CN209148444U - A kind of concrete pressure testing machine - Google Patents
A kind of concrete pressure testing machine Download PDFInfo
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- CN209148444U CN209148444U CN201821961229.1U CN201821961229U CN209148444U CN 209148444 U CN209148444 U CN 209148444U CN 201821961229 U CN201821961229 U CN 201821961229U CN 209148444 U CN209148444 U CN 209148444U
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Abstract
The utility model relates to a kind of concrete pressure testing machines, belong to concrete NDT apparatus field, including control cabinet and the pedestal for being connected to control cabinet side, the pedestal is equipped with lower pressure platform, the lower pressure platform is equipped with lower pressure plate, four sliding rails are surrounded by lower pressure platform on the pedestal, the top of four sliding rails is fixedly connected with pressure platform, the upper pressure platform is equipped with upper pressure plare, the upper pressure plare and lower pressure plate are arranged in parallel, the upper pressure platform is equipped with the adjustment device for adjusting distance between upper pressure plare and lower pressure plate, the control cabinet is equipped with the clearing apparatus for cleaning concrete on lower pressure plate, the clearing apparatus includes and lower pressure plate is disposed in parallel cleans part with water, the control cabinet, which is equipped with, cleans part with water in the cylinder moved horizontally on lower pressure plate for driving.Cylinder drive is cleaned part with water and is passed through on lower pressure platform, clears up concrete, saves manpower.
Description
Technical field
The utility model relates to concrete NDT apparatus fields, more particularly, to a kind of concrete pressure testing machine.
Background technique
Concrete pressure testing machine is according to " the normal concrete mechanical property test side standard GB/T/T50081-2002
Method standard " measure and judge the performance parameter of concrete, show the testing machine product that test data and result are developed.
It is mainly used for testing the compression strength of the buildings such as concrete, brick, stone, cement, refractory brick.
Authorization Notice No. is that the Chinese patent of CN206146744U discloses a kind of concrete pressure testing machine, including rack
With the control cabinet of connection rack, rack includes upper beam, underbeam and the pillar for supporting upper beam and underbeam, and the top of upper beam is equipped with dynamic
The lower section of module, upper beam is equipped with lead screw, and lead screw is connect with dynamic model block, and the lower end of lead screw is equipped with upper pressure plare, sets above underbeam
There is circular mounting table, mounting table is equipped with lower pressure plate, and the lower pressure plate is not contacted with its ipsilateral pillar, lower pressure plate
The left and right sides be equipped with protective plate, protective plate includes mirror image L plate and riser, and mirror image L plate connect the Z-shaped in longitudinal direction with riser,
Dynamic model block separates upper pressure plare with pillar in the process for falling and rising, by mirror image L plate, reduce dynamic model block and rack it
Between the degree of wear, while preventing using mirror image L plate and riser the concrete block of crushing from splashing to outside, it is hidden to form safety
Suffer from.
Disadvantage is that when dynamic model block completes the crushing operation to formation of concrete, the concrete test die of crushing
It is gathered on lower pressure plate and needs manually to be cleared up, then carry out the compressive strength test of next formation of concrete, using people
The mode of work cleaning wastes manpower.
Utility model content
The purpose of this utility model is to provide a kind of concrete pressure testing machines, have concrete on cleaning lower pressure plate
And it can labor-saving advantage.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of concrete pressure testing machine is set on the pedestal including control cabinet and the pedestal for being connected to control cabinet side
There is a lower pressure platform, the lower pressure platform is equipped with lower pressure plate, four sliding rails are surrounded by lower pressure platform on the pedestal,
The top of four sliding rails is fixedly connected with pressure platform, and the upper pressure platform is equipped with upper pressure plare, the upper pressure plare
It is arranged in parallel with lower pressure plate, the upper pressure platform is equipped with the adjustment for adjusting distance between upper pressure plare and lower pressure plate
Device, the control cabinet are equipped with the clearing apparatus for cleaning concrete on lower pressure plate, and the clearing apparatus includes under
Pressure plare is disposed in parallel to clean part with water, and the control cabinet, which is equipped with, cleans part with water in the gas moved horizontally on lower pressure plate for driving
Cylinder.
