CN207081632U - Brick hollow rate experimental rig - Google Patents
Brick hollow rate experimental rig Download PDFInfo
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- CN207081632U CN207081632U CN201721068935.9U CN201721068935U CN207081632U CN 207081632 U CN207081632 U CN 207081632U CN 201721068935 U CN201721068935 U CN 201721068935U CN 207081632 U CN207081632 U CN 207081632U
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- cross bar
- main cross
- placing frame
- article placing
- experimental rig
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Abstract
The utility model discloses a kind of brick hollow rate experimental rig, including support, electronic scale and the suspension bracket being placed on electronic scale, square article placing frame is fixedly installed below the suspension bracket, insertion is provided with equally distributed small opening on the article placing frame, the support is provided with the water tank below suspension bracket, and the article placing frame is located in water tank.The utility model realizes the oscilaltion of article placing frame, achieves the beneficial effect of convenient operation by the cooperation of main cross bar, strut and article placing frame.By the cooperation of main cross bar and fix bar, the purpose that convenience locks main cross bar is reached.
Description
Technical field
A kind of architectural engineering detection device is the utility model is related to, more specifically, it relates to which a kind of brick hollow rate is tested
Device.
Background technology
As shown in figure 1, the traditional measurement method of the hollow rate of brick is that first weighing sensor is placed on stable support 11,
Water storage unit is placed in the lower section of support 11 and platform scale center line overlapping position, suspension bracket 2 is then placed on the pallet of weighing sensor,
Sample is suspended on suspension bracket 2 with iron wire, now sample should leave the bottom surface of bucket and all be immersed in water, and will weigh biography
Sensor reading subtracts the outstanding leaching quality of the quality of suspension bracket 2 and iron wire, as sample.Required equipment appurtenance is more and dissipates, cumbersome.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of brick hollow rate experimental rig,
With easy to operate advantage.
To realize above-mentioned technical purpose, the utility model provides following technical scheme：A kind of brick hollow rate experimental rig,
Including support, electronic scale and the suspension bracket being placed on electronic scale, square article placing frame is fixedly installed below the suspension bracket, it is described
Insertion is provided with equally distributed small opening on article placing frame, and the support is provided with the water tank below suspension bracket, the article placing frame
In water tank.
By using above-mentioned technical proposal, first fragment of brick is placed on electronic scale, measures the weight of fragment of brick, will be to be detected
Fragment of brick is placed on the top of article placing frame, and slowly sinks to fragment of brick in water tank, and fragment of brick will fall in the article placing frame in water, now just
The outstanding leaching quality of fragment of brick can be seen from electronic scale, the block weight with measuring before is calculated, can be to calculate the sky of brick
Heart rate, fragment of brick is taken out from article placing frame again afterwards, avoids and tightly wraps fragment of brick with steel wire again, achieving easy to operate has
Beneficial effect.
Preferably, the suspension bracket includes the main cross bar being placed across on electronic scale, the both ends difference of the main cross bar
Being extended downward vertically has montant through support, the support be extended have for montant fitting through guide housing, institute
State montant end and be extended the strut having for supporting article placing frame.
By using above-mentioned technical proposal, montant can only vertically slide along guide housing, after avoiding fragment of brick from falling into article placing frame, band
Dynamic article placing frame rocks, and causes the reading on electronic scale to be beated, and can not measure the outstanding leaching quality of fragment of brick in time, achieve raising structure
The beneficial effect of steadiness.
Preferably, the both ends of the main cross bar are recessed along its length direction respectively sets fluted, the main cross bar
The limited block of fitting groove sliding is provided with, is fixedly connected between limited block and the groove bottom by limit spring, it is described
Limited block upwardly extends the plate for being provided through main cross bar, and the main cross bar is provided with the opening for plate fitting sliding, institute
The both sides for stating support are provided with fix bar, and depression is provided with the neck for pointing to groove, the neck and electronics in the fix bar
Height between scale is more than the distance between article placing frame bottom surface and the water surface.
By using above-mentioned technical proposal, during without using device, main cross bar is pulled up, and limited block is caught in groove
It is interior, when groove is concordant with neck, plate is unclamped, makes a limited block part in neck, so that main cross bar and fix bar
It is relatively fixed, now article placing frame departs from water tank, and main cross bar will not be pressed on electronic scale, avoid oppression weight sensor, lead
Cause electronic scale service life to shorten, achieve the beneficial effect of protection electronic scale.When needing detection, fragment of brick is put into article placing frame
It is interior, then respectively retract the limited block of main cross bar both sides in groove, main cross bar is departed from fix bar, now again delay main cross bar
Slowly drop on electronic scale, and loose one's grip, now fragment of brick also can together fall into the water with article placing frame, just can now measure the outstanding of fragment of brick
Quality is soaked, it is convenient to take out fragment of brick after the completion of test, then by main cross bar lifting, achieve the beneficial effect for improving simple operation.
Preferably, the plate, which is extended, the pull bar for pointing to the main cross bar other end, the pull bar end is fixed and set
It is equipped with the handle gripped for people.
By using above-mentioned technical proposal, staff can pull to move by two one or two and draw close, so as to simultaneously by both sides
Limited block is pulled in groove, achieves the beneficial effect for improving operating efficiency.Staff can directly hold handle can be with
The oscilaltion of main cross bar is controlled, achieves the auxiliary beneficial effect for improving simple operation.
Preferably, be fixedly installed on the main cross bar for pull bar fitting through limitting casing.
By using above-mentioned technical proposal, pull bar can only slide along the length direction of limitting casing, avoid staff from holding
During handle, pull bar is torn upwards, is easily damaged pull bar and plate, achieves the beneficial effect for improving structural soundness.
Preferably, the both sides of the article placing frame, which each extend over, is provided with locating piece, the lower surface depression of the locating piece
It is provided with the locating slot being caught in for strut fitting.
By using above-mentioned technical proposal, it is necessary to when being put into fragment of brick, article placing frame is first taken out, fragment of brick is put into article placing frame
It is interior, then article placing frame is hung on two struts again, strut is caught in locating slot, achieve the beneficial effect for improving operation convenience
Fruit.
Preferably, the ending vertical of the strut, which upwardly extends, is provided with gag lever post, the locating piece is provided with for limit
The spacing hole that position bar passes through.
By using above-mentioned technical proposal, after article placing frame is placed on two struts, the gag lever post on strut can pass through limit
Position hole, avoids article placing frame from being deflected with respect to strut, achieves the beneficial effect for improving structural soundness.
Preferably, the lower surface fitting of the main cross bar is provided with beam.
By using above-mentioned technical proposal, after main cross bar is slowly dropped on electronic scale, beam by electronic scale and
Deformed after the extruding of main cross bar, the active force that meeting buffer electronic scale is subject to, achieve the beneficial effect for improving reasonable structure.
In summary, the utility model realizes the liter up and down of article placing frame by the cooperation of main cross bar, strut and article placing frame
Drop, achieve the beneficial effect of convenient operation.By the cooperation of main cross bar and fix bar, the mesh that convenience locks main cross bar is reached
's.
Brief description of the drawings
Fig. 1 is the side view for being used to show prior art in the present embodiment；
Fig. 2 is to be used to show integrally-built side view in the present embodiment；
Fig. 3 is the front view for being used to show suspension bracket concrete structure in the present embodiment；
Fig. 4 is to be used to show suspension bracket and the sectional view of support annexation in the present embodiment；
Fig. 5 is to be used to show enlarged drawing at article placing frame and the A of strut annexation in Fig. 4；
Fig. 6 is to be used to show enlarged drawing at the B of fix bar and main cross bar annexation in the present embodiment.
In figure, 11, support；12nd, electronic scale；13rd, article placing frame；14th, small opening；15th, water tank；16th, fix bar；2nd, suspension bracket；21、
Main cross bar；22nd, montant；23rd, guide housing；24th, strut；25th, locating piece；26th, locating slot；27th, gag lever post；28th, spacing hole；29、
Beam；31st, groove；32nd, limited block；33rd, limit spring；34th, plate；35th, it is open；36th, neck；37th, pull bar；38th, handle；
39th, limitting casing.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment：As shown in Fig. 2 a kind of brick hollow rate experimental rig, including support 11, electronic scale 12 and it is placed on electronics
Suspension bracket 2 on scale 12, the lower section of suspension bracket 2 are fixedly installed square article placing frame 13, and insertion, which is provided with, on article placing frame 13 is uniformly distributed
Small opening 14, support 11 is provided with the water tank 15 positioned at the lower section of suspension bracket 2.
As shown in figure 3, suspension bracket 2 includes being placed across square main cross bar 21 on electronic scale 12, the two of main cross bar 21
End extends vertically the montant 22 that is provided through support 11 separately down, support 11 be extended have for montant 22 be bonded through
Guide housing 23, the end of montant 22 are extended the strut 24 having for supporting article placing frame 13.Montant 22 can only be perpendicular along guide housing 23
To sliding, avoid article placing frame 13 from rocking, cause the reading on electronic scale 12 to be beated.The lower surface fitting of main cross bar 21, which is provided with, to be subtracted
Pad 29 is shaken, beam 29 deforms after the extruding by electronic scale 12 and main cross bar 21, the active force that meeting buffer electronic scale 12 is subject to,
Avoid gouge electronic scale 12.
As shown in Figure 4 and Figure 5, the both sides of article placing frame 13, which each extend over, is provided with square locating piece 25, locating piece 25
Lower surface depression is provided with is bonded the locating slot 26 being caught in for strut 24, and the ending vertical of square strut 24 upwardly extends setting
There is square gag lever post 27, penetrate the spacing hole 28 for being provided with and being passed through for gag lever post 27 on locating piece 25, article placing frame 13 is placed on
After on two struts 24, the gag lever post 27 on strut 24 can avoid article placing frame 13 from being deflected with respect to strut 24 through spacing hole 28.
As shown in Figure 4 and Figure 6, the both ends of square main cross bar 21 are set fluted along its length direction depression respectively
31, main cross bar 21 is provided with the limited block 32 that fitting groove 31 slides, and passes through between square limited block 32 and the bottom of groove 31
Limit spring 33 is fixedly connected, and limited block 32 upwardly extends the plate 34 for being provided through main cross bar 21, and main cross bar 21 is provided with
For the opening 35 of the fitting sliding of plate 34, the both sides of support 11 are provided with fix bar 16, and depression is provided with sensing in fix bar 16
The neck 36 of groove 31, the height between neck 36 and electronic scale 12 are more than the distance between the bottom surface of article placing frame 13 and the water surface.
As shown in figure 4, plate 34, which is extended, the pull bar 37 for pointing to the main other end of cross bar 21, the cylindrical end of pull bar 37
End is fixedly installed the handle 38 gripped for people.Be fixedly installed on main cross bar 21 for pull bar 37 be bonded through limitting casing 39,
The vertical direction of pull bar 37 is avoided to offset.Two handles 38 can be pulled and drawn close by staff, so as to simultaneously by the spacing of both sides
Block 32 is pulled in groove 31.
The course of work：First fragment of brick is placed on electronic scale 12, first measures the weight of fragment of brick.Fragment of brick to be detected is put again
Enter in article placing frame 13, and the locating piece 25 at the both ends of article placing frame 13 is stuck on strut 24, gag lever post 27 is passed through spacing hole 28, this
When article placing frame 13 will be relatively fixed with main cross bar 21.
Two handles 38 are held, draw close two handles 38, the limited block 32 of the main both sides of cross bar 21 is retracted in groove 31,
Main cross bar 21 is departed from fix bar 16, now again slowly drop to main cross bar 21 on electronic scale 12, and loose one's grip, now fragment of brick
Also it can together be fallen into the water with article placing frame 13, just can now measure the outstanding leaching quality of fragment of brick.
