CN213422743U - Electric compaction instrument - Google Patents
Electric compaction instrument Download PDFInfo
- Publication number
- CN213422743U CN213422743U CN202022398116.9U CN202022398116U CN213422743U CN 213422743 U CN213422743 U CN 213422743U CN 202022398116 U CN202022398116 U CN 202022398116U CN 213422743 U CN213422743 U CN 213422743U
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- positioning
- connecting rod
- sleeve
- hammer
- electric compaction
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to an electronic hit real appearance relates to geotechnique test equipment's technical field. It includes organism and workstation, the connecting rod is worn to be equipped with in the vertical slip on the organism, the bottom mounting of connecting rod is provided with the hammer, its characterized in that: a test mold used for placing a sample is placed on the workbench, the hammer and the connecting rod are detachably connected together, a first positioning assembly used for positioning the connecting rod is arranged on the workbench, and a second positioning assembly used for positioning the test mold is installed on the workbench. The utility model discloses can pinpoint the solid fixed cylinder and the drive hammer of electronic hit real appearance.
Description
Technical Field
The utility model belongs to the technical field of geotechnical test equipment's technique and specifically relates to an electronic real appearance that hits is related to.
Background
The electric compaction instrument is used for measuring the relation between the water content and the mass density of the soil, thereby determining the optimal water content and the corresponding maximum dry density of the soil.
Chinese patent with grant bulletin number CN210665221U discloses a multi-functional electronic real appearance that hits, which comprises a bod, wear to be equipped with the connecting rod on the organism, be fixed with the drive hammer on the connecting rod, the connecting rod overcoat is equipped with the solid fixed cylinder, the outer wall of solid fixed cylinder is provided with the outer lasso, be provided with the mounting on the outer lasso, the bottom of outer lasso is provided with the upset ring, swivel becket and scraper, the bottom of the lantern ring is being set up at outer to the upset ring rotation, the swivel becket rotates the bottom that sets up at the upset ring, the scraper sets up the inside at the swivel becket, be provided with fixing device on. After the driving hammer of the electric compaction device is pulled to the falling starting position by the connecting rod, the overturning ring is rotated to be coaxial with the fixed cylinder, then the overturning ring is fixed, the outer sleeve ring slides again, the scraper is abutted to the bottom wall of the driving hammer, and finally the outer sleeve ring is fixed and rotates to drive the scraper to rotate on the bottom wall of the driving hammer, so that the soil compacted on the bottom wall of the driving hammer is scraped, and the bottom wall of the driving hammer can be cleaned quickly.
Since the soil in the fixed cylinder needs to be frequently hammered by the hammer, the electric compaction device is likely to be misaligned with the hammer after a long period of use, and thus needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic hit real appearance, have can be accurate carry out the advantage of having a point of fixing a position to electronic solid appearance's solid fixed cylinder and drive hammer.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an electronic real appearance that hits, includes organism and workstation, the connecting rod is worn to be equipped with by vertical slip on the organism, the bottom mounting of connecting rod is provided with the hammer, shelve the examination mould that is used for placing the sample on the workstation, hammer and connecting rod detachable link together, be equipped with the first locating component that is used for advancing line location to the connecting rod on the workstation, install on the workstation and be used for advancing line location's second locating component to the examination mould.
Through adopting above-mentioned technical scheme, first locating component can fix a position the connecting rod, thereby prevent that the connecting rod from appearing not hard up after long-term the use, and then prevent to produce the dislocation between solid fixed cylinder and the hammer, second locating component can prevent that the examination mould from producing great displacement on the workstation when experimental, thereby further prevent to produce the dislocation between solid fixed cylinder and the hammer, with setting to dismantling the connection between hammer and the connecting rod, can make things convenient for people to follow the hammer that trades suitable diameter, thereby make the hammer and try the mould can keep the central line coincidence as far as, and then conveniently fix a position solid fixed cylinder and hammer.
The utility model discloses can further configure to in a preferred example, second locating component includes the locating sleeve to and two interval arrangement's locating lever, the locating sleeve cover is on trying the mould, and still is connected with the locking Assembly who links together locating sleeve and locating lever between locating sleeve and the locating lever.
Through adopting above-mentioned technical scheme, on the trial mould was overlapped to the locating sleeve to link together back through locking Assembly with locating sleeve and locating lever, second locating component has also realized the locate function.
The utility model discloses can further configure to in a preferred example, locking Assembly is equipped with the slot including installing the locating plate on the locating sleeve outer wall on the locating plate, the locating plate passes through the slot cover is on the locating lever.