Implement above-mentioned technical proposal, when pressure test bench completes the pressure testing to concrete, has on lower pressure plate
A large amount of concrete drives lower pressure plate to restore to lower pressure platform by piston, drives cylinder at this time, and part is cleaned in cylinder drive with water
Pass through on lower pressure platform, the concrete being deposited on lower pressure platform is pushed down into lower pressure platform, to carry out concrete next time
Pressure testing saves manpower without manually being cleared up.
Further, it is equipped with barrier plate in the position where lower pressure platform on four sliding rails, the barrier plate setting exists
Clean the two sides of part moving direction with water.
Implement above-mentioned technical proposal, because concrete after molding has certain hardness, when piston drives lower pressure plate court
When upward pressure plate is mobile, concrete after molding can be crushed, and splashing can be generated when concrete is crushed, and barrier plate is set
Setting can prevent concrete splashing from causing injury to personnel, and the concrete after crushing can be collected into barrier plate, so as in reality
Residual concrete is cleared up after the completion of testing.
Further, position mobile in the end for cleaning part with water on the barrier plate is equipped with sliding slot, described to clean part sliding company with water
It connects in the sliding slot.
Implement above-mentioned technical proposal, cleans part with water when moving on lower pressure platform when cylinder drives, clean the end of part with water in cunning
Sliding, plays guiding role to the movement for cleaning part with water in slot, so that cylinder promotion cleans part with water in the mobile effect on lower pressure platform
More preferably.
Further, barrier plate described in side is hinged with open and close door far from the end of control cabinet, on barrier plate described in the other side
Equipped with the locking piece for locking opening and closing door closure state.
Implement above-mentioned technical proposal, when carrying out pressure testing to concrete after molding, open and close door is passed through into locking piece
It is locked on barrier plate, so that the concrete after crushing is collected between lower pressure platform and barrier plate, when pressure testing machine is complete
After the pressure testing of pairs of concrete, open and close door is opened by locking piece, driving cylinder makes cylinder drive clean part with water will be residual
The concrete being left on lower pressure platform pushes down lower pressure platform, convenient to clear up the concrete on lower pressure platform.
Further, the locking piece includes two flexible arc plates being arranged on barrier plate, two circles
The concave surface of arc plate is oppositely arranged, and the open and close door is equipped with the cylinder being connected between two arc plates.
Implement above-mentioned technical proposal, when needing to lock open and close door by locking piece, the cylinder on open and close door is connected to
Between two flexible arc plates, when needing to open open and close door, cylinder firmly directly is pulled, so that cylinder is detached from
It is convenient and simple between two arc plates.
Further, the side of the lower pressure platform is equipped with for accepting by cleaning with water after part is cleaned with water in falling on lower pressure platform
The holding groove of concrete.
Implement above-mentioned technical proposal, when part movement is cleaned in cylinder drive with water, is deposited in the concrete on lower pressure platform by clear
Brush part pushes down lower pressure platform, and the concrete after being pushed down falls in holding groove by the position of open and close door, falls to holding groove
The convenient disposable cleaning of interior residue concrete, further saves manpower.
Further, it is equipped with L-shaped hook in the position where holding groove on the lower pressure platform, on the holding groove
Equipped with the link with the hook cooperation.
Implement above-mentioned technical proposal, it, will when cleaning part with water the concrete remained on lower pressure platform being pushed into holding groove
Hook on holding groove is removed from the hook on pedestal, convenient to the coagulation in holding groove by holding groove by removing on pedestal
Native disposably to be handled, the setting of hook and link has certain stability and is easy in dismantling on pedestal, and structure is simple
It is single easily operated.
Further, the part of cleaning with water includes driving end is vertically disposed to clean bar with water with cylinder, and the bar of cleaning with water is towards pushing
The face of power plate is equipped with bristle.
Implement above-mentioned technical proposal, when cylinder drive cleans part with water when moving on lower pressure platform, bristle can be further by under
Concrete residue on pressure platform is cleaned out, and the concrete residual on lower pressure platform is reduced, to further save manpower.
Further, the adjustment device includes the thread lead screw being threaded in the middle part of pressure platform, the upper pressure plare
It is fixedly connected on the lower end of thread lead screw, the upper end of the thread lead screw is fixedly connected with runner.
Implement above-mentioned technical proposal, when carrying out pressure testing to formation of concrete of different specifications and sizes, passes through rotation
Thread lead screw makes thread lead screw drive upper pressure plare close to lower pressure plate, and upper pressure plare is adjusted to suitable apart from lower pressure plate
Position directly drives lower pressure plate towards the movement of upper pressure plare, reduces the mobile stroke of lower pressure plate after adjustment,
Indirectly improve the test efficiency to concrete pressure test.
In conclusion the utility model has the following beneficial effects:
One, cylinder drive is cleaned part with water and is passed through on lower pressure platform, and the concrete being deposited on lower pressure platform is pushed down pushing
Power platform saves manpower without manually being cleared up to carry out the pressure testing of concrete next time;
Two, the setting of barrier plate can prevent concrete splashing from causing injury to personnel, and the concrete after crushing can be received
In collection to barrier plate, to clear up after the completion of experiment residual concrete；
Three, the concrete after being pushed down is fallen in holding groove by the position of open and close door, is fallen to residual in holding groove
The convenient disposable cleaning of dreg concrete, further saves manpower.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the utility model embodiment；
Fig. 2 is the portion the A enlarged drawing in Fig. 1；
Fig. 3 is the structural schematic diagram of the hiding side barrier plate of the utility model embodiment；
Fig. 4 is the portion the B enlarged drawing in Fig. 3；
Fig. 5 is the portion the C enlarged drawing in Fig. 3.
In figure, 1, control cabinet；11, cylinder；2, pedestal；21, lower pressure platform；211, holding groove；2111, link；212, it hangs
Hook；22, lower pressure plate；23, sliding rail；24, upper pressure platform；241, thread lead screw；2411, runner；25, upper pressure plare；26, it cleans
Device；261, part is cleaned with water；2611, bar is cleaned with water；2612, bristle；27, barrier plate；271, sliding slot；272, arc plate；28, it opens and closes
Door；281, cylinder.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
In conjunction with Fig. 1 and Fig. 3, a kind of concrete pressure testing machine, including control cabinet 1 and the bottom for being connected to 1 side of control cabinet
Seat 2, pedestal 2 are equipped with lower pressure platform 21, and lower pressure platform 21 is equipped with lower pressure plate 22, in the four of lower pressure platform 21 on pedestal 2
It is equipped with four sliding rails 23 week, the top of four sliding rails 23 is fixedly connected with pressure platform 24, and upper pressure platform 24 is equipped with upper pressure
Plate 25, upper pressure plare 25 and lower pressure plate 22 are arranged in parallel, and upper pressure platform 24 is equipped with for adjusting upper pressure plare 25 and pushing
The adjustment device of distance between power plate 22, adjustment device include the thread lead screw 241 for being threaded in 24 middle part of pressure platform, on
Pressure plare 25 is fixedly connected on the lower end of thread lead screw 241, and the upper end of thread lead screw 241 is fixedly connected with runner 2411.
When carrying out pressure testing to formation of concrete of different specifications and sizes, make spiral shell by rotating thread lead screw 241
Line lead screw 241 drives upper pressure plare 25 close to lower pressure plate 22, and upper pressure plare 25 is adjusted to apart from the suitable position of lower pressure plate 22
It sets, lower pressure plate 22 is directly driven after adjustment towards the movement of upper pressure plare 25, reduces the movement of lower pressure plate 22
Stroke indirectly improves the test efficiency to concrete pressure test.
In conjunction with Fig. 3 and Fig. 4, control cabinet 1 is equipped with the clearing apparatus 26 for cleaning concrete on lower pressure plate 22, cleans
Device 26 includes and lower pressure plate 22 is disposed in parallel cleans part 261 with water that cleaning part 261 with water includes driving end to be vertically arranged with cylinder 11
Clean bar 2611 with water, clean with water bar 2611 towards the face of lower pressure plate 22 be equipped with bristle 2612.Control cabinet 1 is equipped with for driving
Part 261 is cleaned with water in the cylinder 11 moved horizontally on lower pressure plate 22.
When pressure test bench completes the pressure testing to concrete, there is a large amount of concrete on lower pressure platform 21, leads to
It crosses piston driving lower pressure plate 22 to restore to lower pressure platform 21, drives cylinder 11 at this time, the drive of cylinder 11 cleans part 261 with water under
Pass through on pressure platform 21, the concrete being deposited on lower pressure platform 21 is pushed down into lower pressure platform 21, to carry out concrete next time
Pressure testing save manpower without manually being cleared up.
In conjunction with Fig. 1 and Fig. 3, barrier plate 27, barrier plate 27 are equipped in the position where lower pressure platform 21 on four sliding rails 23
The two sides for cleaning 261 moving direction of part with water are set.The position mobile in the end for cleaning part 261 with water is equipped with sliding slot on barrier plate 27
271(is referring to fig. 4), it cleans part 261 with water and is slidably connected in sliding slot 271.The setting of barrier plate 27 can prevent concrete splashing from causing
Injury to personnel, and crush after concrete can be collected into barrier plate 27, so as to after the completion of experiment to residual concrete
It is cleared up, when the movement of part 261 is cleaned in the drive of cylinder 11 with water, the end for cleaning part 261 with water is moved in the sliding slot 271 of barrier plate 27
It is dynamic, guiding role is played to the movement for cleaning part 261 with water.
Side barrier plate 27 is hinged with open and close door 28, other side barrier plate far from the end of control cabinet 1 combined with Figure 1 and Figure 2,
27 are equipped with the locking piece for locking 28 closed state of open and close door.Locking piece includes that two be arranged on barrier plate 27 have
The arc plate 272 of elasticity, the concave surface of two arc plates 272 are oppositely arranged, and open and close door 28 is equipped with and is connected to two arc plates 272
Between cylinder 281.
When carrying out pressure testing to concrete after molding, the cylinder 281 on open and close door 28 is connected to two circular arcs
Between plate 272, open and close door 28 is locked on barrier plate 27, so that the concrete after crushing is collected into lower pressure platform 21 and resistance
Between baffle 27, after pressure testing machine completes the pressure testing to concrete, enforces cylinder 281 and be detached from two arc plates
Between 272, so that open and close door 28 is detached from barrier plate 27, driving cylinder 11 that the drive of cylinder 11 is made to clean part 261 with water at this time will be remained
Concrete on to lower pressure platform 21 pushes down lower pressure platform 21, convenient to clear up the concrete on lower pressure platform 21.
In conjunction with Fig. 3 and Fig. 5, the side of lower pressure platform 21 is equipped with for accepting by cleaning with water after part 261 is cleaned with water in lower pressure platform
The holding groove 211 of the concrete fallen on 21.L-shaped extension is equipped in the position where holding groove 211 on lower pressure platform 21
Hook 212, holding groove 211 are equipped with the link 2111 cooperated with hook 212.When the movement of part 261 is cleaned in the drive of cylinder 11 with water, accumulation
Concrete on lower pressure platform 21 pushes down lower pressure platform 21 by cleaning part 261 with water, and the concrete after being pushed down passes through open and close door 28
Position, fall in holding groove 211, by the link 2111 on holding groove 211 by being removed on the hook 212 on pedestal 2, thus
The residue concrete fallen in holding groove 211 is disposably cleared up, manpower is further saved.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (9)
1. a kind of concrete pressure testing machine, including control cabinet (1) and it is connected to the pedestal (2) of control cabinet (1) side, the bottom
Seat (2) is equipped with lower pressure platform (21), and the lower pressure platform (21) is equipped with lower pressure plate (22), on the pedestal (2) under
Pressure platform (21) is surrounded by four sliding rails (23), and the top of four sliding rails (23) is fixedly connected with pressure platform
(24), which is characterized in that the upper pressure platform (24) is equipped with upper pressure plare (25), the upper pressure plare (25) and lower pressure plate
(22) it is arranged in parallel, the upper pressure platform (24) is equipped with for adjusting distance between upper pressure plare (25) and lower pressure plate (22)
Adjustment device, the control cabinet (1) is equipped with clearing apparatus (26) for cleaning concrete on lower pressure plate (22), described
Clearing apparatus (26) includes and lower pressure plate (22) is disposed in parallel cleans with water part (261) that the control cabinet (1) is equipped with for driving
It is dynamic to clean part (261) with water in the cylinder (11) moved horizontally on lower pressure plate (22).
2. a kind of concrete pressure testing machine according to claim 1, which is characterized in that on four sliding rails (23) in
Position where lower pressure platform (21) is equipped with barrier plate (27), and part (261) moving direction is being cleaned in barrier plate (27) setting with water
Two sides.
3. a kind of concrete pressure testing machine according to claim 2, which is characterized in that in clear on the barrier plate (27)
The mobile position in the end of brush part (261) is equipped with sliding slot (271), and the part (261) of cleaning with water is slidably connected at the sliding slot (271)
It is interior.
4. a kind of concrete pressure testing machine according to claim 3, which is characterized in that barrier plate described in side (27) is remote
End from control cabinet (1) is hinged with open and close door (28), and barrier plate (27) described in the other side is equipped with for locking open and close door
(28) locking piece of closed state.
5. a kind of concrete pressure testing machine according to claim 4, which is characterized in that the locking piece includes that setting exists
Two flexible arc plates (272) on barrier plate (27), the concave surface of two arc plates (272) are oppositely arranged, institute
It states open and close door (28) and is equipped with the cylinder (281) being connected between two arc plates (272).
6. a kind of concrete pressure testing machine according to claim 5, which is characterized in that the side of the lower pressure platform (21)
Portion is equipped with for accepting by cleaning with water after part (261) is cleaned with water in the holding groove (211) of the concrete fallen on lower pressure platform (21).
7. a kind of concrete pressure testing machine according to claim 6, which is characterized in that on the lower pressure platform (21) in
Position where holding groove (211) is equipped with L-shaped hook (212), and the holding groove (211) is equipped with and the hook
(212) link (2111) cooperated.
8. a kind of concrete pressure testing machine according to claim 1, which is characterized in that the part (261) of cleaning with water includes
End is vertically disposed cleans with water bar (2611) with cylinder (11) driving, and the bar (2611) of cleaning with water is towards on the face of lower pressure plate (22)
Equipped with bristle (2612).
9. a kind of concrete pressure testing machine according to claim 1, which is characterized in that the adjustment device includes screw thread
The thread lead screw (241) being connected in the middle part of pressure platform (24), the upper pressure plare (25) are fixedly connected on thread lead screw (241)
Lower end, the upper end of the thread lead screw (241) is fixedly connected with runner (2411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961229.1U CN209148444U (en) | 2018-11-26 | 2018-11-26 | A kind of concrete pressure testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961229.1U CN209148444U (en) | 2018-11-26 | 2018-11-26 | A kind of concrete pressure testing machine |
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| Publication Number | Publication Date |
|---|---|
| CN209148444U true CN209148444U (en) | 2019-07-23 |
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ID=67287552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821961229.1U Active CN209148444U (en) | 2018-11-26 | 2018-11-26 | A kind of concrete pressure testing machine |
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| CN (1) | CN209148444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111208011A (en) * | 2020-02-26 | 2020-05-29 | 王琰 | Coal ash evaporates presses aerated concrete block intensity detection device |
| CN112665972A (en) * | 2021-01-13 | 2021-04-16 | 广东新稳建筑检测鉴定有限公司 | Method and system for detecting compressive strength of building concrete member |
-
2018
- 2018-11-26 CN CN201821961229.1U patent/CN209148444U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111208011A (en) * | 2020-02-26 | 2020-05-29 | 王琰 | Coal ash evaporates presses aerated concrete block intensity detection device |
| CN112665972A (en) * | 2021-01-13 | 2021-04-16 | 广东新稳建筑检测鉴定有限公司 | Method and system for detecting compressive strength of building concrete member |
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