CN216641640U - Multi-functional hydraulic engineering is with protection rail - Google Patents
Multi-functional hydraulic engineering is with protection rail Download PDFInfo
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- CN216641640U CN216641640U CN202220030893.4U CN202220030893U CN216641640U CN 216641640 U CN216641640 U CN 216641640U CN 202220030893 U CN202220030893 U CN 202220030893U CN 216641640 U CN216641640 U CN 216641640U
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- 230000001681 protective effect Effects 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000009194 climbing Effects 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims 6
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002633 protecting effect Effects 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The utility model discloses a multifunctional protective fence for hydraulic engineering, which comprises fixed mounting bases, fixed mounting columns, fixed protective nets, lifting support columns, a top plate, the lifting protective nets and lifting components, wherein the fixed mounting columns are symmetrically arranged at two ends of the top wall of the fixed mounting bases, the fixed mounting columns are arranged in hollow cavities with openings at the upper ends, the fixed protective nets are arranged between the fixed mounting columns and above the fixed mounting bases, the lifting support columns are arranged above the fixed mounting columns in a sliding manner, the lower ends of the lifting support columns are arranged in the fixed mounting columns in a sliding manner, and the top plate is arranged at the upper ends of the lifting support columns. The utility model belongs to the technical field of hydraulic engineering, and particularly provides a multifunctional protective fence for hydraulic engineering, which has the advantages of stable structure, adjustable height, good protective effect, reasonable design and stable operation, and is used for adjusting the height of a lifting protective net by a lifting assembly so as to improve the protective efficiency of the protective fence.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a multifunctional protective fence for hydraulic engineering.
Background
The hydraulic engineering is an engineering which is built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, is also called water engineering, and in the hydraulic construction process, a protection fence is required to be used for marking the range of a construction site so as to prevent irrelevant people from entering a dangerous area. Current hydraulic engineering is with protecting rail, can't change the high position of hydraulic engineering with rail according to the topography of reality in the use, irrelevant personnel get into from the shorter place of rail easily, lead to the protective properties low, when the construction at night moreover, still need erect the lamps and lanterns illumination in addition, do not utilize the normal clear of construction. Therefore, a novel multifunctional protective fence for hydraulic engineering is urgently needed to solve the difficult problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problems, the utility model provides the multifunctional protective fence for the hydraulic engineering, which is provided with the lifting assembly for adjusting the height of the lifting protective net, is convenient for improving the protective efficiency of the protective fence, and has the advantages of stable structure, adjustable height, good protective effect, reasonable design and stable operation.
The technical scheme adopted by the utility model is as follows: the utility model discloses a multifunctional protective fence for hydraulic engineering, which comprises a fixed mounting base, fixed mounting columns, fixed protective nets, lifting support columns, a top plate, the lifting protective nets and lifting components, wherein the fixed mounting columns are symmetrically arranged at two ends of the top wall of the fixed mounting base, the fixed mounting columns are arranged in hollow cavities with openings at the upper ends, the fixed protective nets are arranged between the fixed mounting columns and above the fixed mounting base, the lifting support columns are arranged above the fixed mounting columns in a sliding manner, the lower ends of the lifting support columns are arranged in the fixed mounting columns in a sliding manner, the top plate is arranged at the upper ends of the lifting support columns, the lifting protective nets are arranged below the top plate and between the lifting support columns, the lifting protective nets are arranged on one sides of the fixed protective nets in a sliding manner, the lifting components are arranged in the fixed mounting columns and the fixed mounting base, and each lifting component comprises a driving cavity, The lifting slide groove is arranged on the inner side wall of the fixed mounting column, the lifting slide block is arranged on two sides of the lower end of the lifting support column and is slidably arranged in the lifting slide groove, the lifting screw rod is rotatably arranged in the fixed mounting column, the upper end of the lifting screw rod is rotatably arranged in the lifting support column, the lower end of the lifting screw rod penetrates through the fixed mounting column and is rotatably arranged in the driving cavity, the lifting gear is arranged at the lower end of the lifting screw rod and is rotatably arranged in one end of the driving cavity, the driving shaft is rotatably arranged in the driving cavity, the driving gears are symmetrically arranged at two ends of the driving shaft and are rotatably arranged on one side of the lifting gear, the driving gears are meshed with the lifting gears, the driving gears are driven to rotate while the driving shafts rotate, and the driving gears drive the lifting gears to rotate, lifting gear drives the lift lead screw and rotates, and the lifting slide removes in the lift spout this moment, prevents that the lift lead screw from rotating along with the lift lead screw together, makes the lift lead screw drive the lift support post and slides in fixed mounting post, and the lift support post drives the lift protection network and slides in fixed protection network one side, is convenient for adjust the protection rail height, improves the protective effect of protection rail.
Further, drive pivot center department is equipped with driven gear, driven gear one side is equipped with the driving gear, the driving gear rotates and locates the drive intracavity, driven gear and driving gear meshing, the driving gear drives driven gear and rotates, and driven gear is taking the drive pivot to rotate.
Furthermore, a driving handle is arranged on one side of the fixed mounting base, one end of the driving handle penetrates through the fixed mounting base and is connected with the center of the driving gear, and the driving handle is rotated to drive the driving gear to rotate.
Furthermore, a limiting block is arranged at the upper end of one side, close to the lifting protective net, of the fixed protective net, a lifting guide rod is symmetrically arranged at two ends of one side, close to the lifting protective net, of the fixed protective net, and the lifting guide rod is arranged between the limiting block and the fixed mounting base.
Further, the lower extreme of one side that the lifting protection network is close to fixed protection network is equipped with the direction slider, the direction slider slides and locates between stopper and the fixed mounting base, the direction slider is link up to the lift guide bar, and when the lifting protection network goes up and down, the direction slider moves along the lift guide bar, strengthens being connected between lifting protection network and the fixed protection network.
Further, roof top bilateral symmetry is equipped with the anti-climbing electric wire netting, the roof top is equipped with the bracing piece, the bracing piece is located between the anti-climbing electric wire netting, the bracing piece top is equipped with solar cell panel, upper end of the support bar one side is equipped with the light, the solar cell panel below is located to the light, solar cell panel and light electric connection, solar cell panel get up solar energy transformation electric energy storage, and the electric energy of storage provides the energy for the light.
The utility model with the structure has the following beneficial effects: the multi-functional hydraulic engineering that this scheme provided is with protection rail, the drive handle drives the driving gear and rotates, the driving gear is driving the drive pivot through driven gear and is rotating, the drive gear at drive pivot both ends drives the lifting gear and rotates, lifting gear drives the lift lead screw and rotates, the lift lead screw drives the lift support column and removes, the lift support column drives the lift protection network and slides in fixed protection network one side, be convenient for adjust protection rail height, the protective effect of protection rail is improved, stable in structure, height-adjustable, the protecting effect is good, and reasonable design, the operation is stable.
Drawings
Fig. 1 is a schematic view of a main view structure of a multifunctional protective fence for hydraulic engineering according to the present invention;
fig. 2 is a side view structural schematic diagram of the multifunctional protective fence for hydraulic engineering.
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings: 1. fixed mounting base, 2, fixed mounting post, 3, fixed protection network, 4, the lift support column, 5, the roof, 6, the lift protection network, 7, lifting unit, 8, the drive chamber, 9, the lift spout, 10, the lift slider, 11, the lift lead screw, 12, lifting gear, 13, the drive pivot, 14, drive gear, 15, driven gear, 16, the driving gear, 17, the drive handle, 18, the stopper, 19, the lift guide bar, 20, the direction slider, 21, prevent climbing electric wire netting, 22, the bracing piece, 23, solar cell panel, 24, the light.
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.
