CN218373723U - Trash rack convenient to install - Google Patents
Trash rack convenient to install Download PDFInfo
- Publication number
- CN218373723U CN218373723U CN202222249576.4U CN202222249576U CN218373723U CN 218373723 U CN218373723 U CN 218373723U CN 202222249576 U CN202222249576 U CN 202222249576U CN 218373723 U CN218373723 U CN 218373723U
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- bolt
- slot
- trash rack
- support column
- groove
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Abstract
The utility model relates to the technical field of trash racks, and discloses a trash rack convenient to install, which comprises a support column and a top beam; the quantity of support column is two sets of, the inside top of support column is vertical has seted up the spout, the inner wall of spout top and bottom rotates through the bearing and is connected with the lead screw, the inside sliding connection of spout has the slider, the inside of slider is vertical to be run through and has seted up the thread groove, lead screw and thread groove threaded connection, one side horizontal welding of slider has first bolt. The utility model discloses a accomodate the combination of groove, ejector pad, spring, second bolt and second slot, through the elasticity of spring, can promote the second bolt and insert to the second slot in, make things convenient for being connected of floorbar and support column, through the combination of spout, slider, thread groove, lead screw, first bolt and first slot, rotate the lead screw, can drive first bolt through the slider and insert to first slot in, make things convenient for being connected of back timber and support column.
Description
Technical Field
The utility model relates to a trash rack technical field specifically is a trash rack convenient to install.
Background
The trash rack is a frame-grid structure arranged at the position of the sewage port and used for blocking sundries such as aquatic weeds, floating trees and the like carried by water flow, so that the sundries floating on the water surface are blocked, and the sundries are prevented from flowing to the downstream.
The inventor finds that at least the following problems in the prior art are not solved, the existing trash rack is mainly fixed on a support column in a bolt fixing mode, and the bolts are easy to rust after being soaked in water for a long time, so that the follow-up detachment and replacement of the trash rack are influenced.
Therefore, the trash rack is convenient to mount, dismount and replace.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a trash rack convenient to install has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a trash rack convenient to install comprises support columns and top beams;
the number of the support columns is two, sliding grooves are vertically formed in the upper portion of the interior of each support column, the inner walls of the top end and the bottom end of each sliding groove are rotatably connected with screw rods through bearings, sliding blocks are connected in the sliding grooves in a sliding mode, threaded grooves are vertically formed in the sliding blocks in a penetrating mode, the screw rods are in threaded connection with the threaded grooves, a first bolt is horizontally welded on one side of each sliding block, an accommodating groove is formed in the bottom end of one side of each support column, a push block is connected in the accommodating groove in a sliding mode, a spring is arranged in the accommodating groove, and a second bolt is horizontally welded on one side, away from the spring, of each push block;
the bottom side of the top beam is welded with the bottom beam through the grid rod, first slots are vertically formed in two ends of the upper surface of the top beam, second slots are symmetrically formed in two sides of the bottom beam, the first bolt is movably connected with the first slots, and the second bolt is movably connected with the second slots.
As an alternative scheme of this application technical scheme, logical groove has been seted up at the both ends of floorbar front side, lead to groove and second slot intercommunication.
As an alternative scheme of this application technical scheme, the one end welding in the support column outside is arranged in to the lead screw has the knob, the outside of knob is provided with anti-skidding line.
As an alternative scheme of this application technical scheme, the inner wall of spout one side has vertically seted up the guide slot, first bolt and guide slot sliding connection.
As an optional scheme of this application technical scheme, the size of holding groove and second bolt cooperatees, second bolt and second slot level parallel and level.
Compared with the prior art, the beneficial effects of the utility model are that, through accomodating the groove, the ejector pad, a spring, the combination of second bolt and second slot, through the elasticity of spring, can promote the second bolt and insert to the second slot in, make things convenient for being connected of floorbar and support column, through the spout, a slide block, the thread groove, the lead screw, the combination of first bolt and first slot, rotate the lead screw, can drive first bolt through the slider and insert to the first slot in, make things convenient for being connected of back timber and support column, through the combination that leads to groove and knob, can adjust the service position of first bolt and second bolt, make things convenient for the dismantlement of bars.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of the trash rack of the present invention;
fig. 2 is a schematic diagram of a position a convenient for installing a trash rack of the present invention.
In the figure: the structure comprises a support column 1, a sliding groove 2, a screw rod 3, a sliding block 4, a thread groove 5, a guide groove 6, a first bolt 7, an accommodating groove 8, a pushing block 9, a spring 10, a second bolt 11, a top beam 12, a bottom beam 13, a grid rod 14, a first slot 15, a second slot 16, a through groove 17 and a knob 18.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: a trash rack convenient to install comprises a supporting column 1 and a top beam 12;
the number of the supporting columns 1 is two, a sliding groove 2 is vertically arranged above the inside of the supporting column 1, the inner walls of the top end and the bottom end of the sliding groove 2 are rotatably connected with a screw rod 3 through a bearing, a sliding block 4 is slidably connected inside the sliding groove 2, a threaded groove 5 is vertically arranged inside the sliding block 4 in a penetrating way, the screw rod 3 is in threaded connection with the threaded groove 5, a first bolt 7 is horizontally welded on one side of the sliding block 4, an accommodating groove 8 is arranged at the bottom end of one side of the supporting column 1, a push block 9 is slidably connected inside the accommodating groove 8, a spring 10 is arranged inside the accommodating groove 8, a second bolt 11 is horizontally welded on one side of the push block 9 away from the spring 10, the bottom side of a top beam 12 is welded with a bottom beam 13 through a grid rod 14, first inserting grooves 15 are vertically arranged at two ends of the upper surface of the top beam 12, second slot 16 has been seted up to the bilateral symmetry of floorbar 13, first bolt 7 and first slot 15 swing joint, second bolt 11 and second slot 16 swing joint, through accomodating groove 8, ejector pad 9, spring 10, the combination of second bolt 11 and second slot 16, through the elasticity of spring 10, can promote second bolt 11 and insert to second slot 16 in, make things convenient for the connection of floorbar 13 and support column 1, through spout 2, slider 4, thread groove 5, lead screw 3, the combination of first bolt 7 and first slot 15, lead screw 3 rotates, can drive first bolt 7 through slider 4 and insert to first slot 15 in, make things convenient for the connection of back timber 12 and support column 1.
In this embodiment, the two ends of the front side of the bottom beam 13 are provided with the through grooves 17, the through grooves 17 are communicated with the second slot 16, the second pin 11 is conveniently pushed out of the second slot 16 through the through grooves 17, and the bottom beam 13 is convenient to detach.
In this embodiment, the screw rod 3 is welded in the one end outside the support column 1, and the knob 18 is provided with anti-skidding lines on the outside, and the screw rod 3 is conveniently rotated through the knob 18, so that the first pin 7 moves out of the first slot 15, and the top beam 12 is conveniently detached.
In this embodiment, the vertical guide slot 6 of having seted up of inner wall on one side of spout 2, first bolt 7 and 6 sliding connection of guide slot can carry on spacingly to first bolt 7 on the one hand, and on the other hand can improve the mobility stability of first bolt 7.
In this embodiment, the size of accommodating groove 8 and second bolt 11 matches, and second bolt 11 and the level of second slot 16 are parallel and level, conveniently accomodate second bolt 11 through accommodating groove 8, avoid influencing being connected of floorbar 13 and support column 1.
When the utility model provides a be convenient for install trash rack and use, second slot 16 and the second bolt 11 level parallel and level of accomodating the inslot 8 of floorbar 13 both sides, through the elasticity of spring 10, can promote the one end of second bolt 11 and insert in second slot 16, further fix the both sides of floorbar 13, it rotates to drive lead screw 3 through knob 18, pivoted lead screw 3 can drive slider 4 and move down in spout 2, further drive first bolt 7 and move down and insert in the first slot 15 at back timber 12 upper surface both ends, thereby fix the both sides of back timber 12, when needs change bars 14, reverse rotation knob 18, can drive first bolt 7 and shift out first slot 15, through the logical groove 17 of second slot 16 intercommunication, conveniently push second bolt 11 in the second slot 16 into to accomodating the inslot 8, make things convenient for the dismantlement of back timber 12 and floorbar 13.
Claims (5)
1. A trash rack convenient to install is characterized by comprising a support column (1) and a top beam (12);
the number of the supporting columns (1) is two, sliding grooves (2) are vertically formed in the upper portion of the interior of each supporting column (1), the inner walls of the top end and the bottom end of each sliding groove (2) are rotatably connected with screw rods (3) through bearings, sliding blocks (4) are slidably connected with the interior of each sliding groove (2), threaded grooves (5) vertically penetrate through the interior of each sliding block (4), the screw rods (3) are in threaded connection with the threaded grooves (5), first bolts (7) are horizontally welded on one sides of the sliding blocks (4), accommodating grooves (8) are formed in the bottom end of one side of each supporting column (1), pushing blocks (9) are slidably connected with the interior of each accommodating groove (8), springs (10) are arranged in the accommodating grooves (8), and second bolts (11) are horizontally welded on one sides, far away from the springs (10), of the pushing blocks (9);
the bottom side of the top beam (12) is welded with the bottom beam (13) through a grid rod (14), first slots (15) are vertically formed in two ends of the upper surface of the top beam (12), second slots (16) are symmetrically formed in two sides of the bottom beam (13), the first bolt (7) is movably connected with the first slots (15), and the second bolt (11) is movably connected with the second slots (16).
2. A trash rack of claim 1 adapted for ease of installation, wherein: two ends of the front side of the bottom beam (13) are provided with through grooves (17), and the through grooves (17) are communicated with the second slot (16).
3. A trash rack of claim 1 adapted for ease of installation, wherein: one end of the lead screw (3) arranged outside the support column (1) is welded with a knob (18), and the outside of the knob (18) is provided with anti-skid grains.
4. A trash rack of claim 1 adapted for ease of installation, wherein: the inner wall of one side of the sliding groove (2) is vertically provided with a guide groove (6), and the first bolt (7) is connected with the guide groove (6) in a sliding mode.
5. A trash rack of claim 1 adapted for ease of installation, wherein: the accommodating groove (8) is matched with the second bolt (11) in size, and the second bolt (11) is horizontally flush with the second slot (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222249576.4U CN218373723U (en) | 2022-08-26 | 2022-08-26 | Trash rack convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222249576.4U CN218373723U (en) | 2022-08-26 | 2022-08-26 | Trash rack convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218373723U true CN218373723U (en) | 2023-01-24 |
Family
ID=84969246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222249576.4U Active CN218373723U (en) | 2022-08-26 | 2022-08-26 | Trash rack convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218373723U (en) |
-
2022
- 2022-08-26 CN CN202222249576.4U patent/CN218373723U/en active Active
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