CN215801450U - Long-service-life flashlight dual-purpose opening and closing device for water conservancy gate - Google Patents
Long-service-life flashlight dual-purpose opening and closing device for water conservancy gate Download PDFInfo
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- CN215801450U CN215801450U CN202122236468.9U CN202122236468U CN215801450U CN 215801450 U CN215801450 U CN 215801450U CN 202122236468 U CN202122236468 U CN 202122236468U CN 215801450 U CN215801450 U CN 215801450U
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- fixedly connected
- opening
- life
- long
- closing device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a long-service-life flashlight dual-purpose opening and closing device for a water conservancy gate, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a box body, the upper surface of the bottom plate is fixedly connected with a support frame at a position inside the box body, the top of the support frame is fixedly connected with an opening and closing machine body, a screw rod is vertically and penetratingly connected inside the opening and closing machine body, and a worm wheel matched with the screw rod is horizontally and penetratingly connected inside the opening and closing machine body. According to the utility model, the chain can be detached by changing the distance between the first gear and the second gear, so that the condition that the motor needs to be driven to rotate when manual operation is used can be avoided, the burden of a user is greatly reduced, the surface of the screw can be scrubbed by the two arranged hairbrushes, dust on the screw is prevented from entering the machine body, internal abrasion is avoided, and the service life of the device is greatly prolonged.
Description
Technical Field
The utility model relates to the technical field of water conservancy gate opening and closing devices, in particular to a long-service-life manual and electric opening and closing device for a water conservancy gate.
Background
The hoist is generally applied to various large-scale water supply and drainage, hydraulic and hydroelectric engineering, is used for controlling the lifting of various large and medium-sized cast iron gates and steel gates to achieve the purpose of opening and closing, is also called as gate operating equipment, and has the advantages of being capable of completing opening and closing work and realizing accurate opening and closing when power fails, so that the hoist has high practical value in the market of small and medium-sized hoists.
But the crank is exposed outside the hoist protection box in present manual and electric dual-purpose screw hoist all the time, make irrelevant personnel also can wave the hoist through the crank like this, thereby work such as for flood control and flood prevention brings the potential safety hazard, do not have the protection box outside the hoist simultaneously, the stolen risk of motor has been increased, and the output shaft of motor is connected with the pivot always when carrying out hand cranking operation, when the motor damages, inside rotor is difficult to rotate, greatly increased the burden of hand cranking operation this moment, and can pile up the dust on the screw rod surface of using the gate top for a long time, can enter into the inside of organism at the removal in-process, thereby cause the inside wearing and tearing of organism, thereby greatly reduced the life of device, in order to solve this problem, consequently, a novel high life manual and electric dual-purpose headstock gear for water conservancy gate is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a long-service-life manual and electric opening and closing device for a water conservancy gate.
In order to achieve the purpose, the utility model adopts the following technical scheme: a long-service-life manual and electric dual-purpose opening and closing device for a water conservancy gate comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a box body, the upper surface of the bottom plate is fixedly connected with a supporting frame in the box body, the top of the supporting frame is fixedly connected with an opening and closing machine body, a screw rod is vertically and penetratingly connected in the opening and closing machine body, a worm wheel matched with the screw rod is horizontally and penetratingly connected in the opening and closing machine body, a first gear is fixedly connected at one end of the worm wheel, a supporting groove plate is fixedly connected on the upper surface of the bottom plate and close to the supporting frame, a threaded rod is rotatably connected in the supporting groove plate in a penetrating manner, a mounting plate rotatably connected through threads is sleeved on the outer surface of the threaded rod, a motor is mounted on the upper surface of the mounting plate, a second gear is fixedly connected to an output shaft of the motor, and a chain is connected between the first gear and the second gear in a transmission manner, the inner wall bilateral symmetry fixedly connected with electric putter of support frame, electric putter's the other end is equipped with the semi-ring through screw thread fixed connection, the inner wall fixedly connected with brush of semi-ring, the one end of worm wheel extends to the outside of box and can dismantle and be connected with the carousel.
As a further description of the above technical solution:
the inner wall of the box body is fixedly connected with a hook corresponding to the rotary disc.
As a further description of the above technical solution:
and a first through hole and a second through hole corresponding to the screw rods are respectively formed in the bottom plate and the top of the box body.
As a further description of the above technical solution:
the mounting plate is connected with the inner part of the supporting groove plate in a sliding mode.
As a further description of the above technical solution:
one end of the threaded rod extends to the outside of the supporting groove plate and is fixedly connected with a knob.
As a further description of the above technical solution:
the hinge of the front wall of the box body is rotatably connected with a box door, a safety lock is installed on one side of the box door, and one side of the box door is connected with the box body through the safety lock.
As a further description of the above technical solution:
two the semi-ring makes up into a ring, just the ring cover is established in the outside of screw rod, just the brush contacts with the surface of screw rod.
The utility model has the following beneficial effects:
a long-life manual-electric dual-purpose opening and closing device for a water conservancy gate can be driven by a motor or can rotate the rotating disc through the arranged rotating disc and the motor, thereby realizing the dual-purpose of manual and electric operation, greatly increasing the practicability of the device, driving the mounting plate and the motor to move by rotating the threaded rod, thereby changing the distance between the first gear and the second gear, thereby the chain can be disassembled, thereby avoiding the condition that the motor is required to be driven to rotate when manual operation is used, thereby greatly reducing the burden of a user, the device can be positioned in a relatively closed space through the arranged box body, thereby protecting the device, brushing the surface of the screw rod through the two arranged brushes, thereby avoiding the dust on the screw rod from entering the machine body, causing internal abrasion, and greatly prolonging the service life of the device.
Drawings
FIG. 1 is a schematic view of the overall structure of a long-life manual/electric opening/closing device for a water gate according to the present invention;
FIG. 2 is a top view of the electric push rod and the half ring of the long-life manual/electric opening/closing device for the water gate according to the present invention;
FIG. 3 is a side view of a long-life manual/electric opening/closing device for a water gate according to the present invention;
fig. 4 is a front view of the long-life manual and electric opening and closing device for the water sluicegate.
Illustration of the drawings:
1. a base plate; 2. a box body; 3. a support frame; 4. opening and closing the machine body; 5. a screw; 6. a worm gear; 7. a first gear; 8. supporting the slot plate; 9. a threaded rod; 10. mounting a plate; 11. a motor; 12. a second gear; 13. a chain; 14. an electric push rod; 15. a half ring; 16. a brush; 17. a turntable; 18. hooking; 19. a first through hole; 20. a second through hole; 21. a knob; 22. a box door; 23. safety lock.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a long-service-life manual and electric dual-purpose opening and closing device for a water conservancy gate comprises a bottom plate 1, a box body 2 is fixedly connected to the upper surface of the bottom plate 1, a supporting frame 3 is fixedly connected to the position, located inside the box body 2, of the upper surface of the bottom plate 1, an opening and closing machine body 4 is fixedly connected to the top of the supporting frame 3, a screw rod 5 is vertically and penetratingly connected inside the opening and closing machine body 4, a worm wheel 6 matched with the screw rod 5 is horizontally and penetratingly connected inside the opening and closing machine body 4, a first gear 7 is fixedly connected to one end of the worm wheel 6, a supporting groove plate 8 is fixedly connected to the position, close to the supporting frame 3, of the upper surface of the bottom plate 1, a threaded rod 9 is penetratingly and rotatably connected inside the supporting groove plate 8, a mounting plate 10 rotatably connected through threads is sleeved on the outer surface of the threaded rod 9, a motor 11 is mounted on the upper surface of the mounting plate 10, and a second gear 12 is fixedly connected to an output shaft of the motor 11, the transmission is connected with chain 13 between first gear 7 and the second gear 12, and the inner wall bilateral symmetry fixedly connected with electric putter 14 of support frame 3, and electric putter 14's the other end is equipped with semi-ring 15 through screw thread fixed connection, and the inner wall fixedly connected with brush 16 of semi-ring 15, the one end of worm wheel 6 extend to the outside of box 2 and can dismantle and be connected with carousel 17.
The inner wall of the box body 2 is fixedly connected with a hook 18 corresponding to the rotary table 17, and the hook 18 is used for facilitating the placement of the rotary table 17, so that the rotary table 17 does not need to be taken away, and great convenience is brought to users.
The inside of bottom plate 1 and the top of box 2 have seted up the corresponding first through-hole 19 of screw rod 5 and second through-hole 20 respectively, and first through-hole 19 and second through-hole 20 are regarded as being convenient for screw rod 5 and are removed.
The mounting plate 10 is slidably coupled to the inside of the support groove plate 8 in order to allow the mounting plate 10 to stably move within the support groove plate 8.
One end of the threaded rod 9 extends to the outside of the support channel plate 8 and is fixedly connected with a knob 21, and the knob 21 is used for rotating the threaded rod 9 conveniently.
The front wall hinge of box 2 is connected with chamber door 22, and safety lock 23 is installed to one side of chamber door 22, and one side ann of chamber door 22 is connected with box 2 through safety lock 23, and chamber door 22 can make the device be in a relative confined space to protect the inside, safety lock 23 can increase the security of device, avoids stolen and damage.
Two semi-rings 15 make up into a ring, and the ring cover is established in the outside of screw rod 5, and brush 16 contacts with the surface of screw rod 5, is in order to let brush 16 can brush the dust on screw rod 5 surface smoothly to can avoid the dust on the screw rod 5 to enter into the organism, thereby cause the internal wear, thereby improve the life of device greatly.
The working principle is as follows: a long-life manual and electric dual-purpose opening and closing device for a water conservancy gate can be used, when the device is used, a motor 11 can be started, the motor 11 rotates to drive a second gear 12 to rotate, so that a first gear 7 and a worm wheel 6 are driven to rotate through a chain 13, a screw rod 5 is driven to move up and down, and electric opening and closing operation is realized, when the motor 11 is damaged, a knob 21 can be rotated, the knob 21 drives a threaded rod 9 to rotate, so that a mounting plate 10 and the motor 11 are driven to move, the distance between the first gear 7 and the second gear 12 can be changed, so that the chain 13 can be detached, the situation that the motor 11 needs to be driven to rotate when manual operation is used can be avoided, the burden of a user is greatly reduced, then a rotary disc 17 is detached from a hook 18 and mounted at the other end of the worm wheel 6, and manual operation can be realized, thereby greatly increased the practicality of device, and start two electric putter 14 when using, electric putter 14 drives two semi-ring 15 relative movement, forms the ring, and inside brush 16 then contacts with screw rod 5 surface this moment to can brush the dust on screw rod 5 surface when screw rod 5 removes, thereby can avoid the dust on screw rod 5 to enter into the organism, thereby cause internal wear, thereby improve the life of device greatly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a dual-purpose headstock gear of high life flashlight for water sluicegate, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with the box body (2), the upper surface of the bottom plate (1) is fixedly connected with a support frame (3) in the box body (2), the top of the support frame (3) is fixedly connected with an opening and closing machine body (4), the inside of the opening and closing machine body (4) is vertically connected with a screw rod (5) in a penetrating manner, the inside of the opening and closing machine body (4) is horizontally connected with a worm wheel (6) matched with the screw rod (5) in a penetrating manner, one end of the worm wheel (6) is fixedly connected with a first gear (7), the position of the upper surface of the bottom plate (1) close to the support frame (3) is fixedly connected with a support groove plate (8), the inside of the support groove plate (8) is connected with a threaded rod (9) in a penetrating manner, and the outer surface of the threaded rod (9) is sleeved with a mounting plate (10) which is rotatably connected through threads, the upper surface mounting of mounting panel (10) has motor (11), the output shaft fixedly connected with second gear (12) of motor (11), the transmission is connected with chain (13) between first gear (7) and second gear (12), the inner wall bilateral symmetry fixedly connected with electric putter (14) of support frame (3), the other end of electric putter (14) is equipped with semi-ring (15) through screw thread fixed connection, the inner wall fixedly connected with brush (16) of semi-ring (15), the one end of worm wheel (6) extends to the outside of box (2) and can dismantle and be connected with carousel (17).
2. The long-life manual and electric opening and closing device for the water sluicegate as claimed in claim 1, wherein: the inner wall of the box body (2) is fixedly connected with a hook (18) corresponding to the rotary disc (17).
3. The long-life manual and electric opening and closing device for the water sluicegate as claimed in claim 1, wherein: a first through hole (19) and a second through hole (20) corresponding to the screw rod (5) are respectively formed in the bottom plate (1) and the top of the box body (2).
4. The long-life manual and electric opening and closing device for the water sluicegate as claimed in claim 1, wherein: the mounting plate (10) is connected with the inner part of the supporting groove plate (8) in a sliding way.
5. The long-life manual and electric opening and closing device for the water sluicegate as claimed in claim 1, wherein: one end of the threaded rod (9) extends to the outside of the supporting groove plate (8) and is fixedly connected with a knob (21).
6. The long-life manual and electric opening and closing device for the water sluicegate as claimed in claim 1, wherein: the hinge of the front wall of the box body (2) is rotatably connected with a box door (22), a safety lock (23) is installed on one side of the box door (22), and one side of the box door (22) is connected with the box body (2) through the safety lock (23).
7. The long-life manual and electric opening and closing device for the water sluicegate as claimed in claim 1, wherein: the two half rings (15) are combined into a circular ring, the circular ring is sleeved outside the screw rod (5), and the brush (16) is in contact with the outer surface of the screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122236468.9U CN215801450U (en) | 2021-09-15 | 2021-09-15 | Long-service-life flashlight dual-purpose opening and closing device for water conservancy gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122236468.9U CN215801450U (en) | 2021-09-15 | 2021-09-15 | Long-service-life flashlight dual-purpose opening and closing device for water conservancy gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215801450U true CN215801450U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122236468.9U Expired - Fee Related CN215801450U (en) | 2021-09-15 | 2021-09-15 | Long-service-life flashlight dual-purpose opening and closing device for water conservancy gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215801450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283089A (en) * | 2022-09-02 | 2022-11-04 | 石家庄华邦矿产品有限公司 | Jet mill device for grinding powder |
-
2021
- 2021-09-15 CN CN202122236468.9U patent/CN215801450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283089A (en) * | 2022-09-02 | 2022-11-04 | 石家庄华邦矿产品有限公司 | Jet mill device for grinding powder |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |