CN215344255U - Electric push rod module - Google Patents
Electric push rod module Download PDFInfo
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- CN215344255U CN215344255U CN202022620377.0U CN202022620377U CN215344255U CN 215344255 U CN215344255 U CN 215344255U CN 202022620377 U CN202022620377 U CN 202022620377U CN 215344255 U CN215344255 U CN 215344255U
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- rod
- motor
- push rod
- fixed seat
- bevel gear
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Abstract
The utility model relates to the technical field of electric push rods, in particular to an electric push rod module which comprises a fixed seat, a motor and a transmission assembly, wherein an output shaft on the motor is mainly utilized, the output shaft is connected with a pulling rod so as to drive the pulling rod to rotate, a screw rod is arranged at the upper end of the pulling rod, a corresponding thread cavity is arranged at the lower end of the pushing rod, the pushing rod can linearly move upwards or downwards under the combined action of the screw rod and the thread cavity so as to realize the action of the pushing rod, a driving conical gear is also arranged on the motor and is connected with a driven conical gear, the driven conical gear is connected with a connecting rod, the connecting rod penetrates through the side wall of a base and is connected with the outer end, the driving conical gear can simultaneously act when the motor drives the connecting rod so as to drive the rotating rotation of the connecting rod, and the connecting rod can be connected with other electric push rods under the action of a connecting piece, therefore, the linkage action of a plurality of electric push rods can be realized simultaneously.
Description
Technical Field
The utility model relates to the technical field of electric push rods, in particular to an electric push rod module.
Background
The electric push rod is also called a linear driver, is a novel linear actuating mechanism mainly composed of a motor push rod, a control device and other mechanisms, and can be considered as an extension of a rotating motor in the aspect of structure.
The electric push rod is one of linear actuators, is widely applied to the fields of home furnishing, medical treatment, vehicles, solar power generation and the like, and mainly structurally comprises a driving motor, a transmission speed reducing mechanism, a screw rod, a nut and the like, wherein the nut is in threaded connection with the screw rod, when the screw rod is driven to rotate, the nut drives an inner pipe body fixedly connected with the screw rod to move relative to an outer pipe body, and then the pushing effect of the electric push rod is achieved.
The existing electric push rods are single, namely one motor controls one group of electric push rods, but in some large projects, when the electric push rods need to vigorously push articles or are used for supporting the articles to lift, a plurality of groups of machines are needed to be used simultaneously, a large amount of cost expenses can be consumed, and meanwhile, each machine set is ensured to be in the same speed for synchronous operation.
SUMMERY OF THE UTILITY MODEL
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
An electric push rod module comprises a fixed seat, a motor and a transmission assembly, wherein the transmission assembly comprises a shell, a shifting rod arranged in the shell and a push rod matched with the shifting rod; a guide sleeve is arranged on the inner wall of the upper end of the shell, and the push rod is sleeved in the guide sleeve; an output shaft and a driving bevel gear are arranged at the upper end of the motor, and one end of the output shaft is connected with the pull rod; the motor is arranged in the fixed seat, and the transmission assembly is arranged at the upper end of the fixed seat; the side end of the fixed seat is provided with a connecting rod, the connecting rod is provided with a driven bevel gear along the inside of the fixed seat, and the driving bevel gear is meshed with the driven bevel gear.
Furthermore, jacks are arranged on the connecting rods on the electric push rod modules, the connecting rods are matched with the connecting pieces of the components, and inserting strips matched with the jacks are arranged on the inner walls of the connecting pieces.
Furthermore, a screw rod is arranged at the front end of the pulling rod, a threaded cavity of a component matched with the screw rod is formed in the rear end of the pushing rod, and a supporting plate is arranged at the top end of the pushing rod.
Furthermore, the end part of the inner wall of the guide sleeve is connected with a first inner limiting boss, and a second inner limiting boss is arranged at the middle position of the inner wall of the shell.
Furthermore, the outer wall of the push rod is provided with a sliding groove.
Furthermore, the outer wall of the lower end of the push rod is provided with a sliding stop block.
