CN208705158U - Bearing-ratio test instrument - Google Patents
Bearing-ratio test instrument Download PDFInfo
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- CN208705158U CN208705158U CN201821256178.2U CN201821256178U CN208705158U CN 208705158 U CN208705158 U CN 208705158U CN 201821256178 U CN201821256178 U CN 201821256178U CN 208705158 U CN208705158 U CN 208705158U
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- support plate
- bearing
- test instrument
- ratio test
- pedestal
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Abstract
The utility model discloses a kind of bearing-ratio test instrument, it is related to measuring instrument, it is all to embrace pedestal by both hands to be carried that existing bearing-ratio test instrument, which is solved, when carrying, both hands need to bear the weight of entire bearing-ratio test instrument when carrying, it carries relatively elaborate, the problem of large labor intensity, its key points of the technical solution are that: pedestal is articulated with several support plates far from the side of tester ontology, support plate is fixed with far from the side of pedestal for mobile universal wheel, and the placing groove placed for support plate and universal wheel rotation insertion is provided on the pedestal；Support plate is symmetrically arranged with the locked component for lock support plate far from the side of pivot joint.A kind of bearing-ratio test instrument of the utility model, allow bearing-ratio test instrument abutted by universal wheel with the roller on ground carry out it is mobile, carry, it is mobile, carry relatively labor-saving, reduce labor intensity when people carry.
Description
Technical field
The utility model relates to measuring instruments, in particular to bearing-ratio test instrument.
Background technique
Bearing-ratio test instrument is suitable for various soil and mixture (soil that partial size is less than 40mm) in defined examination cylinder mould internal pressure
Bearing-ratio test is carried out after reality, to determine designed road surface, sub-surface, underlayment, the bearing capacity of roadbed material layer is
Soil test must be with one of instrument.
Existing bearing-ratio test instrument is all to embrace pedestal by both hands to be carried when carrying, and both hands need when carrying
The weight of entire bearing-ratio test instrument is born, relatively elaborate, large labor intensity is carried, still there is improved space.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of bearing-ratio test instrument, so that
Bearing-ratio test instrument can be abutted by universal wheel with the roller on ground carries out it is mobile, carry, it is mobile, carry it is relatively labor-saving,
Reduce labor intensity when people carry.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of bearing-ratio test instrument, including pedestal and the tester ontology being set on pedestal, the pedestal is far from test
The side of instrument ontology is articulated with several support plates, and the support plate is fixed with far from the side of pedestal for mobile universal wheel,
The placing groove placed for support plate and universal wheel rotation insertion is provided on the pedestal；
The support plate is symmetrically arranged with the locked component for lock support plate far from the side of pivot joint.
Using the above scheme, the setting of support plate, universal wheel cooperates the use of locked component, so that bearing-ratio test instrument
When needing mobile, can rotate support plate abuts universal wheel stretching pedestal with ground surface formula, to facilitate people to carrying ratio
Tester is carried, is moved, and carrying, mobile comparison are laborsaving, reduces labor intensity when people carry；Placing groove is set
It sets, support plate and universal wheel is facilitated to be placed when not in use, so that bearing-ratio test instrument can be stable is placed on ground
Carry out using.
Preferably, the locked component includes:
Locking level is arranged in support plate close to the side of pedestal and slides connection with support plate and be used for lock support plate；
Compressed spring is set to side of the locking level far from pedestal and for driving locking level lock support plate；
Block is held, locking level is integrally formed at and is held close to the side of compressed spring and for hand；
The slippage slot for locking level, gripping block and compressed spring mounting slip, the pedestal are provided in the support plate
On be provided with and be inserted into for locking level to realize the first lock hole and the second lock hole of locking.
