CN213142938U

CN213142938U - Safety device is used in water conservancy reconnaissance

Info

Publication number: CN213142938U
Application number: CN202021392318.6U
Authority: CN
Inventors: 刘清
Original assignee: Tianjin Jinshui Liancheng Engineering Consulting Service Co ltd
Current assignee: Tianjin Jinshui Liancheng Engineering Consulting Service Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-05-07
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a safety device for water conservancy reconnaissance, comprising a base plate, fixed recess has been seted up at the both ends of bottom plate, be provided with fixed inserted bar in the fixed recess, fixed inserted bar runs through the bottom plate, fixed surface is connected with the auxiliary strip on the left end of bottom plate, fixed surface is connected with main guard plate on the left end of bottom plate, fixedly connected with auxiliary support pole between main guard plate and the auxiliary strip, the main guard plate is kept away from the first connecting block of a plurality of a side fixedly connected with on the surface of auxiliary support pole. The utility model discloses a be provided with first connecting block and second connecting block between main guard plate and front side guard plate, when receiving the impact of rivers, a plurality of buffer spring of setting can play the effect, carries out the buffering of certain degree to the impact of rivers, is provided with fixed inserted bar through seting up fixed recess on the bottom plate simultaneously, can improve device's fixed stability, prevents to receive the rivers impact and takes place the displacement, safe in utilization.

Description

Safety device is used in water conservancy reconnaissance

Technical Field

The utility model relates to a water conservancy safety protection technical field specifically is a safety device is used in water conservancy reconnaissance.

Background

The hydraulic engineering is an engineering constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting benefit, in the hydraulic engineering, small dams, spillways, water gates and the like are usually required to be investigated and maintained, so that workers need to cut off and block water flow;

the safety protection device for water conservancy investigation at present has the following defects: the device that blocks rivers receives the continuous impact of rivers and displacement easily, and safety device's displacement influences staff's water conservancy reconnaissance easily, and the efficiency of water conservancy reconnaissance is lower to it is comparatively inconvenient that current safety device for water conservancy reconnaissance can only install in the great waters of rivers, receives the impact influence of rivers, and is comparatively hard when installation safety device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety device is used in water conservancy reconnaissance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for water conservancy investigation comprises a bottom plate, wherein fixing grooves are formed in two ends of the bottom plate, fixing insertion rods are arranged in the fixing grooves and penetrate through the bottom plate, an auxiliary strip is fixedly connected to the upper surface of the left end of the bottom plate, a main protection plate is fixedly connected to the upper surface of the left end of the bottom plate, an auxiliary support rod is fixedly connected between the main protection plate and the auxiliary strip, a plurality of first connecting blocks are fixedly connected to the surface of one side, away from the auxiliary support rod, of the main protection plate, a front protection plate is fixedly connected to the upper surface of the right end of the bottom plate, a plurality of second connecting blocks are fixedly connected to the outer surface of one end, close to the auxiliary support rod, of the front protection plate, buffer springs are arranged between the second connecting blocks and the first connecting blocks, the buffer springs are fixedly connected with the second connecting blocks, and the buffer, the improved structure of the automobile seat is characterized in that the first connecting block and the second connecting block are movably connected with the same limiting frame, the buffer spring is located inside the limiting frame, a sliding block is connected in the front side protection plate in a sliding mode through a sliding groove, two movable plates are fixedly connected to the sliding block and located at the left end and the right end of the front side protection plate respectively, a connecting rod is arranged between the two movable plates, the two movable plates are connected in a rotating mode through the connecting rod, a telescopic rod is fixedly mounted in the middle of the front side protection plate, and one end, away from the auxiliary strip, of the telescopic rod is fixedly connected with the.

Preferably, the four corners of the lower end of the bottom plate are fixedly provided with bottom wheels.

Preferably, first connecting block, a plurality of are all installed to the lower extreme and the upper end of main protection board the mounted position and the installation figure phase-match of second connecting block and first connecting block.

Preferably, a rubber layer is arranged inside the front side protection plate at the connecting position of the telescopic rod.

Preferably, a plurality of limiting openings are formed in the inner rod of the telescopic rod at equal intervals, a limiting insertion rod is arranged on the outer rod of the telescopic rod, and the size of the limiting insertion rod is matched with the limiting openings formed in the inner rod.

Preferably, the bottom end of the fixed inserted link is conical, and the fixed groove is matched with the fixed inserted link.

Preferably, the upper end and the lower end of one side, close to the front side protection plate, of the moving plate extend out for a certain distance, one end, far away from the front side protection plate, of the moving plate is in a sawtooth shape, and the sawtooth end faces of the two moving plates are matched with each other.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with first connecting block and second connecting block between main guard plate and front side guard plate, be connected through the buffer spring who sets up between first connecting block and the second connecting block, when receiving the impact of rivers, a plurality of buffer spring that sets up can play a role, carry out certain degree of buffering to the impact of rivers, be provided with fixed inserted bar through seting up fixed recess on the bottom plate simultaneously, can improve the fixed stability of device, prevent to receive the rivers impact and take place the displacement, it is safe in utilization;

2. the utility model discloses still be provided with telescopic link and slider simultaneously, through the effect of telescopic link and slider, the movable plate can slide, can adjust opening and shutting angle of two movable plates, can carry out the branching processing to rivers, has slowed down the direct impact force of rivers, makes safety device's installation more laborsaving.

Drawings

FIG. 1 is a schematic side view of a safety device for water conservancy investigation according to the present invention;

fig. 2 is a schematic top view of the safety protection device for water conservancy investigation of the present invention;

FIG. 3 is a schematic structural view of a front side guard plate of the safety guard for water conservancy investigation of the present invention;

fig. 4 is the utility model relates to a safety device's for water conservancy investigation movable plate's schematic structure.

In the figure: 1. a main protection plate; 2. a base plate; 3. fixing the inserted rod; 4. fixing the groove; 5. an auxiliary bar; 6. an auxiliary support bar; 7. a first connection block; 8. a limiting frame; 9. a buffer spring; 10. a second connecting block; 11. a front side guard plate; 12. a rubber layer; 13. a telescopic rod; 14. a limiting inserted rod; 15. moving the plate; 16. a connecting rod; 17. a slider; 18. a bottom wheel.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a safety protection device for water conservancy investigation comprises a bottom plate 2, wherein fixing grooves 4 are formed in two ends of the bottom plate 2, fixing insertion rods 3 are arranged in the fixing grooves 4, the fixing insertion rods 3 penetrate through the bottom plate 2, an auxiliary strip 5 is fixedly connected to the upper surface of the left end of the bottom plate 2, a main protection plate 1 is fixedly connected to the upper surface of the left end of the bottom plate 2, an auxiliary support rod 6 is fixedly connected between the main protection plate 1 and the auxiliary strip 5, a plurality of first connecting blocks 7 are fixedly connected to the surface of one side, away from the auxiliary support rod 6, of the main protection plate 1, a front protection plate 11 is fixedly connected to the upper surface of the right end of the bottom plate 2, a plurality of second connecting blocks 10 are fixedly connected to the outer surface of one end, close to the auxiliary support rod 6, of the front protection plate 11, a buffer spring 9 is arranged between each, buffer spring 9 and second connecting block 10 fixed connection, buffer spring 9 and first connecting block 7 fixed connection, first connecting block 7 and the equal swing joint of second connecting block 10 have same spacing frame 8, buffer spring 9 is in the inside of spacing frame 8, there is slider 17 through spout sliding connection in the front side guard plate 11, fixedly connected with movable plate 15 on the slider 17, movable plate 15 is provided with two, and is located the left and right sides both ends of front side guard plate 11 respectively, two be provided with connecting rod 16 between the movable plate 15, two movable plate 15 rotates through connecting rod 16 to be connected, the intermediate position fixed mounting of front side guard plate 11 has telescopic link 13, the one end and the connecting rod 16 fixed connection of auxiliary strip 5 are kept away from to telescopic link 13.

Bottom wheels 18 are fixedly mounted at four corners of the lower end of the bottom plate 2 and can be pushed through the bottom wheels 18 to be conveniently moved, first connecting blocks 7 are mounted at the lower end and the upper end of the main protection plate 1, a plurality of second connecting blocks 10 are matched with the mounting positions and the mounting numbers of the first connecting blocks 7 to enhance the firmness of the connection positions, a rubber layer 12 is arranged at the connection position of the telescopic rod 13 in the front side protection plate 11, the rubber layer 12 can play a role in buffering the telescopic rod 13, a plurality of limiting ports are formed in the inner rod of the telescopic rod 13 at equal intervals, a limiting inserting rod 14 is arranged on the outer rod of the telescopic rod 13, the size of the limiting inserting rod 14 is matched with the limiting port formed in the inner rod, the telescopic rod 13 can be limited through the limiting ports and the limiting inserting rod 14, the bottom end of the fixed inserting rod 3 is conical, just fixed recess 4 and fixed inserted bar 3 phase-match, the bottom is that conical fixed inserted bar 3 is convenient for fix, one section distance all extends at both ends about one side that movable plate 15 is close to front side guard plate 11, and the one end of keeping away from front side guard plate 11 is the cockscomb structure, two the sawtooth terminal surface of movable plate 15 matches each other, and one side that movable plate 15 is close to front side guard plate 11 is convenient for fix with slider 17, and the sawtooth terminal surface of seting up simultaneously can be convenient for connecting rod 16 and fix.

The working principle is as follows: the utility model discloses a through be provided with first connecting block 7 and second connecting block 10 between main guard plate 1 and front side guard plate 11, connect through the buffer spring 9 that sets up between first connecting block 7 and the second connecting block 10, when receiving the impact of rivers, a plurality of buffer spring 9 that sets up can play a role, carry out certain degree buffering to the impact of rivers, be provided with fixed inserted bar 3 through seting up fixed recess 4 on bottom plate 2 simultaneously, can be earlier when the installation with the suitable position of device removal through return pulley 18, insert fixed inserted bar 3 into ground and fix again, can improve the fixed stability of device, prevent to receive the rivers impact and take place the displacement, and still be provided with telescopic link 13 and slider 17, when using, the length of telescopic link movable plate 13 and the slider 17 position can be adjusted, can adjust the angle of opening and shutting of two blocks 15, after the adjustment is completed, the position of the telescopic rod 13 can be limited through the limiting inserted rod 14, the water flow can be subjected to branching treatment, the direct impact force of the water flow is relieved, and the safety protection device is more labor-saving to install.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safety device is used in water conservancy reconnaissance, includes bottom plate (2), its characterized in that: the novel protective plate is characterized in that fixing grooves (4) are formed in two ends of the bottom plate (2), fixing insertion rods (3) are arranged in the fixing grooves (4), the fixing insertion rods (3) penetrate through the bottom plate (2), auxiliary bars (5) are fixedly connected to the upper surface of the left end of the bottom plate (2), a main protective plate (1) is fixedly connected to the upper surface of the left end of the bottom plate (2), auxiliary support rods (6) are fixedly connected between the main protective plate (1) and the auxiliary bars (5), a plurality of first connecting blocks (7) are fixedly connected to the surface of one side, far away from the auxiliary support rods (6), of the main protective plate (1), a front protective plate (11) is fixedly connected to the upper surface of the right end of the bottom plate (2), a plurality of second connecting blocks (10) are fixedly connected to the outer surface of one end, close to the auxiliary support rods (6), of the front protective plate (11), and buffer springs (9) are arranged between, the buffer spring (9) is fixedly connected with the second connecting block (10), the buffer spring (9) is fixedly connected with the first connecting block (7), the first connecting block (7) and the second connecting block (10) are both movably connected with the same limiting frame (8), the buffer spring (9) is positioned inside the limit frame (8), the front side protection plate (11) is connected with a sliding block (17) in a sliding way through a sliding groove, the slide block (17) is fixedly connected with two moving plates (15), the number of the moving plates (15) is two, and are respectively positioned at the left end and the right end of the front side protection plate (11), a connecting rod (16) is arranged between the two moving plates (15), the two moving plates (15) are rotatably connected through the connecting rod (16), a telescopic rod (13) is fixedly arranged in the middle of the front side protection plate (11), one end of the telescopic rod (13) far away from the auxiliary strip (5) is fixedly connected with the connecting rod (16).

2. The safety device for water conservancy investigation of claim 1, characterized in that: bottom wheels (18) are fixedly mounted at four corners of the lower end of the bottom plate (2).

3. The safety device for water conservancy investigation of claim 1, characterized in that: first connecting block (7), a plurality of are all installed to the lower extreme and the upper end of main protection board (1) second connecting block (10) and the mounted position and the installation figure phase-match of first connecting block (7).

4. The safety device for water conservancy investigation of claim 1, characterized in that: and a rubber layer (12) is arranged at the connecting position of the telescopic rod (13) in the front side protection plate (11).

5. The safety device for water conservancy investigation of claim 1, characterized in that: a plurality of limiting openings are formed in the inner rod of the telescopic rod (13) at equal intervals, a limiting insertion rod (14) is arranged on the outer rod of the telescopic rod (13), and the size of the limiting insertion rod (14) is matched with the limiting openings formed in the inner rod.

6. The safety device for water conservancy investigation of claim 1, characterized in that: the bottom end of the fixed inserted bar (3) is conical, and the fixed groove (4) is matched with the fixed inserted bar (3).

7. The safety device for water conservancy investigation of claim 1, characterized in that: the upper end and the lower end of one side, close to the front side protection plate (11), of the moving plate (15) extend out for a certain distance, one end, far away from the front side protection plate (11), of the moving plate is in a sawtooth shape, and the sawtooth end faces of the two moving plates (15) are matched with each other.