CN212714876U - Dam trash rack solid dirt cleaning device - Google Patents
Dam trash rack solid dirt cleaning device Download PDFInfo
- Publication number
- CN212714876U CN212714876U CN202021194356.0U CN202021194356U CN212714876U CN 212714876 U CN212714876 U CN 212714876U CN 202021194356 U CN202021194356 U CN 202021194356U CN 212714876 U CN212714876 U CN 212714876U
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- CN
- China
- Prior art keywords
- rod
- fishing
- telescopic rod
- trash rack
- solid dirt
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 29
- 239000007787 solid Substances 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
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Abstract
The utility model provides a dam trash rack solid dirt cleaning device, which comprises a telescopic rod lower rod and a telescopic rod upper rod inserted in the telescopic rod lower rod; one end of the upper rod of the telescopic rod is provided with an insertion block, and a threaded hole is formed in the insertion block; the lower rod of the telescopic rod is divided into an upper half section and a lower half section, the upper half section of the lower rod of the telescopic rod is provided with an adjusting bolt, and the lower half section is sleeved with a rubber sleeve; the utility model effectively improves the flexibility of the device and increases the fishing range; the phenomenon of hands off in the fishing process is prevented, and the practicability of the fishing device is effectively improved.
Description
Technical Field
The utility model relates to a dam trash rack solid filth cleaning device belongs to dam cleaning device technical field.
Background
Solid dirt such as a plurality of branches, leaves, garbage bags and the like can often float in a reservoir area of a hydropower station, so that structures such as trash racks or trash nets and the like are arranged at a front pool of a diversion canal and a water inlet of a dam to intercept, and the solid dirt is prevented from entering a water turbine so as to avoid causing head loss and equipment damage.
In the use process of the trash rack, a large amount of sundries are accumulated for a long time, if the trash rack is not cleaned in time, the water inlet is blocked, the water flow is reduced, the water head loss is caused, the normal operation of a generator set is influenced, and therefore the trash rack needs to be cleaned.
The existing dam trash rack solid dirt cleaning device has the problem of poor flexibility when cleaning the solid dirt inside the dam.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a dam trash rack solid waste cleaning device.
The utility model discloses a following technical scheme can realize.
The utility model provides a dam trash rack solid dirt cleaning device, which comprises a telescopic rod lower rod and a telescopic rod upper rod inserted in the telescopic rod lower rod; one end of the upper rod of the telescopic rod is provided with an insertion block, and a threaded hole is formed in the insertion block; the lower rod of the telescopic rod is divided into an upper half section and a lower half section, the upper half section of the lower rod of the telescopic rod is provided with an adjusting bolt, and the lower half section is sleeved with a rubber sleeve;
the fishing device is characterized by also comprising a fishing plate and a second screw rod, wherein the fishing plate is provided with a plurality of supporting blocks, and each supporting block is clamped with a fishing tooth; one end of the second screw rod is connected with a lantern ring, and the edge of the lantern ring is connected with a fishing net;
the fishing plate is detachably connected with the threaded hole, and the second screw rod is detachably connected with the threaded hole.
The telescopic rod lower rod is provided with a hole, and the adjusting bolt is inserted in the hole.
The supporting block is provided with a clamping groove, and the fishing teeth are clamped in the clamping groove.
The salvaging plate is connected with the threaded hole through a first screw rod.
The fishing teeth are arranged in a rectangular array.
The rubber sleeve is provided with anti-skid lines.
The anti-slip lines are provided with a plurality of lines, and the distance and the size between every two anti-slip lines are equal.
The lower rod of the telescopic rod and the upper rod of the telescopic rod form the telescopic rod.
The beneficial effects of the utility model reside in that: the flexibility of the device is effectively improved, and the fishing range is increased; the phenomenon of hands off in the fishing process is prevented, and the practicability of the fishing device is effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the construction of the fishing tooth of FIG. 1;
fig. 3 is a schematic structural view of the fishing net of the present invention;
FIG. 4 is a schematic view of the structure of the non-slip pattern of FIG. 1;
in the figure: 1-telescopic rod lower rod, 2-telescopic rod upper rod, 3-adjusting bolt, 4-insert block, 5-threaded hole, 6-first screw rod, 7-fishing plate, 8-supporting block, 9-fishing tooth, 10-second screw rod, 11-lantern ring, 12-fishing net, 13-rubber sleeve and 14-anti-skid pattern.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1 to 4, the solid dirt cleaning device for the dam trash rack comprises a telescopic rod lower rod 1 and a telescopic rod upper rod 2 inserted into the telescopic rod lower rod 1; one end of the upper rod 2 of the telescopic rod is provided with an inserting block 4, and a threaded hole 5 is formed in the inserting block 4; the telescopic rod lower rod 1 is divided into an upper half section and a lower half section, an adjusting bolt 3 for adjusting the length of the telescopic rod is arranged on the upper half section of the telescopic rod lower rod 1, and a rubber sleeve 13 is sleeved on the lower half section;
the fishing device is characterized by further comprising a fishing plate 7 and a second screw 10, wherein the fishing plate 7 is provided with a plurality of supporting blocks 8, and each supporting block 8 is clamped with a fishing tooth 9; one end of the second screw rod 10 is connected with a lantern ring 11, and the edge of the lantern ring 11 is connected with a fishing net 12;
the fishing plate 7 is detachably connected with the threaded hole 5, and the second screw 10 is detachably connected with the threaded hole 5.
The telescopic rod lower rod 1 is provided with a hole, and the adjusting bolt 3 is inserted in the hole.
A clamping groove is formed in the supporting block 8, and the fishing teeth 9 are clamped in the clamping groove.
The fishing plate 7 is connected with the threaded hole 5 through the first screw 6.
The fishing teeth 9 are provided with a plurality of fishing teeth 9, and the fishing teeth 9 are arranged in a rectangular array.
The rubber sleeve 13 is provided with anti-skid grains 14.
The anti-skid lines 14 are provided with a plurality of lines, and the distance and the size between every two anti-skid lines 14 are equal.
The telescopic rod lower rod 1 and the telescopic rod upper rod 2 form a telescopic rod.
Examples
As mentioned above, the dam trash rack solid dirt cleaning device comprises a telescopic rod lower rod 1 and a second screw rod 10, a telescopic rod upper rod 2 is inserted into the telescopic rod lower rod 1, one end of the telescopic rod upper rod 2 extends to the outside of the telescopic rod lower rod 1, a hole is formed in the middle of the outer surface of the telescopic rod lower rod 1, an adjusting bolt 3 is inserted into the hole, one end of the adjusting bolt 3 extends into the telescopic rod lower rod 1, a slot matched with the telescopic rod upper rod 2 is formed in the upper surface of the telescopic rod lower rod 1, the telescopic rod upper rod 2 is inserted into the slot, a threaded hole is formed in the outer surface of the telescopic rod lower rod 1, the adjusting bolt 3 is connected into the threaded hole in a threaded mode, one end of the adjusting bolt 3 is in contact with the outside of the telescopic rod upper rod 2, when the length needs to be adjusted, the adjusting bolt 3 is rotated outwards, and the telescopic rod upper rod 2 is enabled to be downward or upward, the telescopic link lower beam 1 keeps motionless, when adjusting suitable length, inwards rotates adjusting bolt 3, make adjusting bolt 3 one end with telescopic link upper beam 2 outside contact can.
Further, the top fixedly connected with inserted block 4 of telescopic link upper boom 2, threaded hole 5 has been seted up to the inside of inserted block 4, the inside threaded connection of screw hole 5 has first screw rod 6, the one end fixedly connected with salvage board 7 of first screw rod 6, one side fixedly connected with supporting shoe 8 of salvage board 7, the draw-in groove has been seted up to the inside of supporting shoe 8, the inside joint of draw-in groove has salvage tooth 9, the quantity of salvage tooth 9 is a plurality of, and a plurality of salvage tooth 9 pegs graft in the inside of draw-in groove with rectangular array's form.
Furthermore, one end of the second screw rod 10 is fixedly connected with a lantern ring 11, the bottom of the lantern ring 11 is fixedly connected with a fishing net 12, and through the matching arrangement between the lower telescopic rod 1, the upper telescopic rod 2, the adjusting bolt 3, the insert 4, the threaded hole 5, the first screw rod 6, the fishing plate 7, the fishing teeth 9, the second screw rod 10, the lantern ring 11 and the fishing net 12, when the device is used, a worker can hold the fishing plate 7 by hand, the first screw rod 6 connected to one side of the fishing plate 7 is in threaded connection with the inside of the threaded hole 5, then hold the lower telescopic rod 1, and salvage solid dirt inside the dam trash rack through the fishing teeth 9, meanwhile, because the first screw rod 6 is in threaded connection with the inside of the threaded hole 5, the worker can disassemble the device, after the disassembly, the second screw rod 10 is in threaded connection with the inside of the threaded hole 5, one end of the second screw rod 10 is provided with the fishing net 12, therefore, workers can salvage the solid dirt in the dam trash rack through the salvage net 12, and the flexibility of the device is effectively improved; when the distance of salvaging is far away, the staff wrench movement adjusting bolt 3 for telescopic link upper boom 2 can stretch out and draw back in telescopic link lower boom 1's inside, and then adjusts the length of this device, has also effectually improved the flexibility of this device when having increased the scope of salvaging.
Further, rubber sleeve 13 has been cup jointed to the bottom of telescopic link lower beam 1, the surface of rubber sleeve 13 is provided with anti-skidding line 14, anti-skidding line 14's quantity is a plurality of, a plurality of anti-skidding lines 14 distance between two liang equals with the size, set up through the cooperation between rubber sleeve 13 and the anti-skidding line 14, can make this device when using, rubber sleeve 13 cup joints the bottom at telescopic link lower beam 1, make the staff when salvaging the inside solid filth of dam trash rack, hold rubber sleeve 13, the surface of rubber sleeve 13 is provided with anti-skidding line 14, thereby increased the frictional force between staff's palm and rubber sleeve 13, prevent to appear the phenomenon of handing off at the salvaging in-process, and then the effectual practicality that improves this device.
In the utility model, through the matching arrangement among the lower rod 1 of the telescopic rod, the upper rod 2 of the telescopic rod, the adjusting bolt 3, the insert block 4, the threaded hole 5, the first screw rod 6, the fishing plate 7, the fishing teeth 9, the second screw rod 10, the lantern ring 11 and the fishing net 12, when the device is used, a worker can hold the fishing plate 7 by hand, the first screw rod 6 connected to one side of the fishing plate 7 is connected in the threaded hole 5 by screw thread, then hold the lower rod 1 of the telescopic rod, solid dirt in the trash rack of the dam is fished by the fishing teeth 9, meanwhile, the worker can disassemble the device by connecting the first screw rod 6 in the threaded hole 5 by screw thread, after the disassembly, the second screw rod 10 is connected in the threaded hole 5 by screw thread, one end of the second screw rod 10 is provided with the fishing net 12, thereby the worker can salvage the solid dirt in the trash rack of the dam by the fishing net 12, and then effectual flexibility that has improved this device, when the distance of salvaging is far away, staff wrench movement adjusting bolt 3, make telescopic link upper boom 2 can stretch out and draw back in the inside of telescopic link lower boom 1, and then adjust the length of this device, also effectual flexibility that improves this device when having increased the scope of salvaging, set up through the cooperation between rubber sleeve 13 and anti-skidding line 14, can make this device when using, rubber sleeve 13 cup joints the bottom at telescopic link lower boom 1, make the staff when salvaging the inside solid filth of dam trash rack, hold rubber sleeve 13, the surface of rubber sleeve 13 is provided with anti-skidding line 14, thereby frictional force between staff's palm and rubber sleeve 13 has been strengthened, prevent to appear taking off the hand phenomenon at the salvaging in-process, and then the effectual practicality that improves this device.
Claims (8)
1. The utility model provides a dam trash rack solid dirt cleaning device, includes telescopic link lower beam (1) and pegs graft telescopic link upper boom (2) inside telescopic link lower beam (1), its characterized in that: one end of the upper rod (2) of the telescopic rod is provided with an inserting block (4), and a threaded hole (5) is formed in the inserting block (4); the telescopic rod lower rod (1) is divided into an upper half section and a lower half section, the upper half section of the telescopic rod lower rod (1) is provided with an adjusting bolt (3), and the lower half section is sleeved with a rubber sleeve (13);
the fishing device is characterized by further comprising a fishing plate (7) and a second screw (10), wherein the fishing plate (7) is provided with a plurality of supporting blocks (8), and each supporting block (8) is clamped with a fishing tooth (9); one end of the second screw rod (10) is connected with a lantern ring (11), and the edge of the lantern ring (11) is connected with a fishing net (12);
the fishing plate (7) is detachably connected with the threaded hole (5), and the second screw rod (10) is detachably connected with the threaded hole (5).
2. The dam trash rack solid dirt removal device of claim 1, wherein: the telescopic rod lower rod (1) is provided with a hole, and the adjusting bolt (3) is inserted in the hole.
3. The dam trash rack solid dirt removal device of claim 1, wherein: the supporting block (8) is provided with a clamping groove, and the fishing teeth (9) are clamped in the clamping groove.
4. The dam trash rack solid dirt removal device of claim 1, wherein: the fishing plate (7) is connected with the threaded hole (5) through the first screw (6).
5. The dam trash rack solid dirt removal device of claim 1, wherein: the fishing teeth (9) are arranged in a rectangular array, and the fishing teeth (9) are arranged in a rectangular array.
6. The dam trash rack solid dirt removal device of claim 1, wherein: the rubber sleeve (13) is provided with anti-skid lines (14).
7. The dam trash rack solid dirt removal device of claim 6, wherein: the anti-skid lines (14) are provided with a plurality of lines, and the distance and the size between every two anti-skid lines (14) are equal.
8. The dam trash rack solid dirt removal device of claim 1, wherein: the telescopic rod is composed of a lower telescopic rod (1) and an upper telescopic rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021194356.0U CN212714876U (en) | 2020-06-24 | 2020-06-24 | Dam trash rack solid dirt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021194356.0U CN212714876U (en) | 2020-06-24 | 2020-06-24 | Dam trash rack solid dirt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212714876U true CN212714876U (en) | 2021-03-16 |
Family
ID=74963169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021194356.0U Active CN212714876U (en) | 2020-06-24 | 2020-06-24 | Dam trash rack solid dirt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212714876U (en) |
-
2020
- 2020-06-24 CN CN202021194356.0U patent/CN212714876U/en active Active
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