As shown in fig. 1 and fig. 2, the multifunctional protective fence for hydraulic engineering provided by the present invention comprises a fixed mounting base 1, fixed mounting posts 2, a fixed protective net 3, lifting support posts 4, a top plate 5, a lifting protective net 6 and a lifting component 7, wherein the fixed mounting posts 2 are symmetrically arranged at two ends of the top wall of the fixed mounting base 1, the fixed mounting posts 2 are arranged in a hollow cavity with an opening at the upper end, the fixed protective net 3 is arranged between the fixed mounting posts 2 and above the fixed mounting base 1, the lifting support posts 4 are slidably arranged above the fixed mounting posts 2, the lower ends of the lifting support posts 4 are slidably arranged in the fixed mounting posts 2, the top plate 5 is arranged at the upper ends of the lifting support posts 4, the lifting protective net 6 is arranged below the top plate 5 and between the lifting support posts 4, the lifting protective net 6 is slidably arranged at one side of the fixed protective net 3, the lifting component 7 is arranged in the fixed mounting post 2 and the fixed mounting base 1, the lifting component 7 comprises a driving cavity 8, a lifting chute 9, a lifting slider 10, a lifting screw rod 11, a lifting gear 12, a driving rotating shaft 13 and a driving gear 14, the driving cavity 8 is arranged in the fixed mounting base 1, the lifting chute 9 is arranged in the inner side wall of the fixed mounting post 2, the lifting slider 10 is arranged at two sides of the lower end of a lifting support post 4 and is arranged in the lifting chute 9 in a sliding manner, the lifting screw rod 11 is rotationally arranged in the fixed mounting post 2, the upper end of the lifting screw rod 11 is rotationally arranged in the lifting support post 4, the lower end of the lifting screw rod 11 penetrates through the fixed mounting post 2 and is rotationally arranged in the driving cavity 8, the lifting gear 12 is arranged at the lower end of the lifting screw rod 11 and is rotationally arranged in one end of the driving cavity 8, the driving rotating shaft 13 is rotationally arranged in the driving cavity 8, the driving gear 14 is symmetrically arranged at two ends of the driving rotating shaft 13 and is rotationally arranged at one side of the lifting gear 12, the drive gear 14 is engaged with the lifting gear 12.
The center of the driving rotating shaft 13 is provided with a driven gear 15, one side of the driven gear 15 is provided with a driving gear 16, the driving gear 16 is rotatably arranged in the driving cavity 8, the driven gear 15 is meshed with the driving gear 16, one side of the fixed mounting base 1 is provided with a driving handle 17, and one end of the driving handle 17 penetrates through the fixed mounting base 1 and is connected with the center of the driving gear 16.
One side upper end that fixed protection network 3 is close to lifting protection network 6 is equipped with stopper 18, lifting guide bar 19 is located to one side both ends symmetry that fixed protection network 3 is close to lifting protection network 6, lifting guide bar 19 is located between stopper 18 and the fixed mounting base 1, one side lower extreme that lifting protection network 6 is close to fixed protection network 3 is equipped with direction slider 20, direction slider 20 slides and locates between stopper 18 and the fixed mounting base 1, lifting guide bar 19 link up direction slider 20.
5 top bilateral symmetry of roof is equipped with anti-climbing electric wire netting 21, 5 tops of roof are equipped with bracing piece 22, bracing piece 22 is located between the anti-climbing electric wire netting 21, bracing piece 22 top is equipped with solar cell panel 23, bracing piece 22 upper end one side is equipped with light 24, solar cell panel 23 below is located to light 24, solar cell panel 23 and light 24 electric connection.
