CN111589689A - Vibrating shaker capable of realizing effective fixation - Google Patents
Vibrating shaker capable of realizing effective fixation Download PDFInfo
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- CN111589689A CN111589689A CN202010277168.2A CN202010277168A CN111589689A CN 111589689 A CN111589689 A CN 111589689A CN 202010277168 A CN202010277168 A CN 202010277168A CN 111589689 A CN111589689 A CN 111589689A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 140
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000014759 maintenance of location Effects 0.000 claims 5
- 230000004913 activation Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 238000005056 compaction Methods 0.000 abstract description 3
- 210000000078 claw Anatomy 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000005570 vertical transmission Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000005571 horizontal transmission Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
A vibrating shaker capable of realizing effective fixation comprises a vibrating mechanism, a protecting mechanism, a force transmission mechanism and a fixing mechanism, wherein the vibrating mechanism comprises a vibrating motor and a vibrating sleeve, the vibrating motor is fixed in the center of the bottom surface of a transmission equipment box, the bottom of the vibrating sleeve is fixed on a base, and the top of the vibrating sleeve is elastically connected with four corners of the bottom surface of the transmission equipment box; the protection mechanism comprises a gear rack protection box, a protection top and a protection light round rod; the force transmission mechanism comprises a rotating shaft handle, a bottom transmission shaft 1, a first crown gear, a bottom transmission shaft 2, a second crown gear, a bottom transmission shaft and a top transmission shaft; the fixing mechanism comprises a 1 st control stop gear, a 2 nd control stop gear, a control stop handle, a screw and a fixing nut. The invention ensures that the whole operation process is safer, achieves better compaction effect, has simple and efficient whole device, convenient operation and great flexibility, and can save resources and realize the operation quickly.
Description
Technical Field
The invention relates to the technical field of screening equipment, in particular to a vibrating screen shaker capable of realizing effective fixation.
Background
The civil engineering major belongs to a more basic and important major in China, and the development of the country is not open to various large-scale constructions, so that the engineering project has the characteristics of wide related range and high requirement in China, the demand of concrete as a basic material for construction is quite huge, and gravels as concrete aggregates naturally have a huge market, so the workload of gravel screening is rapidly increased, the gravel screening in the traditional construction mainly adopts manpower as a main part, and the gravel screening has the unfavorable characteristics of low efficiency and high working strength, and under the background, the screen shaker is suitable for transportation.
At present, chinese utility model patent that chinese bulletin number is CN205880422U discloses a building site laboratory is with automatic shaker that gathers materials, in the use, discovers that it has technical problem: after the work of shaking the sieve, lift closing device to the top, through the fixed button on the artifical rotatory closing device, make its extrusion on smooth member to realize unsettled fixed, discover this kind of fixed mode insecure in the practice process, closing device falls easily, brings the potential safety hazard for the user.
Chinese utility model patent with chinese publication No. CN 209271901U discloses a shaker, which can achieve the purpose of compressing tightly, but it mainly realizes the purpose of compressing tightly through motor drive, the method is more troublesome, the operation is not flexible enough, and the machine is too rigid to the definition of compressing tightly, the condition of damaging the structure occurs very easily.