After the completion of test, then two handles 38 are held, by the main lifting of cross bar 21, and limited block 32 are caught in groove 31,
When groove 31 is concordant with neck 36, plate 34 is unclamped, makes the part of limited block 32 in neck 36, so that main cross bar 21
It is relatively fixed with fix bar 16, now article placing frame 13 departs from water tank 15, and main cross bar 21 will not be pressed on electronic scale 12, avoids long-term
Oppress weight sensor.
Outstanding leaching quality is calculated with the block weight measured before, can again will afterwards with calculating the hollow rate of brick
Article placing frame 13 is removed, can be easily to take out fragment of brick from article placing frame 13.
Claims (8)
1. a kind of brick hollow rate experimental rig, including support (11), electronic scale (12) and the suspension bracket being placed on electronic scale (12)
(2), it is characterised in that：Square article placing frame (13) is fixedly installed below the suspension bracket (2), is penetrated on the article placing frame (13)
Equally distributed small opening (14) is provided with, the support (11) is provided with the water tank (15) below suspension bracket (2), the glove
Frame (13) is located in water tank (15).
2. brick hollow rate experimental rig according to claim 1, it is characterised in that：The suspension bracket (2) includes laterally disposed
Main cross bar (21) on electronic scale (12), the both ends of the main cross bar (21) extend vertically separately down is provided through support
(11) montant (22), the support (11) be extended have for montant (22) fitting through guide housing (23), the montant
(22) end is extended the strut (24) having for supporting article placing frame (13).
3. brick hollow rate experimental rig according to claim 2, it is characterised in that：The both ends difference of the main cross bar (21)
It is recessed along its length direction and fluted (31) is set, the main cross bar (21) is provided with the limited block of fitting groove (31) sliding
(32), it is fixedly connected between the limited block (32) and groove (31) bottom by limit spring (33), the limited block (32)
The plate (34) for being provided through main cross bar (21) is upwardly extended, the main cross bar (21) is provided with to be bonded for plate (34) and slid
Opening (35), the both sides of the support (11) are provided with fix bar (16), and depression is provided with sensing on the fix bar (16)
The neck (36) of groove (31), the height between the neck (36) and electronic scale (12) are more than article placing frame (13) bottom surface and the water surface
The distance between.
4. brick hollow rate experimental rig according to claim 3, it is characterised in that：The plate (34), which is extended, finger
To the pull bar (37) of main cross bar (21) other end, pull bar (37) end is fixedly installed the handle (38) gripped for people.
5. brick hollow rate experimental rig according to claim 4, it is characterised in that：It is fixedly installed on the main cross bar (21)
Have for pull bar (37) fitting through limitting casing (39).
6. brick hollow rate experimental rig according to claim 2, it is characterised in that：The both sides difference of the article placing frame (13)
Being extended has locating piece (25), and the lower surface depression of the locating piece (25) is provided with the positioning being caught in for strut (24) fitting
Groove (26).
7. brick hollow rate experimental rig according to claim 6, it is characterised in that：The ending vertical of the strut (24) to
Upper extended limited location bar (27), the locating piece (25) are provided with the spacing hole (28) passed through for gag lever post (27).
8. brick hollow rate experimental rig according to claim 2, it is characterised in that：The lower surface patch of the main cross bar (21)
Conjunction is provided with beam (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068935.9U CN207081632U (en) | 2017-08-24 | 2017-08-24 | Brick hollow rate experimental rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068935.9U CN207081632U (en) | 2017-08-24 | 2017-08-24 | Brick hollow rate experimental rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207081632U true CN207081632U (en) | 2018-03-09 |
Family
ID=61420942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068935.9U Active CN207081632U (en) | 2017-08-24 | 2017-08-24 | Brick hollow rate experimental rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207081632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057710A (en) * | 2019-05-17 | 2019-07-26 | 中国建筑第四工程局有限公司 | The detection device and its detection method of a kind of brick or the outstanding leaching quality of building block |
-
2017
- 2017-08-24 CN CN201721068935.9U patent/CN207081632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057710A (en) * | 2019-05-17 | 2019-07-26 | 中国建筑第四工程局有限公司 | The detection device and its detection method of a kind of brick or the outstanding leaching quality of building block |
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