The utility model has the beneficial effects that: an electric push rod module comprises a fixed seat, a motor and a transmission assembly, wherein the transmission assembly comprises a shell, a shifting rod arranged in the shell and a push rod matched with the shifting rod; a guide sleeve is arranged on the inner wall of the upper end of the shell, and the push rod is sleeved in the guide sleeve; an output shaft and a driving bevel gear are arranged at the upper end of the motor, and one end of the output shaft is connected with the pull rod; the motor is arranged in the fixed seat, and the transmission assembly is arranged at the upper end of the fixed seat; a connecting rod is arranged at the side end of the fixed seat, a driven bevel gear is arranged along the inside of the fixed seat by the connecting rod, and the driving bevel gear is meshed with the driven bevel gear; the supporting motor and the transmission assembly are placed through the fixed seat, the shell on the transmission assembly is used for protecting an internal structure, the push rod can be driven to be pushed linearly by the action of a deflector rod arranged in the shell, the output shaft on the motor is mainly utilized and is connected with the deflector rod so as to drive the deflector rod to rotate, the screw rod is arranged at the upper end of the deflector rod, the corresponding thread cavity is arranged at the lower end of the push rod, the push rod can move linearly upwards or downwards under the combined action of the screw rod and the thread cavity, so that the action of the push rod is realized, the driving bevel gear is also arranged on the motor and is connected with a driven bevel gear, the driven bevel gear is connected with a connecting rod, the connecting rod penetrates through the side wall of the base to be connected with the outer end, the driving bevel gear can act simultaneously when the motor drives, so that the rotating rotation of the connecting rod is driven by the connecting piece, can be connected with other electric push rods, thereby realizing the linkage action of a plurality of electric push rods simultaneously.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the linkage assembly of the present invention.
Fig. 3 is a schematic structural diagram of the transmission assembly.
The attached figures in the drawing are respectively marked as follows: the device comprises a fixed seat-1, a motor-2, a transmission assembly-3, a shell-4, a deflector rod-5, a push rod-6, an output shaft-7, a driving bevel gear-8, a connecting rod-9, a driven bevel gear-10, a guide sleeve-11, a jack-12, a connecting piece-13, a cutting-14, a screw rod-15, a threaded cavity-16, a supporting plate-17, a first inner limiting boss-18, a second inner limiting boss-19, a sliding groove-20 and a sliding stop-21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, an electric putter module includes a fixed base 1, a motor 2, and a transmission assembly 3, wherein the transmission assembly 3 includes a housing 4, a driving lever 5 disposed in the housing 4, and a putter 6 engaged with the driving lever 5; an output shaft 7 and a driving bevel gear 8 are arranged at the upper end of the motor 2, and one end of the output shaft 7 is connected with the shifting rod 5; the motor 2 is arranged in the fixed seat 1, and the transmission assembly 3 is arranged at the upper end of the fixed seat 1; a connecting rod 9 is arranged at the side end of the fixed seat 1, a driven bevel gear 10 is arranged in the connecting rod 9 along the fixed seat 1, a driving bevel gear 8 is meshed with the driven bevel gear 10, a guide sleeve 11 is arranged on the inner wall of the upper end of the shell 4, and the push rod 6 is sleeved in the guide sleeve 11; the supporting motor 2 and the transmission component 3 are placed through the fixed seat 1, the shell 4 on the transmission component 3 is used for protecting an internal structure, a push rod 6 can be driven to push linearly through the action of a shift lever 5 arranged in the shell 4, mainly an output shaft 7 on the motor 2 is utilized, the output shaft 7 is connected with the shift lever 5 so as to drive the shift lever 5 to rotate, a screw 15 is arranged at the upper end of the shift lever 5, a corresponding threaded cavity 16 is arranged at the lower end of the push rod 6, under the combined action of the screw 15 and the threaded cavity 16, the push rod 6 can move linearly upwards or downwards so as to realize the action of the push rod, a driving bevel gear 8 is also arranged on the motor 2, the driving bevel gear 8 is connected with a driven bevel gear 10, the driven bevel gear 10 is connected with a connecting rod 9, the connecting rod 9 penetrates through the side wall of the base to be connected with the outer end, and the driving bevel gear 8 can also act simultaneously when the motor 2 is driven, thereby drive the rotatory rotation of connecting rod 9, connecting rod 9 can be connected with other electric putter under the effect of connecting piece 13 to can realize a plurality of electric putter linkage actions simultaneously.
All be provided with jack 12 on the connecting rod 9 on a plurality of electric putter modules to and with connecting rod 9 cooperation subassembly's connecting piece 13, connecting piece 13 inner wall is provided with the cutting 14 that coincide with jack 12 and use, and connecting piece 13 uses with the connecting rod 9 cooperation, makes things convenient for a plurality of electric putter modules to link and uses, all is provided with jack 12 on the connecting rod 9, and connecting piece 13 inner wall is provided with corresponding cutting 14, is convenient for strengthen fixed connection.
The front end of the pulling rod 5 is provided with a screw rod 15, the rear end of the pushing rod 6 is provided with a threaded cavity 16 matched with the screw rod 15, the top end of the pushing rod 6 is provided with a supporting plate 17, the screw rod 15 and the threaded cavity 16 are matched for use, and the pushing rod 6 can move along the positioning direction when the pulling rod 5 rotates.
The end part of the inner wall of the guide sleeve 11 is connected with a first inner limiting boss 18, a second inner limiting boss 19 is arranged at the middle position of the inner wall of the shell 4, the first inner limiting boss 18 and the second inner limiting boss 19 facilitate the push rod 6 to have an upper limit and a lower limit in the moving process, and the inner limiting boss can be used for limiting a protection structure.
The outer wall of the push rod 6 is provided with a sliding chute 20, the outer wall of the lower end of the push rod 6 is provided with a sliding stop 21, and under the action of the sliding chute 20 and the sliding stop 21, the push rod 6 can conveniently slide in the guide sleeve 11 in a positioning manner.
Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides an electric putter module which characterized in that: the device comprises a fixed seat, a motor and a transmission assembly, wherein the transmission assembly comprises a shell, a shifting rod arranged in the shell and a push rod matched with the shifting rod; a guide sleeve is arranged on the inner wall of the upper end of the shell, and the push rod is sleeved in the guide sleeve; an output shaft and a driving bevel gear are arranged at the upper end of the motor, and one end of the output shaft is connected with the pull rod; the motor is arranged in the fixed seat, and the transmission assembly is arranged at the upper end of the fixed seat; the side end of the fixed seat is provided with a connecting rod, the connecting rod is provided with a driven bevel gear along the inside of the fixed seat, and the driving bevel gear is meshed with the driven bevel gear.
2. The power putter module of claim 1, wherein: the connecting rods on the electric push rod modules are provided with jacks and connecting pieces matched with the connecting rods, and the inner walls of the connecting pieces are provided with inserting strips matched with the jacks.
3. The power putter module of claim 1, wherein: the screw rod is arranged at the front end of the pulling rod, the threaded cavity of the component matched with the screw rod is formed in the rear end of the pushing rod, and the supporting plate is arranged at the top end of the pushing rod.
4. The power putter module of claim 1, wherein: the end part of the inner wall of the guide sleeve is connected with a first inner limiting boss, and a second inner limiting boss is arranged in the middle position of the inner wall of the shell.
5. The power putter module of claim 4, wherein: the outer wall of the push rod is provided with a sliding groove.
6. The power putter module of claim 5, wherein: and a sliding stop block is arranged on the outer wall of the lower end of the push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022620377.0U CN215344255U (en) | 2020-11-13 | 2020-11-13 | Electric push rod module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022620377.0U CN215344255U (en) | 2020-11-13 | 2020-11-13 | Electric push rod module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215344255U true CN215344255U (en) | 2021-12-28 |
Family
ID=79544420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022620377.0U Active CN215344255U (en) | 2020-11-13 | 2020-11-13 | Electric push rod module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215344255U (en) |
-
2020
- 2020-11-13 CN CN202022620377.0U patent/CN215344255U/en active Active
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