When the lifting protective net lifting device is used specifically, the driving handle 17 is rotated, the driving handle 17 drives the driving gear 16 to rotate, the driving gear 16 drives the driven gear 15 to rotate, the driven gear 15 drives the driving rotating shaft 13 to rotate, the driving gears 14 at two ends of the driving rotating shaft 13 drive the lifting gears 12 to rotate, the lifting gears 12 drive the lifting lead screws 11 to rotate, the lifting lead screws 11 drive the lifting support columns 4 to move, the lifting slide blocks 10 move in the lifting chutes 9 at the moment, the lifting support columns 4 are prevented from rotating along with the lifting lead screws 11, the lifting lead screws 11 drive the lifting support columns 4 to slide in the fixed mounting columns 2, the lifting support columns 4 drive the lifting protective nets 6 to slide on one sides of the fixed protective nets 3, when the lifting protective nets 6 lift, the guide slide blocks 20 move along the lifting guide rods 19, connection between the lifting protective nets 6 and the fixed protective nets 3 is enhanced, and the height of the protective nets is convenient to adjust, the protection effect of protection rail is improved, stable in structure, height-adjustable, the protecting effect is good, reasonable in design, operation are stable.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-functional hydraulic engineering is with protection rail which characterized in that: the lifting assembly comprises a fixed mounting base, a fixed mounting column, a fixed protective screening, lifting support columns, a top plate, the lifting protective screening and a lifting assembly, wherein the fixed mounting column is symmetrically arranged at two ends of the top wall of the fixed mounting base, the fixed mounting column is a hollow cavity with an upper opening, the fixed protective screening is arranged between the fixed mounting columns and above the fixed mounting base, the lifting support columns are arranged above the fixed mounting columns in a sliding manner, the lower ends of the lifting support columns are arranged in the fixed mounting columns in a sliding manner, the top plate is arranged at the upper end of the lifting support columns, the lifting protective screening is arranged below the top plate and between the lifting support columns, the lifting protective screening is arranged on one side of the fixed protective screening in a sliding manner, the lifting assembly is arranged in the fixed mounting columns and the fixed mounting base, and the lifting assembly comprises a driving cavity, a lifting chute, a lifting slider, a lifting lead screw, a lifting support and a lifting assembly, Lifting gear, drive pivot and drive gear, the drive chamber is located in the fixed mounting base, fixed mounting post inside wall is located to the lift spout, the lift slider is located lift support post lower extreme both sides and is slided and locate in the lift spout, the lift lead screw rotates and locates in the fixed mounting post, the lift lead screw upper end is rotated and is located in the lift support post, lift lead screw lower extreme link up fixed mounting post and rotate and locate the drive intracavity, lifting gear locates lift lead screw lower extreme and rotates and locates in drive chamber one end, the drive pivot is rotated and is located the drive intracavity, drive gear symmetry is located drive pivot both ends and is rotated and locate lifting gear one side, drive gear and lifting gear meshing.
2. The multifunctional protective fence for the water conservancy project according to claim 1, wherein: the driving mechanism is characterized in that a driven gear is arranged at the center of the driving rotating shaft, a driving gear is arranged on one side of the driven gear, the driving gear is rotatably arranged in the driving cavity, and the driven gear is meshed with the driving gear.
3. The multifunctional protective fence for the water conservancy project according to claim 2, wherein: one side of the fixed mounting base is provided with a driving handle, and one end of the driving handle penetrates through the fixed mounting base and is connected with the center of the driving gear.
4. The multifunctional protective fence for the water conservancy project according to claim 1, wherein: the lifting protective net comprises a fixed protective net and a lifting protective net, and is characterized in that a limiting block is arranged at the upper end of one side, close to the lifting protective net, of the fixed protective net, lifting guide rods are symmetrically arranged at two ends of one side, close to the lifting protective net, of the fixed protective net, and the lifting guide rods are arranged between the limiting block and a fixed mounting base.
5. The multifunctional protective fence for the water conservancy project according to claim 4, wherein the protective fence comprises: the lower extreme of one side that the lifting protection network is close to fixed protection network is equipped with the direction slider, the direction slider slides and locates between stopper and the fixed mounting base, the lift guide bar link up the direction slider.
6. The multifunctional protective fence for the water conservancy project according to claim 1, wherein: roof top bilateral symmetry is equipped with prevents climbing the electric wire netting, the roof top is equipped with the bracing piece, the bracing piece is located between the anti-climbing electric wire netting, the bracing piece top is equipped with solar cell panel, upper end of the support bar one side is equipped with the light, the solar cell panel below is located to the light, solar cell panel and light electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220030893.4U CN216641640U (en) | 2022-01-07 | 2022-01-07 | Multi-functional hydraulic engineering is with protection rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220030893.4U CN216641640U (en) | 2022-01-07 | 2022-01-07 | Multi-functional hydraulic engineering is with protection rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216641640U true CN216641640U (en) | 2022-05-31 |
Family
ID=81725218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220030893.4U Active CN216641640U (en) | 2022-01-07 | 2022-01-07 | Multi-functional hydraulic engineering is with protection rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216641640U (en) |
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2022
- 2022-01-07 CN CN202220030893.4U patent/CN216641640U/en active Active
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