CN213297406U - A rail guard for hydraulic engineering - Google Patents

Abstract

The utility model discloses a rail guard for hydraulic engineering, include first stand, second stand and violently manage, the equal fixedly connected with base in bottom of first stand and second stand, the square hole has all been seted up to one side that first stand and second stand are relative, the card hole has all been seted up on the left side of first stand and the right side of second stand, the inner wall sliding connection of square hole has the worker type piece. The utility model discloses possess the advantage of being convenient for assembly and disassembly and altitude mixture control, current rail guard simple structure has been solved, it is fixed, the assembly and disassembly of the rail guard of not being convenient for, occupy very big space when depositing, lead to the rail guard to waste time and energy when the installation is dismantled simultaneously, workman's the amount of labour has been increased, and can not highly adjust the rail guard, when the not rail guard of co-altitude of needs installation, it transports the rail guard model of co-altitude not to have come, and the work load is increased, the time is wasted, the problem of efficiency is reduced.

Description

A rail guard for hydraulic engineering

Technical Field

The utility model relates to a water conservancy technical field specifically is a rail guard for hydraulic engineering.

Background

The 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 hydraulic engineering does not completely meet the requirement of human, and the water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the requirement of people on water resources in life and production, the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, crossing troughs, rafts, fishways and the like to achieve the aim, in the construction of the hydraulic engineering, the guard rail is needed to be used for protecting dangerous construction areas, but the existing guard rail has a simple structure, is fixed, is inconvenient for assembling and disassembling the guard rail and occupies a large space when being stored, meanwhile, the guard rails are time-consuming and labor-consuming in mounting and dismounting, the labor capacity of workers is increased, the height of the guard rails cannot be adjusted, when the guard rails with different heights are required to be mounted, the guard rail models with different heights are required to be transported, the workload is increased, the time is wasted, and the efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rail guard for hydraulic engineering, possess the advantage of being convenient for assembly and disassembly and altitude mixture control, current rail guard simple structure has been solved, it is fixed, the assembly and disassembly of the rail guard of being not convenient for, occupy very big space when depositing, lead to the rail guard to waste time and energy when the installation is dismantled simultaneously, workman's the amount of labour has been increased, and can not highly adjust the rail guard, when the not co-altitude rail guard of needs installation, need transport the rail guard model of co-altitude not, and the work load has been strengthened, the time is wasted, the problem of efficiency is reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a protective guard for hydraulic engineering comprises a first upright post, a second upright post and a transverse tube, wherein the bottoms of the first upright post and the second upright post are fixedly connected with a base, square holes are formed in the opposite sides of the first upright post and the second upright post, clamping holes are formed in the left side of the first upright post and the right side of the second upright post, an I-shaped block is connected to the inner wall of each square hole in a sliding mode, one side, away from the transverse tube, of each I-shaped block extends to the inner cavities of the first upright post and the second upright post respectively, one side, close to the transverse tube, of each I-shaped block extends to the outer portions of the first upright post and the second upright post respectively, a clamping plate penetrates through the opposite side of each I-shaped block, one side, away from the transverse tube, of each clamping plate penetrates through the I-shaped block and extends to the inner cavity of each clamping hole, a fixing plate is fixedly sleeved on the surface of the clamping plate, a first spring is movably sleeved on the surface, the other end of the first spring is fixedly connected with one side of the fixed plate, the bottoms of the opposite sides of the first upright post and the second upright post are fixedly connected with a connecting plate, the opposite side of the clamping plate and the opposite side of the connecting plate are fixedly connected with a first sleeve, two sides of the inner cavity of the transverse pipe are respectively provided with a first L-shaped rod in a penetrating manner, one end of the first L-shaped rod penetrates through the transverse pipe and extends to the inner cavity of the first sleeve on the clamping plate, one end of the first L-shaped rod, which is positioned at the inner cavity of the transverse pipe, is fixedly connected with a limiting plate, two sides of the bottom of the transverse pipe are respectively fixedly connected with a first vertical pipe, the bottom of the first vertical pipe is provided with a first vertical rod in a penetrating manner, the top of the first vertical rod penetrates through the inner cavity of the first vertical pipe and is fixedly connected with a second spring, the top of the second, the bottom fixedly connected with second standpipe of violently managing, the top fixedly connected with second montant of diaphragm, the inner chamber to the second standpipe is run through at the top of second montant, the equal fixedly connected with second L type pole in both sides of diaphragm, the one end that the diaphragm was kept away from to second L type pole extends to the first sheathed tube inner chamber on the connecting plate.

Preferably, the bottom of the left side of the first upright post is fixedly connected with a third L-shaped rod, the bottom of the right side of the second upright post is fixedly connected with a second sleeve, and the third L-shaped rod is matched with the second vertical pipe.

Preferably, the four corners of the bottom of the base are fixedly connected with fixing cones, and the surfaces of the first stand column and the second stand column are pasted with warning pastes.

Preferably, the right side of the I-shaped block is provided with a rectangular hole matched with the clamping plate, and the two sides of the transverse pipe are provided with first round holes matched with the first L-shaped rods.

Preferably, the bottom of the first vertical pipe is provided with a second round hole matched with the first vertical rod, and the bottom of the second vertical pipe is provided with a third round hole matched with the second vertical rod.

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

1. the utility model has the advantages of convenient assembly and disassembly and height adjustment through the cooperation of the first upright post, the second upright post, the transverse pipe, the base, the square hole, the clamping hole, the I-shaped block, the clamping plate, the fixed plate, the first spring, the connecting plate, the first sleeve pipe, the first L-shaped rod, the limiting plate, the first vertical pipe, the first vertical rod, the second spring, the transverse plate, the second vertical pipe, the second vertical rod and the second L-shaped rod, thereby solving the problems that the prior protective guard has simple structure, is fixed and inconvenient for the assembly and disassembly of the protective guard, occupies large space during the storage, simultaneously leads to the time and labor waste during the assembly and disassembly of the protective guard, increases the labor capacity of workers, can not adjust the height of the protective guard, when the protective guards with different heights need to be transported, increases the workload and wastes time, the problem of reduced efficiency.

2. The utility model discloses a set up third L type pole and second sleeve pipe, make the rail guard convenient concatenation between two liang, reduce staff's work load, through setting up fixed awl, fix to the rail guard and make its more stable, through setting up the warning subsides, remind passing passerby, through setting up the rectangular hole, make the cardboard at the influence of the in-process minimize worker type piece that removes, through setting up second round hole and third round hole, make first montant and second montant correspond the influence that does not receive first standpipe and second standpipe respectively.

Drawings

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

FIG. 2 is an enlarged schematic top sectional view of a second upright of the present invention;

fig. 3 is a schematic view of the front view structure of the present invention.

In the figure: 1 first stand, 2 second stands, 3 violently manage, 4 bases, 5 square holes, 6 calorie of holes, 7I-shaped piece, 8 cardboard, 9 fixed plates, 10 first spring, 11 connecting plates, 12 first sleeve pipes, 13 first L type pole, 14 limiting plates, 15 first standpipe, 16 first montant, 17 second spring, 18 diaphragm, 19 second standpipe, 20 second montant, 21 second L type pole, 22 third L type pole, 23 second sleeve pipes, 24 fixed cones, 25 warning subsides.

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. 1-3, a guard rail for hydraulic engineering comprises a first upright post 1, a second upright post 2 and a transverse tube 3, wherein the bottoms of the first upright post 1 and the second upright post 2 are fixedly connected with a base 4, one side of the first upright post 1 opposite to the second upright post 2 is provided with a square hole 5, the left side of the first upright post 1 and the right side of the second upright post 2 are provided with a clamping hole 6, the inner wall of the square hole 5 is slidably connected with an I-shaped block 7, one side of the I-shaped block 7 far away from the transverse tube 3 extends to the inner cavities of the first upright post 1 and the second upright post 2 respectively, one side of the I-shaped block 7 near to the transverse tube 3 extends to the outer parts of the first upright post 1 and the second upright post 2 respectively, one side of the I-shaped block 7 opposite to the transverse tube 7 is provided with a clamping plate 8 in a penetrating manner, one side of the clamping plate 8 far away from the transverse tube 3 penetrates through the I-shaped block 7 and extends to the, one end of a first spring 10 is fixedly connected with one side of the I-shaped block 7 far away from the transverse pipe 3, the other end of the first spring 10 is fixedly connected with one side of a fixing plate 9, the bottoms of the opposite sides of the first upright post 1 and the second upright post 2 are fixedly connected with a connecting plate 11, the opposite side of the clamping plate 8 and the opposite side of the connecting plate 11 are fixedly connected with a first sleeve 12, two sides of the inner cavity of the transverse pipe 3 are respectively provided with a first L-shaped rod 13 in a penetrating manner, one end of the first L-shaped rod 13 penetrates through the transverse pipe 3 and extends to the inner cavity of the first sleeve 12 on the clamping plate 8, one end of the first L-shaped rod 13 positioned in the inner cavity of the transverse pipe 3 is fixedly connected with a limiting plate 14, two sides of the bottom of the transverse pipe 3 are respectively and fixedly connected with a first vertical pipe 15, the bottom of the first vertical pipe 15 is provided with a first vertical pipe 16 in a penetrating manner, the top of the first vertical pipe 16 is, a transverse plate 18 is fixedly connected to the bottom of the first vertical rod 16, a second vertical pipe 19 is fixedly connected to the bottom of the transverse pipe 3, a second vertical rod 20 is fixedly connected to the top of the transverse plate 18, the top of the second vertical rod 20 penetrates into the inner cavity of the second vertical pipe 19, second L-shaped rods 21 are fixedly connected to both sides of the transverse plate 18, one ends, far away from the transverse plate 18, of the second L-shaped rods 21 extend into the inner cavity of the first sleeve 12 on the connecting plate 11, a third L-shaped rod 22 is fixedly connected to the bottom of the left side of the first upright post 1, a second sleeve 23 is fixedly connected to the bottom of the right side of the second upright post 2, the third L-shaped rods 22 are matched with the second vertical pipe 19, the guard rails can be conveniently spliced two by arranging the third L-shaped rods 22 and the second sleeve 23, the workload of workers is reduced, fixing cones 24 are fixedly connected to four corners of the bottom of the base 4, warning stickers 25, through setting up the fixed cone 24, fix the rail guard and make its stability more, through setting up warning subsides 25, remind passing passerby, the rectangular hole with cardboard 8 looks adaptation is seted up on I-shaped piece 7's right side, the first round hole with first L type pole 13 looks adaptation is all seted up to violently the both sides of pipe 3, through setting up the rectangular hole, make cardboard 8 minimize the influence of I-shaped piece 7 at the in-process that removes, the second round hole with first montant 16 looks adaptation is seted up to the bottom of first standpipe 15, the third round hole with second montant 20 looks adaptation is seted up to the bottom of second standpipe 19, through setting up second round hole and third round hole, make first montant 16 and second montant 20 correspond respectively and do not receive the influence of first standpipe 15 and second standpipe 19, through first stand 1, second stand 2, violently pipe 3, base 4, square hole 5, block hole 6, I-shaped piece 7, Cardboard 8, fixed plate 9, first spring 10, connecting plate 11, first sleeve 12, first L type pole 13, limiting plate 14, first standpipe 15, first montant 16, second spring 17, diaphragm 18, second standpipe 19, second montant 20 and second L type pole 21 cooperate, possess the advantage of being convenient for assembly and disassembly and height control, it is simple to have solved current rail guard structure, it is fixed, the assembly and disassembly of rail guard not convenient for, occupy very big space when depositing, lead to the rail guard to waste time and energy when the assembly and disassembly simultaneously, workman's the amount of labour has been increased, and can not adjust the height of rail guard, when the rail guard of co-altitude is installed to needs, it comes to transport the rail guard model of co-altitude not, and increased work load, waste time, the problem of efficiency has been reduced.

When the protective guard is used, when the protective guard needs to be assembled, the height of the first sleeve 12 on the clamping plate 8 is adjusted according to specific conditions, when the protective guard needs to be lifted, the I-shaped block 7 moves upwards, the downward movement of the I-shaped block 7 drives the clamping plate 8 and the first sleeve 12 on the clamping plate 8 to move upwards, due to the inclined plane design of one end of the clamping plate 8, the first upright post 1 and the second upright post 2 respectively extrude the clamping plate 8, so that the clamping plate 8 moves towards the middle, the fixing plate 9 moves towards the middle and extrudes the first spring 10, when the protective guard moves to a proper height and the clamping plate 8 is opposite to the clamping hole 6, the fixing plate 9 and the clamping plate 8 move towards two sides by the elasticity of the first spring 10, so that the clamping plate 8 is inserted into the clamping hole 6, the clamping plate 8, the I-shaped block 7 and the first sleeve 12 on the clamping plate 8 are fixed, when the protective guard needs to be lifted, the first sleeve 12 on, the clamping plate 8 is separated from the clamping hole 6, the downward movement of the clamping plate 8 and the first sleeve 12 on the clamping plate 8 drives the downward movement of the I-shaped block 7, the clamping plate 8 moves towards the middle to drive the fixing plate 9 to move towards the middle and extrude the first spring 10, when the clamping plate 8 moves to a proper height and the clamping plate 8 is opposite to the clamping hole 6, the fixing plate 9 and the clamping plate 8 move towards two sides by the elasticity of the first spring 10, the clamping plate 8 is inserted into the clamping hole 6, so that the height of the first sleeve 12 on the clamping plate 8 is adjusted, the first L-shaped rod 13 on the transverse pipe 3 is inserted into the first sleeve 12 on the clamping plate 8, the transverse plate 18 is firstly held to move downwards, the first vertical rod 16 and the second vertical rod 20 are stretched out from the first vertical pipe 15 and the second vertical pipe 19 and rotate for a certain angle, then the vertical state is recovered, and the second L-shaped rod 21 is opposite to the bottom of the first sleeve 12 on the connecting plate 11, the second L-shaped rod 21 is inserted into the first sleeve 12 on the connecting plate 11, the first L-shaped rod 13 and the second L-shaped rod 21 are prevented from being separated from the first sleeve 12 due to the elastic force of the second spring 17, when the assembled guard rail needs to be adjusted in height, the height of the first sleeve 12 on the adjusting clamp plate 8 can be adjusted, and when the guard rails need to be spliced, the third L-shaped rod 22 on one guard rail is inserted into the second sleeve 23 on the other guard rail, so that the splicing between two guard rails is completed.

All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.

In summary, the following steps: the protective guard for the hydraulic engineering solves the problems that the existing protective guard is simple in structure, fixed, inconvenient to assemble and disassemble, occupies a large space during storage, and simultaneously wastes time and labor during assembly and disassembly of the protective guard, increases the labor capacity of workers and cannot adjust the height of the protective guard, when the protective guards with different heights need to be installed, the protective guard models with different heights need to be transported, and the workload is increased, wasting time and reducing efficiency.

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 (5)

1. The utility model provides a rail guard for hydraulic engineering, includes first stand (1), second stand (2) and violently manage (3), its characterized in that: the bottom of each of the first upright post (1) and the second upright post (2) is fixedly connected with a base (4), one side of each of the first upright post (1) and the second upright post (2), which is opposite to the first upright post (1), is provided with a square hole (5), the left side of each of the first upright post (1) and the right side of each of the second upright post (2) is provided with a clamping hole (6), the inner wall of each square hole (5) is connected with a I-shaped block (7) in a sliding manner, one side of each I-shaped block (7), which is far away from the transverse pipe (3), extends to the inner cavities of the first upright post (1) and the second upright post (2), one side of each I-shaped block (7), which is close to the transverse pipe (3), extends to the outer parts of the first upright post (1) and the second upright post (2), one side of each I-shaped block (7), which is opposite to the I-shaped block (8), one side of each clamping plate (, a fixing plate (9) is fixedly sleeved on the surface of the clamping plate (8), a first spring (10) is movably sleeved on the surface of the clamping plate (8), one end of the first spring (10) is fixedly connected with one side, away from the transverse pipe (3), of the I-shaped block (7), the other end of the first spring (10) is fixedly connected with one side of the fixing plate (9), the bottoms of the opposite sides of the first upright post (1) and the second upright post (2) are fixedly connected with a connecting plate (11), the opposite side of the clamping plate (8) and the opposite side of the connecting plate (11) are fixedly connected with a first sleeve (12), first L-shaped rods (13) penetrate through the two sides of the inner cavity of the transverse pipe (3), one ends of the first L-shaped rods (13) penetrate through the transverse pipe (3) and extend to the inner cavity of the first sleeve (12) on the clamping plate (8), and limiting plates (14) are fixedly connected with one ends, located in the inner cavity of the transverse pipe (3), of the first L, both sides of the bottom of the transverse pipe (3) are fixedly connected with first vertical pipes (15), the bottom of each first vertical pipe (15) is provided with a first vertical rod (16) in a penetrating way, the top of the first vertical rod (16) penetrates through the inner cavity of the first vertical pipe (15) and is fixedly connected with a second spring (17), the top of the second spring (17) is fixedly connected with the top of the inner cavity of the first vertical pipe (15), the bottom of the first vertical rod (16) is fixedly connected with a transverse plate (18), the bottom of the transverse pipe (3) is fixedly connected with a second vertical pipe (19), the top of the transverse plate (18) is fixedly connected with a second vertical rod (20), the top of the second vertical rod (20) penetrates through the inner cavity of the second vertical pipe (19), two sides of the transverse plate (18) are fixedly connected with second L-shaped rods (21), one end of the second L-shaped rod (21) far away from the transverse plate (18) extends to the inner cavity of the first sleeve (12) on the connecting plate (11).

2. A guard rail for hydraulic engineering according to claim 1, characterized in that: the bottom fixedly connected with third L type pole (22) on first stand (1) left side, the bottom fixedly connected with second sleeve pipe (23) on second stand (2) right side, third L type pole (22) and second standpipe (19) looks adaptation.

3. A guard rail for hydraulic engineering according to claim 1, characterized in that: the fixed awl (24) of the equal fixedly connected with in four corners of base (4) bottom, warning subsides (25) have all been pasted on the surface of first stand (1) and second stand (2).

4. A guard rail for hydraulic engineering according to claim 1, characterized in that: the right side of the I-shaped block (7) is provided with a rectangular hole matched with the clamping plate (8), and the two sides of the transverse pipe (3) are provided with first round holes matched with the first L-shaped rods (13).

5. A guard rail for hydraulic engineering according to claim 1, characterized in that: the bottom of the first vertical pipe (15) is provided with a second round hole matched with the first vertical rod (16), and the bottom of the second vertical pipe (19) is provided with a third round hole matched with the second vertical rod (20).

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