CN213269240U - Safety protection fence is used in hydraulic engineering construction - Google Patents
Safety protection fence is used in hydraulic engineering construction Download PDFInfo
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- CN213269240U CN213269240U CN202020997419.XU CN202020997419U CN213269240U CN 213269240 U CN213269240 U CN 213269240U CN 202020997419 U CN202020997419 U CN 202020997419U CN 213269240 U CN213269240 U CN 213269240U
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- fixedly connected
- groove
- rod
- fence
- sleeve
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Abstract
The utility model belongs to the technical field of safety protection fences, in particular to a safety protection fence for hydraulic engineering construction, which comprises a fence, wherein the bottom end of the fence is fixedly connected with a base, the inner side of the top end of the base is fixedly connected with a first spring, the bottom end of the first spring is fixedly connected with a push block, the top end of the push block is fixedly connected with a push rod, the inner side of the base is slidably connected with a sleeve, the inner side of the bottom end of the sleeve is fixedly connected with a limit rod, the inner side of the bottom end of the sleeve is fixedly connected with a second spring, the top end of the second spring is fixedly connected with a clamping block, the left side of the sleeve positioned at the left end is rotatably connected with a splicing rod, so that the device can be independently installed and replaced, the device is convenient to be installed and disassembled, the operation is simple, time and labor are saved, the cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of safety protection fence, concretely relates to safety protection fence is used in hydraulic engineering construction.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the needs of people for life and production on water resources.
The prior art has the following problems:
1. the traditional safety protection fence for hydraulic engineering construction is in an integral form when in use, and is spliced by a sleeve, so that the single installation and disassembly are inconvenient, the operation is troublesome, a certain part is damaged, the whole section of the protection fence needs to be integrally replaced, and the cost is high;
2. traditional safety protection fence for hydraulic engineering construction is when using if take place little damage, the fence is only the small-angle bending, and the cost is higher then in the whole change, does not change then influence aesthetic property and protecting effect, and inconvenient maintenance operation, the troublesome poeration that resets.
In order to solve the problem, the application provides a safety protection fence for hydraulic engineering construction.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a safety protection fence is used in hydraulic engineering construction has easy to assemble and changes alone, and the convenient characteristics to the less crooked damage operation that resets of maintaining.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic engineering construction is with safety protection fence, includes the fence, fence bottom fixedly connected with base, the inboard first spring of fixedly connected with in base top, first spring bottom fixedly connected with ejector pad, ejector pad top fixedly connected with push rod, the inboard sliding connection of base has the sleeve pipe, the inboard fixedly connected with gag lever post in sleeve pipe bottom, the inboard fixedly connected with second spring in sleeve pipe bottom, second spring top fixedly connected with fixture block is located the left end the sleeve pipe left side is rotated and is connected with the splice bar.
As the utility model relates to a hydraulic engineering construction is with safety protection fence preferred, the kerve has been seted up to the base inboard, the push rod outside with the kerve sliding connection of base, first spring setting is in the axial position of push rod, the motion track of fixture block is the linearity, the motion track of gag lever post with the motion track of fixture block is crossing, the spout has been seted up to the fixture block inboard, the gag lever post outside with the spout sliding connection of fixture block, the draw-in groove has been seted up to the base, the fixture block outside with the draw-in groove sliding connection of base, the fixture block runs through the sleeve pipe, the sleeve pipe outside with fixture block sliding connection, the assembly groove has been seted up to the base inboard, the sleeve pipe outside with the assembly groove sliding connection of base.
As the utility model relates to a hydraulic engineering construction is with safety protection fence is preferred, the mounting groove has been seted up to the sleeve pipe inboard, the splice bar outside with sheathed tube mounting groove sliding connection, the gag lever post bottom with the bottom fixed connection of sheathed tube mounting groove inside wall, the standing groove has been seted up to the splice bar inboard, the motion trail of the standing groove of splice bar is the linearity, gag lever post and second spring setting are in on the motion trail of the standing groove of splice bar, the spread groove has been seted up to the splice bar inboard, the fixture block outside with the spread groove sliding connection of splice bar, the spacing groove has been seted up on splice bar top, the spacing groove outside of splice bar with fixture block outside sliding connection.
As the utility model relates to a hydraulic engineering construction is with safety protection fence preferred, fence outside sliding connection has the regulating block, regulating block right side fixedly connected with threaded rod, threaded rod outside screwed connection has the threaded sleeve pipe, threaded sleeve pipe right side fixedly connected with turns round, the outside fixedly connected with driving lever that turns round, the driving lever right side is rotated through the pivot and is connected with the support frame, support frame left side fixedly connected with cushion.
As the utility model relates to a hydraulic engineering construction is with safety protection fence is preferred, the regulating block is "U" style of calligraphy setting, threaded sleeve inboard set up threaded hole, the threaded rod outside with threaded sleeve's screw hole screwed connection, the quantity of driving lever is four, four the driving lever evenly sets up the outside of turning round, the support frame is "U" style of calligraphy setting, the cushion outside with fence sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the fence that realizes the device installs alone and changes, makes things convenient for the device to install and dismantles the operation, and easy operation, labour saving and time saving, simple process, the cost is lower, and the design science improves the device installation and dismantles efficiency, only change accident alone the damage can, reduce cost.
2. The operation that resets of bending is conveniently carried out, maintains the operation that resets to the less crooked damage of fence, reduces the change of fence, and the cost is reduced saves the resource, and maintenance easy operation, convenient and fast, and device maintenance operating efficiency is lower.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a position a in fig. 1 according to the present invention;
fig. 3 is a schematic view of the mounting structure of the fixture block in the present invention.
In the figure: 1. a fence; 2. a base; 3. a first spring; 4. a push block; 5. a push rod; 6. a sleeve; 7. a limiting rod; 8. A second spring; 9. a clamping block; 10. an adjusting block; 11. a threaded rod; 12. a threaded bushing; 13. turning the head; 14. a deflector rod; 15. A support frame; 16. cushion blocks; 17. and (4) splicing the rods.
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.
Example 1
As shown in fig. 1, 2 and 3;
FIG. 1 is a schematic view of the overall structure;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of the mounting structure of the latch.
The utility model provides a safety protection fence is used in hydraulic engineering construction, including fence 1, 1 bottom fixedly connected with base 2 of fence, the inboard first spring of fixedly connected with in 2 tops of base 3, 3 bottom fixedly connected with ejector pads 4 of first spring, 4 top fixedly connected with push rods 5 of ejector pad, 2 inboard sliding connection of base has sleeve pipe 6, the inboard fixedly connected with gag lever post 7 in 6 bottoms of sleeve pipe, the inboard fixedly connected with second spring 8 in 6 bottoms of sleeve pipe, 8 top fixedly connected with fixture blocks 9 of second spring, 6 left sides of sleeve pipe that are located the left end are rotated and are connected with splice bar 17.
In this embodiment: the clamping block 9 is pressed down, the sleeve 6 is inserted into the assembly groove of the base 2, then the limiting is carried out through the limiting rod 7, the second spring 8 pushes the clamping block 9 to be clamped with the clamping groove of the base 2, then the push rod 5 is pressed down to enable the push block 4 to move downwards to push the clamping block 9, the first spring 3 is used for pulling the push block 4 to reset, the clamping block 9 is aligned with the connecting groove of the splicing rod 17, the splicing rod 17 is inserted into the sleeve 6, the limiting rod 7 and the second spring 8 are arranged on the inner side of the placing groove of the splicing rod 17, then the second spring 8 pushes the clamping block 9, the clamping block 9 moves to the inner side of the limiting groove of the splicing rod 17, then the clamping block 9 is limited, the clamping block 9 is pressed down through the push rod 5 to enter the inner side of the connecting groove of the splicing rod 17 during disassembly, then the splicing rod 17 is extracted, when the splicing rod 17 and the sleeve 6 are rotated conveniently, the two bases 2, the fence 1 that realizes the device installs alone and changes, makes things convenient for the device to install and dismantles the operation, and easy operation, labour saving and time saving, simple process, the cost is lower, and the design science improves the device installation and dismantles efficiency, only changes alone unexpected damage can, reduce cost.
As shown in fig. 1, 2 and 3;
FIG. 1 is a schematic view of the overall structure;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of the mounting structure of the latch.
In an optional embodiment, an undercut has been seted up to base 2 inboard, the undercut sliding connection of push rod 5 outside and base 2, first spring 3 sets up the axial position at push rod 5, the motion track of fixture block 9 is the linearity, the motion track of gag lever post 7 intersects with the motion track of fixture block 9, the spout has been seted up to fixture block 9 inboard, the gag lever post 7 outside and the spout sliding connection of fixture block 9, the draw-in groove has been seted up to base 2, the draw-in groove sliding connection of the fixture block 9 outside and base 2, fixture block 9 runs through sleeve 6, the sleeve 6 outside and fixture block 9 sliding connection, the assembly groove has been seted up to base 2 inboard, the sleeve 6 outside and the assembly groove sliding connection of base 2.
In this embodiment: the base 2 under the fence 1 is convenient to install and splice, the stability of device installation is improved, and the assembly efficiency of the device is improved.
As shown in fig. 1, 2 and 3;
FIG. 1 is a schematic view of the overall structure;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of the mounting structure of the latch.
In an optional embodiment, the mounting groove has been seted up to the sleeve pipe 6 inboard, splice bar 17 outside and sleeve pipe 6's mounting groove sliding connection, the bottom fixed connection of 7 bottoms of gag lever post and sleeve pipe 6's the mounting groove inside wall, the standing groove has been seted up to splice bar 17 inboard, the motion track of the standing groove of splice bar 17 is the linearity, gag lever post 7 and second spring 8 set up on the motion track of the standing groove of splice bar 17, the spread groove has been seted up to splice bar 17 inboard, the spread groove sliding connection of the fixture block 9 outside and splice bar 17, the spacing groove has been seted up on splice bar 17 top, the spacing groove outside and the fixture block 9 outside sliding connection of splice bar 17.
In this embodiment: the splicing rod 17 is conveniently pulled out from the sleeve 6, so that the device can be independently installed and replaced, and the device is convenient to install and detach.
As shown in fig. 1;
fig. 1 is a schematic view of the overall structure.
In an alternative embodiment, an adjusting block 10 is slidably connected to the outside of the fence 1, a threaded rod 11 is fixedly connected to the right side of the adjusting block 10, a threaded sleeve 12 is spirally connected to the outside of the threaded rod 11, a rotary head 13 is fixedly connected to the right side of the threaded sleeve 12, a shifting lever 14 is fixedly connected to the outside of the rotary head 13, a supporting frame 15 is rotatably connected to the right side of the shifting lever 14 through a rotary shaft, and a cushion block 16 is fixedly connected to the left side of.
In this embodiment: the operation of resetting is crooked to the convenience, maintains the operation of resetting to the less crooked damage of fence 1, reduces the change of fence 1, and reduce cost saves the resource.
As shown in fig. 1;
fig. 1 is a schematic view of the overall structure.
In an alternative embodiment, the adjusting block 10 is in a "U" shape, a threaded hole is formed in the inner side of the threaded sleeve 12, the outer side of the threaded rod 11 is in threaded connection with the threaded hole of the threaded sleeve 12, the number of the shift levers 14 is four, the four shift levers 14 are uniformly arranged on the outer side of the rotary head 13, the supporting frame 15 is in a "U" shape, and the outer side of the cushion block 16 is in sliding connection with the fence 1.
In this embodiment: the maintenance and resetting operation is carried out on the small bending damage of the fence 1, the replacement of the fence 1 is reduced, the cost is reduced, the resources are saved, the maintenance operation is simple, the operation is convenient and fast, and the maintenance operation efficiency of the device is low.
The utility model discloses a theory of operation and use flow: when the device is used, the clamping block 9 is pressed down, the sleeve 6 is inserted into the assembly groove of the base 2, then the limiting is carried out through the limiting rod 7, the second spring 8 pushes the clamping block 9 to be clamped with the clamping groove of the base 2, then the push rod 5 is pressed down to enable the push block 4 to move downwards to push the clamping block 9, the first spring 3 is used for pulling the push block 4 to reset, the clamping block 9 is aligned with the connecting groove of the splicing rod 17, the splicing rod 17 is inserted into the sleeve 6, the limiting rod 7 and the second spring 8 are arranged on the inner side of the placing groove of the splicing rod 17, then the second spring 8 pushes the clamping block 9, the clamping block 9 moves to the inner side of the limiting groove of the splicing rod 17, then the clamping block 9 is limited, the clamping block 9 is pressed down to enter the inner side of the connecting groove of the splicing rod 17 through the push rod 5 during disassembly, then the splicing rod 17 is drawn out, when the splicing, the splicing rod 17 is conveniently taken out of the sleeve 6, the independent installation and replacement of the device are realized, the device is convenient to install and detach, the operation is simple, the time and labor are saved, the process is simple, the cost is lower, the design is scientific, the device installation and detachment efficiency is improved, only the fence 1 which is accidentally damaged is independently replaced, the cost is reduced, when the fence 1 is damaged, the fence 1 is not broken, and the fence 1 is only bent at a small angle, the adjusting block 10 is sleeved on the fence 1, the left end and the right end of the adjusting block 10 are arranged on the concave-convex surface where the fence 1 is damaged and bent, then the threaded rod 11 is arranged on one side of the concave surface of the fence 1, then the supporting frame 15 is supported above and below the damaged and bent concave surface of the fence 1, then the shifting lever 14 is rotated to drive the rotating head 13 to rotate through the limit of the supporting frame 15, and then, then threaded rod 11 pulling regulating block 10 drives fence 1 and carries out the crooked operation that resets, maintains the operation that resets to the less crooked damage of fence 1, reduces the change of fence 1, and the cost is reduced saves the resource, and maintenance easy operation, convenient and fast, and device maintenance operating efficiency is lower.
