CN220736802U - Workshop dust removal equipment for snake-shaped spring coupling production - Google Patents
Workshop dust removal equipment for snake-shaped spring coupling production Download PDFInfo
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- CN220736802U CN220736802U CN202322434667.XU CN202322434667U CN220736802U CN 220736802 U CN220736802 U CN 220736802U CN 202322434667 U CN202322434667 U CN 202322434667U CN 220736802 U CN220736802 U CN 220736802U
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- 239000000428 dust Substances 0.000 title claims abstract description 142
- 230000008878 coupling Effects 0.000 title claims abstract description 33
- 238000010168 coupling process Methods 0.000 title claims abstract description 33
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 17
- 238000000605 extraction Methods 0.000 claims 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses workshop dust removing equipment for snake-shaped spring couplings, which comprises a main body assembly, wherein the main body assembly comprises a dust removing barrel, an air inlet, an air outlet, a filter disc and an ash outlet, the air inlet is inserted into one side of the dust removing barrel, the air outlet is fixed at the top of the dust removing barrel, the filter disc is fixed on the inner wall of the air inlet, the ash outlet is fixed at the bottom of the dust removing barrel, a telescopic assembly is arranged at the bottom of the dust removing barrel and comprises a supporting disc, supporting legs, a telescopic piece, a clamping piece and a rotating piece, the supporting disc is sleeved outside the dust removing barrel, and the rotating piece is positioned on one side of the telescopic piece. The utility model has the beneficial effects that: can place dust collector below the ash hole through the setting of flexible subassembly, can also follow the ash hole below with dust collector when dust collector fills up the dust and take out to change dust collector, prevent that dust collector from taking place the skew and leading to the condition that the dust falls to ground.
Description
Technical Field
The utility model relates to the technical field of snake-shaped spring couplings, in particular to workshop dust removal equipment for producing a snake-shaped spring coupling.
Background
The serpentine spring coupling is an advanced metal flexible coupling which uses serpentine spring pieces to transmit torque, is the most advanced shaft connection transmission part in the international machinery field at present, and is also a very general shaft connection transmission part. Because of the advantages such as intensity is high, long service life, good shock attenuation nature, is widely used in important equipment such as stone crusher, crank reciprocating motion, speed reducer, metallurgy, mine, hoisting machinery, chinese patent application number is: 202221450233.8's pulse filter cartridge dust collecting equipment, its beneficial effect is: when the dust hopper needs to be disassembled, the pull rod is pulled downwards to enable the upper end of the pull rod to be separated from the jack, the fixation of the dust hopper is canceled, then the dust hopper is moved outwards to be moved out of the fixed bottom shell, so that the dust hopper is convenient to disassemble, when the dust hopper is assembled, the dust hopper is reset after the pull rod is pulled downwards, then the pull rod is loosened, the telescopic spring is reset to push the fixed inner ring, so that the pull rod is sprung up to be inserted into the jack, meanwhile, an upward pushing force is generated to the dust hopper, the dust hopper is enabled to be in closer contact with a dust outlet, when dust is discharged, the dust discharging valve is started to open a dust discharging channel, the driving motor is started, the eccentric block at the output end of the driving motor rotates to shake, and is transmitted to the dust hopper through the fixed shell, so that dust adhered to the dust hopper is vibrated to fall off, the dust falling speed is accelerated, and blocking is prevented, but the dust collector cannot be fixed below the dust outlet, so that the dust collector is triggered by mistake to be offset, and the dust falls to the ground, and the dust is required to be cleaned manually.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned and/or existing problems in workshop dust removing apparatus for serpentine spring coupling production.
Therefore, the problem to be solved by the utility model is that the dust collector cannot be fixed below the ash outlet when the dust is discharged, so that the dust collector is triggered by mistake to generate deflection, the dust falls on the ground, the dust also needs to be cleaned manually, and the dust collector is troublesome to use.
In order to solve the technical problems, the utility model provides the following technical scheme: the workshop dust removing equipment for producing the snake-shaped spring coupling comprises a main body assembly, wherein the main body assembly comprises a dust removing barrel, an air inlet, an air outlet, a filter disc and an ash outlet, the air inlet is inserted into one side of the dust removing barrel, the air outlet is fixed at the top of the dust removing barrel, the filter disc is fixed on the inner wall of the air inlet, and the ash outlet is fixed at the bottom of the dust removing barrel;
the telescopic component is arranged at the bottom of the dust removal barrel and comprises a supporting disc, supporting legs, telescopic pieces, clamping pieces and rotating pieces, wherein the supporting disc is sleeved outside the dust removal barrel, the supporting legs are fixed at the bottom of the supporting disc, the telescopic pieces are positioned below the dust removal barrel, the clamping pieces are arranged on the telescopic pieces, and the rotating pieces are positioned on one side of the telescopic pieces.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the telescopic piece comprises a moving plate and a spring, wherein the moving plate is positioned below the ash outlet, and the spring is fixed on one side of the moving plate.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the telescopic piece further comprises a positioning plate and a fixing block, wherein the positioning plate is fixed at one end of the spring, and the fixing block is sleeved on the outer side of the supporting leg.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the telescopic piece further comprises a sliding frame and a pulley, wherein the sliding frame is fixed below the moving plate, a sliding groove is formed in the sliding frame, and the pulley slides in the sliding groove.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the telescopic part further comprises a movable column and a fixed rod, wherein the movable column is inserted into one side of the pulley, the movable column is movably connected with the pulley, and the fixed rod is fixed at one end of the movable column.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the telescopic piece further comprises a handle and a fixed column, wherein the fixed column is fixed on one side of the movable plate, and the handle is fixed with one end of the fixed column.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the clamping piece comprises a clamping plate and a moving block, wherein the clamping plate is positioned at the top of the moving plate, and the moving block is fixed with the bottom of the clamping plate.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the clamping piece further comprises a threaded rod and a stop block, the threaded rod is rotatably connected with the inner wall of the movable plate through a bearing, the stop block is located at one end of the threaded rod, and the stop block is rotatably connected with the threaded rod.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the rotating piece comprises a first belt pulley, a belt and a second belt pulley, wherein the first belt pulley is fixed at one end of the threaded rod, the belt is sleeved on the outer side of the first belt pulley, and the second belt pulley is positioned in the belt.
As a preferable scheme of the workshop dust removal equipment for producing the snake-shaped spring coupling, the utility model comprises the following steps: the rotating piece further comprises a movable rod and a crank, wherein the movable rod is fixed on one side of the second belt pulley, and the crank is fixed on one side of the second belt pulley.
The utility model has the beneficial effects that: can place dust collector below the ash hole through the setting of flexible subassembly, can also follow the ash hole below with dust collector when dust collector fills up the dust and take out to change dust collector, prevent that dust collector from taking place the skew and leading to the condition that the dust falls to ground.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is an overall block diagram of a shop dust removal device for serpentine spring coupling production.
FIG. 2 is a diagram of a moving plate of a shop dust removing device for producing a serpentine spring coupling.
Fig. 3 is an enlarged partial view of the dust removing device in the workshop for producing the snake-shaped spring coupling at the position A in fig. 2.
FIG. 4 is a diagram of another view of a movable plate of a shop dust removing device for serpentine spring coupling production.
Fig. 5 is a first pulley block diagram of an inter-vehicle dust removal apparatus for serpentine spring joint production.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 5, in a first embodiment of the present utility model, there is provided a workshop dust removing apparatus for producing a serpentine spring coupling, which includes a main body assembly 100 and a telescopic assembly 200, which cooperate to prevent dust from falling to the ground.
The main body assembly 100 comprises a dust removal barrel 101, an air inlet 102, an air outlet 103, a filter disc 104 and an ash outlet 105, wherein the air inlet 102 is inserted into one side of the dust removal barrel 101, the air outlet 103 is fixed at the top of the dust removal barrel 101, the filter disc 104 is fixed on the inner wall of the air inlet 102, and the ash outlet 105 is fixed at the bottom of the dust removal barrel 101;
the dust removal bucket 101 is used for collecting the dust in the air, prevents that the dust from polluting the ground, can inhale dust removal bucket 101 in through the setting of air intake 102, can discharge the air of suction in from dust removal bucket 101 through the setting of air outlet 103 to collect the dust, in the setting of filter disc 104 can prevent debris from entering into dust removal bucket 101 from air outlet 103, thereby lead to dust removal bucket 101 to take place to block up, and ash outlet 105 is used for discharging the dust of collecting.
The telescopic component 200 is arranged at the bottom of the dust removal barrel 101 and comprises a supporting disc 204, supporting legs 205, a telescopic piece 201, a clamping piece 202 and a rotating piece 203, wherein the supporting disc 204 is sleeved outside the dust removal barrel 101, the supporting legs 205 are fixed at the bottom of the supporting disc 204, the telescopic piece 201 is positioned below the dust removal barrel 101, the clamping piece 202 is arranged on the telescopic piece 201, and the rotating piece 203 is positioned at one side of the telescopic piece 201.
The supporting plate 204 is used for supporting the dust removal bucket 101, the quantity of supporting leg 205 is four, be fixed in supporting plate 204 bottom four corners respectively, can support the dust removal bucket 101 through the setting of supporting leg 205, prevent that dust removal bucket 101 from taking place the skew, when needs are collected dust, can place dust collector in ash hole 105 below through the setting of extensible member 201, thereby can collect the dust, can also change dust collector when dust collector changes full dust, prevent because the shielding of supporting leg 205 leads to the inconvenience of changing dust collector, clamping piece 202 can fix dust collector, prevent that dust collector from taking place the skew and leading to the dust to fall to ground, rotating member 203 can drive clamping piece 202 through the rotation and remove, thereby can fix dust collector.
Example 2
Referring to fig. 1 to 4, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.
Specifically, the telescopic member 201 includes a moving plate 201a and a spring 201b, the moving plate 201a is located below the ash hole 105, and the spring 201b is fixed to one side of the moving plate 201 a.
When it is desired to place the dust collector under the ash hole 105, by pulling the moving plate 201a, a pulling force is applied to the spring 201b, then the dust collector is placed on top of the moving plate 201a, and then the moving plate 201a is released, and at this time, the spring 201b is rebounded to return the moving plate 201a to its original position, so that the dust collector can be placed under the ash hole 105.
Specifically, the telescopic member 201 further includes a positioning plate 201c and a fixing block 201d, the positioning plate 201c is fixed to one end of the spring 201b, and the fixing block 201d is sleeved on the outer side of the supporting leg 205.
The positioning plate 201c is used for supporting the spring 201b, preventing the spring 201b from deviating, the number of the fixing blocks 201d is two, the fixing blocks 201d are respectively fixed on two sides of the positioning plate 201c, and the positioning plate 201c can be fixed through the arrangement of the fixing blocks 201d, so that the positioning plate 201c is prevented from falling off.
Specifically, the telescopic member 201 further includes a sliding frame 201e and a pulley 201f, the sliding frame 201e is fixed below the moving plate 201a, a sliding slot X is formed in the sliding frame 201e, and the pulley 201f slides in the sliding slot X.
The number of the sliding frames 201e is two, the sliding frames 201e are respectively fixed on two sides of the bottom of the moving plate 201a, when the moving plate 201a needs to be moved, the sliding frames 201e are driven to move through the moving plate 201a at the moment, the sliding frames 201e move on the pulleys 201f, the pulleys 201f are rotated through the movement of the sliding frames 201e, the two sliding frames 201f are located in the sliding grooves X and slide in the sliding grooves X, the moving plate 201a can be supported through the arrangement of the pulleys 201f, and the falling of the moving plate 201a is prevented.
Specifically, the telescopic member 201 further includes a movable column 201g and a fixed rod 201h, the movable column 201g is inserted into one side of the pulley 201f, the movable column 201g is movably connected with the pulley 201f, and the fixed rod 201h is fixed at one end of the movable column 201 g.
The number of the movable columns 201g is two, the movable columns 201g are inserted into one side of the pulley 201f, the movable columns 201g are used for supporting the pulley 201f and preventing the pulley 201f from falling, the number of the fixing rods 201h is two, the fixing rods 201h are fixed on one side of the supporting legs 205, and the fixing rods 201h are used for fixing the movable columns 201g and preventing the movable columns 201g from shifting.
Specifically, the telescopic member 201 further includes a handle 201i and a fixing post 201j, the fixing post 201j is fixed to one side of the moving plate 201a, and the handle 201i is fixed to one end of the fixing post 201 j.
The movable plate 201a is pulled by a user through the arrangement of the handle 201i, the number of the fixing columns 201j is two, the fixing columns 201j are fixed on one side of the handle 201i, and the fixing columns 201j are used for fixing the handle 201i to prevent the handle 201i from falling.
