CN213508291U

CN213508291U - Protective net for hydraulic engineering

Info

Publication number: CN213508291U
Application number: CN202022221394.7U
Authority: CN
Inventors: 周绍均
Original assignee: Zhejiang Haipu Pipe Industry Co ltd
Current assignee: Zhejiang Haipu Pipe Industry Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-22
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a protection network for hydraulic engineering belongs to hydraulic engineering protection technical field, including first support base, second support base, side support frame and top support frame, the rectangular channel has all been seted up to first support base, the opposite side that the second supported the base, the inner wall of rectangular channel has telescopic support frame through the first fixing bolt swing joint who sets up, the equal fixedly connected with side support frame in side of first support base, second support base, the side support frame has top support frame through the second fixing bolt swing joint who sets up, the inboard of side support frame, top support frame all has the protection network through the connecting piece swing joint who sets up. The utility model discloses conveniently adjust the width and the height of this protection network for hydraulic engineering, the protection network of being convenient for simultaneously can be followed the rack and installed and dismantle, makes the connection of protection network and rack more firm, has improved the bearing capacity of protection network, makes the protection network be difficult for being damaged by external impact force.

Description

Protective net for hydraulic engineering

Technical Field

The utility model relates to a protection network for hydraulic engineering relates to hydraulic engineering protection technical field.

Background

The protection network is one kind and installs in departments such as window, balcony, for the house life provide protection, theftproof, prevent weighing down novel building security protection product of safety guarantee such as thing, the protection network divide into: ((slope protection net, active protection net, flexible protection net, passive protection)) ((road, iron)) protection net, garden protection net, stadium protection net, residential area protection net, etc. In hydraulic engineering, generally, mud and stones do not fall into water, so that water flow is blocked, and meanwhile, potential safety hazards are easily caused, so that a protective net needs to be designed for protection.

The following problems exist in the prior art:

1. in the prior art, the size of a protective net for hydraulic engineering is inconvenient to adjust;

2. among the prior art, to some protection networks for hydraulic engineering, because the connection between its protection network and the rack is durable inadequately, lead to the bearing capacity of protection network to reduce, and then reach the use original intention of carrying out safety protection to hydraulic engineering, this protection network for hydraulic engineering's suitability variation is poor, consequently need carry out the structure innovation and solve specific problem.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a protective net for hydraulic engineering, wherein one purpose is to have the function of adjusting the width and the height and solve the problem of low applicability of the protective net; wherein another kind of purpose is in order to solve the connection problem of protection network and rack to reach the effect that makes the connection of protection network more firm.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a protection network for hydraulic engineering, includes that first support base, second support base, side support frame and top support frame, the rectangular channel has all been seted up to the opposite side that first support base, second supported the base, the inner wall of rectangular channel has telescopic support frame through the first fixing bolt swing joint who sets up, the equal fixedly connected with side support frame in side of first support base, second support base, the side support frame has top support frame through the second fixing bolt swing joint who sets up, the inboard of side support frame, top support frame all has the protection network through the connecting piece swing joint who sets up.

The utility model discloses technical scheme's further improvement lies in: the top of the side supporting frame is provided with a movable groove, and the inner wall of the movable groove is movably connected with the bottom of the top supporting frame.

The utility model discloses technical scheme's further improvement lies in: the bottom of the top support frame is provided with a fixing hole, the inner wall of the movable groove is provided with a mounting hole matched with the fixing hole, and the inner walls of the fixing hole and the mounting hole are in threaded connection with a second fixing bolt.

The utility model discloses technical scheme's further improvement lies in: the connecting piece includes semicircle ring connecting block and fixed block, the equal fixedly connected with fixed block in the left and right sides of semicircle ring connecting block.

The utility model discloses technical scheme's further improvement lies in: the fixed block is movably connected with the inner sides of the side supporting frame and the top supporting frame through a third fixing bolt.

The utility model discloses technical scheme's further improvement lies in: and connecting rings are fixedly connected to the periphery of the protective net.

The utility model discloses technical scheme's further improvement lies in: the bottom of the first supporting base and the bottom of the second supporting base are fixedly connected with fixing vertebrae.