Through adopting above-mentioned technical scheme, people not only can overlap the locating plate on the locating lever through the slot, but also can be very convenient take out the position sleeve from the locating lever, like this, this application has also realized locking Assembly's arrangement.
The utility model discloses can further configure to in a preferred example, still be connected with butterfly nut on the locating lever.
Through adopting above-mentioned technical scheme, butterfly nut can carry out compaction downwards to the locating plate on the position sleeve, prevents that the position sleeve from droing from the examination mould.
The utility model discloses can further configure to in a preferred example, the vertical cross-section of position sleeve lateral wall is right trapezoid structure, and the wall thickness at position sleeve top is greater than the wall thickness of position sleeve bottom.
Through adopting above-mentioned technical scheme, positioning sleeve's lateral wall is set to oblique wedge, and like this, positioning sleeve just can be better carry on spacingly to the examination mould.
The utility model discloses can further configure to in a preferred example, first positioning element is including installing in the organism top and the cover is at the last sleeve pipe on the connecting rod.
Through adopting above-mentioned technical scheme, go up the sleeve pipe and can carry on spacingly to the connecting rod upper end to prevent the connecting rod off tracking after long-time the use, thereby prevent to produce the dislocation between solid fixed cylinder and the hammer.
The utility model discloses can further configure to in a preferred example, first positioning component is still including installing in bottom of the body and the lower sleeve pipe of cover on the connecting rod.
Through adopting above-mentioned technical scheme, the lower casing also can carry on spacingly to the connecting rod upper end to further prevent that the connecting rod from using the back off tracking for a long time, thereby further prevent to produce the dislocation between solid fixed cylinder and the hammer.
The present invention may be further configured in a preferred embodiment such that the hammer and the connecting rod are connected together by a flange.
Through adopting above-mentioned technical scheme, under the effect of ring flange, the connection that driving hammer and connecting rod not only can be inseparable is in the same place to prevent this application after long-time the use, driving hammer and connecting rod produce the dislocation, make things convenient for people to change suitable driving hammer moreover.
To sum up, the utility model discloses a following at least one useful technological effect:
1. first locating component can fix a position the connecting rod, thereby prevent that the connecting rod from appearing not hard up after long-term the use, and then prevent to produce the dislocation between solid fixed cylinder and the hammer, second locating component can prevent to try the mould and produce great displacement on the workstation when experimental, thereby further prevent to produce the dislocation between solid fixed cylinder and the hammer, will set to between hammer and the connecting rod and can dismantle the connection, can make things convenient for people with the hammer that trades suitable diameter, thereby make hammer and examination mould keep the central line coincidence as far as, and then conveniently fix a position solid fixed cylinder and hammer.
2. The butterfly nut can carry out downward compaction to the locating plate on the locating sleeve, prevents that the locating sleeve from droing from the examination mould.
3. Under the effect of ring flange, link together that driving hammer and connecting rod not only can be inseparable to prevent this application after long-time the use, driving hammer and connecting rod produce the dislocation, make things convenient for people to change suitable driving hammer moreover.
Drawings
FIG. 1 is a schematic structural view of the electric compaction apparatus of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 in a front view;
FIG. 3 is a schematic view of the connection structure of the positioning sleeve, the test mold and the worktable;
fig. 4 is a schematic structural view of a second positioning assembly.
Reference numerals: 1. a body; 2. a work table; 3. a connecting rod; 4. hammering; 5. testing a mold; 6. a first positioning assembly; 61. sleeving a sleeve; 62. setting a sleeve; 7. a second positioning assembly; 71. a positioning sleeve; 72. positioning a rod; 73. positioning a plate; 74. a trench; 75. a butterfly nut; 8. a flange plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figure 1, the application provides an electronic compaction appearance, including organism 1 and workstation 2, the connecting rod 3 is worn to be equipped with in the vertical slip on the organism 1, and the bottom mounting of connecting rod 3 is provided with the hammer 4, has shelved on the workstation 2 and is used for placing the examination mould 5 of sample, and hammer 4 links together with connecting rod 3 detachable. Be equipped with on workstation 2 and be used for going on the first locating component 6 that fixes a position connecting rod 3, first locating component 6 can fix a position connecting rod 3, installs on workstation 2 and is used for going on the second locating component 7 that fixes a position examination mould 5, and second locating component 7 can prevent to try mould 5 and produce great displacement on workstation 2 when experimental.
As shown in fig. 2, the hammers 4 and the connecting rods 3 are detachably connected together by the flange 8 to prevent the hammers 4 and the connecting rods 3 from being dislocated after a long time use, and to facilitate replacement of the hammers 4 by people.
As shown in fig. 2, the first positioning assembly 6 includes an upper sleeve 61 mounted on the top of the machine body 1 and sleeved on the connecting rod 3, and preferably, the first positioning assembly 6 further includes a lower sleeve 62 mounted on the bottom of the machine body 1 and sleeved on the connecting rod 3. The upper sleeve 61 and the lower sleeve 62 can limit the connecting rod 3 to prevent the connecting rod 3 from deviating after long-time use, thereby preventing the fixed cylinder and the hammer 4 from being dislocated.
As shown in fig. 3, the second positioning assembly 7 includes a positioning sleeve 71 and two positioning rods 72 arranged at intervals, the positioning sleeve 71 is sleeved on the test mold 5, and a locking assembly for connecting the positioning sleeve 71 and the positioning rod 72 together is further connected between the positioning sleeve 71 and the positioning rod 72. The locking assembly comprises a positioning plate 73 arranged on the outer wall of the positioning sleeve 71, a groove 74 is arranged on the positioning plate 73, and the positioning plate 73 is sleeved on the positioning rod 72 through the groove 74. People can not only sleeve the positioning plate 73 on the positioning rod 72 through the groove 74, but also can conveniently take the positioning sleeve 71 out of the positioning rod 72, thus, the arrangement of the locking assembly is realized in the application.
Preferably, a wing nut 75 is further connected to the positioning rod 72 to press the positioning plate 73 on the positioning sleeve 71 downward to prevent the positioning sleeve 71 from falling off from the test mold 5.
As shown in fig. 3, the side wall of the positioning sleeve 71 is arranged in an oblique wedge shape, specifically: the vertical cross section of the side wall of the positioning sleeve 71 is of a right-angled trapezoid structure, and the wall thickness of the top of the positioning sleeve 71 is greater than that of the bottom of the positioning sleeve 71. Thus, the positioning sleeve 71 can better limit the test mold 5.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an electronic real appearance that hits, includes organism (1) and workstation (2), connecting rod (3) are worn to be equipped with in the vertical slip on organism (1), the bottom mounting of connecting rod (3) is provided with hammer (4), its characterized in that: a test mold (5) used for placing a sample is placed on the workbench (2), the hammer (4) and the connecting rod (3) are detachably connected together, a first positioning assembly (6) used for positioning the connecting rod (3) is arranged on the workbench (2), and a second positioning assembly (7) used for positioning the test mold (5) is installed on the workbench (2).
2. The electric compaction apparatus according to claim 1, wherein the second positioning assembly (7) comprises a positioning sleeve (71) and two positioning rods (72) arranged at intervals, the positioning sleeve (71) is sleeved on the test mold (5), and a locking assembly for connecting the positioning sleeve (71) and the positioning rod (72) is further connected between the positioning sleeve (71) and the positioning rod (72).
3. The electric compaction apparatus according to claim 2, wherein the locking assembly comprises a positioning plate (73) mounted on an outer wall of the positioning sleeve (71), the positioning plate (73) is provided with a groove (74), and the positioning plate (73) is sleeved on the positioning rod (72) through the groove (74).
4. The electric compaction apparatus according to claim 3, wherein a wing nut (75) is further connected to the positioning rod (72).
5. The electric compaction apparatus according to claim 4, wherein the sidewall of the positioning sleeve (71) has a right trapezoid-shaped vertical cross section, and the wall thickness of the top of the positioning sleeve (71) is greater than the wall thickness of the bottom of the positioning sleeve (71).
6. The electric compaction apparatus according to any one of claims 1 to 5, wherein the first positioning assembly (6) comprises an upper sleeve (61) mounted on top of the body (1) and sleeved on the connecting rod (3).
7. The electric compaction apparatus according to claim 6, wherein the first positioning assembly (6) further comprises a lower sleeve (62) mounted at the bottom of the body (1) and sleeved on the connecting rod (3).
8. Electric compaction device according to claim 7 wherein the hammer (4) and the connecting rod (3) are connected together by a flange (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022398116.9U CN213422743U (en) | 2020-10-23 | 2020-10-23 | Electric compaction instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022398116.9U CN213422743U (en) | 2020-10-23 | 2020-10-23 | Electric compaction instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213422743U true CN213422743U (en) | 2021-06-11 |
Family
ID=76248032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022398116.9U Active CN213422743U (en) | 2020-10-23 | 2020-10-23 | Electric compaction instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213422743U (en) |
-
2020
- 2020-10-23 CN CN202022398116.9U patent/CN213422743U/en active Active
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