CN216149788U - Experiment platform supports and switches carousel with novel station - Google Patents
Experiment platform supports and switches carousel with novel station Download PDFInfo
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- CN216149788U CN216149788U CN202122077911.2U CN202122077911U CN216149788U CN 216149788 U CN216149788 U CN 216149788U CN 202122077911 U CN202122077911 U CN 202122077911U CN 216149788 U CN216149788 U CN 216149788U
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- 238000002474 experimental method Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000005096 rolling process Methods 0.000 abstract description 19
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011173 large scale experimental method Methods 0.000 description 1
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Abstract
The utility model relates to the field of experiment platforms, in particular to a novel station switching turntable for supporting an experiment platform. Experiment platform supports and switches carousel with novel station includes brace table, circular recess, mounting groove, pivot, rolling disc, annular slab, ring gear, actuating mechanism and protection machanism, circular recess and mounting groove have been seted up at the brace table top, and the circular recess is linked together with the mounting groove, inside fixedly connected with fixed plate of mounting groove and mounting panel. The novel station switching turntable for supporting the experiment platform can protect the rotation disc when the rotation disc rotates through the matching of the driving mechanism and the protection mechanism, avoids damage to a middle cable caused by the fact that the rotation disc rotates beyond a rotation range, and damage to equipment caused by serious interference collision and the like, protects the equipment, reduces loss, and is convenient to adjust the rotation angle range of the rotation disc according to different equipment on the rotation disc through the protection mechanism.
Description
Technical Field
The utility model relates to the field of experiment platforms, in particular to a novel station switching turntable for supporting an experiment platform.
Background
The experiment platform indicates the place of carrying out the experiment, has the plane that provides small-size experiment, has certain specification standard, also has the instrument and equipment etc. that provides large-scale experiment, and the station carousel commonly used of experiment platform rope carries out the conversion, comes to carry out balanced switching with a plurality of test benches through the rotation of carousel to can use different equipment, machinery, instrument etc. when the experiment, the carousel is generally through motor drive, and is rotatory under the drive of motor, realizes the conversion of station.
Equipment, machinery etc. at carousel top often are connected with circuit, cable etc. and exceed rotation range and can cause middle cable to damage if the carousel, cause serious interference collision to cause equipment to damage simultaneously, consequently, it is necessary to provide a new experiment platform and supports and switch the carousel with novel station and solve above-mentioned technical problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a novel station switching turntable for supporting an experiment platform, which is provided with a rotation protection function and is convenient to adjust.
The utility model provides a novel station switching turntable for supporting an experiment platform, which comprises: supporting bench, circular recess, mounting groove, pivot, rolling disc, annular slab, ring gear, actuating mechanism and protection machanism, circular recess and mounting groove have been seted up at the supporting bench top, and the circular recess is linked together with the mounting groove, the inside fixedly connected with fixed plate of mounting groove and mounting panel, mounting groove top center department rotates through the bearing and is connected with the pivot, pivot top fixedly connected with rolling disc, rolling disc bottom fixedly connected with annular slab, the annular slab outside is cup jointed and is fixed with ring gear, mounting groove internally mounted has actuating mechanism, protection machanism is installed to rolling disc one side.
Preferably, the driving mechanism comprises a driving shaft, a driving gear, a sleeve and a motor; and the supporting spring, the fixed plate top slides and is pegged graft and has the drive shaft, drive shaft top fixedly connected with drive gear, drive gear is connected with the ring gear meshing, the mounting panel is inside to be connected with the sleeve through the bearing rotation, the drive shaft bottom is pegged graft with the sleeve slip, the inside supporting spring that is equipped with of sleeve, one side inner wall elastic connection that support spring and sleeve correspond is passed through to the drive shaft bottom, the inside fixed mounting of mounting groove has the motor, the output and the bush drive of motor are connected.