The utility model discloses technical scheme's further improvement lies in: one side of the bottom of the side supporting frame is fixedly connected with a welding floor, and a welding ground hole is formed in the surface of the welding floor.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a protection network for hydraulic engineering, through designing ingeniously, adopt telescopic bracket and a base to combine, conveniently adjust the width of this protection network for hydraulic engineering, simultaneously through set up a plurality of fixed orificess on the top sprag frame, conveniently adjusted the height of this protection network for hydraulic engineering, make this protection network for hydraulic engineering have the function of being convenient for adjust, increased the practicality of this protection network for hydraulic engineering.

2. The utility model provides a protection network for hydraulic engineering through adopting connecting piece and protection network combination to set up, has changed traditional protection network and rack welding connected mode, and the protection network of being convenient for can install and dismantle from the rack, also makes the connection of protection network and rack more firm simultaneously, has improved the bearing capacity of protection network, makes the protection network be difficult to damage under the strong impact force of external.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 5 is an enlarged schematic view of the position B of the present invention.

Wherein, 1, a first supporting base; 2. a second support base; 3. a rectangular groove; 4. a telescopic support frame; 5. a first fixing bolt; 6. a fixation vertebra; 7. a lateral support frame; 8. welding a floor; 9. welding a ground hole; 10. a movable groove; 11. a second fixing bolt; 12. a top support frame; 13. a fixing hole; 14. mounting holes; 15. a connecting member; 1501. a semicircular connecting block; 1502. a fixed block; 1503. a third fixing bolt; 16. a protective net; 17. and (7) connecting rings.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in FIGS. 1 to 5, the utility model provides a protective net for hydraulic engineering, which comprises a first supporting base 1, a second supporting base 2, a side supporting frame 7 and a top supporting frame 12, wherein the first supporting base 1 and the second supporting base 2 support and fix the bottom of the protective net for hydraulic engineering, the opposite sides of the first supporting base 1 and the second supporting base 2 are respectively provided with a rectangular groove 3, the inner wall of the rectangular groove 3 is movably connected with a telescopic supporting frame 4 through a first fixing bolt 5, the purpose is to connect the two ends of the telescopic supporting frame 4 with the first supporting base 1 and the second supporting base 2 respectively, and control the telescopic supporting frame 4 to do telescopic movement, so as to adjust the width of the protective net for hydraulic engineering, the sides of the first supporting base 1 and the second supporting base 2 are respectively and fixedly connected with the side supporting frame 7, the side supporting frame 7 supports and fixes the side of the protective net for hydraulic engineering, side support frame 7 has top support frame 12 through the second fixing bolt 11 swing joint that sets up, and top support frame 12 supports fixedly to the top of this protection network for hydraulic engineering, and the inboard of side support frame 7, top support frame 12 all has protection network 16 through the connecting piece 15 swing joint who sets up to be connected protection network 16 with side support frame 7 and top support frame 12, make protection network 16 can protect the work.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: the top of the side supporting frame 7 is provided with a movable groove 10, the inner wall of the movable groove 10 is movably connected with the bottom of the top supporting frame 12, the bottom of the top supporting frame 12 is provided with a fixed hole 13, the inner wall of the movable groove 10 is provided with a mounting hole 14 matched with the fixed hole 13, the inner walls of the fixed hole 13 and the mounting hole 14 are in threaded connection with a second fixing bolt 11, the bottom of the top supporting frame 12 is provided with a plurality of fixed holes 13, the bottom of the top supporting frame 12 is placed into the movable groove 10, the second fixing bolt 11 is in threaded connection with the inner walls of the fixed hole 13 and the mounting hole 14, thereby fix top sprag frame 12 at movable chute 10 and side support frame 7, the bottom of control top sprag frame 12 slides in movable chute 10, and second fixing bolt 11 carries out threaded connection with different fixed orifices 13, can reach the effect of adjusting this for hydraulic engineering protection network height.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1 and embodiment 2, the utility model provides a technical solution: connecting piece 15 includes semicircle ring connecting block 1501 and fixed block 1502, the equal fixedly connected with fixed block 1502 in the left and right sides of semicircle ring connecting block 1501, the inboard swing joint of third fixing bolt 1503 through the setting with side support frame 7 and top support frame 12 of fixed block 1502, the equal fixedly connected with go-between 17 all around of protection network 16, place the go-between 17 around the protection network 16 and get into in semicircle ring connecting block 1501, rethread third fixing bolt 1503 fixes fixed block 1502 and the inboard of side support frame 7 and top support frame 12, thereby fix the protection network 16 and the inboard of side support frame 7 and top support frame 12, also be convenient for simultaneously make between protection network 16 and side support frame 7 and the top support frame 12 install and dismantle.