Using the above scheme, convenient for users to adjusting the state of support plate and universal wheel according to the needs of use；Work as needs
When carrying bearing-ratio test instrument, rotation support plate, universal wheel abut universal wheel stretching pedestal with ground surface formula, and locking level is inserted
Enter the first lock hole support plate is fixed, to facilitate people to carry bearing-ratio test instrument, move；When not needing to remove
When transporting bearing-ratio test instrument, rotation support plate, universal wheel place support plate, universal wheel insertion placing groove, and locking level is inserted
Enter the second lock hole support plate is fixed, so that the enterprising enforcement in ground that is placed in that bearing-ratio test instrument can be stable is used.
Preferably, being additionally provided in the support plate for covering the organ plate for closing slippage slot.
Using the above scheme, the setting of organ plate has carried out lid to slippage slot and has closed, compressed spring is made to be not easy to slide when in use
From slippage slot, stability when compressed spring uses is improved, meanwhile, reduce the contact of compressed spring with extraneous dust, makes
Compressed spring is not easy to get rusty, and improves the service life of compressed spring.
Preferably, the organ plate has been wholely set coattail strip close to the side for holding block, it is arranged on the gripping block
Have and slides the clamping groove connected and fixed for coattail strip and organ plate.
Using the above scheme, enable one end of organ plate connecting and fixing in holding block by coattail strip and clamping groove
On, and moved together with block is held, to limit compressed spring, it is made to be not easy the slippage slot that slips away when in use, meanwhile, it is right
Compressed spring is protected, and is reduced the contact of compressed spring with extraneous dust, is made compressed spring be not easy to get rusty, improve pressure
The service life of contracting spring.
Preferably, the organ plate has been wholely set fixture block far from the side for holding block, it is provided in the support plate
The card slot for interconnecting with slippage slot and being connected and fixed for fixture block.
Using the above scheme, enable the other end of organ plate connecting and fixing in support plate by fixture block and card slot,
So that the other end of organ plate is not easily disconnected from support plate when in use, improves stability when organ plate uses, improve organ
Protection and restriction effect of the plate to compressed spring.
Preferably, the locking level close to the side of compressed spring be wholely set one end for compressed spring be arranged it is solid
Fixed is arranged column.
Using the above scheme, it is arranged the setting of column, so that one end of compressed spring is arranged fixed and is arranged on column, makes to press
Contracting spring is not easily disconnected from slippage slot when in use, improves stability when compressed spring uses.
Preferably, being evenly arranged with several anti-skidding salient points on the gripping block.
Using the above scheme, the setting of anti-skidding salient point increases the frictional force held between block and hand, when being easy to use pair
It holds block to be held, improves the service efficiency for holding block.
Preferably, being also articulated with the handle held for hand on the tester ontology.
Using the above scheme, the setting of handle facilitates people to hold in carrying, mobile bearing-ratio test instrument, mentions
The high efficiency of carrying, the movement of bearing-ratio test instrument.
Preferably, being arranged with rubber sleeve on the handle.
Using the above scheme, the setting of rubber sleeve increases the frictional force between hand and handle, when being convenient for people to use
It is held, improves the service efficiency of handle, while improving comfort level when handle uses.
Preferably, the rubber sleeve has been wholely set several inserting columns close to the side of handle, it is arranged on the handle
There is the inserting groove being plugged and fixed for inserting column.
Using the above scheme, enable rubber sleeve being plugged and fixed on handle by inserting column and inserting groove, convenient pair
Rubber sleeve carries out installation and removal replacement, improves the efficiency of rubber sleeve installation and removal replacement.
In conclusion the utility model has the following beneficial effects:
The setting of support plate, universal wheel and locked component allows bearing-ratio test instrument to pass through universal wheel and ground
Roller abutting carries out it is mobile, carry, it is mobile, carry relatively labor-saving, reduce labor intensity when people carry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of bearing-ratio test instrument；
Fig. 2 is confined explosion's schematic diagram of support plate, hinge and pedestal；
Fig. 3 is the perspective view of the explosion of locked component and support plate；
Fig. 4 is the enlarged drawing in the portion A in Fig. 3, for expressing locked component, being arranged column, organ plate, coattail strip, clamping groove, card
Block and anti-skidding salient point；
Fig. 5 is the enlarged drawing in the portion B in Fig. 3, for expressing card slot；
Fig. 6 is the structural schematic diagram that support plate and universal wheel are embedded in pedestal when in placing groove；
Fig. 7 is the perspective view of the explosion of handle and rubber sleeve；
Fig. 8 is the enlarged drawing in the portion C in Fig. 7, for expressing notch.
Appended drawing reference: 1, pedestal；2, tester ontology；3, support plate；4, universal wheel；5, placing groove；6, locked component；7,
Locking level；8, compressed spring；9, block is held；10, slippage slot；11, the first lock hole；12, the second lock hole；13, organ plate；
14, coattail strip；15, clamping groove；16, fixture block；17, card slot；18, it is arranged column；19, anti-skidding salient point；20, handle；21, rubber sleeve；
22, inserting column；23, inserting groove；24, hinge；25, notch.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing 1-8.
As shown in Figure 1, a kind of bearing-ratio test instrument, including pedestal 1 and the tester ontology 2 on pedestal 1.Tester
Handle 20 is symmetrically articulated on ontology 2, the quantity of handle 20 is two, and handle 20 is located at one of tester ontology 2 far from pedestal 1
Side, handle 20 are made of plastics, and handle 20 when people's movement bearing-ratio test instrument for holding.
As shown in Figure 1, 2, the bottom of pedestal 1 is equipped with several support plates 3, and support plate 3 passes through the pivot joint of hinge 24 and pedestal 1
On, hinge 24 is located at support plate 3 and is further fixed on universal wheel 4 on the side of pedestal 1, pedestal 1, and universal wheel 4 is located at support plate 3
Side far from pedestal 1；Because pedestal 1 is arranged in a rectangular parallelepiped shape, the quantity of support plate 3 preferably four herein.On pedestal 1
It is additionally provided with placing groove 5, placing groove 5 is interconnected with the external world, and placing groove 5 carries out rotation insertion with universal wheel 4 for support plate 3 and puts
It sets.When needing to move bearing-ratio test instrument, universal wheel 4 is abutted with ground surface formula, to facilitate to bearing-ratio test
Instrument is moved.
As shown in Figure 3,4, locked component 6 is also symmetrically arranged in support plate 3, locked component 6 is located at support plate 3 far from pivot joint
And the side far from pedestal 1, locked component 6 are used to for support plate 3 being locked in pedestal 1, locked component 6 includes locking level 7, holds
Hold block 9 and compressed spring 8.
Locking level 7 is arranged in support plate 3 and slides with support plate 3 and connects, and locking level 7 is located at support plate 3 far from pivot joint
And close to the side of pedestal 1, locking level 7 is made of stainless steel, and locking level 7 is used to support plate 3 being locked in pedestal 1, so that
Support plate 3 is not susceptible to rotate.Referring to shown in Fig. 2, pedestal 1 is equipped with symmetrical first lock hole 11 and the second lock hole 12, the
One lock hole 11, the second lock hole 12 are interconnected with placing groove 5, and the first lock hole 11 and the second lock hole 12 are for locking
Bar 7 is inserted into, and support plate 3 is locked on pedestal 1.
When locking level 7 is inserted into the first lock hole 11, universal wheel 4 stretches out placing groove 5 and abuts with ground surface formula, with convenient
Bearing-ratio test instrument is moved；When locking level 7 is inserted into the second lock hole 12, universal wheel 4 and support plate 3 are embedded in placing groove
5 are placed, and are measured and are tested with bearing-ratio test instrument to facilitate.
It holds block 9 to be integrally provided on locking level 7, holds block 9 and be located at locking level 7 close to the side of support plate 3, hold block 9
It is held for hand, is unlocked locking of the bar 7 to support plate 3 with facilitating by holding block 9.It holds and is also integrally formed on block 9
Several anti-skidding salient points 19, the setting hemispherical of anti-skidding salient point 19, anti-skidding salient point 19, which is located at, holds block 9 close to the side of locking level 7,
Anti-skidding salient point 19 is used to increase hand and holds the frictional force between block 9, to be user-friendly for holding.
Compressed spring 8 is located at locking level 7 close to the side for holding block 9, and compressed spring 8 is made of stainless steel, compressed spring 8
For driving locking level 7 to be inserted into the first lock hole 11 or the second lock hole 12, support plate 3 is locked on pedestal 1.Support
Slippage slot 10 is offered on plate 3, slippage slot 10 is interconnected with the external world, and slippage slot 10 is symmetrically set in support plate 3, slippage slot 10
For locking level 7, hold block 9 and 8 mounting slip of compressed spring.Locking level 7 is also integrally formed with close to the side of compressed spring 8 and is arranged
Column 18 is arranged column 18 for compressed spring 8 and is arranged fixation close to one end of locking level 7, so that compressed spring 8 is not easy to take off when in use
From slippage slot 10.
Organ plate 13, the setting wave-shaped of organ plate 13 are additionally provided in support plate 3, organ plate 13 is made of plastics, organ
Plate 13 closes slippage slot 10 for covering, so that compressed spring 8 is not easily disconnected from slippage slot 10.Organ plate 13 is close to the side for holding block 9
It is integrally formed with coattail strip 14, holds and offers clamping groove 15 on block 9, clamping groove 15 is clamped solid for coattail strip 14 and organ plate 13
It is fixed, one end of organ plate 13 is fixed on and is held on block 9.
Organ plate 13 is integrally formed with fixture block 16, the " T " shape setting of fixture block 16, in conjunction with Fig. 5 institute far from the side for holding block 9
Show, card slot 17 is also provided in support plate 3, and card slot 17 is located at side of the slippage slot 10 far from locking level 7, card slot 17 and slippage slot
10 interconnect, and card slot 17 is connected and fixed for fixture block 16, and the other end of organ plate 13 is fixed in support plate 3.
It is placed as shown in fig. 6, support plate 3 and universal wheel 4 are embedded in placing groove 5, referring to shown in Fig. 2, locking level 7 at this time
It is inserted into the second lock hole 12, support plate 3 and universal wheel 4 are locked on pedestal 1, facilitates and bearing-ratio test instrument is placed in work
It is used as the enterprising enforcement of plane.
As shown in Figure 7,8, rubber sleeve 21 is also arranged on handle 20, rubber sleeve 21 is rolled by sheet rubber, rubber sleeve
21 side leaving certain gaps uncovered by the economic plan 25, rubber sleeve 21 are used to increase the frictional force between hand and handle 20.On the inner sidewall of rubber sleeve 21
Several inserting columns 22 are integrally formed with, inserting column 22 is uniformly distributed on the inner sidewall of rubber sleeve 21.It is offered on handle 20 several
Inserting groove 23, inserting groove 23 are plugged and fixed for inserting column 22, rubber sleeve 21 are wrapped on handle 20, convenient to rubber sleeve 21
It is dismounted and is replaced.
Working principle:
When needing mobile bearing-ratio test instrument, two gripping blocks 9 in the same support plate 3 are clamped by tool, are made
Locking level 7 slips away the second lock hole 12, rotation support plate 3 and universal wheel 4, so that universal wheel 4 is stretched out placing groove 5 and abuts with ground,
So that locking level 7 is inserted into the first lock hole 11, support plate 3 is locked on pedestal 1, holds with a hand the pulling of handle 20 or push and hold
Load is moved than tester.
When needing using bearing-ratio test instrument, two gripping blocks 9 in the same support plate 3 are held with a hand, make to lock
Bar 7 slides the first lock hole 11, rotation support plate 3 and universal wheel 4, is embedded in support plate 3 and universal wheel 4 in placing groove 5 and carries out
It places, so that locking level 7 is inserted into the second lock hole 12, support plate 3 is locked on pedestal 1.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of bearing-ratio test instrument, including pedestal (1) and the tester ontology (2) being set on pedestal (1), it is characterized in that:
The pedestal (1) is articulated with several support plates (3) far from the side of tester ontology (2), and the support plate (3) is far from pedestal
(1) side is fixed with for mobile universal wheel (4), is provided on the pedestal (1) for support plate (3) and universal wheel (4)
The placing groove (5) that rotation insertion is placed；
The support plate (3) is symmetrically arranged with the locked component (6) for lock support plate (3) far from the side of pivot joint.
2. bearing-ratio test instrument according to claim 1, it is characterized in that: the locked component (6) includes:
Locking level (7) is arranged in support plate (3) close to the side of pedestal (1) and slides connection with support plate (3) and be used to lock
Support plate (3)；
Compressed spring (8) is set to the side of locking level (7) far from pedestal (1) and for driving locking level (7) lock support plate
(3)；
It holds block (9), is integrally formed at locking level (7) and is held close to the side of compressed spring (8) and for hand；
The slippage slot for locking level (7), gripping block (9) and compressed spring (8) mounting slip is provided on the support plate (3)
(10), the first lock hole (11) and the second lock hole being inserted into for locking level (7) to realize locking are provided on the pedestal (1)
(12).
3. bearing-ratio test instrument according to claim 2, it is characterized in that: being additionally provided in the support plate (3) for covering
Close the organ plate (13) of slippage slot (10).
4. bearing-ratio test instrument according to claim 3, it is characterized in that: the organ plate (13) is close to gripping block (9)
Side has been wholely set coattail strip (14), is provided on the gripping block (9) and is blocked for coattail strip (14) and organ plate (13) sliding
Connect fixed clamping groove (15).
5. bearing-ratio test instrument according to claim 4, it is characterized in that: the organ plate (13) is far from gripping block (9)
Side has been wholely set fixture block (16), is provided on the support plate (3) and is interconnected and with slippage slot (10) for fixture block (16)
The card slot (17) connected and fixed.
6. bearing-ratio test instrument according to claim 2, it is characterized in that: the locking level (7) is close to compressed spring (8)
Side, which is wholely set one end for compressed spring (8) and is arranged, fixed is arranged column (18).
7. bearing-ratio test instrument according to claim 2, it is characterized in that: being evenly arranged on the gripping block (9) several
Anti-skidding salient point (19).
8. bearing-ratio test instrument according to claim 1, it is characterized in that: being also articulated with confession on the tester ontology (2)
The handle (20) that hand is held.
9. bearing-ratio test instrument according to claim 8, it is characterized in that: being arranged rubber sleeve on the handle (20)
(21).
10. bearing-ratio test instrument according to claim 9, it is characterized in that: the rubber sleeve (21) is close to handle (20)
Side has been wholely set several inserting columns (22), is provided with the inserting groove being plugged and fixed for inserting column (22) on the handle (20)
(23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256178.2U CN208705158U (en) | 2018-08-06 | 2018-08-06 | Bearing-ratio test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256178.2U CN208705158U (en) | 2018-08-06 | 2018-08-06 | Bearing-ratio test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208705158U true CN208705158U (en) | 2019-04-05 |
Family
ID=65941616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821256178.2U Active CN208705158U (en) | 2018-08-06 | 2018-08-06 | Bearing-ratio test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208705158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887734A (en) * | 2019-12-04 | 2020-03-17 | 盐城市朱庄城市开发建设有限公司 | Foundation bearing ratio measuring sinkage calibrating device |
-
2018
- 2018-08-06 CN CN201821256178.2U patent/CN208705158U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887734A (en) * | 2019-12-04 | 2020-03-17 | 盐城市朱庄城市开发建设有限公司 | Foundation bearing ratio measuring sinkage calibrating device |
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