CN211403878U - Innovative combined experiment table for mechanical transmission system - Google Patents
Innovative combined experiment table for mechanical transmission system Download PDFInfo
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- CN211403878U CN211403878U CN202020518082.XU CN202020518082U CN211403878U CN 211403878 U CN211403878 U CN 211403878U CN 202020518082 U CN202020518082 U CN 202020518082U CN 211403878 U CN211403878 U CN 211403878U
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- transmission mechanism
- wheel
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- belt
- chain
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Abstract
The utility model discloses a mechanical transmission system innovation combination laboratory bench, include: an experiment platform: the experimental platform is fixed with the spout support bar by the bolts, the spout support bar is respectively fixed with a loading mechanism, a transmission mechanism a, a transmission mechanism b, a power source module and a transmission mechanism c by the bolts, the power source module is connected with the transmission mechanism c by a coupler b, a belt wheel b is arranged on the transmission mechanism c, the belt wheel b is connected with a belt wheel a on the transmission mechanism b by a V-belt, and the experimental platform further comprises a synchronous belt wheel a, a chain wheel a, a synchronous belt, a chain, a synchronous belt wheel b, a chain wheel b, a speed reducer and a friction wheel device. The utility model discloses in, this combination laboratory bench is through increasing the spout support bar on experimental platform to the sliding structure of cooperation spout, the card is dead and can't carry out driven phenomenon when can avoiding taking place the transmission part slip, also can carry out different mechanical transmission system's combination experiment simultaneously, has improved the quality of teaching experiment.
Description
Technical Field
The utility model relates to a mechanical transmission laboratory bench technical field especially relates to a mechanical transmission system innovation combination laboratory bench.
Background
The mechanical transmission is used for transmitting motion and force, the types of common mechanical transmission systems comprise gear transmission, worm and gear transmission, belt transmission, chain transmission, gear trains and the like, and in the teaching and experiment of the mechanical transmission systems, in order to better demonstrate the teaching of the mechanical transmission systems, a combined experiment table is needed to be used for carrying out experiments on the mechanical transmission systems.
However, when the existing mechanical transmission systems are combined, the relative positions of the mechanical transmission components are fixed, so that the phenomenon of blocking or incapability of transmission can be caused when the mechanical transmission systems are combined, too few experimental items are combined by the mechanical transmission systems, and the experimental items cannot meet the requirements of normal teaching or experiment, so that the teaching experiment quality is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mechanical transmission system innovation combination experiment table.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a mechanical transmission system innovation combination laboratory bench includes: an experiment platform:
a chute support bar is fixed on the experiment platform through a bolt, and a loading mechanism, a transmission mechanism a, a transmission mechanism b, a power source module and a transmission mechanism c are respectively fixed on the chute support bar through bolts;
the chain wheel further comprises a synchronous pulley a and a chain wheel a, wherein the synchronous pulley a and the chain wheel a are used for interchanging the pulleys a;
the device also comprises a synchronous belt and a chain, wherein the synchronous belt and the chain are used for interchanging the triangular belt;
the chain wheel device further comprises a synchronous pulley b and a chain wheel b, wherein the synchronous pulley b and the chain wheel b are used for interchanging the pulley b;
the device also comprises a speed reducer and a friction wheel device, wherein the speed reducer and the friction wheel device are used for interchanging the transmission mechanism c and the transmission mechanism b.
As a further description of the above technical solution:
the chute support strip comprises support bar, spout and screw, and wherein, the spout is seted up on the support bar, and the screw equidistance is seted up on the spout.
As a further description of the above technical solution:
the friction wheel device is connected with the loading mechanism through a coupler a;
and a synchronous pulley a is arranged on the friction wheel device and is connected with a synchronous pulley b on the transmission mechanism c through a synchronous belt.
As a further description of the above technical solution:
the chain wheel a is arranged on the transmission mechanism b;
the chain wheel b is arranged on the transmission mechanism c;
the chain wheel a is connected with the chain wheel b through a chain.
As a further description of the above technical solution:
the device also comprises a three-dimensional bracket;
the stereoscopic bracket is fixed on the chute supporting bar through bolts;
and the outer wall of one side of the three-dimensional support is connected with the power source module.
Advantageous effects
The utility model provides a mechanical transmission system innovation combination laboratory bench. The method has the following beneficial effects:
(1): this combination laboratory bench is through increasing the spout support bar on the experiment platform to the sliding structure of cooperation spout can ensure that the relative position of drive mechanism combination can be on the spout support bar fast and stable's adjustment, and the card is died and can't carry out driven phenomenon when avoiding taking place the drive unit and sliding.
(2): different mechanical transmission parts can be installed on the sliding groove supporting strip of the combined experiment table, and combined experiments of different mechanical transmission systems are carried out, so that the number of items of transmission experiments is increased, and the efficiency of teaching experiments is improved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a mechanical transmission system innovative combination experiment table provided by the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a fourth embodiment of the present invention;
fig. 5 is a schematic structural view of the middle sliding groove support bar of the present invention.
Illustration of the drawings:
1. an experimental platform; 2. a loading mechanism; 3. a coupler a; 4. a transmission mechanism a; 5. a clutch; 6. a transmission mechanism b; 7. a belt wheel a; 8. a V-belt; 9. a power source module; 10. a coupler b; 11. a transmission mechanism c; 12. a pulley b; 13. a chute support bar; 131. a supporting strip; 132. a chute; 133. a screw hole; 14. a three-dimensional support; 15. a synchronous pulley a; 16. a synchronous belt; 17. a speed reducer; 18. a synchronous pulley b; 19. a friction wheel device; 20. a chain wheel a; 21. a chain; 22. and a chain wheel b.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
First embodiment, as shown in fig. 1 and 5, a mechanical transmission system innovative combination experiment table includes: experiment platform 1:
a chute support bar 13 is fixed on the experimental platform 1 through bolts, the chute support bar 13 is respectively fixed with a loading mechanism 2, a transmission mechanism a4, a transmission mechanism b6, a power source module 9 and a transmission mechanism c11 through bolts, the power source module 9 is connected with the transmission mechanism c11 through a coupling b10, a belt wheel b12 is arranged on the transmission mechanism c11, the belt wheel b12 is connected with a belt wheel a7 on the transmission mechanism b6 through a V-belt 8, the transmission mechanism b6 is connected with a transmission mechanism a4 through a clutch 5, and the transmission mechanism a4 is connected with the loading mechanism 2 through a coupling a 3;
the chute support bar 13 is composed of a support bar 131, a chute 132 and screw holes 133, wherein the chute 132 is arranged on the support bar 131, the screw holes 133 are arranged on the chute 132 at equal intervals, all the installation parts are placed on the chute support bar 13, and screws penetrate through the parts and then are embedded into the screw holes 133 for internal fixation, so that the installation and fixation of the parts are realized.
Connect power source module 9 to external power supply line for power source module 9 produces motive power, power source module 9 drives drive mechanism c11 through shaft coupling b10 this moment and moves, band pulley b12 on drive mechanism c11 drives band pulley a7 on the drive mechanism b6 through V-belt 8 and moves, at this moment, the other end of drive mechanism b6 can be connected with drive mechanism a4 through clutch 5, and under the effect of shaft coupling a3, with the hookup of loading mechanism 2, make loading mechanism 2 move, thereby make the loading part on the loading mechanism 2 carry out the transmission experiment.
In the second embodiment, as shown in fig. 2, the pulley a7 and the pulley b12 in the first embodiment are replaced by a synchronous pulley a15 and a synchronous pulley b18, the V-belt 8 is replaced by a synchronous belt 16, the transmission mechanism c11 is replaced by a speed reducer 17, the speed reducer 17 is bolted on the chute support bar 13, the replaced synchronous pulley a15 and the synchronous pulley b18 are connected through the synchronous belt 16, the synchronous pulley a15 is connected with the transmission mechanism b6, the synchronous pulley b18 is connected with the speed reducer 17, and the positions and the connection relations of other components refer to the positions and the connection relations of the same components in the first embodiment;
the three-dimensional support is characterized by further comprising a three-dimensional support 14, the three-dimensional support 14 is fixed on the sliding groove supporting strip 13 through bolts, and the outer wall of one side of the three-dimensional support 14 is connected with the power source module 9.
Connect power source module 9 to external power supply line for power source module 9 produces motive power, power source module 9 drives reduction gear 17 motion through shaft coupling b10 this moment, synchronous pulley b18 on reduction gear 17 drives synchronous pulley a15 motion on drive mechanism b6 through hold-in range 16, at this moment, the other end of drive mechanism b6 can be under shaft coupling a 3's effect, with the hookup of loading mechanism 2, make the motion of loading mechanism 2, thereby make the loading part on the loading mechanism 2 carry out the transmission experiment.
In the third embodiment, as shown in fig. 3, the transmission mechanism b6 in the first embodiment is replaced by a friction wheel device 19, the friction wheel device 19 is connected with the loading mechanism 2 through a coupling a3, the pulley a7 and the pulley b12 are replaced by a synchronous pulley a15 and a synchronous pulley b18, the V-belt 8 is replaced by a synchronous belt 16, and the positions and the connection relations of other components refer to the positions and the connection relations of the same components in the first embodiment.
Connect power source module 9 to external power supply line for power source module 9 produces motive power, power source module 9 passes through shaft coupling b10 this moment and drives drive mechanism c11 motion, synchronous pulley b18 on the drive mechanism c11 drives synchronous pulley a15 motion on the friction pulley device 19 through hold-in range 16 this moment, at this moment, the other end of friction pulley device 19 can be under shaft coupling a 3's effect, with the hookup of loading mechanism 2, make loading mechanism 2 move, thereby make the loading part on the loading mechanism 2 carry out the transmission experiment.
Fourth embodiment, as shown in fig. 4, the v-belt 8 of the first embodiment is replaced by a chain 21, the pulley a7 is replaced by a sprocket a20, the pulley b12 is replaced by a sprocket b22, and the positions and the connection relations of other components refer to the positions and the connection relations of the same components in the first embodiment;
sprocket a20 is disposed on gear b6, sprocket b22 is disposed on gear c11, and sprocket a20 is connected to sprocket b22 via chain 21.
Connect power source module 9 to external power supply line for power source module 9 produces motive power, power source module 9 drives drive mechanism c11 motion through shaft coupling b10 this moment, sprocket b22 on the drive mechanism c11 drives synchronous sprocket a20 motion on the drive mechanism b6 through chain 21, at this moment, the other end of drive mechanism b6 can be under the effect of shaft coupling a3, with the hookup of loading mechanism 2, make loading mechanism 2 move, thereby make the loading part on the loading mechanism 2 carry out the transmission experiment.
The loading mechanism 2 is used for loading an external mechanical component, so that power is transmitted to the loaded mechanical component and moves, the transmission mechanism a4, the transmission mechanism b6 and the transmission mechanism c11 are all mechanical transmission mechanisms, the power is transmitted by means of engagement of a driving piece and a driven piece or engagement of transmission power or movement through engagement of an intermediate piece, and the power source module 9 is hydraulic equipment driven by a pump impeller of a torque converter and provides motive power for a mechanical transmission system.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A mechanical transmission system innovation combination laboratory bench includes: experiment platform (1), its characterized in that:
a chute support bar (13) is fixed on the experiment platform (1) through bolts, the chute support bar (13) is respectively fixed with a loading mechanism (2), a transmission mechanism a (4), a transmission mechanism b (6), a power source module (9) and a transmission mechanism c (11) through bolts, the power source module (9) is connected with the transmission mechanism c (11) through a coupler b (10), a belt wheel b (12) is arranged on the transmission mechanism c (11), the belt wheel b (12) is connected with a belt wheel a (7) on the transmission mechanism b (6) through a V-belt (8), the transmission mechanism b (6) is connected with the transmission mechanism a (4) through a clutch (5), and the transmission mechanism a (4) is connected with the loading mechanism (2) through a coupler a (3);
the device also comprises a synchronous pulley a (15) and a chain wheel a (20), wherein the synchronous pulley a (15) and the chain wheel a (20) are used for interchanging the pulley a (7);
the device also comprises a synchronous belt (16) and a chain (21), wherein the synchronous belt (16) and the chain (21) are used for interchanging the triangular belt (8);
the device also comprises a synchronous pulley b (18) and a chain wheel b (22), wherein the synchronous pulley b (18) and the chain wheel b (22) are used for interchanging the pulley b (12);
the device also comprises a speed reducer (17) and a friction wheel device (19), wherein the speed reducer (17) and the friction wheel device (19) are used for interchanging the transmission mechanism c (11) and the transmission mechanism b (6).
2. The mechanical transmission system innovation combination experiment table as claimed in claim 1, wherein the chute support bar (13) is composed of a support bar (131), chutes (132) and screw holes (133), wherein the chutes (132) are formed on the support bar (131), and the screw holes (133) are formed on the chutes (132) at equal intervals.
3. The mechanical transmission system innovation combination experiment table according to claim 1, characterized in that the friction wheel device (19) is coupled with the loading mechanism (2) through a coupling a (3);
the friction wheel device (19) is provided with a synchronous pulley a (15), and the synchronous pulley a (15) is connected with a synchronous pulley b (18) on the transmission mechanism c (11) through a synchronous belt (16).
4. The mechanical transmission system innovation combination experiment table of claim 1, characterized in that the chain wheel a (20) is arranged on the transmission mechanism b (6);
the chain wheel b (22) is arranged on the transmission mechanism c (11);
the chain wheel a (20) is connected with the chain wheel b (22) through a chain (21).
5. The mechanical transmission system innovation combination experiment table of claim 1, further comprising a solid support (14);
the three-dimensional support (14) is fixed on the chute support bar (13) through bolts;
the outer wall of one side of the three-dimensional support (14) is connected with the power source module (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518082.XU CN211403878U (en) | 2020-04-10 | 2020-04-10 | Innovative combined experiment table for mechanical transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518082.XU CN211403878U (en) | 2020-04-10 | 2020-04-10 | Innovative combined experiment table for mechanical transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211403878U true CN211403878U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020518082.XU Active CN211403878U (en) | 2020-04-10 | 2020-04-10 | Innovative combined experiment table for mechanical transmission system |
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| Country | Link |
|---|---|
| CN (1) | CN211403878U (en) |
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2020
- 2020-04-10 CN CN202020518082.XU patent/CN211403878U/en active Active
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