Specifically, the clamping member 202 includes a clamping plate 202a and a moving block 202b, the clamping plate 202a is located at the top of the moving plate 201a, and the moving block 202b is fixed to the bottom of the clamping plate 202 a.
The number of the clamping plates 202a is two, the clamping plates 202a are respectively positioned on two sides of the top of the movable plate 201a, when the dust collector needs to be fixed, the dust collector can be fixed through the arrangement of the clamping plates 202a, so that the dust collector can be prevented from shifting, the number of the movable blocks 202b is two, the movable blocks 202b are respectively fixed on the bottom of the clamping plates 202a, and the movable blocks 202b can drive the clamping plates 202a to move through movement.
Example 3
Referring to fig. 3 and 5, a third embodiment of the present utility model is based on the first two embodiments.
Specifically, the clamping member 202 further includes a threaded rod 202c and a stop 202d, the threaded rod 202c is rotatably connected to the inner wall of the moving plate 201a through a bearing, the stop 202d is located at one end of the threaded rod 202c, and the stop 202d is rotatably connected to the threaded rod 202 c.
When the dust collector needs to be fixed, the threaded rods 202c are rotated, the threaded rods 202c are two in number and are located in the moving plate 201a, the threads of the two threaded rods 202c are opposite, the two moving blocks 202b can be moved in opposite directions through rotating the threaded rods 202c, the dust collector can be fixed, one threaded rod 202c can be rotated through the stop block 202d, and the other threaded rod 202c can be driven to rotate when the other threaded rod 202c is rotated, so that the two threaded rods 202c can be rotated simultaneously.
Specifically, the rotating member 203 includes a first pulley 203a, a belt 203b, and a second pulley 203c, the first pulley 203a is fixed to one end of the threaded rod 202c, the belt 203b is sleeved on the outer side of the first pulley 203a, and the second pulley 203c is located in the belt 203 b.
When the threaded rod 202c needs to be rotated, the second belt pulley 203c rotates, the second belt pulley 203c drives the belt 203b to rotate, the belt 203b drives the first belt pulley 203a to rotate, the first belt pulley 203a is inserted into one side of the moving plate 201a, the first belt pulley 203a is movably connected with one side of the moving plate 201a, and the threaded rod 202c can be rotated through the rotation of the first belt pulley 203 a.
Specifically, the rotating member 203 further includes a movable lever 203d and a crank 203e, the movable lever 203d is fixed to the second pulley 203c side, and the crank 203e is fixed to the second pulley 203c side.
The setting of crank 203e makes things convenient for the user to rotate second belt pulley 203c, and movable rod 203d rotates with movable plate 201a one side through the bearing and is connected, can support second belt pulley 203c through the setting of movable rod 203d, prevents that second belt pulley 203c from taking place to drop.
When the dust collector is used, when dust in the dust collection barrel 101 needs to be collected, the handle 201i drives the movable plate 201a to move by pulling the handle 201i, a pulling force is applied to the spring 201b at the moment, then the dust collector needs to be fixed on the top of the movable plate 201a, firstly, the dust collector is placed on the top of the movable plate 201a, then the crank 203e is rotated by rotating the crank 203e, the crank 203e drives the second belt pulley 203c to rotate, the belt 203b drives the first belt pulley 203a to rotate, the threaded rod 202c can be driven to rotate by rotation of the first belt pulley 203a, the threaded rod 202c is driven to rotate to drive the movable block 202b to move, the movable block 202b is driven to move to clamp the dust collector by movement of the clamp plate 202a, then the handle 201i is released, and at the moment, the movable plate 201a can be driven to return to the original position by the resilience force of the spring 201b, so that the dust collector can be placed below the ash outlet 105, and the dust collector can be fixed below the ash outlet 105, and the dust collector can be prevented from being deviated when the dust collector is collected.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. Workshop dust collecting equipment is used in production of snakelike spring shaft coupling, its characterized in that: comprising the steps of (a) a step of,
the main body assembly (100) comprises a dust removal barrel (101), an air inlet (102), an air outlet (103), a filter disc (104) and an ash outlet (105), wherein the air inlet (102) is inserted into one side of the dust removal barrel (101), the air outlet (103) is fixed at the top of the dust removal barrel (101), the filter disc (104) is fixed on the inner wall of the air inlet (102), and the ash outlet (105) is fixed at the bottom of the dust removal barrel (101);
the telescopic component (200) is arranged at the bottom of the dust removal barrel (101), and comprises a supporting disc (204), supporting legs (205), telescopic pieces (201), clamping pieces (202) and rotating pieces (203), wherein the supporting disc (204) is sleeved on the outer side of the dust removal barrel (101), the supporting legs (205) are fixed at the bottom of the supporting disc (204), the telescopic pieces (201) are located below the dust removal barrel (101), the clamping pieces (202) are arranged on the telescopic pieces (201), and the rotating pieces (203) are located on one side of the telescopic pieces (201).
