valve with self-locking mechanism |
| CN201128938Y (en) * | 2007-11-30 | 2008-10-08 | 李飞宇 | Automatic resetting mechanism for water closet cistern |
| CN211735631U (en) * | 2020-01-19 | 2020-10-23 | 厦门云智共创科技有限公司 | Water tank wrench device |
| CN214329136U (en) * | 2021-01-29 | 2021-10-01 | 厦门瑞尔特卫浴科技股份有限公司 | Closestool and general type spanner subassembly thereof |
| CN114060667A (en) * | 2021-11-30 | 2022-02-18 | 江苏蓝豆信息技术有限公司 | Monitoring device with angle adjusting function for bus shelter |
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| CN114775747A (en) | 2022-07-22 |
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