Example 4

As shown in fig. 1-3, on the basis of embodiment 1, embodiment 2, and embodiment 3, the utility model provides a technical solution: first support base 1, the second supports the equal fixedly connected with vertebra 6 in bottom of base 2, bottom one side fixedly connected with welding floor board 8 of side support frame 7, welding floor board 8's surface has been seted up and has been welded ground hole 9, when this support frame for hydraulic engineering is installed fixedly, can fix in inserting earth with fixed vertebra 6, rethread welding ground hole 9 will weld floor board 8 and fix with ground, make this protection network for hydraulic engineering more firm with the installation on ground.

The working principle of the protective net for hydraulic engineering is described in detail below.

As shown in fig. 1 to 5, when the protective net for hydraulic engineering is used, the telescopic support frame 4 is controlled to perform telescopic movement, the width of the protective net for hydraulic engineering can be adjusted, the bottom of the top support frame 12 is controlled to slide in the movable groove 10, the second fixing bolt 11 is in threaded connection with different fixing holes 13, the height of the protective net for hydraulic engineering can be adjusted, the connecting ring 17 around the protective net 16 is placed into the semicircular connecting block 1501, and then the fixing block 1502 is fixed with the inner sides of the side support frame 7 and the top support frame 12 through the third fixing bolt 1503, so that the protective net 16 is fixed with the inner sides of the side support frame 7 and the top support frame 12.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a protection network for hydraulic engineering, includes first support base (1), second support base (2), side support frame (7) and top support frame (12), its characterized in that: rectangular channel (3) have all been seted up to the opposite side of first support base (1), second support base (2), the inner wall of rectangular channel (3) has telescopic support frame (4) through first fixing bolt (5) swing joint that sets up, the equal fixedly connected with side support frame (7) in side of first support base (1), second support base (2), side support frame (7) have top support frame (12) through second fixing bolt (11) swing joint that sets up, the inboard of side support frame (7), top support frame (12) all has protection network (16) through connecting piece (15) swing joint that sets up.

2. The protective net for the hydraulic engineering according to claim 1, characterized in that: the top of the side supporting frame (7) is provided with a movable groove (10), and the inner wall of the movable groove (10) is movably connected with the bottom of the top supporting frame (12).

3. The protective net for the hydraulic engineering according to claim 2, characterized in that: the bottom of the top support frame (12) is provided with a fixing hole (13), the inner wall of the movable groove (10) is provided with a mounting hole (14) matched with the fixing hole (13), and the inner walls of the fixing hole (13) and the mounting hole (14) are in threaded connection with the second fixing bolt (11).

4. The protective net for the hydraulic engineering according to claim 1, characterized in that: the connecting piece (15) comprises a semicircular ring connecting block (1501) and fixing blocks (1502), and the left side and the right side of the semicircular ring connecting block (1501) are fixedly connected with the fixing blocks (1502).

5. A protective net for hydraulic engineering according to claim 4, characterized in that: the fixed block (1502) is movably connected with the inner sides of the side supporting frame (7) and the top supporting frame (12) through a third fixing bolt (1503).

6. The protective net for the hydraulic engineering according to claim 1, characterized in that: the periphery of the protective net (16) is fixedly connected with connecting rings (17).

7. The protective net for the hydraulic engineering according to claim 1, characterized in that: the bottoms of the first supporting base (1) and the second supporting base (2) are fixedly connected with fixed vertebrae (6).

8. A protective net for hydraulic engineering according to claim 3, characterized in that: the side surface support frame is characterized in that a welding floor (8) is fixedly connected to one side of the bottom of the side surface support frame (7), and a welding ground hole (9) is formed in the surface of the welding floor (8).