2. The shop dust collection device for producing a serpentine spring coupling according to claim 1, wherein: the telescopic piece (201) comprises a moving plate (201 a) and a spring (201 b), the moving plate (201 a) is located below the ash outlet (105), and the spring (201 b) is fixed on one side of the moving plate (201 a).
3. The shop dust collection device for producing a serpentine spring coupling according to claim 2, wherein: the telescopic piece (201) further comprises a positioning plate (201 c) and a fixing block (201 d), the positioning plate (201 c) is fixed at one end of the spring (201 b), and the fixing block (201 d) is sleeved on the outer side of the supporting leg (205).
4. A shop dust extraction apparatus for producing a serpentine spring coupling according to claim 2 or 3, wherein: the telescopic piece (201) further comprises a sliding frame (201 e) and a pulley (201 f), the sliding frame (201 e) is fixed below the moving plate (201 a), a sliding groove (X) is formed in the sliding frame (201 e), and the pulley (201 f) slides in the sliding groove (X).
5. The shop dust extraction equipment for producing a serpentine spring coupling according to claim 4, wherein: the telescopic piece (201) further comprises a movable column (201 g) and a fixed rod (201 h), the movable column (201 g) is inserted into one side of the pulley (201 f), the movable column (201 g) is movably connected with the pulley (201 f), and the fixed rod (201 h) is fixed at one end of the movable column (201 g).
6. The shop dust extraction equipment for producing a serpentine spring coupling according to claim 5, wherein: the telescopic piece (201) further comprises a handle (201 i) and a fixing column (201 j), the fixing column (201 j) is fixed on one side of the moving plate (201 a), and the handle (201 i) is fixed with one end of the fixing column (201 j).
7. The shop dust extraction apparatus for producing a serpentine spring coupling according to claim 5 or 6, wherein: the clamping piece (202) comprises a clamping plate (202 a) and a moving block (202 b), wherein the clamping plate (202 a) is positioned at the top of the moving plate (201 a), and the moving block (202 b) is fixed with the bottom of the clamping plate (202 a).
8. The shop dust extraction apparatus for producing a serpentine spring coupling of claim 7, wherein: the clamping piece (202) further comprises a threaded rod (202 c) and a stop block (202 d), the threaded rod (202 c) is rotatably connected with the inner wall of the moving plate (201 a) through a bearing, the stop block (202 d) is located at one end of the threaded rod (202 c), and the stop block (202 d) is rotatably connected with the threaded rod (202 c).
9. The shop dust extraction apparatus for producing a serpentine spring coupling of claim 8, wherein: the rotating piece (203) comprises a first belt pulley (203 a), a belt (203 b) and a second belt pulley (203 c), wherein the first belt pulley (203 a) is fixed at one end of the threaded rod (202 c), the belt (203 b) is sleeved on the outer side of the first belt pulley (203 a), and the second belt pulley (203 c) is positioned in the belt (203 b).
10. The shop dust extraction apparatus for producing a serpentine spring coupling of claim 9, wherein: the rotating piece (203) further comprises a movable rod (203 d) and a crank (203 e), the movable rod (203 d) is fixed on one side of the second belt pulley (203 c), and the crank (203 e) is fixed on one side of the second belt pulley (203 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322434667.XU CN220736802U (en) | 2023-09-07 | 2023-09-07 | Workshop dust removal equipment for snake-shaped spring coupling production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322434667.XU CN220736802U (en) | 2023-09-07 | 2023-09-07 | Workshop dust removal equipment for snake-shaped spring coupling production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220736802U true CN220736802U (en) | 2024-04-09 |
Family
ID=90548914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322434667.XU Active CN220736802U (en) | 2023-09-07 | 2023-09-07 | Workshop dust removal equipment for snake-shaped spring coupling production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220736802U (en) |
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2023
- 2023-09-07 CN CN202322434667.XU patent/CN220736802U/en active Active
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