Disclosure of Invention
In order to solve the problems and the defects in the prior art, the invention provides the vibrating shaker capable of realizing effective fixation, so that the whole operation process is safer, a better compaction effect is achieved, the whole device is simple and efficient, the operation is convenient, the flexibility is very high, resources can be saved, and the vibration shaker can be quickly realized.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a vibrating shaker capable of realizing effective fixation, which comprises a vibrating mechanism, a protecting mechanism, a force transmission mechanism and a fixing mechanism,
the vibration mechanism comprises a vibration motor and a vibration sleeve, the vibration motor is fixed in the center of the bottom surface of the transmission equipment box, the bottom of the vibration sleeve is fixed on the base, and the top of the vibration sleeve is elastically connected with four corners of the bottom surface of the transmission equipment box;
the protection mechanism comprises a gear rack protection box, a protection top and a protection light round rod, the gear rack protection box is in a rectangular and semicircular combined shape, a rotating shaft through hole is reserved at the top, a rectangular hole is reserved in one side face of the gear rack protection box, the pressing device is convenient to connect and lift with a rack, the bottom face of the gear rack protection box is not sealed, four sides of the bottom edge of the gear rack protection box are turned outwards, and the turned outwards edges are connected and fixed with the transmission equipment box through screws; the protection box and the polished round rod are fixedly connected to the transmission equipment box, and the protection polished round rod is connected with the protection top;
the force transmission mechanism comprises a rotating shaft handle, a bottom transmission 1 shaft, a first crown gear, a bottom transmission 2 shaft, a second crown gear, a bottom transmission shaft and a top transmission shaft, wherein the rotating shaft handle is fixed on the bottom transmission 1 shaft, the first crown gear is installed on the bottom transmission 1 shaft, the direction of the bottom transmission 2 shaft is vertical to the bottom transmission 1 shaft, two end parts of the bottom transmission 2 shaft are connected with two pinions, the first crown gear and the pinions are positioned on the same horizontal plane and are meshed with each other, the bottom transmission 3 shaft is parallel to the bottom transmission 1 shaft and is vertical to the bottom transmission 2 shaft, the second crown gear is installed on the bottom transmission 3 shaft, and the pinion at the other end of the bottom transmission 2 shaft is meshed with the second crown gear; two bottom transmission gears are arranged on a bottom transmission shaft 1, one bottom transmission gear is arranged on a bottom transmission shaft 3, each bottom transmission gear is in transmission connection with a transmission gear of a top transmission shaft through a toothed ring strip, and three toothed ring strips are in linkage with a pressing device respectively;
the fixing mechanism comprises a 1 st control stop gear, a 2 nd control stop gear, a control stop handle, a screw and a fixing nut, the 1 st control stop gear is fixedly connected with a bottom transmission 3 shaft, the 2 nd control stop gear is attached to the outer wall of the transmission equipment box, the screw sequentially penetrates through the 2 nd control stop gear and the outer wall of the transmission equipment box, the screw is fixed by the nut at one side in the box, the 1 st control stop gear and the 2 nd control stop gear are on the same horizontal plane and can be meshed with each other, and the control stop handle is a threaded sleeve with a handle and can be screwed on and screwed out of the screw.
Furthermore, in the vibration mechanism, a round hole with the section one third as large as the section of the sleeve is reserved in the middle of the top of the vibration sleeve, an I-shaped connecting piece is used, the length of the upper transverse end and the lower transverse end of the I-shaped connecting piece is between the radius of the section of the round hole and the radius of the section of the sleeve, one end of the connecting piece is stretched into the connecting piece to enable the connecting piece to be in contact with a vibration spring in the sleeve, the other end of the connecting piece is welded. Have sufficient stability, vibrating motor drives the equipment box vibration, and the equipment box moves the vibration of the interior spring of vibration sleeve, and vibrating spring has the effect of enlargiing the amplitude, and it just can reach the purpose of high-efficient vibration to send this kind of vibration to send upwards in proper order for the during operation, vibrating mechanism to just driving the sieve tray box and vibrating, reach better screening effect.
Still further, among the protection mechanism, rack and pinion protection box, protection top and protection light circle pole are shaped steel hollow component, rack and pinion protection box has 3, protection light circle pole has 4, protection box and light circle pole all fixed connection are on the transmission equipment box, lean on the bottom position at protection light circle pole and transversely punch, the rethread screw nut is fixed the one end of the connecting piece of two L types on the light circle pole, the other end then passes through the fix with screw on the transmission box, connect the protection top on the protection light circle pole, it is an arc steel pipe, the hole is reserved on the protection top, its size suits with protection light circle pole cross-sectional diameter, insert the circle pole during the connection in the protection top. The protection mechanism can prevent on the one hand that rack and pinion from exposing, and the operator is hindered by mistake, and on the other hand can prevent that sieve tray box flies out at the husky in-process of sieve, brings the potential safety hazard for the operator.
Furthermore, the placing position of the sieve tray is embedded, so that a simple assistant is provided for avoiding the sieve tray from flying out.
The protection mechanism is arranged on the periphery of the sieve tray at the same time. The protection mechanism comprises four steel pipe guard railings and a protection top connected to the guard railings, and the gear rack protection boxes are identical in height and safe and attractive.
The fixing mechanism, the rotating shaft handle and the motor starting button are arranged at the bottom of one side without the protective guard, so that the operation of a user is facilitated.
The gear rack protection box, the protection top and the protection light round bar corner handle are covered with the rubber sleeve, so that the use of an operator is more convenient and safer.
