CN219957237U - Density tester by sand filling method - Google Patents
Density tester by sand filling method Download PDFInfo
- Publication number
- CN219957237U CN219957237U CN202321022791.9U CN202321022791U CN219957237U CN 219957237 U CN219957237 U CN 219957237U CN 202321022791 U CN202321022791 U CN 202321022791U CN 219957237 U CN219957237 U CN 219957237U
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- CN
- China
- Prior art keywords
- wall
- sand
- fixedly connected
- baffle
- plate
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Links
- 239000004576 sand Substances 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000007790 scraping Methods 0.000 claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 6
- 230000010405 clearance mechanism Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000007528 sand casting Methods 0.000 claims 6
- 239000000463 material Substances 0.000 abstract description 9
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000001739 density measurement Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model relates to the technical field of roadbed filling density testing equipment, in particular to a sand filling method density tester, which comprises a sand filling cylinder, wherein the bottom of the sand filling cylinder is fixedly connected with a sand leakage cylinder, the bottom of the sand leakage cylinder is provided with a material receiving disc, the outer wall of the material receiving disc is fixedly connected with a first magnetic part, the top of the material receiving disc is fixedly connected with a baffle plate, the outer wall of the material receiving disc is provided with a groove, the inner wall of the baffle plate is provided with a first sliding groove, the outer wall of the baffle plate is provided with a second sliding groove, the inner wall of the first sliding groove is slidably connected with a cleaning mechanism, the cleaning mechanism comprises a toothed plate and a scraping plate, the toothed plate is slidably connected with the inner wall of the first sliding groove, the outer wall of the toothed plate is in meshed connection with a gear, the outer wall of the gear is fixedly connected with a first rotating rod, the outer wall of the first rotating rod is rotatably connected with a supporting plate, and the supporting plate is fixedly connected with the baffle plate.
Description
Technical Field
The utility model relates to the technical field of roadbed filling density testing equipment, in particular to a sand filling method density tester.
Background
At present, soil density measurement is one of main tests for detecting roadbed compaction quality, and the current test methods comprise a ring cutter method, a wax sealing method, a sand filling method, a water filling method, an air bag method, a nuclear radiation method and the like; for the density measurement of coarse-grained soil, the sand-filling test results are considered to be the most accurate.
In the prior art, the following problems exist:
in the process of pouring standard sand into the sand filling cylinder, part of the standard sand falls on the receiving tray, and when the standard sand in the receiving tray is too much, the receiving tray needs to be cleaned manually, but because the size of the receiving tray is small, the process of cleaning the receiving tray manually is troublesome.
Disclosure of Invention
The utility model aims to provide a sand filling method density measuring instrument for solving the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a sand filling method density measurement appearance, includes a sand filling section of thick bamboo, sand filling section of thick bamboo bottom fixedly connected with leaks a sand section of thick bamboo, it is provided with and connects the charging tray to leak a sand section of thick bamboo bottom, connect the first magnetic part of charging tray outer wall fixedly connected with, connect charging tray top fixedly connected with baffle, it sets up flutedly to connect the charging tray outer wall, first spout has been seted up to baffle inner wall, the second spout has been seted up to baffle outer wall, first spout inner wall sliding connection has clearance mechanism, clearance mechanism is including pinion rack and scraper blade, the pinion rack with first spout inner wall sliding connection, pinion rack outer wall meshing is connected with the gear, first bull stick of gear outer wall fixedly connected with, first bull stick outer wall swivelling joint has the backup pad, the backup pad with baffle fixedly connected with rotary block, pinion outer wall fixedly connected with slide bar, the slide bar with second spout sliding connection, the other end with scraper blade fixedly connected with, the scraper blade has two altogether, the bottom of scraper blade and connect the charging tray.
Preferably, the bottom end of the scraping plate is sharp.
Preferably, the second rotating rod is fixedly connected to the bottom of the sliding rod, the cleaning roller is rotatably connected to the bottom of the second rotating rod, the brush is fixedly connected to the outer wall of the cleaning roller, and the cleaning roller is in abutting connection with the outer wall of the baffle.
Preferably, the inner wall of the groove is connected with a collecting box in a sliding manner.
Preferably, the outer wall of the collecting box is fixedly connected with a second magnetic piece, and the second magnetic piece is matched with the first magnetic piece.
Preferably, the top of the collecting box is slidably connected with a partition plate, and the top surface of the partition plate is flush with the top of the receiving tray.
Preferably, the baffle inner wall fixedly connected with keeps off the sand board, it is equipped with two altogether to keep off the sand board.
Compared with the prior art, the utility model provides a sand filling method density measuring instrument by improvement, which has the following improvements and advantages:
the method comprises the following steps: according to the utility model, the scraper is repeatedly moved on the top surface of the receiving tray by repeatedly rotating the rotating block, so that standard sand on the surface of the receiving tray can be pushed and cleaned, and standard sand cannot be remained on the top surface of the receiving tray, so that a worker does not need to manually clean the receiving tray, the operation is simple, and the cleaning efficiency is high;
and two,: according to the utility model, standard sand is collected through the collecting box, and the collecting box can be adsorbed and fixed through the connection of the first magnetic piece and the second magnetic piece, so that the collecting box is prevented from being separated from the groove under the condition of no human contact.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic view of a first perspective of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a second perspective of the three-dimensional structure of the present utility model;
FIG. 3 is a schematic view of the structure of the receiving tray of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the utility model at A;
FIG. 5 is an enlarged schematic view of the structure of the present utility model at B;
fig. 6 is an enlarged schematic view of the structure at C of the present utility model.
In the figure: 1. a sand filling cylinder; 101. a sand leakage cylinder; 102. a receiving tray; 103. a first magnetic member; 104. a baffle; 105. a groove; 106. a first chute; 107. a second chute; 108. a collection box; 109. a second magnetic member; 110. a partition plate; 111. a sand blocking plate; 2. a cleaning mechanism; 201. a toothed plate; 202. a scraper; 203. a gear; 204. a first rotating lever; 205. a support plate; 206. a rotating block; 207. a slide bar; 208. a second rotating rod; 209. cleaning a roller; 210. a brush.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a sand filling method density measuring instrument through improvement, and the technical scheme of the utility model is as follows:
as shown in fig. 1-6, a sand filling method density measuring instrument comprises a sand filling barrel 1, a sand leaking barrel 101 is fixedly connected to the bottom of the sand filling barrel 1, a material receiving disc 102 is arranged at the bottom of the sand leaking barrel 101, a first magnetic part 103 is fixedly connected to the outer wall of the material receiving disc 102, a baffle plate 104 is fixedly connected to the top of the material receiving disc 102, a groove 105 is formed in the outer wall of the material receiving disc 102, a first sliding groove 106 is formed in the inner wall of the baffle plate 104, a second sliding groove 107 is formed in the outer wall of the baffle plate 104, a cleaning mechanism 2 is slidingly connected to the inner wall of the first sliding groove 106, the cleaning mechanism 2 comprises a toothed plate 201 and a scraping plate 202, the toothed plate 201 is slidingly connected with the inner wall of the first sliding groove 106, a gear 203 is meshed with the outer wall of the toothed plate 201, a first rotating rod 204 is fixedly connected to the outer wall of the toothed plate 203, a supporting plate 205 is rotationally connected to the outer wall of the first rotating block 206, the outer wall of the toothed plate 201 is fixedly connected to the sliding rod 207, 207 and 207 is slidingly connected to the second sliding rod 107, the other end of the scraping plate 202 is fixedly connected to the scraping plate 202, two bottom ends of the scraping plate 202 are in the top surface of the scraping plate 202 and the top surface of the scraping plate 102 is arranged in the material receiving disc 102: when standard sand on the receiving tray 102 is too much, the rotating block 206 is rotated, the rotating block 206 drives the first rotating rod 204 to rotate, the first rotating rod 204 is supported and limited by the supporting plate 205, the first rotating rod 204 can only rotate in situ, the gear 203 is driven to rotate when the first rotating rod 204 rotates, the toothed plate 201 is driven to rotate when the gear 203 rotates, the toothed plate 201 can drive the sliding rod 207 and the scraping plate 202 to move in the rotating process, the scraping plate 202 can scrape the standard sand on the top surface of the receiving tray 102 in the moving process, the standard sand is enabled to be abutted against the scraping plate 202 and move with the scraping plate 202, the standard sand is enabled to be continuously moved through the scraping plate 202, the standard sand is pushed into the collecting box 108, and the standard sand is collected through the collecting box 108, so that the top surface of the receiving tray 102 does not have the standard sand, and at the moment, workers are not required to manually clean the receiving tray 102, and the work load is saved.
Further, the bottom end of the scraper 202 is sharp, and in this arrangement: because the bottom end of the scraper 202 is provided with a sharp shape, the scraper 202 can better push standard sand to move, and the standard sand can move along with the scraper 202.
Further, slide bar 207 bottom fixedly connected with second bull stick 208, second bull stick 208 bottom swivelling joint has cleaning roller 209, cleaning roller 209 outer wall fixedly connected with brush 210, cleaning roller 209 contradicts with baffle 104 outer wall and is connected, in this setting: when the slide bar 207 moves in the second slide groove 107, the cleaning roller 209 will rotate due to friction with the outer wall of the baffle 104, and the cleaning roller 209 cleans the inner side of the outer wall of the baffle 104 through the brush 210 and the cleaning roller 209 in the rotating process, so that the inner side of the outer wall of the baffle 104 is kept clean, and standard sand is prevented from being adsorbed on the inner side of the outer wall of the baffle 104.
Further, the inner wall of the groove 105 is slidably connected with a collecting box 108, and in this arrangement: standard sand on the tray 102 may be collected by the collection box 108 so that standard sand on the tray 102 may be collected and cleaned.
Further, collect box 108 outer wall fixedly connected with second magnetism spare 109, second magnetism spare 109 and first magnetism spare 103 looks adaptation, in this setting: through collecting box 108 to standard sand, when collecting box 108 fills standard sand, can pull out the clearance with collecting box 108, with collecting box 108 again with recess 105 contact after the clearance of collecting box 108 is accomplished, when collecting box 108 and recess 105 coincide, second magnetic part 109 also can contact with first magnetic part 103, after both contacts, can adsorb collecting box 108, makes collecting box 108 adsorbed fixedly.
Further, the top of the collection box 108 is slidably connected with a partition 110, and the top surface of the partition 110 is flush with the top of the receiving tray 102, in this arrangement: the top surface of collecting box 108 is sheltered from the shutoff through baffle 110, and when baffle 110 was located collecting box 108 top, the standard sand of receiving tray 102 then can't fall into collecting box 108, and when standard sand reached a certain amount, can clear up standard sand, can protect collecting box 108 simultaneously, avoids collecting box 108 to receive the influence of wind-force for standard sand in the collecting box 108 is blown out.
Further, baffle 104 inner wall fixedly connected with keeps off sand board 111, keeps off sand board 111 and is equipped with two altogether, in this setting: the moving position of the scraping plate 202 is limited by the sand blocking plate 111, so that the scraping plate 202 can only rotate for half a circle, and standard sand scraping and cleaning are facilitated.
Working principle: through rotating the rotary block 206, the rotary block 206 drives the first rotating rod 204 and the gear 203 to rotate, and the gear 203 drives the toothed plate 201 to rotate when rotating, so that the toothed plate 201 slides on the inner wall of the first chute 106, and the toothed plate 201 drives the sliding rod 207 and the scraping plate 202 to move when moving, and the scraping plate 202 pushes standard sand on the top surface of the receiving tray 102 in the moving process, so that the standard sand is pushed to a designated position, and the standard sand on the surface of the receiving tray 102 can be pushed and cleaned up by repeatedly rotating the rotary block 206, so that the standard sand cannot remain on the top surface of the receiving tray 102, and therefore, a worker does not need to manually clean the receiving tray 102, and the operation is simple and the cleaning efficiency is high.
Claims (7)
1. The utility model provides a sand filling method densitometer, includes a sand filling section of thick bamboo (1), its characterized in that: sand leaking section of thick bamboo (101) of filling a sand section of thick bamboo (1) bottom fixedly connected with, sand leaking section of thick bamboo (101) bottom is provided with and connects charging tray (102), connect first magnetic part (103) of charging tray (102) outer wall fixedly connected with baffle (104), connect charging tray (102) outer wall to offer fluted (105), first spout (106) have been seted up to baffle (104) inner wall, second spout (107) have been seted up to baffle (104) outer wall, first spout (106) inner wall sliding connection has clearance mechanism (2), clearance mechanism (2) are including pinion rack (201) and scraper blade (202), pinion rack (201) with first spout (106) inner wall sliding connection, pinion rack (201) outer wall meshing is connected with gear (203), gear (203) outer wall fixedly connected with first bull stick (204), first bull stick (204) outer wall swivelling joint has backup pad (205), backup pad (205) and baffle (104) outer wall sliding connection has clearance mechanism (2), pinion rack (201) and second spout (207) outer wall (206) sliding connection, the other end of the sliding rod (207) is fixedly connected with the scraping plates (202), two scraping plates (202) are arranged, and the bottom ends of the scraping plates (202) are in abutting connection with the top surface of the receiving tray (102).
2. A sand casting densitometer according to claim 1, characterized in that: the bottom end of the scraping plate (202) is sharp.
3. A sand casting densitometer according to claim 1, characterized in that: the cleaning device is characterized in that a second rotating rod (208) is fixedly connected to the bottom of the sliding rod (207), a cleaning roller (209) is rotatably connected to the bottom of the second rotating rod (208), a hairbrush (210) is fixedly connected to the outer wall of the cleaning roller (209), and the cleaning roller (209) is in abutting connection with the outer wall of the baffle plate (104).
4. A sand casting densitometer according to claim 1, characterized in that: the inner wall of the groove (105) is connected with a collecting box (108) in a sliding way.
5. A sand casting densitometer according to claim 4, wherein: the outer wall of the collecting box (108) is fixedly connected with a second magnetic piece (109), and the second magnetic piece (109) is matched with the first magnetic piece (103).
6. A sand casting densitometer according to claim 4, wherein: the top of the collecting box (108) is connected with a partition plate (110) in a sliding mode, and the top surface of the partition plate (110) is flush with the top of the receiving tray (102).
7. A sand casting densitometer according to claim 1, characterized in that: the inner wall of the baffle plate (104) is fixedly connected with sand blocking plates (111), and the number of the sand blocking plates (111) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321022791.9U CN219957237U (en) | 2023-04-27 | 2023-04-27 | Density tester by sand filling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321022791.9U CN219957237U (en) | 2023-04-27 | 2023-04-27 | Density tester by sand filling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219957237U true CN219957237U (en) | 2023-11-03 |
Family
ID=88556354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321022791.9U Active CN219957237U (en) | 2023-04-27 | 2023-04-27 | Density tester by sand filling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219957237U (en) |
-
2023
- 2023-04-27 CN CN202321022791.9U patent/CN219957237U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |