CN213038343U - Trash rack of easily installing - Google Patents
Trash rack of easily installing Download PDFInfo
- Publication number
- CN213038343U CN213038343U CN202021657178.0U CN202021657178U CN213038343U CN 213038343 U CN213038343 U CN 213038343U CN 202021657178 U CN202021657178 U CN 202021657178U CN 213038343 U CN213038343 U CN 213038343U
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- splint
- bars body
- fixedly connected
- rigid coupling
- trash rack
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Abstract
The utility model provides a trash rack of easily installing, includes the bars body, the left and right sides of bars body all is equipped with splint, the splint are close to the equal rigid coupling in two parts about one side of bars body and have the second extension board, the equal rigid coupling in the left and right sides in two parts about the bars body has the one end of branch, the other end rigid coupling of branch has the dog, four the sleeve has all been cup jointed to the outer wall of branch, the rigid coupling has first extension board on the sleeve, there is the one end of connecting rod through first even axle movable mounting on the first extension board. This trash rack of easily installing aims at the both sides building that needs the trash through the both sides with the bars body, promotes the bars body downwards, and building or rock layer extrusion splint resist with compression spring's elasticity mutually, and after pushing away the bars body to the end, compression spring's higher elasticity promotes splint to spread outward, and this elasticity promotes splint to withstand soil rock, and the thrust balance of both sides to fix the bars body, reached the simple quick effect of installation.
Description
Technical Field
The utility model relates to a trash rack installation technical field, concrete field is a trash rack of easily installing.
Background
The trash rack is a frame-grid type structure which is arranged in front of a water inlet and is used for blocking sundries (generally called dirt) such as aquatic weeds, floating trees and the like carried by water flow, and the trash rack is composed of a frame, a transverse partition plate and grid bars, is supported on a concrete pier wall and is generally made of steel. The distance between the grid bars depends on the size and the amount of the dirt and the operating requirements. The distance between the grid bars used in the hydropower station depends on the type and the size of the water turbine so as to ensure that dirt passing through the trash rack is not blocked in the water turbine flow passage component. The drainage tunnel and the drainage hole are not provided with the trash rack generally, if the hole diameter or the hole diameter is not large, and when more sunk wood needs to be arranged, the distance between the grid bars is increased, but the existing trash rack is complex and difficult to install.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy trash rack of installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an easily-installed trash rack comprises a grid body, wherein clamping plates are arranged on the left side and the right side of the grid body, a second support plate is fixedly connected to the upper portion and the lower portion of one side, close to the grid body, of each clamping plate, one end of a support rod is fixedly connected to the left side and the right side of the upper portion and the lower portion of the grid body, a stop block is fixedly connected to the other end of each support rod, sleeves are sleeved on the outer walls of the four support rods, a first support plate is fixedly connected to each sleeve, one end of a connecting rod is movably installed on each first support plate through a first connecting shaft, the other end of each connecting rod is movably connected with the second support plate through a second connecting shaft, fixing devices are arranged on the upper portion and the lower portion of one side, close to the grid body, of each clamping plate, a vertical cylinder is fixedly connected to the center of one side, close to the grid body, straight rods are arranged inside the two vertical cylinders, the two straight rods are fixedly connected to, and two ends of the compression spring are respectively connected with the clamping plate and the grid body.
Preferably, fixing device is including a card section of thick bamboo and mullion, a card section of thick bamboo rigid coupling is on splint, mullion rigid coupling is on the bars body, the center department of mullion has the one end of horizontal pole through pivot movable mounting, the other end rigid coupling of horizontal pole has the kelly, the kelly links to each other with a card section of thick bamboo grafting.
Preferably, a rubber pad is fixedly connected to one side wall of the clamping plate, which is far away from the grid body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a trash rack of easily installing, both sides building that needs the trash through the both sides alignment with the bars body, promote the bars body downwards, building or rock layer extrusion splint, resist with compression spring's elasticity, after pushing away the bars body to the end, compression spring's higher elasticity promotes splint to spread outward, this elasticity promotes splint and withstands soil rock, the thrust balance of both sides, thereby fix the bars body, accomplish laying of the bars body, it resists with compression spring's elasticity mutually to pull splint, withdraw splint, fixing device's fixing, can take out the bars body, only need during the installation promote downwards can, the installation is quick.
The utility model provides an easily trash rack of installation has reached the simple quick effect of installation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged schematic view of the structure at B in fig. 2.
In the figure: 1-grid body, 2-supporting rod, 3-sleeve, 4-clamping plate, 5-fixing device, 51-clamping cylinder, 52-clamping rod, 53-cross rod, 54-rotating shaft, 55-vertical frame, 6-first connecting shaft, 7-first supporting plate, 8-connecting rod, 9-second connecting shaft, 10-second supporting plate, 11-stop block, 12-vertical cylinder, 13-straight rod, 14-compression spring and 15-rubber pad.
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, the present invention provides a technical solution: 1. an easily-installed trash rack comprises a grid body 1, clamping plates 4 are arranged on the left side and the right side of the grid body 1, second supporting plates 10 are fixedly connected to the upper portion and the lower portion of one side, close to the grid body 1, of each clamping plate 4, one end of a supporting rod 2 is fixedly connected to the left side and the right side of the upper portion and the lower portion of the grid body 1, a stop block 11 is fixedly connected to the other end of each supporting rod 2, sleeves 3 are sleeved on the outer walls of the four supporting rods 2, first supporting plates 7 are fixedly connected to the sleeves 3, one end of a connecting rod 8 is movably mounted on each first supporting plate 7 through a first connecting shaft 6, the other end of each connecting rod 8 is movably connected with the second supporting plate 10 through a second connecting shaft 9, fixing devices 5 are arranged on the upper portion and the lower portion of one side, close to the grid body 1, vertical cylinders 12 are fixedly connected to the centers of one side, close to the clamping plates 4 and the grid body 1, straight rods 13 are fixedly connected to, the outer walls of the two straight rods 13 are sleeved with compression springs 14, and two ends of each compression spring 14 are respectively connected with the clamping plate 4 and the grid body 1.
Specifically, the fixing device 5 includes a clamping cylinder 51 and a vertical frame 55, the clamping cylinder 51 is fixedly connected to the clamping plate 4, the vertical frame 55 is fixedly connected to the grid body 1, one end of a cross rod 53 is movably mounted at the center of the vertical frame 55 through a rotating shaft 54, a clamping rod 52 is fixedly connected to the other end of the cross rod 53, and the clamping rod 52 is connected to the clamping cylinder 51 in an inserting manner.
The horizontal bar 53 rotates on the vertical frame 55 with the rotating shaft 54 as a rotating point, and drives the clamping bar 52 to be clamped into the clamping cylinder 51, so as to fix the retracted clamping plate 4.
Specifically, a rubber pad 15 is fixed to one side wall of the clamp plate 4 away from the grid 1.
The rubber pad 15 reduces wear of the clamping plate 4.
The working principle is as follows: the grid body 1 is placed in a place needing to block dirt, two sides of the grid body 1 are aligned to buildings on two sides needing to block dirt, the grid body 1 is pushed downwards, the buildings or rock layers extrude the clamping plates 4 to resist elasticity of the compression springs 14, after the grid body 1 is pushed to the end, the clamping plates 4 are pushed outwards by higher elasticity of the compression springs 14 to diffuse, the clamping plates 4 are pushed to withstand soil rocks by the elasticity, the thrust on the two sides is balanced, the grid body 1 is fixed, the grid body 1 is placed, when the grid body 1 needs to be disassembled, the clamping plates 4 are pulled to resist the elasticity of the compression springs 14, the clamping plates 14 are retracted, the pulling cross rod 53 rotates on the vertical frame 55 by taking the rotating shaft 54 as a rotating point, the clamping rod 52 is driven to be clamped into the clamping cylinder 51, the retracted clamping plates 4 are fixed, and the grid body 1 is pulled out to complete recycling.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and setting are equipped with and all adopt prior art, and conventional model is including circuit connection adopts conventional connection mode among the prior art, and the detail is not repeated here.
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 (3)
1. The utility model provides an easy trash rack of installation, includes bars body (1), its characterized in that: the left side and the right side of the grid body (1) are respectively provided with a clamping plate (4), the upper part and the lower part of one side of the clamping plate (4) close to the grid body (1) are respectively fixedly connected with a second support plate (10), the left side and the right side of the upper part and the lower part of the grid body (1) are respectively fixedly connected with one end of a support rod (2), the other end of each support rod (2) is fixedly connected with a stop block (11), the outer wall of each support rod (2) is sleeved with a sleeve (3), the sleeve (3) is fixedly connected with a first support plate (7), one end of a connecting rod (8) is movably arranged on each first support plate (7) through a first connecting shaft (6), the other end of each connecting rod (8) is movably connected with the second support plate (10) through a second connecting shaft (9), the upper part and the lower part of one side of the clamping plate (4) close to the grid body (1) are respectively provided with a fixing device (5), and a vertical cylinder (12) is fixedly connected at the center, two the inside of vertical cylinder (12) all is equipped with straight-bar (13), two straight-bar (13) rigid coupling respectively on splint (4) and bars body (1), compression spring (14) have been cup jointed to the outer wall of two straight-bar (13), compression spring (14) both ends link to each other with splint (4) and bars body (1) respectively.
2. An easily installed trash rack as in claim 1 wherein: fixing device (5) are including a card section of thick bamboo (51) and mullion (55), a card section of thick bamboo (51) rigid coupling is on splint (4), mullion (55) rigid coupling is on bars body (1), the center department of mullion (55) has the one end of horizontal pole (53) through pivot (54) movable mounting, the other end rigid coupling of horizontal pole (53) has kelly (52), kelly (52) link to each other with a card section of thick bamboo (51) grafting.
3. An easily installed trash rack as in claim 1 wherein: and a rubber pad (15) is fixedly connected to one side wall of the clamping plate (4) far away from the grid body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021657178.0U CN213038343U (en) | 2020-08-11 | 2020-08-11 | Trash rack of easily installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021657178.0U CN213038343U (en) | 2020-08-11 | 2020-08-11 | Trash rack of easily installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213038343U true CN213038343U (en) | 2021-04-23 |
Family
ID=75530993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021657178.0U Active CN213038343U (en) | 2020-08-11 | 2020-08-11 | Trash rack of easily installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213038343U (en) |
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2020
- 2020-08-11 CN CN202021657178.0U patent/CN213038343U/en active Active
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