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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a safety protection fence is used in hydraulic engineering construction, includes fence (1), its characterized in that: fence (1) bottom fixedly connected with base (2), the inboard first spring of fixedly connected with (3) in base (2) top, first spring (3) bottom fixedly connected with ejector pad (4), ejector pad (4) top fixedly connected with push rod (5), the inboard sliding connection of base (2) has sleeve pipe (6), the inboard fixedly connected with gag lever post (7) in sleeve pipe (6) bottom, the inboard fixedly connected with second spring (8) in sleeve pipe (6) bottom, second spring (8) top fixedly connected with fixture block (9) is located the left end sleeve pipe (6) left side is rotated and is connected with splice bar (17).
2. The safety protective fence for the water conservancy project construction according to claim 1, characterized in that: the inner side of the base (2) is provided with a pull groove, the outer side of the push rod (5) is in sliding connection with the pull groove of the base (2), the first spring (3) is arranged at the axial position of the push rod (5), the motion track of the clamping block (9) is linear, the motion track of the limiting rod (7) is intersected with the motion track of the clamping block (9), the inner side of the clamping block (9) is provided with a sliding groove, the outer side of the limiting rod (7) is in sliding connection with the sliding groove of the clamping block (9), the base (2) is provided with a clamping groove, the outer side of the clamping block (9) is in sliding connection with the clamping groove of the base (2), the clamping block (9) penetrates through the sleeve (6), the outer side of the sleeve (6) is in sliding connection with the clamping block (9), and the inner side of the base (2, the outer side of the sleeve (6) is connected with the assembling groove of the base (2) in a sliding mode.
3. The safety protective fence for the water conservancy project construction according to claim 1, characterized in that: the mounting groove is formed in the inner side of the sleeve (6), the outer side of the splicing rod (17) is in sliding connection with the mounting groove of the sleeve (6), the bottom end of the limiting rod (7) is fixedly connected with the bottom end of the inner side wall of the mounting groove of the sleeve (6), the placing groove is formed in the inner side of the splicing rod (17), the moving track of the placing groove of the splicing rod (17) is linear, the limiting rod (7) and the second spring (8) are arranged on the moving track of the placing groove of the splicing rod (17), the connecting groove is formed in the inner side of the splicing rod (17), the outer side of the clamping block (9) is in sliding connection with the connecting groove of the splicing rod (17), the limiting groove is formed in the top end of the splicing rod (17), and the outer side of the limiting groove of the splicing rod (17) is in sliding connection with the outer.
4. The safety protective fence for the water conservancy project construction according to claim 1, characterized in that: fence (1) outside sliding connection has regulating block (10), regulating block (10) right side fixedly connected with threaded rod (11), threaded rod (11) outside threaded connection has threaded sleeve pipe (12), threaded sleeve pipe (12) right side fixedly connected with turns round (13), turn round (13) outside fixedly connected with driving lever (14), driving lever (14) right side is rotated through the pivot and is connected with support frame (15), support frame (15) left side fixedly connected with cushion (16).
5. The safety protective fence for the water conservancy project construction according to claim 4, characterized in that: regulating block (10) are "U" style of calligraphy and set up, threaded sleeve (12) inboard set up threaded hole, threaded rod (11) the outside with the threaded hole screwed connection of threaded sleeve (12), the quantity of driving lever (14) is four, four driving lever (14) evenly set up the outside of turning round (13), support frame (15) are "U" style of calligraphy and set up, cushion (16) the outside with fence (1) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020997419.XU CN213269240U (en) | 2020-06-03 | 2020-06-03 | Safety protection fence is used in hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020997419.XU CN213269240U (en) | 2020-06-03 | 2020-06-03 | Safety protection fence is used in hydraulic engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213269240U true CN213269240U (en) | 2021-05-25 |
Family
ID=75955930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020997419.XU Expired - Fee Related CN213269240U (en) | 2020-06-03 | 2020-06-03 | Safety protection fence is used in hydraulic engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213269240U (en) |
-
2020
- 2020-06-03 CN CN202020997419.XU patent/CN213269240U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |