CN209215146U - Surface vibration compact test instrument - Google Patents
Surface vibration compact test instrument Download PDFInfo
- Publication number
- CN209215146U CN209215146U CN201821939754.3U CN201821939754U CN209215146U CN 209215146 U CN209215146 U CN 209215146U CN 201821939754 U CN201821939754 U CN 201821939754U CN 209215146 U CN209215146 U CN 209215146U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- test instrument
- dust
- surface vibration
- vibrator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to a kind of surface vibration compact test instrument, it includes bottom plate, the column being vertically arranged on bottom plate, level is fixed on the crossbeam in the middle part of column, level is fixed on the top beam at the top of column, vibrator, the hammer ram being connected to below vibrator, it is fixed on top beam for driving the driving device of vibrator rise and fall, examination cylinder and dust-extraction unit that bottom plate upper opening corresponds to hammer ram are set, the dust-extraction unit includes aspiration channel of the opening towards examination cylinder opening, it is connected to the cabinet of aspiration channel, the dust bag being set in cabinet, it is set in cabinet and is located at the blower in dust bag downstream and be connected to cabinet and be located at the discharge pipe in blower downstream.It can clear up the dust drifted in using the utility model, so that the use more clean hygiene of surface vibration compact test instrument.
Description
Technical field
The utility model relates to vibrating compacting experiment instrument, in particular to a kind of surface vibration compact test instrument.
Background technique
Surface vibration compaction test instrument is to measure inviscid free drainage coarse-grained soil and macrosome using surface vibration compacting
The test apparatus of the maximum dry density of soil.
Surface vibration compaction test instrument includes that bottom plate, the column being vertically arranged on bottom plate, level are fixed in the middle part of column
Crossbeam, the horizontal top beam being fixed at the top of column, vibrator, the hammer ram being connected to below vibrator, be fixed on top beam and use
In the driving device for driving vibrator rise and fall and the examination cylinder that bottom plate upper opening corresponds to hammer ram is set.In use, driving
Device drives vibrator decline, so that hammer ram protrudes into examination cylinder, opens vibrator, so that hammer ram starts the soil in compacting examination cylinder.
Existing surface vibration compact test instrument is easy to use, but there is also an issue in actual use, works as rammer
Hammer has a large amount of dust during compacting and blows out from examination cylinder, brings dirt to the ground on surface vibration compact test instrument periphery
Dye.
Utility model content
The purpose of this utility model is to provide a kind of surface vibration compact test instrument, it can be to the ash drifted in using
Dirt is cleared up, so that the use more clean hygiene of surface vibration compact test instrument.
The above-mentioned purpose of the utility model has the technical scheme that a kind of surface vibration compact test
Instrument is fixed on column top including bottom plate, the column being vertically arranged on bottom plate, the horizontal crossbeam being fixed in the middle part of column, level
The top beam in portion, the hammer ram being connected to below vibrator, is fixed on top beam for driving the drive of vibrator rise and fall vibrator
Examination cylinder and dust-extraction unit that bottom plate upper opening corresponds to hammer ram is arranged in dynamic device, and the dust-extraction unit includes opening direction examination
The aspiration channel of cylinder opening, the dust bag being set in cabinet, is set in cabinet and is located at dust the cabinet for being connected to aspiration channel
The blower and connection cabinet and the discharge pipe positioned at blower downstream in bag downstream.
By using above-mentioned technical proposal, in use, driving device drives vibrator decline, so that hammer ram protrudes into examination cylinder
In, vibrator is opened, so that hammer ram starts the soil in compacting examination cylinder；Opening blower starts air draught simultaneously, drifts the ash for trying cylinder out
Dirt is pulled into aspiration channel, and is entered with aspiration channel and be finally collected in dust bag, so that surface vibration compact test
The use of instrument is more clean, sanitary.
The utility model is further arranged to: the aspiration channel is provided with dust hood to the opening of examination cylinder.
By using above-mentioned technical proposal, in actual use, dust blow out after be four to dissipate, the caliber of aspiration channel is for ash
Smaller for dirt, in order to clean out dust, blower must be able to provide stronger wind-force, that is, need power it is larger, at
This higher blower, is fixedly installed dust hood in the nozzle of aspiration channel thus, dust hood can provide bigger for dust
Coverage area, such dedusting do not completely depend on the power of blower, can, power smaller blower lower with installation cost, structure and
It manufactures more reasonable.
The utility model is further arranged to: the cabinet is two parts from the punishment of the position of dust bag, and dust bag is opened
Mouth edge is clipped between two parts of cabinet and is bolted.
By using above-mentioned technical proposal, in actual use, with the increase of use time, the dust in dust bag is more long-pending
More, dust removing effects can gradually decrease, and cabinet is improved to two parts thus, the advantages of this arrangement are as follows, facilitate dust
Bag is fixed and dismantles, namely facilitates the cleaning and replacement of dust bag.
The utility model is further arranged to: clip is provided on the column, the clip side is fixedly installed out
Mouth snap ring, aspiration channel are supported in snap ring.
By using above-mentioned technical proposal, in actual use, the effect of wind-force will lead to aspiration channel and shake, Jin Erying
Dust removing effects are rung, clip and snap ring, such aspiration channel are arranged thus can obtain Auxiliary support, be not easy to tremble in use
It is dynamic.
The utility model is further arranged to: the bottom of box fixes four supporting legs, is arranged between supporting leg and bottom plate
Rubber pad is simultaneously fixed on bottom plate by screw.
By using above-mentioned technical proposal, in actual use, the vibration of bottom plate is larger, be easy to cause after being transferred in cabinet
The damage of blower fixes four supporting legs in the bottom of box thus, and rubber pad is arranged between supporting leg and bottom plate and is consolidated by screw
Determine to bottom plate, rubber pad can reduce a possibility that blower damages with slowing down vibration.
The utility model is further arranged to: the driving device includes being vertically arranged and being threadedly connected to top beam and crossbeam
Screw rod, be supported on top beam and connect with wire rod thread driven wheel of differential, with driven wheel of differential cooperation drive bevel gear
And output end is fixedly connected with the motor of drive bevel gear, motor is fixed on top beam, and the lower end of screw rod and vibrator are fixed and connected
It connects.
By using above-mentioned technical proposal, in use, motor driven drive bevel gear, the driven cone tooth of active conical tooth wheel drive
Wheel, driven wheel of differential drive screw rod to move up and down in rotary course, and then vibrator is driven to move up and down.
The utility model is further arranged to: the vibrator includes vibrating motor.
By using above-mentioned technical proposal, the Technical comparing of vibrating motor is mature, and selection is more convenient.
The utility model is further arranged to: the cabinet is in rectangle.
By using above-mentioned technical proposal, the processing of cabinet is more convenient.
The utility model is further arranged to: the cabinet is made of metal material.
By using above-mentioned technical proposal, the intensity of cabinet is preferable, can resist the vibration of bottom plate transmitting.
In conclusion the utility model has the following beneficial effects:
1., so that hammer ram protrudes into examination cylinder, vibrator is opened in use, driving device drives vibrator decline, so that ramming
Hammer starts the soil in compacting examination cylinder；Opening blower starts air draught simultaneously, and the dust for drifting examination cylinder out is pulled into aspiration channel,
And enter with aspiration channel and be finally collected in dust bag so that the use of surface vibration compact test instrument is more clean, sanitary；
2. dust hood is arranged, dust removing effects can be promoted；
3. clip and snap ring is arranged, Auxiliary support can be played the role of to aspiration channel, so that dust removing effects are more stable.
Detailed description of the invention
Fig. 1 is the schematic perspective view of surface vibration compact test instrument；
Fig. 2 is the cross-sectional view of dust-extraction unit.
In figure, 1, bottom plate；2, column；3, top beam；4, crossbeam；5, vibrator；6, hammer ram；7, driving device；70, screw rod；
71, driven wheel of differential；72, drive bevel gear；73, motor；8, cylinder is tried；9, dust-extraction unit；90, dust hood；91, aspiration channel；92,
Cabinet；93, dust bag；94, blower；95, discharge pipe；96, clip；97, snap ring；98, supporting leg；10, rubber pad.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment
Referring to Fig.1, Fig. 2, a kind of surface vibration compact test instrument, including bottom plate 1, the column being vertically arranged on bottom plate 1
2, the horizontal crossbeam 4 for being fixed on 2 middle part of column, level are fixed on the top beam 3 at 2 top of column, vibrator 5, are connected to vibrator
The hammer ram 6 of lower section is fixed on top beam for driving the driving device 7 of vibrator rise and fall, being arranged in 1 upper opening pair of bottom plate
The examination cylinder 8 and dust-extraction unit 9 of hammer ram 6 are answered, the dust-extraction unit 9 includes the aspiration channel 91 of opening direction examination 8 opening of cylinder, connects
The cabinet 92 of logical aspiration channel 91, is set in cabinet 92 and is located at 93 downstream of dust bag the dust bag 93 being set in cabinet 92
Blower 94 and connection cabinet 92 and be located at 94 downstream of blower discharge pipe 95.
In use, driving device 7 drives vibrator 5 to decline, so that hammer ram 6 protrudes into examination cylinder 8, vibrator 5 is opened, so that
Hammer ram 6 starts the soil in compacting examination cylinder 8；Blower 94 is opened simultaneously and starts air draught, and the dust for drifting examination cylinder 8 out is pulled entrance
Aspiration channel 91, and enter with aspiration channel 91 and be finally collected in dust bag 93, so that the use of surface vibration compact test instrument
It is more clean, sanitary.
In actual use, dust blow out after be four dissipate, the caliber of aspiration channel 91 is smaller for dust, in order to clear
Clean dust is managed, blower 94 must be able to provide stronger wind-force, that is, need that power is larger, blower 94 of higher cost.For
This is fixedly installed dust hood 90 in the nozzle of aspiration channel 91, and dust hood 90 can provide bigger coverage area for dust,
The dedusting power that does not completely depend on blower 94 in this way, can, power smaller blower 94 lower with installation cost, structure and manufacture are more
It is reasonable.
In actual use, with the increase of use time, the dust in dust bag 93 is cumulative, and dust removing effects can be gradually
It reduces, the structure of cabinet 92 thus improves.
Specifically, cabinet 92 is two parts from the punishment of the position of dust bag 93, the opening edge edge of dust bag 93 is clipped in cabinet
Between 92 two parts and it is bolted, the advantages of this arrangement are as follows, it facilitates dust bag 93 and fixes and dismantle, namely
Facilitate the cleaning and replacement of dust bag 93.Cabinet 92 is manufactured in rectangle and using metal, and easy to process and intensity is preferable.
In actual use, the effect of wind-force will lead to aspiration channel 91 and shake, and then influence dust removing effects, thus vertical
Clip 96 is arranged in column 2, slotted collar 97 is fixedly installed in 96 side of clip, aspiration channel 91 is supported in snap ring 97.Such air draught
Pipe 91 can obtain Auxiliary support, be not easy to shake in use.
In actual use, the vibration of bottom plate 1 is larger, the damage of blower 94 is be easy to cause after being transferred in cabinet 92, thus
Four supporting legs 98 are fixed in 92 bottom of cabinet, rubber pad 10 is set between supporting leg 98 and bottom plate 1 and bottom is fixed to by screw
On plate 1, rubber pad 10 can reduce a possibility that blower 94 damages with slowing down vibration.
Referring to Fig.1, driving device 7 includes the screw rod 70 for being vertically arranged and being threadedly connected to top beam 3 and crossbeam 4, is supported in
The driven wheel of differential 71 that is threadedly coupled on top beam 3 and with screw rod 70, the drive bevel gear 72 cooperated with driven wheel of differential 71 and
Output end is fixedly connected with the motor 73 of drive bevel gear 72, motor 73 it is fixed on top beam 3, the lower end of screw rod 70 and vibrator 5
It is fixedly connected.
In use, motor 73 drives drive bevel gear 72, drive bevel gear 72 drives driven wheel of differential 71, driven wheel of differential
71 drive screw rod 70 to move up and down in rotary course, and then vibrator 5 is driven to move up and down.Vibrator 5 can be using vibration
Motor.
The embodiment of present embodiment is the utility model preferred embodiment, not limits the utility model according to this
Protection scope, therefore: it is practical new should all to be covered by this for the equivalence changes that all structures, shape, principle according to the utility model are done
Within the protection scope of type.
Claims (9)
1. a kind of surface vibration compact test instrument, it is characterised in that: including bottom plate (1), the column being vertically arranged on bottom plate (1)
(2), level is fixed in the middle part of column (2) crossbeam (4), level be fixed on top beam (3) at the top of column (2), vibrator (5),
It is connected to the hammer ram (6) below vibrator (5), is fixed on top beam (3) for driving the driving of vibrator (5) rise and fall to fill
It sets (7), setting and corresponds to the examination cylinder (8) and dust-extraction unit (9) of hammer ram (6), the dust-extraction unit (9) in bottom plate (1) upper opening
Including the aspiration channel (91) of direction examination cylinder (8) opening that is open, the cabinet (92) of connection aspiration channel (91), it is set to cabinet (92)
In dust bag (93), be set in cabinet (92) and be located at dust bag (93) downstream blower (94) and connection cabinet (92)
And it is located at the discharge pipe (95) in blower (94) downstream.
2. surface vibration compact test instrument according to claim 1, it is characterised in that: the aspiration channel (91) is to examination cylinder
(8) opening is provided with dust hood (90).
3. surface vibration compact test instrument according to claim 1, it is characterised in that: the cabinet (92) is from dust bag
(93) position punishment is two parts, and the opening edge edge of dust bag (93) is clipped between two parts of cabinet (92) and passes through bolt
It is fixed.
4. surface vibration compact test instrument according to claim 1, it is characterised in that: be provided with card on the column (2)
It binds round (96), clip (96) side is fixedly installed slotted collar (97), and aspiration channel (91) is supported in snap ring (97).
5. surface vibration compact test instrument according to claim 1, it is characterised in that: cabinet (92) bottom fixes four
Rubber pad (10) are arranged between supporting leg (98) and bottom plate (1) and are fixed on bottom plate (1) by screw for root supporting leg (98).
6. surface vibration compact test instrument according to claim 1, it is characterised in that: the driving device (7) includes perpendicular
Directly be arranged and be threadedly connected to the screw rod (70) of top beam (3) and crossbeam (4), be supported on top beam (3) and with screw rod (70) screw thread
The driven wheel of differential (71) of connection is fixedly connected with master with the drive bevel gear (72) of driven wheel of differential (71) cooperation and output end
The motor (73) of dynamic bevel gear (72), motor (73) is fixed on top beam (3), and the lower end and vibrator (5) of screw rod (70) are fixed
Connection.
7. surface vibration compact test instrument according to claim 6, it is characterised in that: the vibrator (5) includes vibration
Motor (73).
8. surface vibration compact test instrument according to claim 1, it is characterised in that: the cabinet (92) is in rectangle.
9. surface vibration compact test instrument according to claim 1, it is characterised in that: the cabinet (92) uses metal material
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939754.3U CN209215146U (en) | 2018-11-22 | 2018-11-22 | Surface vibration compact test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939754.3U CN209215146U (en) | 2018-11-22 | 2018-11-22 | Surface vibration compact test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209215146U true CN209215146U (en) | 2019-08-06 |
Family
ID=67460907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821939754.3U Active CN209215146U (en) | 2018-11-22 | 2018-11-22 | Surface vibration compact test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209215146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882922A (en) * | 2019-12-11 | 2020-03-17 | 安徽聚力粮机科技股份有限公司 | Duplex combined grain cleaning equipment |
-
2018
- 2018-11-22 CN CN201821939754.3U patent/CN209215146U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882922A (en) * | 2019-12-11 | 2020-03-17 | 安徽聚力粮机科技股份有限公司 | Duplex combined grain cleaning equipment |
| CN110882922B (en) * | 2019-12-11 | 2022-03-15 | 安徽聚力粮机科技股份有限公司 | Duplex combined grain cleaning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205474739U (en) | Construction of highway is with portable dustless smoothing machine | |
| CN108221938A (en) | A kind of construction rammer compacter for adapting to various landform | |
| CN209215146U (en) | Surface vibration compact test instrument | |
| CN211473493U (en) | Can collect formula interior decoration and shovel except that device with wall skin | |
| CN208685506U (en) | A kind of curb cleaning machine | |
| CN210658166U (en) | Highway is road surface curing means for construction | |
| CN210797224U (en) | Road surface leveling device | |
| CN205276186U (en) | Go up air inlet formula secondary dust collector | |
| CN208115943U (en) | A kind of crusher of good dedusting effect | |
| WO2012088870A1 (en) | Suction nozzle for road sweeping equipment and road sweeping equipment using same | |
| CN210148491U (en) | High-efficient reducing mechanism that retrieves of waste plastic | |
| CN206454766U (en) | A kind of Boiler Cinder Surveying filter | |
| CN106368153B (en) | A kind of suction sweeping device of the special dust collecting and cleaning vehicles of road-surface milling | |
| CN212595905U (en) | Multifunctional environment-friendly garbage disposal device | |
| CN201728191U (en) | Dust removing device of grain cleaner | |
| CN211194348U (en) | Mobile aerated concrete block purging device | |
| CN208564473U (en) | A kind of fortune envelope pumping integration dust-removing device for wind power slag-discharging drilling machine | |
| CN209009655U (en) | Leftover material collection device is used in a kind of processing of paper products | |
| CN206986694U (en) | Pavement breaking device is used in a kind of novel road construction | |
| CN220195005U (en) | Building rubbish treatment facility for building field | |
| CN217026633U (en) | Road breaking device for highway bridge | |
| CN109051818A (en) | Leftover material collection device is used in a kind of processing of paper products | |
| CN211171542U (en) | Road repair dust suction device | |
| CN217142081U (en) | Blanking collection device and mould | |
| CN209412803U (en) | A kind of vibratory plate compactor for road construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |