CN213805258U - Water conservancy flashboard lifting device - Google Patents
Water conservancy flashboard lifting device Download PDFInfo
- Publication number
- CN213805258U CN213805258U CN202022608999.1U CN202022608999U CN213805258U CN 213805258 U CN213805258 U CN 213805258U CN 202022608999 U CN202022608999 U CN 202022608999U CN 213805258 U CN213805258 U CN 213805258U
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- clamping
- end surface
- main body
- installation frame
- threaded
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a water conservancy flashboard lifting device, which comprises a protective dike, a flashboard main body, a mounting rack, a threaded column, a lifting structure for lifting the main body, a supporting structure for supporting a threaded fastener and a clamping structure for clamping the mounting rack, two protection lifts are arranged, one side of each protection dam close to each other is provided with a movable groove, the upper end surface of the protective embankment is provided with a clamping groove, the main body is arranged in the movable groove, the mounting frame is in an inverted U shape, the mounting rack is arranged on the upper end surface of the two protection embankments, the threaded column is arranged on the upper end surface of the main body, and the top of the threaded column penetrates through the top end of the mounting frame, the lifting structures are installed on the upper side and the lower side of the top end of the mounting frame, and the supporting structures are installed on the threaded column and the inner walls of the two sides of the mounting frame. The utility model discloses simple structure has realized water conservancy flashboard electric operation, does not need artifical pulling, and is difficult to drop when just raising.
Description
Technical Field
The utility model relates to a water conservancy flashboard device correlation technique field specifically is a water conservancy flashboard is carried and is drawn device.
Background
The gate is used for closing and opening the control facility of sluicing passageway, the important component of hydraulic structure, can be used to intercept rivers, control water level, adjust flow, discharge silt and floater etc. in irrigation and water conservancy system, be provided with a plurality of water conservancy flashboards on the water route usually, be used for controlling the water level in each water route, but this kind of water conservancy flashboard utilizes manpower to come direct pulling usually, workman's intensity of labour is great, and current electronic flashboard structure is complicated, and when rising, drop easily, cause many inconveniences to the staff, consequently need use a water conservancy flashboard pulling apparatus.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water conservancy flashboard pulling device to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy flashboard lifting device comprises a protective dike, a flashboard main body, a mounting frame, a threaded column, a lifting structure for lifting the main body, a supporting structure for supporting threaded bolts and a clamping structure for clamping the mounting frame, two protection lifts are arranged, one side of each protection dam close to each other is provided with a movable groove, the upper end surface of the protective embankment is provided with a clamping groove, the main body is arranged in the movable groove, the mounting frame is in an inverted U shape, the mounting rack is arranged on the upper end surface of the two protection embankments, the threaded column is arranged on the upper end surface of the main body, the top of the threaded column penetrates through the top end of the mounting frame, the lifting structures are arranged on the upper side and the lower side of the top end of the mounting frame, the supporting structure is arranged on the threaded column and the inner walls of the two sides of the mounting frame, and the clamping structure is arranged on the surface of the lower end of the mounting frame and is located inside the clamping groove.
Preferably, the lifting structure comprises a mounting seat, a motor, a driving wheel and a driven wheel, the mounting seat is mounted on the lower end surface of the top end of the mounting frame, the motor is mounted in the mounting seat, the output end of the motor penetrates through the top end of the mounting frame, the driving wheel is mounted at the output end of the motor, the driven wheel is meshed with the driving wheel, the driven wheel is movably mounted on the upper end surface of the mounting frame through a bearing, the driven wheel is sleeved on the threaded column and is in threaded connection with the threaded column, and the main body can be conveniently lifted.
Preferably, the inner walls of the two sides of the mounting frame are provided with limiting grooves, so that the main body can be conveniently limited during movement.
Preferably, bearing structure includes a supporting shoe, two spliced poles, two movable blocks and four springs, the supporting shoe cup joint on the screw thread post with screw thread post threaded connection, two the movable block is installed respectively in two spacing inslots, two the both ends of spliced pole are respectively in two movable blocks and supporting shoe through round pin axle activity hinge, four two liang of a set of springs are installed respectively in two spacing inslots and are located the upper and lower both sides of movable block, just the inside of spring is equipped with telescopic connection pole, is convenient for support the screw thread post, improves device stability, reduces the wearing and tearing between supporting shoe and the screw thread post.
Preferably, the clamping structure is composed of a clamping plate, the clamping plate is arranged at the lower end surface of the mounting frame and clamped inside the clamping groove, the mounting frame is convenient to mount, and the use is convenient.