In the power transmission mechanism, 6 large gears, 6 transmission shafts and 3 toothed ring strips form a vertical transmission component, 2 small gears, 2 crown gears and 3 transmission shafts form a horizontal transmission component, the 3 transmission shafts are shared by the vertical transmission component and the horizontal transmission component, and the lifting of the pressing device is realized under the combined action of the vertical transmission component and the horizontal transmission component. It should be noted that in the present invention, the transmission shaft and the gear on the shaft are both fixedly connected, and the pressing device and the toothed ring strip are also fixedly connected, and here, the pressing device is considered to be fixed on the toothed ring strip through a screw nut.
When the combined type bottom transmission device is used specifically, the rotating shaft handle is fixedly connected to the bottom transmission 1 shaft, so that the European handle can drive the bottom transmission 1 shaft to rotate, the bottom transmission 1 shaft rotates and simultaneously drives the first crown gear at one third of the bottom transmission 1 shaft to rotate, the bottom transmission 2 shaft is vertical to the bottom transmission 1 shaft, two end parts of the bottom transmission 2 shaft are connected with two pinions, the crown gear and the pinions have the same size and are positioned on the same horizontal plane and are mutually meshed, the bottom transmission 3 shaft is parallel to the bottom transmission 1 shaft and is vertical to the bottom transmission 2 shaft, the first crown gear on the bottom transmission 1 shaft drives the pinions meshed with the bottom transmission 1 shaft to rotate when rotating, the combination of the crown gear and the pinions can realize the rotation of the transmission force by ninety degrees, so that the bottom transmission 2 shaft rotates, and similarly, the bottom transmission 2 shaft transmits the transmission force to the bottom transmission 3 shaft under the same action mechanism, and can also realize that 1 axle of bottom transmission and 3 axles of bottom transmission rotate toward opposite direction, guarantee that the ring gear strip carries out reasonable function in the vertical transmission equipment, finally realize the motion of three angle claws equidirectional of closing device.
When a rotating shaft handle in the force transmission mechanism can not continuously rotate after rotating to a certain position, the control stop handle rotates inwards to press the 2 nd control stop gear, the 2 nd control stop gear is pressed tightly by the transmission equipment box and the control stop handle, the control stop handle can not rotate under the limitation of static friction force, the motion of the 1 st control stop gear is controlled, and further the operation of a transmission shaft is limited, the whole device is firmly and statically fixed due to the interruption of force transmission in a force transmission system, the purpose of pressing is achieved, the pressing device can be firmly fixed at a certain position at a certain distance from the top of the screen box through the sequence of conversion operation in the same way, and the pressing device can not loosen and fall to damage the safety of an operator.
The manual operation of power transmission mechanism and fixed establishment realizes, and vibration mechanism is by electric drive, gets earlier through manual operation and puts of sieve dish box, and rethread electric drive sieves husky, and whole simple structure high efficiency has very strong implementation nature.
The invention has the following beneficial effects: 1. through the change to the closing device function, effectively restrained closing device's vertical landing, made whole operation process show more safely. 2. The device can also be used for transmitting force of the handle gear rack, and pressure is applied to the edge of the pressing device, so that a better pressing effect is achieved. 3. The whole device is simple and efficient, convenient to operate, high in flexibility, and capable of saving resources and achieving fast.
Drawings
FIG. 1 is an overall view of the present invention;
FIG. 2 is a perspective view of the transmission structure of the present invention;
FIG. 3 is a plan view of the transmission case of the present invention;
FIG. 4 is a side view of the present invention;
fig. 5 is an enlarged view of the stop control device.
In the figure, 1 is a base, 2 is a vibrating sleeve, 3 is a transmission equipment box, 4 is a screen tray groove, 5 is a gear rack protection box, 6-1 is a bottom transmission 1 shaft, 6-2 is a bottom transmission 2 shaft, 6-3 is a top transmission shaft, 7 is a pressing device, 8 is a protection top, 9 is a protection light round rod, 10 is a control stop device, 11-1 is a large gear, 11-2 is a small gear, 11-3 is a crown gear, 12 is a toothed ring, 13 is a rotating shaft handle, 14 is a fixing frame, 15 is a screw rod, 16-1 is a 1 st control stop gear, 16-2 is a 2 nd control stop gear, 17 is a control stop handle, 18 is an in-box fixing nut, 19 is a vibrating motor, and 20 is a switch.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1-5, a vibrating shaker capable of realizing effective fixation comprises a base 1, a vibrating sleeve 2, a transmission device box 3, as shown in fig. 2, the transmission device box is a rectangular structure with a partition plate and a fixing frame arranged inside, it is noted that the plate frames are welded and extremely stable here, as shown in fig. 1, holes matched with a rack and pinion protection box are reserved on a box cover, the middle part is made into a circular concave form, a sieve tray groove 4, a rack and pinion protection box 5, one side surface of the protection box is hollow, a rack in the box is convenient to be connected and moved with an external pressing device, the bottom surface of the protection box is not sealed and is butted with the holes on the box cover of the device box, a bottom transmission shaft 1 shaft 6-1 and a top transmission shaft 6-3 are connected through a rack ring to realize synchronous motion, wherein 6-1 is a driving shaft, 6-3 is a driven shaft, and a pressing device 7, the pressing device is of a triangular claw structure, a knob connected to the middle of the pressing device can be rotationally pressed, and the pressing device is further assisted to press after the triangular claw is contacted with the top of the screen box, so that a better compaction effect is achieved, and the protective top 8 and the protective light round rod 9 guarantee the safety of a user. It should be noted that the shaft 6-1 of the bottom transmission 1 is connected with the rotating shaft handle, and the shaft 3 of the bottom transmission is connected with the stop control gear.
Referring to fig. 2, before shaking the screen, the screen tray box is placed at the designated screen tray groove 4, and the rotating shaft handle 13 is manually rotated clockwise, so that the bottom of the 1 st root drives the 1 st shaft 6-1 to rotate clockwise, and the driving shaft drives the big gear 11-1 and the crown gear 11-3 to rotate clockwise.
Further, the rack and the top transmission shaft 6-3 can be driven to rotate by the rotation of the large gear 11-1, so that the pressing device can move in the vertical direction; the crown gear 11-3 drives the pinion 11-2 at the end of the shaft 6-2 of the bottom transmission 2 to rotate, and the force is transmitted after rotating ninety degrees by means of the shapes and the meshing modes of the two gears, thereby driving the bottom transmission 2 shaft 6-2 to rotate, similarly, the pinion at the other end of 6-2 is meshed with the crown gear to transmit force, further driving the 2 nd bottom transmission 1 shaft 6-1 to rotate by the bottom transmission 2 shaft, meanwhile, under the action of force transmission, the two shafts 6-1 of the bottom transmission 1 move in opposite directions, and finally the triangular claws of the pressing device synchronously move downwards, therefore, the triangular claws of the pressing device are all in the same horizontal position, the gear ring strip and the gear are fixedly connected and do not move relatively, and the movement of the gear ring strip directly drives the pressing device to move. The pinion and the crown gear limit the transmission of force in the fixed frame inside the transmission equipment box 3, only the transmission of force occurs, and the change of displacement does not occur.
Further, after the pressing device contacts with the top of the screen box, the rotating shaft handle 13 is continuously rotated, the pressing device can not continuously move downwards due to a reaction force, at this time, the control stop device 10 is started to operate, please refer to fig. 5, the whole control stop device comprises 2 control stop gears 16-1, 16-2, 1 control stop handle 17, 1 box inner fixing nut and 1 screw rod 15, wherein the control stop handle is internally provided with threads, the 1 st control stop gear is fixedly connected to the second bottom transmission 1 shaft, the two gears are synchronously rotated and stopped, the 2 nd control stop gear is sleeved on the screw rod and can freely rotate, the screw rod passes through the outer wall of the transmission box and is fixedly connected with the transmission equipment box through the nut, the distance between the two control stop gears is proper, the two control stop gears can be mutually meshed, when the control stop handle 17 rotates outwards to enable the control stop handle to not act on the 2 nd control stop gear, the transmission shaft can be driven to rotate by operating the rotating handle, the transmission mechanism is enabled to run, the 2 nd control stop gear can freely rotate at the moment and cannot restrict the 1 st control stop gear, so the 1 st control stop gear and the transmission shaft rotate simultaneously, if the control stop handle rotates inwards at the moment, the action force of the control stop handle is enabled to be applied to the 2 nd control stop gear, the 2 nd control stop gear is pressed to be incapable of continuously rotating, meanwhile, the first control stop gear is also restrained, and the whole device is static and fixed due to the fact that the force transmission in the force transmission system is interrupted, and the purpose of pressing is achieved.
In this embodiment, when the pressing device contacts with the top of the screen box and cannot move downwards continuously, the control stop handle 17 is rotated inwards until the 2 nd control stop gear is pressed, the 2 nd control stop gear cannot rotate, the 1 st control stop gear is restrained, and then the whole force transmission mechanism stops and cannot rotate at all, and the screen box is pressed.
Referring to fig. 4, after compacting the sieve box, starting motor switch 20, vibrating motor 19 just begins the vibration under electric drive, and vibrating motor 19 is connecting transmission equipment box 3 to upwards transmit this kind of vibration in proper order, and then take upper portion sieve box to vibrate together, and the amplitude of motor is very little, but the spring in the vibrating tube 2 is through flexible change, has enlarged this kind of vibration effect, has enlarged the amplitude, and it is more obvious just to make vertical vibration, thereby vibration effect is better.
After the shaking screen is finished, the power switch is turned off, the vibration stops, and at the moment, the control stop handle 17 rotates outwards, so that the 2 nd control stop gear can move freely and cannot hold the 1 st control stop gear. [037] further, rotating the rotating shaft handle 13 counterclockwise, wherein the force transmission mode is the same as the force transmission mode in the previous pressing process, but the rotating direction of the rotating shaft is opposite, so that the pressing device moves upwards, and after the pressing device moves to a certain position, the control stop handle rotates inwards until the 2 nd control stop gear is pressed, and under the same control stop mechanism, the pressing device can be firmly limited and fixed and cannot fall off, thereby greatly ensuring the safety of an operator when taking the screen box.
In the specific implementation, the invention does not limit the specific device type, as long as the device can complete the above functions.
The embodiments described in this specification are merely illustrative of implementations of concepts, and the scope of the invention should not be considered limited to the specific forms set forth in the embodiments, but includes equivalent technical means as would be recognized by those skilled in the art based on the concepts.
Claims (7)
1. A vibrating shaker capable of realizing effective fixation is characterized by comprising a vibrating mechanism, a protecting mechanism, a force transmission mechanism and a fixing mechanism, wherein the vibrating mechanism comprises a vibrating motor and a vibrating sleeve, the vibrating motor is fixed at the center of the bottom surface of a transmission equipment box, the bottom of the vibrating sleeve is fixed on a base, and the top of the vibrating sleeve is elastically connected with four corners of the bottom surface of the transmission equipment box; the protection mechanism comprises a gear rack protection box, a protection top and a protection light round rod, the gear rack protection box is in a rectangular and semicircular combined shape, a rotating shaft through hole is reserved at the top, a rectangular hole is reserved in one side face of the gear rack protection box, the pressing device is convenient to connect and lift with a rack, the bottom face of the gear rack protection box is not sealed, four sides of the bottom edge of the gear rack protection box are turned outwards, and the turned outwards edges are connected and fixed with the transmission equipment box through screws; the protection box and the polished round rod are fixedly connected to the transmission equipment box, and the protection polished round rod is connected with the protection top; the force transmission mechanism comprises a rotating shaft handle, a bottom transmission 1 shaft, a first crown gear, a bottom transmission 2 shaft, a second crown gear, a bottom transmission shaft and a top transmission shaft, wherein the rotating shaft handle is fixed on the bottom transmission 1 shaft, the first crown gear is installed on the bottom transmission 1 shaft, the direction of the bottom transmission 2 shaft is vertical to the bottom transmission 1 shaft, two end parts of the bottom transmission 2 shaft are connected with two pinions, the first crown gear and the pinions are positioned on the same horizontal plane and are meshed with each other, the bottom transmission 3 shaft is parallel to the bottom transmission 1 shaft and is vertical to the bottom transmission 2 shaft, the second crown gear is installed on the bottom transmission 3 shaft, and the pinion at the other end of the bottom transmission 2 shaft is meshed with the second crown gear; two bottom transmission gears are arranged on a bottom transmission shaft 1, one bottom transmission gear is arranged on a bottom transmission shaft 3, each bottom transmission gear is in transmission connection with a transmission gear of a top transmission shaft through a toothed ring strip, and three toothed ring strips are in linkage with a pressing device respectively; the fixing mechanism comprises a 1 st control stop gear, a 2 nd control stop gear, a control stop handle, a screw and a fixing nut, the 1 st control stop gear is fixedly connected with a bottom transmission 3 shaft, the 2 nd control stop gear is attached to the outer wall of the transmission equipment box, the screw sequentially penetrates through the 2 nd control stop gear and the outer wall of the transmission equipment box, the screw is fixed by the nut at one side in the box, the 1 st control stop gear and the 2 nd control stop gear are on the same horizontal plane and can be meshed with each other, and the control stop handle is a threaded sleeve with a handle and can be screwed on and screwed out of the screw.
