CN215186283U - Electric operating mechanism with installation lock - Google Patents
Electric operating mechanism with installation lock Download PDFInfo
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- CN215186283U CN215186283U CN202121457495.2U CN202121457495U CN215186283U CN 215186283 U CN215186283 U CN 215186283U CN 202121457495 U CN202121457495 U CN 202121457495U CN 215186283 U CN215186283 U CN 215186283U
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Abstract
The utility model discloses an electric operating mechanism of area installation lock, which comprises a base, the motor is installed at the top of base, the output of motor is equipped with docking mechanism, the draw-in groove has all been processed, two to the inner wall top and the bottom of drive shaft the equal joint of inner wall of draw-in groove has the fixture block, two the equal clearance fit of outer wall of fixture block has first sleeve, two first sleeve communicates respectively in the outer wall top and the bottom of round bar, two the rigid coupling has compression spring between the fixture block. This electric operating mechanism of area installation lock for turning handle, make the meshing of two umbrella type gears of handle accessible link to each other, drive the screw rod and rotate, when the screw rod rotates, can drive the body of rod and slider and move right, and slide through slider and chute board links to each other, make the protective housing rotate, can drive inside chute board and the synchronous shift out of fixture block or move into the draw-in groove, improve the fixture block and correspond the stability of being connected of draw-in groove, drive the rotational stability of drive shaft with the round bar.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is an electric operating mechanism of area installation lock.
Background
The electric operating mechanism comprises a motor, a water pump and the like, wherein the motor is commonly called as a motor, and is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, and the electric operating mechanism is divided into the following parts according to the types of working power supplies: and can be divided into dc motors and ac motors.
Although the existing motor can drive different devices to work, when the devices are overhauled, the motor can cause the motor to drive the devices to work due to accident negligence, and further cause the casualties of the overhauling personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric operating mechanism of area installation lock to when solving the existence that proposes among the above-mentioned background art and examining and repairing equipment, the motor can cause motor drive equipment to carry out work because of unexpected carelessness, and then causes the problem of maintainer injures and deaths.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric operating mechanism of area installation lock, includes the base, the motor is installed at the top of base, the output of motor is equipped with docking mechanism, docking mechanism includes the round bar, the round bar rigid coupling is in the output of motor, the outer wall clearance fit of round bar has the drive shaft, the draw-in groove has all been processed to the inner wall top and the bottom of drive shaft, two the equal joint of inner wall of draw-in groove has the fixture block, two the equal clearance fit of outer wall of fixture block has first sleeve, two first sleeve communicates respectively in the outer wall top and the bottom of round bar, two the rigid coupling has compression spring between the fixture block.
Preferably, the outer wall of the driving shaft is rotatably connected with a supporting seat through a bearing, and the supporting seat is welded at the top of the base.
Preferably, the top of base rotates through the connecting axle and links to each other and has the protective housing, the inner wall of protective housing and the outer wall clearance fit of motor, the outer wall processing of protective housing has a plurality of louvres.
Preferably, the outer wall one end processing of protective housing has the opening, the outer wall of opening and the outer wall clearance fit of pole.
Preferably, the inner wall of pole is equipped with adjustment mechanism, adjustment mechanism includes the screw rod, the screw rod passes through the bearing and links to each other with the inner wall rotation of pole, the top of screw rod is equipped with the handle, the handle passes through the bearing and links to each other with the pole rotation, the bottom of handle has umbrella type gear, two with the equal rigid coupling of outer wall of screw rod umbrella type gear intermeshing, the outer wall screw thread of screw rod links to each other there is the body of rod, the preceding terminal surface integrated into one piece of the body of rod has the slider, the outer wall of slider slides and links to each other there are two chute boards, two the chute board welds respectively in the outer wall one end of two fixture blocks.
Preferably, the top of base is equipped with stop gear, stop gear includes the rack, the rack laminating is in the top of base, the outer wall clearance fit of rack has the second sleeve, the second sleeve welds in the outer wall one end of protective housing, the outer wall one end meshing of rack links to each other there is the fluted disc, the fluted disc passes through the connecting axle and rotates and link to each other there is the knee lever, the preceding terminal surface of fluted disc is equipped with torque spring, torque spring's inner wall and the outer wall clearance fit of connecting axle, torque spring's one end rigid coupling in the outer wall of knee lever, torque spring's other end rigid coupling in the outer wall of fluted disc, the outer wall one end welding of fluted disc has the plectrum, the outer wall one end of knee lever welds in the outer wall one end of protective housing.
Compared with the prior art, the beneficial effects of the utility model are that: this electric operating mechanism of area installation lock, through the fixture block, the draw-in groove, a spring, cooperation between chute board and the slider etc, make the twist grip, make the meshing of two umbrella type gears of handle accessible link to each other, it rotates to drive the screw rod, when the screw rod rotates, can drive the body of rod and slider and move right, and slide through slider and chute board links to each other, make the chute board drive the fixture block cancellation that corresponds and the joint that corresponds the draw-in groove, and move into first telescopic inner wall, avoid the unexpected drive of motor, and then drive round bar and drive shaft rotate, improve the staff and carry out the maintenance security that detects to the external equipment of its driving shaft connection.
Through casing, louvre, the cooperation between rack and the torque spring etc for support tight power through rack and base top, make the protective housing can carry out stable protection to the motor, and rotatable plectrum, make the plectrum drive the fluted disc and rotate, when the fluted disc rotates, link to each other through the meshing with the rack, and then drive the tight laminating of supporting of rack and base, and then the cancellation is spacing to the protective housing, make the protective housing rotate, be convenient for overhaul the motor.
Through the cooperation between slider, chute board and the round bar etc for slide through slider and chute board links to each other, makes the slider when moving right, can drive chute board and fixture block and shift out in step or move into the draw-in groove inside, improves the fixture block and corresponds the stability of being connected of draw-in groove, drives the rotational stability of drive shaft with the round bar.
Drawings
FIG. 1 is a schematic view of the connection relationship of the present invention;
FIG. 2 is a schematic cross-sectional view of the base and protective case of FIG. 1;
FIG. 3 is a schematic structural view of the round rod, the driving shaft, the latch and the like in FIG. 2;
fig. 4 is a schematic structural view of the curved bar, the torsion spring and the rack in fig. 2.
In the figure: 1. the device comprises a base, 2, a motor, 3, a supporting seat, 4, a protective shell, 5, a heat dissipation hole, 6, a through hole, 7, a butting mechanism, 701, a round rod, 702, a driving shaft, 703, a clamping groove, 704, a clamping block, 705, a first sleeve, 706, a compression spring, 8, an adjusting mechanism, 801, a screw rod, 802, a handle, 803, an umbrella-shaped gear, 804, a rod body, 805, a sliding block, 806, a sliding groove plate, 9, a limiting mechanism, 901, a curved rod, 902, a fluted disc, 903, a torsion spring, 904, a shifting piece, 905, a rack, 906 and a second sleeve.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an electric operating mechanism with an installation lock comprises a base 1, wherein a motor 2 is installed at the top of the base 1, the model of the motor 2 is selected according to actual working requirements, an output end of the motor 2 is provided with a butt joint mechanism 7, the butt joint mechanism 7 comprises a round rod 701, the round rod 701 is fixedly connected to the output end of the motor 2, so that the motor 2 can drive the round rod 701 to rotate, the outer wall of the round rod 701 is in clearance fit with a driving shaft 702, clamping grooves 703 are respectively processed at the top and the bottom of the inner wall of the driving shaft 702, clamping blocks 704 are respectively clamped on the inner walls of the two clamping grooves 703, the clamping blocks 704 are clamped with the clamping grooves 703, so that the round rod 701 can drive the driving shaft 702 to rotate, the outer walls of the two clamping blocks 704 are in clearance fit with a first sleeve 705, so that the clamping blocks 704 can perform lifting motion on the inner wall of the first sleeve, the two first sleeves 705 are respectively communicated with the top and the bottom of the outer wall of the round rod 701, a compression spring 706 is fixedly connected between the two clamping blocks 704, compression spring 706 gives two fixture blocks 704 the power that moves into corresponding draw-in groove 703 inner wall, the outer wall of drive shaft 702 rotates through the bearing and links to each other has supporting seat 3, make drive shaft 702 can rotate in supporting seat 3 department, supporting seat 3 welds in the top of base 1, the top of base 1 rotates through the connecting axle and links to each other and has protective housing 4, the inner wall of protective housing 4 and the outer wall clearance fit of motor 2, the outer wall processing of protective housing 4 has a plurality of louvres 5, louvre 5 is used for dispelling the heat with motor 2, the outer wall one end processing of protective housing 4 has opening 6, the outer wall of opening 6 and the outer wall clearance fit of round bar 701.
An adjusting mechanism 8 is arranged on the inner wall of the round rod 701, the adjusting mechanism 8 comprises a screw rod 801, the screw rod 801 is rotatably connected with the inner wall of the round rod 701 through a bearing, a handle 802 is arranged at the top of the screw rod 801, the handle 802 is rotatably connected with the round rod 701 through a bearing, umbrella-shaped gears 803 are fixedly connected to the bottom of the handle 802 and the outer wall of the screw rod 801, the two umbrella-shaped gears 803 are meshed with each other, when the handle 802 rotates, the handle 802 can be connected through meshing of the two umbrella-shaped gears 803 to drive the screw rod 801 to rotate, a rod body 804 is arranged on the outer wall of the screw rod 801 in a threaded manner, a sliding block 805 is integrally formed on the front end face of the rod body 804, the rod body 804 can drive the sliding block 805 to move left and right, two sliding groove plates 806 are connected to the outer wall of the sliding block 805 in a sliding manner, and the two sliding groove plates 806 are respectively welded to one end of the outer walls of the two clamping blocks 704, so that the sliding plate 806 can drive the clamping block 704 to move up and down.
The top of the base 1 is provided with a limiting mechanism 9, the limiting mechanism 9 comprises a rack 905, the rack 905 is attached to the top of the base 1, the outer wall of the rack 905 is in clearance fit with a second sleeve 906, so that the rack 905 can move up and down on the inner wall of the second sleeve 906, the second sleeve 906 is welded at one end of the outer wall of the protective shell 4, one end of the outer wall of the rack 905 is meshed and connected with a fluted disc 902, so that the fluted disc 902 can drive the rack 905 to move up and down, the fluted disc 902 is connected with a curved rod 901 through a connecting shaft in a rotating way, the front end face of the fluted disc 902 is provided with a torsion spring 903, the torsion spring 903 gives the fluted disc 902 a force for driving the rack 905 to move down, the inner wall of the torsion spring 903 is in clearance fit with the outer wall of the connecting shaft, one end of the torsion spring 903 is fixedly connected to the outer wall of the curved rod 901, the other end of the torsion spring 903 is fixedly connected to the outer wall of the fluted disc 902, and one end of the outer wall of the fluted disc 902 is welded with a shifting piece 904, the pulling piece 904 is used for driving the fluted disc 902 to rotate, and one end of the outer wall of the curved bar 901 is welded to one end of the outer wall of the protective shell 4.
When the electric operating mechanism with the installation lock is used, the handle 802 is rotated, so that the handle 802 can be connected through the meshing of the two bevel gears 803 to drive the screw 801 to rotate, when the screw 801 rotates, the rod body 804 and the sliding block 805 can be driven to move rightwards and are connected with the sliding chute plate 806 through the sliding of the sliding block 805, the sliding chute plate 806 drives the corresponding clamping block 704 to cancel the clamping with the corresponding clamping groove 703 and move into the inner wall of the first sleeve 705, the accidental driving of the motor 2 is avoided, the round rod 701 and the driving shaft 702 are further driven to rotate, the overhauling safety of the detection of external equipment connected with the driving shaft 702 by a worker is improved, the protection shell 4 can stably protect the motor 2 through the force of the rack 905 abutting against the top of the base 1, the plectrum 904 can be rotated, the plectrum 904 can drive the fluted disc 902 to rotate, and when the fluted disc 902 rotates, the fluted disc 902 is connected through the meshing with the rack 905, and then drive abutting of rack 905 and base 1 and laminating tightly, and then cancel the spacing to protective housing 4 for protective housing 4 can rotate, is convenient for overhaul motor 2.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric operating mechanism of area installation lock, includes base (1), motor (2), its characterized in that are installed to the top of base (1): the output of motor (2) is equipped with docking mechanism (7), docking mechanism (7) include round bar (701), round bar (701) rigid coupling in the output of motor (2), the outer wall clearance fit of round bar (701) has drive shaft (702), draw-in groove (703) have all been processed to the inner wall top and the bottom of drive shaft (702), two the equal joint of inner wall of draw-in groove (703) has fixture block (704), two the equal clearance fit of outer wall of fixture block (704) has first sleeve (705), two first sleeve (705) communicate respectively in the outer wall top and the bottom of round bar (701), two the rigid coupling has compression spring (706) between fixture block (704).
2. An electric operating mechanism with an installation lock according to claim 1, characterized in that: the outer wall of the driving shaft (702) is rotatably connected with a supporting seat (3) through a bearing, and the supporting seat (3) is welded on the top of the base (1).
3. An electric operating mechanism with an installation lock according to claim 1, characterized in that: the top of base (1) rotates through the connecting axle and links to each other and has had protective housing (4), the inner wall of protective housing (4) and the outer wall clearance fit of motor (2), the outer wall processing of protective housing (4) has a plurality of louvres (5).
4. An electric operating mechanism with an installation lock according to claim 3, characterized in that: the outer wall one end processing of protective housing (4) has opening (6), the outer wall clearance fit of the outer wall of opening (6) and round bar (701).
5. An electric operating mechanism with an installation lock according to claim 1, characterized in that: the inner wall of circle pole (701) is equipped with adjustment mechanism (8), adjustment mechanism (8) include screw rod (801), inner wall rotation that screw rod (801) pass through bearing and circle pole (701) links to each other, the top of screw rod (801) is equipped with handle (802), handle (802) rotate with circle pole (701) through the bearing and link to each other, the bottom of handle (802) and the equal rigid coupling of outer wall of screw rod (801) have umbrella type gear (803), two umbrella type gear (803) intermeshing, the outer wall screw thread of screw rod (801) links to each other there is body of rod (804), the preceding terminal surface integrated into one piece of body of rod (804) has slider (805), the outer wall slip of slider (805) links to each other has two chute board (806), two chute board (806) weld respectively in the outer wall one end of two fixture blocks (704).
6. An electric operating mechanism with an installation lock according to claim 1, characterized in that: the top of base (1) is equipped with stop gear (9), stop gear (9) includes rack (905), rack (905) laminates in the top of base (1), the outer wall clearance fit of rack (905) has second sleeve (906), second sleeve (906) welds in the outer wall one end of protective housing (4), the outer wall one end meshing of rack (905) links to each other has fluted disc (902), fluted disc (902) link to each other through the connecting axle rotation has curved bar (901), the preceding terminal surface of fluted disc (902) is equipped with torsion spring (903), the inner wall of torsion spring (903) and the outer wall clearance fit of connecting axle, the one end rigid coupling of torsion spring (903) is in the outer wall of curved bar (901), the other end rigid coupling of torsion spring (903) is in the outer wall of fluted disc (902), the plectrum (904) has been welded to the one end of fluted disc (902), one end of the outer wall of the curved rod (901) is welded to one end of the outer wall of the protective shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121457495.2U CN215186283U (en) | 2021-06-29 | 2021-06-29 | Electric operating mechanism with installation lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121457495.2U CN215186283U (en) | 2021-06-29 | 2021-06-29 | Electric operating mechanism with installation lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215186283U true CN215186283U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121457495.2U Active CN215186283U (en) | 2021-06-29 | 2021-06-29 | Electric operating mechanism with installation lock |
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| CN (1) | CN215186283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116800002A (en) * | 2023-07-07 | 2023-09-22 | 江苏恒积电动力科技有限公司 | Silencing mechanism of generator and using method thereof |
-
2021
- 2021-06-29 CN CN202121457495.2U patent/CN215186283U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116800002A (en) * | 2023-07-07 | 2023-09-22 | 江苏恒积电动力科技有限公司 | Silencing mechanism of generator and using method thereof |
| CN116800002B (en) * | 2023-07-07 | 2024-04-19 | 江苏恒积电动力科技有限公司 | Silencing mechanism of generator and using method thereof |
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