Preferably, main part upper end surface one side edge is equipped with the scale, just be close to and be equipped with the scale mark on the mounting bracket of scale one side, the staff of being convenient for removes the height of pulling of control main part according to the scale mark, is favorable to controlling the volume of draining.
The utility model provides a water conservancy flashboard is carried and is drawn device possesses following beneficial effect:
(1) the utility model discloses be provided with and carry and draw structure and bearing structure, drive the action wheel and rotate under the effect of motor to drive and rotate from the driving wheel, and then make the screw thread post by the pull-up, it rises to drive the flashboard, supports the screw thread post through the supporting shoe, and cushions the movable block under the elastic action of spring, thereby cushions the spliced pole, cushions and supports the supporting shoe through the spliced pole, reduces the wearing and tearing to the supporting shoe between the screw thread post.
(2) The utility model discloses be provided with and clamp structure and scale mark, clamp the mounting bracket fixedly through the cardboard, be convenient for the open size of staff control flashboard through scale and scale mark, be favorable to controlling the volume of draining.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the position of the slot of the present invention;
fig. 3 is an enlarged schematic view of the utility model at a in fig. 1;
fig. 4 is an enlarged schematic view of the position B in fig. 1 according to the present invention.
In the figure: 1. a protective dike; 2. a main body; 3. a mounting frame; 4. a threaded post; 5. a movable groove; 6. a card slot; 7. a mounting seat; 8. a motor; 9. a driving wheel; 10. a driven wheel; 11. a limiting groove; 12. a support block; 13. connecting columns; 14. a movable block; 15. a spring; 16. a telescopic connecting rod; 17. clamping a plate; 18. a scale; 19. scale lines are marked.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical scheme: a water conservancy flashboard lifting device comprises protective dikes 1, a flashboard main body 2, a mounting rack 3, threaded columns 4, a lifting structure for lifting the main body 2, a supporting structure for supporting the threaded bolts and a clamping structure for clamping the mounting rack 3, wherein the protective dikes are two, one sides of the two protective dikes 1, which are close to each other, are provided with movable grooves 5, the upper end surfaces of the protective dikes 1 are provided with clamping grooves 6, the main body 2 is arranged in the movable grooves 5, the mounting rack 3 is of an inverted U shape, the mounting rack 3 is arranged on the upper end surface of the two protective dikes 1, the threaded columns 4 are arranged on the upper end surface of the main body 2, the tops of the threaded columns 4 penetrate through the top end of the mounting rack 3, the lifting structures are arranged on the upper side and the lower side of the top end of the mounting rack 3, the supporting structures are arranged on the threaded columns 4 and on the inner walls of the two sides of the mounting rack 3, the clamping structure is arranged on the lower end surface of the mounting frame 3 and is positioned inside the clamping groove 6.
The lifting structure comprises a mounting seat 7, a motor 8, a driving wheel 9 and a driven wheel 10, wherein the mounting seat 7 is arranged on the lower end surface of the top end of a mounting frame 3, the motor 8 is arranged in the mounting seat 7, the output end of the motor 8 penetrates through the top end of the mounting frame 3, the driving wheel 9 is arranged on the output end of the motor 8, the driven wheel 10 is meshed with the driving wheel 9, the driven wheel 10 is movably arranged on the upper end surface of the mounting frame 3 through a bearing, and the driven wheel 10 is sleeved on a threaded column 4 and is in threaded connection with the threaded column 4, so that the main body 2 can be conveniently lifted, and the water level can be controlled.
Limiting grooves 11 are formed in the inner walls of the two sides of the mounting frame 3, so that the main body 2 is limited when moving, and the main body 2 can move vertically.
The supporting structure comprises a supporting block 12, two connecting columns 13, two movable blocks 14 and four springs 15, the supporting block 12 is sleeved on the threaded column 4 and is in threaded connection with the threaded column 4, the movable blocks 14 are installed in the two limiting grooves 11 respectively, the two ends of the connecting column 13 are movably hinged with the supporting block 12 through pin shafts at the two movable blocks 14, the four springs 15 are installed in the two limiting grooves 11 in a pairwise mode and are located on the upper side and the lower side of the movable blocks 14 respectively, the telescopic connecting rods 16 are arranged inside the springs 15, supporting of the threaded column 4 is facilitated, and abrasion between the supporting block 12 and the threaded column 4 is reduced.
The clamping structure is composed of a clamping plate 17, the clamping plate 17 is installed at the lower end surface of the installation frame 3 and clamped inside the clamping groove 6, installation and use of the installation frame 3 are facilitated.