Preferably, the protection mechanism comprises a sliding groove, a limiting groove, a guide block, a sliding block, a limiting block, a sliding hole, a sliding rod and a connecting spring, the sliding groove and the limiting groove are formed in the top of the rotating disc at equal intervals and in equal angles, the sliding groove is communicated with the adjacent limiting groove, the guide block is arranged on one side of the bottom of the rotating disc, the sliding block is fixedly connected with the sliding block at the bottom of the guide block, the sliding block is connected with the adjacent sliding groove in a sliding mode, the sliding hole is formed in the top of the guide block, the sliding rod is inserted into the sliding hole at the top of the sliding block in a sliding mode, the bottom end of the sliding rod is inserted into the sliding hole at the top of the guide block in a sliding mode, the connecting spring is arranged inside the sliding hole at the top of the guide block, the bottom end of the sliding rod is connected with the inner wall of the corresponding sliding hole through the connecting spring, the limiting block is fixedly connected with the adjacent limiting groove in a sliding mode.
Preferably, one side of the support table perpendicular to the rotating disc is provided with a wiring hole, and the wiring hole is communicated with the mounting groove.
Preferably, the top of the rotating disc is fixedly connected with a mounting box at equal intervals and equal angles.
Preferably, the output end of the motor is fixedly connected with a driving belt wheel, the outer side of the sleeve is fixedly sleeved with a driven belt wheel, and the driving belt wheel is in transmission connection with the driven belt wheel through a belt.
Preferably, the constant head tank has been seted up to drive shaft outer wall equidistance, sleeve inner wall equidistance angularly fixedly connected with location strip, the location strip all with corresponding constant head tank sliding connection.
Preferably, the top surface of the driving gear is provided with a chamfer.
Compared with the prior art, the novel station switching turntable for supporting the experiment platform has the following beneficial effects:
1. the utility model provides a novel station switching turntable for supporting an experimental platform, which can protect when a rotary disc rotates through the matching of a driving mechanism and a protection mechanism, and can separate a ring gear from a driving gear when a rotation angle reaches a set value of a rotation range, so that the damage of a middle cable caused by the rotation of the rotary disc exceeding the rotation range and the damage of equipment caused by serious interference collision are avoided, the equipment is protected, and the loss is reduced.
2. The utility model provides a novel station switching turntable for supporting an experiment platform, which can adjust the maximum rotation angle of a rotating disk by adjusting the position of a guide block through a protection mechanism, and is convenient to adjust the rotation angle range of the rotating disk according to different devices on the rotating disk.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a novel station-switching turntable for supporting an experimental platform according to the present invention;
FIG. 2 is a schematic view of the bottom of the turn disc shown in FIG. 1;
FIG. 3 is a schematic structural view of the drive gear shown in FIG. 1;
FIG. 4 is a schematic, exploded view of the sleeve of FIG. 1;
FIG. 5 is a schematic view of the structure of the rotary disk shown in FIG. 1;
FIG. 6 is a schematic view of the top of the support table shown in FIG. 1;
FIG. 7 is a schematic structural view of the guide block shown in FIG. 1;
fig. 8 is a schematic view of the guide block shown in fig. 1, which is disassembled.
Reference numbers in the figures: 1. a support table; 2. a circular groove; 3. mounting grooves; 4. a rotating shaft; 5. rotating the disc; 6. an annular plate; 7. a ring gear; 8. a drive mechanism; 9. a protection mechanism; 10. a fixing plate; 11. mounting a plate; 12. a wiring hole; 13. mounting a box; 81. a drive shaft; 82. a drive gear; 83. a sleeve; 84. a motor; 85. a driving pulley; 86. a driven pulley; 87. positioning a groove; 88. a positioning bar; 89. a support spring; 91. a chute; 92. a limiting groove; 93. a guide block; 94. a slider; 95. a limiting block; 96. a slide hole; 97. a slide bar; 98. a spring is connected.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 8, in an embodiment of the present invention, a novel station switching turntable for supporting an experiment platform includes: brace table 1, circular recess 2, mounting groove 3, pivot 4, rolling disc 5, annular slab 6, ring gear 7, actuating mechanism 8 and protection machanism 9, circular recess 2 and mounting groove 3 have been seted up at 1 top of brace table, and circular recess 2 is linked together with mounting groove 3, 3 inside fixedly connected with fixed plate 10 of mounting groove and mounting panel 11, 3 top centers of mounting groove are located to rotate through the bearing and are connected with pivot 4, 4 top fixedly connected with rolling disc 5 of pivot, 5 bottom fixedly connected with annular slab 6 of rolling disc, 6 outside of annular slab cup joints and is fixed with ring gear 7, 3 internally mounted in mounting groove have actuating mechanism 8, protection machanism 9 is installed to rolling disc 5 one side.
It should be noted that: through actuating mechanism 8 and protection machanism 9's cooperation, can protect when rolling disc 5 rotates, let ring gear 7 and drive gear 82 separate when turned angle to rotation range setting value, avoid rolling disc 5 to rotate and exceed rotation range and cause the middle cable to damage, cause serious interference collision to cause equipment to damage etc. simultaneously, protect equipment, reduce the loss, through protection machanism 9, can be through the position of adjustment guide block 93, come to adjust the rotation maximum angle of rolling disc 5, the convenience is adjusted the rotation angle scope of rolling disc 5 according to the equipment of difference on the rolling disc 5.
In an embodiment of the present invention, referring to fig. 2, 3, 4 and 6, the driving mechanism 8 includes a driving shaft 81, a driving gear 82, a sleeve 83, and a motor 84; the top of the fixing plate 10 is slidably inserted with a driving shaft 81, the top end of the driving shaft 81 is fixedly connected with a driving gear 82, the driving gear 82 is meshed with the ring gear 7, the inside of the mounting plate 11 is rotatably connected with a sleeve 83 through a bearing, the bottom end of the driving shaft 81 is slidably inserted with the sleeve 83, the inside of the sleeve 83 is provided with a supporting spring 89, the bottom end of the driving shaft 81 is elastically connected with the inner wall of one side corresponding to the sleeve 83 through the supporting spring 89, the inside of the mounting groove 3 is fixedly provided with a motor 84, and the output end of the motor 84 is in transmission connection with the sleeve 83;
it should be noted that: when the rotating disc 5 needs to be rotated to adjust the station, the sleeve 83 is driven to rotate by the motor 84, the sleeve 83 drives the driving gear 82 on the driving shaft 81 to drive the ring gear 7 to rotate, so that the rotating disc 5 slowly rotates to adjust the station angle;
in the embodiment of the present invention, referring to fig. 2, 5, 7 and 8, the protection mechanism 9 includes a sliding groove 91, a limiting groove 92, a guide block 93, a sliding block 94, a limiting block 95, a sliding hole 96, a sliding rod 97 and a connecting spring 98, the sliding groove 91 and the limiting groove 92 are formed at the top of the rotating disc 5 at equal intervals and equal angles, the sliding groove 91 is communicated with the adjacent limiting groove 92, the guide block 93 is arranged at one side of the bottom of the rotating disc 5, the sliding block 94 is fixedly connected to the bottom of the guide block 93, the sliding block 94 is slidably connected to the adjacent sliding groove 91, the sliding holes 96 are formed at the tops of the guide block 93 and the sliding block 94, the sliding rod 97 is slidably inserted into the sliding hole 96 at the top of the sliding block 94, the bottom end of the sliding rod 97 is slidably inserted into the sliding hole 96 at the top of the guide block 93, the connecting spring 98 is arranged inside the sliding hole 96 at the top of the guide block 93, the bottom end of the sliding rod 97 is elastically connected to the inner wall at one side of the corresponding sliding hole 96 through the connecting spring 98, the top end of the sliding rod 97 is fixedly connected with a limiting block 95, and the limiting block 95 is in sliding insertion connection with the adjacent limiting groove 92;
it should be noted that: when the rotating angle of the rotating disc 5 reaches a limit value, the inclined plane of the guide block 93 contacts the upper part of the driving gear 82, the inclined plane extrudes the driving gear 82 to drive the driving shaft 81 to slide downwards, the supporting spring 89 is extruded, the driving gear 82 is separated from the annular gear 7, the rotating disc 5 stops rotating, the equipment and the supporting table 1 at the top of the rotating disc 5 are protected, when the protection angle needs to be adjusted, the limiting block 95 can be pulled, the sliding rod 97 is enabled to slide to drive the connecting spring 98 to be stretched, the limiting block 95 is separated from the limiting groove 92, the sliding block 94 can be pulled out along the sliding groove 91 to take out the guide block 93, and the guide block 93 is fixed at the corresponding limiting groove 92 again to adjust the protection angle;
in the embodiment of the present invention, referring to fig. 1, a wiring hole 12 is formed on one side of the supporting platform 1 perpendicular to the rotating disc 5, and the wiring hole 12 is communicated with the mounting groove 3;
it should be noted that: the circuit connection of the internal equipment of the mounting groove 3 is facilitated;
in the embodiment of the present invention, please refer to fig. 1, the top of the rotating disc 5 is fixedly connected with a mounting box 13 at equal intervals and equal angles;
it should be noted that: the top of the rotating disc 5 is convenient to install some parts, tools and the like;
in the embodiment of the present invention, please refer to fig. 2 and fig. 3, an output end of the motor 84 is fixedly connected with a driving pulley 85, a driven pulley 86 is fixedly sleeved outside the sleeve 83, and the driving pulley 85 is in transmission connection with the driven pulley 86 through a belt;
it should be noted that: the sleeve 83 can be driven to rotate synchronously when the motor 84 is driven, and the belt type transmission is convenient to disassemble and maintain;
in the embodiment of the present invention, referring to fig. 4, positioning grooves 87 are formed in the outer wall of the driving shaft 81 at equal intervals and at equal angles, positioning strips 88 are fixedly connected to the inner wall of the sleeve 83 at equal intervals and at equal angles, and the positioning strips 88 are slidably connected to the corresponding positioning grooves 87;
it should be noted that: when the driving shaft 81 can horizontally slide up and down in the sleeve 83, the driving shaft also synchronously rotates along with the rotation of the sleeve 83;
in the embodiment of the present invention, referring to fig. 2 and 3, a chamfer is formed on the top surface of the driving gear 82;
it should be noted that: the curved surface of the top of the outer gear teeth of the drive gear 82 can more easily engage with the ring gear 7 upon rebound.
The working principle of the novel station switching turntable for supporting the experiment platform provided by the utility model is as follows: when the rotating disc 5 needs to be rotated to adjust the station, the sleeve 83 is driven to rotate by the motor 84, the sleeve 83 drives the driving gear 82 on the driving shaft 81 to drive the ring gear 7 to rotate, so that the rotating disc 5 slowly rotates to adjust the station angle, when the rotating angle of the rotating disc 5 reaches a limit value, the inclined plane of the guide block 93 contacts the upper side of the driving gear 82, the inclined plane extrudes the driving gear 82 to drive the driving shaft 81 to slide downwards, the supporting spring 89 is extruded, so that the driving gear 82 is separated from the ring gear 7, the rotating disc 5 stops rotating, so that equipment and the supporting table 1 at the top of the rotating disc 5 are protected, when the protection angle needs to be adjusted, the limit block 95 can be pulled, the slide rod 97 slides to drive the connecting spring 98 to be stretched, the limit block 95 is separated from the limit groove 92, so that the slide block 94 can be pulled out along the slide groove 91 to take out the guide block 93, fix the guide block 93 in the spacing groove 92 department that corresponds again, alright can adjust the angle of protection, cooperation through actuating mechanism 8 and protection machanism 9, can protect when rolling disc 5 rotates, let ring gear 7 and drive gear 82 separate when turned angle to rotation range setting value, it causes the middle cable to damage to avoid rolling disc 5 to rotate and surpass rotation range, cause serious interference collision to cause equipment to damage etc. simultaneously, protect equipment, reduce the loss, through protection machanism 9, can be through the position of adjustment guide block 93, come to adjust the biggest angle of rotation of rolling disc 5, the convenience is adjusted the rotation angle scope of rolling disc 5 according to the equipment of difference on the rolling disc 5.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides an experiment platform supports switches carousel with novel station, a serial communication port, include:
the supporting platform comprises a supporting platform (1), wherein the top of the supporting platform (1) is provided with a circular groove (2) and a mounting groove (3), the circular groove (2) is communicated with the mounting groove (3), and a fixing plate (10) and a mounting plate (11) are fixedly connected inside the mounting groove (3);
the bottom end of the rotating shaft (4) is rotatably connected to the center of the top of the mounting groove (3) through a bearing;
the rotating disc (5), the rotating disc (5) is fixedly connected to the top end of the rotating shaft (4);
the annular plate (6) is fixedly connected to the bottom of the rotating disc (5), and an annular gear (7) is fixedly sleeved on the outer side of the annular plate (6);
the driving mechanism (8), the said driving mechanism (8) is installed in mounting groove (3);
and the protection mechanism (9), wherein the protection mechanism (9) is installed on one side of the rotating disc (5).
2. The novel station switching turntable for laboratory platform support according to claim 1, characterized in that said driving mechanism (8) comprises a driving shaft (81), a driving gear (82), a sleeve (83), a motor (84); and supporting spring (89), fixed plate (10) top slip is pegged graft and is had drive shaft (81), drive shaft (81) top fixedly connected with drive gear (82), drive gear (82) are connected with ring gear (7) meshing, mounting panel (11) are inside to be connected with sleeve (83) through the bearing rotation, drive shaft (81) bottom and sleeve (83) slip are pegged graft, sleeve (83) inside is equipped with supporting spring (89), one side inner wall elastic connection that supporting spring (89) and sleeve (83) correspond is passed through to drive shaft (81) bottom, the inside fixed mounting of mounting groove (3) has motor (84), the output and sleeve (83) transmission of motor (84) are connected.
3. The novel station switching turntable for supporting the experiment platform as claimed in claim 1, wherein the protection mechanism (9) comprises a sliding groove (91), a limiting groove (92), a guide block (93), a sliding block (94), a limiting block (95), a sliding hole (96), a sliding rod (97) and a connecting spring (98), the sliding groove (91) and the limiting groove (92) are formed in the top of the rotating disk (5) at equal intervals and equal angles, the sliding groove (91) is communicated with the adjacent limiting groove (92), the guide block (93) is arranged on one side of the bottom of the rotating disk (5), the sliding block (94) is fixedly connected to the bottom of the guide block (93), the sliding block (94) is connected with the adjacent sliding groove (91) in a sliding manner, the sliding holes (96) are formed in the tops of the guide block (93) and the sliding block (94), the sliding rod (97) is inserted into the sliding hole (96) in the top of the sliding block (94), slide bar (97) bottom is pegged graft with guide block (93) top slide opening (96) slip, inside coupling spring (98) that is equipped with of guide block (93) top slide opening (96), slide bar (97) bottom is through coupling spring (98) and one side inner wall elastic connection who corresponds slide opening (96), slide bar (97) top fixedly connected with stopper (95), stopper (95) are pegged graft with adjacent spacing groove (92) slip.
4. The novel station switching rotary table for supporting the experiment platform as claimed in claim 1, wherein a wiring hole (12) is formed in one side of the supporting table (1) perpendicular to the rotary table (5), and the wiring hole (12) is communicated with the mounting groove (3).
5. The novel station switching rotary table for supporting the experiment platform as claimed in claim 1, wherein a mounting box (13) is fixedly connected to the top of the rotary table (5) at equal intervals and equal angles.
6. The novel station switching turntable for supporting the experiment platform as claimed in claim 2, wherein a driving pulley (85) is fixedly connected to an output end of the motor (84), a driven pulley (86) is fixedly sleeved on an outer side of the sleeve (83), and the driving pulley (85) is in transmission connection with the driven pulley (86) through a belt.
7. The novel station switching turntable for supporting the experiment platform as claimed in claim 2, wherein positioning grooves (87) are formed in the outer wall of the driving shaft (81) at equal intervals and at equal angles, positioning strips (88) are fixedly connected to the inner wall of the sleeve (83) at equal intervals and at equal angles, and the positioning strips (88) are slidably connected with the corresponding positioning grooves (87).
8. The novel station switching turntable for supporting an experimental platform as claimed in claim 2, wherein the top surface of the driving gear (82) is chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122077911.2U CN216149788U (en) | 2021-08-31 | 2021-08-31 | Experiment platform supports and switches carousel with novel station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122077911.2U CN216149788U (en) | 2021-08-31 | 2021-08-31 | Experiment platform supports and switches carousel with novel station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216149788U true CN216149788U (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122077911.2U Expired - Fee Related CN216149788U (en) | 2021-08-31 | 2021-08-31 | Experiment platform supports and switches carousel with novel station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216149788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682324A (en) * | 2022-04-26 | 2022-07-01 | 北京莱伯泰科仪器股份有限公司 | Rotary worktable device based on biological fluid sample filtration |
-
2021
- 2021-08-31 CN CN202122077911.2U patent/CN216149788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682324A (en) * | 2022-04-26 | 2022-07-01 | 北京莱伯泰科仪器股份有限公司 | Rotary worktable device based on biological fluid sample filtration |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220401 |