2. A vibratory shaker with an effective hold as claimed in claim 1, wherein the vibratory mechanism is provided with a circular hole with a cross-section one third as large as the top of the vibrating casing, and an I-shaped connecting member is used, the length of the upper and lower transverse ends of the connecting member is between the radius of the circular hole and the cross-section of the casing, one end of the connecting member is extended to contact with the vibrating spring in the casing, the other end of the connecting member is welded to the bottom of the bottom surface of the transmission box, and the base is a solid steel member.
3. The vibrating screen shaker capable of achieving effective fixation as claimed in claim 1 or 2, wherein in the protection mechanism, the rack and pinion protection box, the protection top and the protection light round bar are all section steel hollow components, 3 rack and pinion protection boxes are provided, 4 protection light round bars are provided, the protection boxes and the light round bars are fixedly connected to the transmission equipment box, the protection light round bars are transversely perforated near the bottom, one ends of two L-shaped connecting pieces are fixed to the light round bars through screw nuts, the other ends of the two L-shaped connecting pieces are fixed to the transmission box through screws, the protection top is connected to the protection light round bars and is an arc-shaped steel pipe, holes are reserved in the protection top, the size of each hole is matched with the cross section diameter of the protection light round bars, and the round bars are inserted into the protection top during connection.
4. A vibratory shaker with positive retention as claimed in claim 1 or 2, wherein the tray is nested in place.
5. A vibratory shaker with positive retention as claimed in claim 1 or 2, wherein said guard means is provided around the periphery of the screen deck.
6. A vibratory shaker with positive retention as in claim 1 or 2 wherein said retention mechanism, said spindle handle and motor activation button are located on a side of said base without a guard rail.
7. A vibratory shaker with positive retention as in claim 1 or 2 wherein the rack and pinion guard boxes, guard domes and guard light bar corner handles are covered with rubber sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010277168.2A CN111589689B (en) | 2020-04-10 | 2020-04-10 | Vibrating screen shaker capable of realizing effective fixation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010277168.2A CN111589689B (en) | 2020-04-10 | 2020-04-10 | Vibrating screen shaker capable of realizing effective fixation |
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| CN111589689A true CN111589689A (en) | 2020-08-28 |
| CN111589689B CN111589689B (en) | 2024-06-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201113101A (en) * | 2009-10-01 | 2011-04-16 | Univ Southern Taiwan Tech | Particle sieve shaker |
| CN205887422U (en) * | 2016-08-06 | 2017-01-18 | 黄乐贵 | Field laboratory is with automatic jigging sieve that gathers materials |
| CN208373559U (en) * | 2018-04-19 | 2019-01-15 | 浙江交科工程检测有限公司 | A kind of low-noise vibrating sieve shaker |
| CN209271901U (en) * | 2018-11-03 | 2019-08-20 | 合肥市天秤水利工程质量检测有限公司 | A kind of sieve shaker |
| CN210230622U (en) * | 2019-07-17 | 2020-04-03 | 浙江建工检测科技有限公司 | Vibrating screen shaker |
| CN212596961U (en) * | 2020-04-10 | 2021-02-26 | 浙江工业大学 | Vibrating shaker capable of realizing effective fixation |
-
2020
- 2020-04-10 CN CN202010277168.2A patent/CN111589689B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201113101A (en) * | 2009-10-01 | 2011-04-16 | Univ Southern Taiwan Tech | Particle sieve shaker |
| CN205887422U (en) * | 2016-08-06 | 2017-01-18 | 黄乐贵 | Field laboratory is with automatic jigging sieve that gathers materials |
| CN208373559U (en) * | 2018-04-19 | 2019-01-15 | 浙江交科工程检测有限公司 | A kind of low-noise vibrating sieve shaker |
| CN209271901U (en) * | 2018-11-03 | 2019-08-20 | 合肥市天秤水利工程质量检测有限公司 | A kind of sieve shaker |
| CN210230622U (en) * | 2019-07-17 | 2020-04-03 | 浙江建工检测科技有限公司 | Vibrating screen shaker |
| CN212596961U (en) * | 2020-04-10 | 2021-02-26 | 浙江工业大学 | Vibrating shaker capable of realizing effective fixation |
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| CN111589689B (en) | 2024-06-18 |
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