A staff gauge 18 is arranged at the edge of one side of the surface of the upper end of the main body 2, and a scale mark 19 is arranged on the mounting frame 3 close to one side of the staff gauge 18, so that a worker can observe the lifting height of the main body 2 conveniently, and the water discharge amount can be controlled conveniently.
The theory of operation, the staff installs mounting bracket 3 in draw-in groove 6 on protective embankment 1 through cardboard 17, in operation, starter motor 8, it rotates to drive action wheel 9 under motor 8's effect, thereby it rotates from driving wheel 10 to drive, and then make the screw post 4 up-moving, carry main part 2 and draw, carry and draw in-process staff can be according to the height that main part 2 was carried to scale 18 on the main part 2 and the scale mark 19 control main part 2 on the mounting bracket 3, thereby the control volume of draining, when stopping to carry and draw, support screw post 4 through supporting shoe 12, carry out elastic support to movable block 14 under the elastic action of spring 15, thereby support spliced pole 13, and then support supporting shoe 12, the effectual wearing and tearing that reduce between supporting shoe 12 and the screw post 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water conservancy flashboard is carried and is drawn device, includes protective dike (1), flashboard main part (2), mounting bracket (3), screw thread post (4), is used for carrying on carrying to main part (2) carry draw the structure, be used for carrying out the bearing structure that supports to the screw thread and be used for clamping the structure that clamps that mounting bracket (3) clamped, its characterized in that: the protection device is provided with two protection lifters, a movable groove (5) is formed in one side, close to each other, of each of the two protection embankments (1), a clamping groove (6) is formed in the upper end surface of each protection embankment (1), the main body (2) is installed in the movable groove (5), the installation frame (3) is of an inverted U shape, the installation frame (3) is installed on the upper end surface of each protection embankment (1), the threaded columns (4) are installed on the upper end surface of the main body (2), the tops of the threaded columns (4) penetrate through the top ends of the installation frame (3), the lifting structures are installed on the upper side and the lower side of the top end of the installation frame (3), the supporting structures are installed on the threaded columns (4) and on the inner walls of the two sides of the installation frame (3), and the clamping structures are installed on the lower end surfaces of the installation frame (3) and are located inside the clamping grooves (6).
2. The water sluicegate pulling apparatus of claim 1, wherein: carry and draw structure including mount pad (7), motor (8), action wheel (9), follow driving wheel (10), the lower extreme surface department on mount pad (7) mounting plate mounting bracket (3) top, install in mount pad (7) motor (8), just the output of motor (8) runs through the top of mounting bracket (3), the output in motor (8) is installed in action wheel (9), from driving wheel (10) and action wheel (9) meshing, from driving wheel (10) through bearing movable mounting in the upper end surface of mounting bracket (3), just from driving wheel (10) suit on screw thread post (4) with screw thread post (4) threaded connection.
3. The water sluicegate pulling apparatus of claim 1, wherein: limiting grooves (11) are formed in the inner walls of the two sides of the mounting rack (3).
4. The water sluicegate pulling apparatus of claim 1, wherein: the supporting structure comprises a supporting block (12), two connecting columns (13), two movable blocks (14) and four springs (15), wherein the supporting block (12) is sleeved on the threaded column (4) and is in threaded connection with the threaded column (4), the movable blocks (14) are respectively installed in the two limiting grooves (11), the two ends of the connecting column (13) are respectively movably hinged with the supporting block (12) through pin shafts at the two movable blocks (14) and the two ends of the connecting column (13) are respectively installed in the two limiting grooves (11) and located on the upper side and the lower side of the movable blocks (14), and the springs (15) are provided with telescopic connecting rods (16) inside.
5. The water sluicegate pulling apparatus of claim 1, wherein: the clamping structure is composed of a clamping plate (17), and the clamping plate (17) is installed at the lower end surface of the installation frame (3) and clamped inside the clamping groove (6).
6. The water sluicegate pulling apparatus of claim 1, wherein: the utility model discloses a scale, including main part (2), main part upper end surface one side edge is equipped with scale (18), just be equipped with scale mark (19) on mounting bracket (3) that is close to scale (18) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608999.1U CN213805258U (en) | 2020-11-12 | 2020-11-12 | Water conservancy flashboard lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608999.1U CN213805258U (en) | 2020-11-12 | 2020-11-12 | Water conservancy flashboard lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213805258U true CN213805258U (en) | 2021-07-27 |
Family
ID=76932515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022608999.1U Expired - Fee Related CN213805258U (en) | 2020-11-12 | 2020-11-12 | Water conservancy flashboard lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213805258U (en) |
-
2020
- 2020-11-12 CN CN202022608999.1U patent/CN213805258U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210727 |