CN217028411U - A safety protection structure for water conservancy construction - Google Patents
A safety protection structure for water conservancy construction Download PDFInfo
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- CN217028411U CN217028411U CN202220857231.4U CN202220857231U CN217028411U CN 217028411 U CN217028411 U CN 217028411U CN 202220857231 U CN202220857231 U CN 202220857231U CN 217028411 U CN217028411 U CN 217028411U
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- water conservancy
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Abstract
The utility model belongs to the field of water conservancy construction, and particularly relates to a safety protection structure for water conservancy construction, which aims at solving the problems that the existing safety protection structure is small in adjustable range, inconvenient to adjust the use height of the protection structure and difficult to meet different use requirements. The safety protection structure has wider adjustable range, can adjust the use height of the protection structure, and can meet different use requirements.
Description
Technical Field
The utility model relates to the technical field of water conservancy construction, in particular to a safety protection structure for water conservancy construction.
Background
Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reaches the earth's surface water and the groundwater that remove evil and prosperity purpose and the engineering of building, at the in-process of building hydraulic engineering, need use some protector to avoid irrelevant personnel mistake to go into the job site, through retrieving application number 202121106338.7 discloses a safety protection structure for water conservancy construction, including being used for the fixed support frame of installation, the curb plate of inboard connection installation, and be used for the protection to avoid irrelevant personnel mistake to go into the locating lever of job site, the support frame includes: a bottom plate mounted at the bottom; a pull rib connecting the support frame and the bottom plate; a sliding groove is arranged on the inner side; the side wall is provided with a slot; a positioning pin is arranged in the slot; the connecting axle of locating pin end installation to and the turning handle of installation on the connecting axle, but the adjustable range of current safety protection structure is less, and inconvenient adjustment protection structure's use height, is difficult to satisfy different operation requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a safety protection structure for water conservancy construction.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a safety protection structure for water conservancy construction comprises two fixed supports, two lifting supports, a lifting control assembly, a protection bottom plate, two adjusting protection plates I, a protection top plate and two adjusting protection plates II, wherein one sides of the two fixed supports are respectively provided with a fixed groove, the lifting supports are slidably arranged in the corresponding fixed grooves, the protection bottom plate is arranged between the two fixed supports, two sides of the protection bottom plate are respectively provided with a movable groove, the adjusting protection plates I are slidably arranged in the corresponding movable grooves, the adjusting protection plates I are fixedly arranged on the corresponding fixed supports, the protection top plate is arranged between the two lifting supports, two sides of the protection top plate are respectively provided with a mounting groove, the adjusting protection plates II are fixedly arranged on the corresponding lifting supports, the adjusting protection plates II are slidably connected in the corresponding mounting grooves, the lifting groove is formed in the top of the protection bottom plate, the protection top plate is slidably mounted in the lifting groove, the lifting control assembly is arranged on the fixing support and connected with the two lifting supports, the adjustment assembly is arranged on the protection bottom plate, and the adjustment assembly is connected with the two adjustment protection plates I.
The lifting control assembly comprises two first screw rods, two first control round rods and a connecting shaft rod, wherein thread grooves I are formed in the bottoms of the two lifting supports, the inner walls of the two fixing grooves are connected with the first screw rods in a rotating mode, screw threads of the screw rods are installed in the corresponding thread grooves I, worm wheels are fixedly installed on the two first screw rods, the control round rods are installed in the two fixing grooves in a rotating mode, the worms are fixedly installed on the one ends of the two control round rods, the worm wheels are meshed with the corresponding worm wheels, the same connecting shaft rod is arranged between the two fixing supports, telescopic grooves are formed in the two ends of the connecting shaft rod, and the control round rods are slidably installed in the corresponding telescopic grooves.
Concretely, the seat is rotated in the adjustment assembly includes two lead screws two, two drive gears and regulation, and thread groove two has all been seted up to one side of two regulation guard plates one, has seted up same fixed orifices on one side inner wall of two shifting chutes two, all rotate on the both sides inner wall of fixed orifices and be connected with lead screw two, two screws of lead screw are installed in corresponding thread groove two, and the equal fixed mounting in one end of two lead screws two has drive gear, two drive gear meshes.
Specifically, a first bevel gear is fixedly mounted on the driving gear, a fixed rod is rotatably connected to the inner wall of the fixed hole, a second bevel gear and an adjusting rotating seat are respectively fixedly mounted at two ends of the fixed rod, and the second bevel gear is meshed with the first bevel gear.
Specifically, a first bearing is fixedly mounted on the inner wall of the fixing groove, and the control round rod is fixedly mounted on an inner ring of the first bearing.
Specifically, the sliding tray has been seted up on one side inner wall of fixed slot, and last fixed mounting of lifting support has the sliding block, and sliding block sliding connection is in the sliding tray.
Specifically, a second bearing is fixedly mounted on the inner wall of the fixing hole, and the second screw rod is fixedly connected to an inner ring of the second bearing.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the safety protection structure for water conservancy construction can flexibly adjust the protection size, not only can adjust the using width, but also can adjust the overall height, and has better protection effect.
(2) The safety protection structure for water conservancy construction can meet different protection requirements, can be flexibly adjusted according to actual needs, and is high in adaptability during use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings in the following description are illustrative only, and that the structures, proportions, sizes, and other elements shown in the drawings are not necessarily limited to the exact construction and operation shown and described, but are merely illustrative and not restrictive of the principles of the utility model, as would be understood by those skilled in the art.
FIG. 1 is a schematic structural view of a safety protection structure for water conservancy construction, which is provided by the utility model;
FIG. 2 is a schematic perspective structure diagram of a protection bottom plate, a protection top plate, a first adjusting protection plate and a second adjusting protection plate of the safety protection structure for water conservancy construction, which are provided by the utility model;
FIG. 3 is a schematic top view of a safety protection structure for water conservancy construction according to the present invention;
FIG. 4 is a schematic structural diagram of a part A of a safety protection structure for water conservancy construction, which is provided by the utility model;
fig. 5 is a schematic structural view of part B of a safety protection structure for water conservancy construction according to the present invention.
In the figure: 1. fixing a bracket; 2. a protective base plate; 3. a first adjusting protection plate; 4. a lifting support; 5. a protective roof; 6. adjusting a protection plate II; 7. a first screw rod; 8. a worm gear; 9. a control round bar; 10. a worm; 11. connecting the shaft lever; 12. a second screw rod; 13. a drive gear; 14. a first bevel gear; 15. adjusting the rotating seat; 16. and a second bevel gear.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-5, a safety protection structure for water conservancy construction comprises two fixed supports 1, two lifting supports 4, a protection bottom plate 2, two adjusting protection plates one 3, a protection top plate 5 and two adjusting protection plates two 6, wherein one side of each of the two fixed supports 1 is provided with a fixed groove, the lifting supports 4 are slidably mounted in the corresponding fixed grooves, the protection bottom plate 2 is arranged between the two fixed supports 1, two sides of the protection bottom plate 2 are provided with moving grooves, the adjusting protection plates one 3 are slidably mounted in the corresponding moving grooves, the adjusting protection plates one 3 are fixedly mounted on the corresponding fixed supports 1, the protection top plate 5 is arranged between the two lifting supports 4, two sides of the protection top plate 5 are provided with mounting grooves, the adjusting protection plates two 6 are fixedly mounted on the corresponding lifting supports 4, the adjusting and protecting plates II 6 are slidably connected in corresponding mounting grooves, the top of the protecting bottom plate 2 is provided with a lifting groove, the protecting top plate 5 is slidably mounted in the lifting groove, one side of each of the two adjusting and protecting plates I3 is provided with a thread groove II, the inner wall of one side of each of the two moving grooves II is provided with the same fixing hole, the inner walls of the two sides of the fixing hole are rotatably connected with a screw rod II 12, the screw rod II 12 is in threaded mounting in the corresponding thread groove II, one end of each of the two screw rods II 12 is fixedly provided with a driving gear 13, the two driving gears 13 are meshed, a bevel gear I14 is fixedly mounted on the driving gear 13, the inner wall of the fixing hole is rotatably connected with a fixing rod, two ends of the fixing rod are respectively and fixedly provided with a bevel gear II 16 and an adjusting and rotating seat 15, the bevel gear II 16 is meshed with the bevel gear I14, the bottoms of the two lifting brackets 4 are provided with thread grooves I, all rotate on the inner wall of two fixed slots and be connected with lead screw 7, lead screw 7 screw thread is installed in the thread groove that corresponds one, and equal fixed mounting has worm wheel 8 on two lead screw 7, all rotates in two fixed slots and installs control round bar 9, and the equal fixed mounting of one end of two control round bar 9 has worm 10, worm 10 meshes with the worm wheel 8 that corresponds, is equipped with same connecting shaft rod 11 between two fixed bolsters 1, flexible groove has all been seted up at the both ends of connecting shaft rod 11, and control round bar 9 slidable mounting is in the flexible inslot that corresponds.
In this embodiment, a first bearing is fixedly mounted on the inner wall of the fixing groove, and the control round rod 9 is fixedly mounted on an inner ring of the first bearing.
In this embodiment, seted up the sliding tray on one side inner wall of fixed slot, fixed mounting has the sliding block on the lifting support 4, and sliding block sliding connection is in the sliding tray.
In this embodiment, a second bearing is fixedly mounted on the inner wall of the fixing hole, and the second screw rod 12 is fixedly connected to an inner ring of the second bearing.
In the embodiment, a connecting shaft lever 11 is rotated, the connecting shaft lever 11 drives two control round levers 9 to rotate, the control round levers 9 drive corresponding worms 10 to rotate, the worms 10 drive corresponding worm wheels 8 to rotate, the worm wheels 8 drive corresponding actual dry ones to rotate, a first screw rod 7 controls corresponding lifting supports 4 to move, the lifting supports 4 drive adjusting protection plates two 6 and protection top plates 5 to move, the protection height can be adjusted, a rotating adjusting seat 15 is rotated, the rotating adjusting seat 15 drives a second bevel gear 16 to rotate, the second bevel gear 16 drives a first bevel gear 14 to rotate, the first bevel gear 14 drives a driving gear 13 to rotate, the driving gear 13 drives another driving gear 13 to rotate, so that the driving gear 13 controls corresponding second screw rods 12 to rotate, the second screw rods 12 drive corresponding adjusting protection plates one 3 to move, the first adjusting protection plates 3 drive corresponding fixing supports 1 to move, the fixing supports 1 simultaneously drive the adjusting protection plates two 6 on the lifting supports 4 to move, the guard size can be adjusted.
Compared with the prior art, the utility model has the technical progress that: the safety protection structure has wider adjustable range, can adjust the use height of the protection structure, and can meet different use requirements.
Claims (7)
1. A safety protection structure for water conservancy construction is characterized by comprising two fixing supports (1), two lifting supports (4), a lifting control assembly, a protection bottom plate (2), two adjusting protection plates I (3), a protection top plate (5) and two adjusting protection plates II (6), wherein one side of each fixing support (1) is provided with a fixing groove, the lifting supports (4) are slidably mounted in the corresponding fixing grooves, the protection bottom plate (2) is arranged between the two fixing supports (1), two sides of the protection bottom plate (2) are provided with moving grooves, the adjusting protection plates I (3) are slidably mounted in the corresponding moving grooves, the adjusting protection plates I (3) are fixedly mounted on the corresponding fixing supports (1), the protection top plate (5) is arranged between the two lifting supports (4), two sides of the protection top plate (5) are provided with mounting grooves, adjusting two (6) fixed mounting of guard plate on the lifting support (4) that correspond, adjusting two (6) sliding connection of guard plate in the mounting groove that corresponds, the lift groove has been seted up at the top of protection bottom plate (2), protection roof (5) sliding mounting is in the lift groove, the lift control module sets up on fixed bolster (1), the lift control module is connected with two lifting support (4), be equipped with adjusting part on protection bottom plate (2), adjusting part is connected with two adjusting protection plate (3).
2. The safety protection structure for water conservancy construction according to claim 1, wherein the lifting control assembly comprises two first screw rods (7), two control round rods (9) and a connecting shaft rod (11), the bottoms of the two lifting brackets (4) are respectively provided with a first thread groove, the inner walls of the two fixing grooves are respectively rotatably connected with the first screw rods (7), the first screw rods (7) are arranged in the corresponding first thread grooves in a threaded manner, worm wheels (8) are respectively and fixedly arranged on the two first screw rods (7), the control round rods (9) are respectively and rotatably arranged in the two fixing grooves, one ends of the two control round rods (9) are respectively and fixedly provided with a worm (10), the worm (10) are meshed with the corresponding worm wheels (8), the same connecting shaft rod (11) is arranged between the two fixing brackets (1), and telescopic grooves are respectively formed in the two ends of the connecting shaft rod (11), the control round rods (9) are slidably arranged in the corresponding telescopic grooves.
3. The safety protection structure for water conservancy construction according to claim 1, characterized in that, adjusting part includes two lead screws two (12), two drive gears (13) and adjusts and rotates seat (15), and thread groove two has all been seted up to one side of two regulation guard plates one (3), has seted up same fixed orifices on one side inner wall of two shifting chutes two, all rotate on the both sides inner wall of fixed orifices and be connected with lead screw two (12), lead screw two (12) threaded mounting is in corresponding thread groove two, and the equal fixed mounting of one end of two lead screws two (12) has drive gear (13), two drive gear (13) meshing.
4. The safety protection structure for water conservancy construction according to claim 3, wherein the driving gear (13) is fixedly provided with a first bevel gear (14), the inner wall of the fixing hole is rotatably connected with a fixing rod, two ends of the fixing rod are respectively fixedly provided with a second bevel gear (16) and an adjusting rotating seat (15), and the second bevel gear (16) is meshed with the first bevel gear (14).
5. The safety protection structure for water conservancy construction according to claim 2, characterized in that a first bearing is fixedly installed on the inner wall of the fixing groove, and the control round rod (9) is fixedly installed on an inner ring of the first bearing.
6. The safety protection structure for water conservancy construction according to claim 1, characterized in that a sliding groove is formed in one side inner wall of the fixing groove, a sliding block is fixedly mounted on the lifting support (4), and the sliding block is slidably connected in the sliding groove.
7. The safety protection structure for water conservancy construction according to claim 3, wherein a second bearing is fixedly mounted on the inner wall of the fixing hole, and the second screw rod (12) is fixedly connected to an inner ring of the second bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220857231.4U CN217028411U (en) | 2022-04-13 | 2022-04-13 | A safety protection structure for water conservancy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220857231.4U CN217028411U (en) | 2022-04-13 | 2022-04-13 | A safety protection structure for water conservancy construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217028411U true CN217028411U (en) | 2022-07-22 |
Family
ID=82416834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220857231.4U Active CN217028411U (en) | 2022-04-13 | 2022-04-13 | A safety protection structure for water conservancy construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217028411U (en) |
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2022
- 2022-04-13 CN CN202220857231.4U patent/CN217028411U/en active Active
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