CN207964477U - A kind of concrete pressure testing machine - Google Patents
A kind of concrete pressure testing machine Download PDFInfo
- Publication number
- CN207964477U CN207964477U CN201820105617.3U CN201820105617U CN207964477U CN 207964477 U CN207964477 U CN 207964477U CN 201820105617 U CN201820105617 U CN 201820105617U CN 207964477 U CN207964477 U CN 207964477U
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- pressure testing
- testing machine
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Abstract
The utility model discloses a kind of concrete pressure testing machines, belong to detection device technical field, its technical solution is as follows, including body, it is located at several fixed links of body side, it is fixed in the adapting table of fixed link upper and lower ends, carrier bar there are two being set on the side of body, several holders are slidably connected between two carrier bars, both sides are equipped with link on each holder, the connecting rod of U-shaped is plugged on link between each two holder, pneumatic cylinder is equipped on one end of carrier bar, and the piston rod of pneumatic cylinder is equipped with hook, and it hangs on the link of holder, after test block is put on holder, it will can be placed successively by the pulling of pneumatic cylinder and be drawn in body and be detected, muscle power is saved in this way, improve checkability.
Description
Technical field
The utility model is related to concrete NDT equipment technical field, more particularly to a kind of concrete pressure testing machine.
Background technology
Concrete refers to the general designation that the cementing integral engineering of aggregate is met to material by cementitious material, and concrete is producing
After out, needs to carry out a series of test to concrete test block, be wanted so that it is determined that whether the compression strength of concrete reaches
It asks, quickly concrete can be tested to determine its intensity using concrete test machine, and uses more convenient.
Authorization Notice No. is that the Chinese patent of CN206146744U discloses a kind of concrete pressure testing machine, its including rack
With the control cabinet of connection frame, the rack include upper beam, underbeam and support upper beam and underbeam pillar, the upper beam it is upper
Side is equipped with dynamic model block, and the lower section of the upper beam is equipped with lead screw, and the lead screw is connect with the dynamic model block, and the lower end of the lead screw is set
There are upper pressure plare, the top of the underbeam to be equipped with circular mounting table, pressure plare, the lower pressure plate are set on the mounting table
The left and right sides be equipped with protective plate, the lower section of the rack and the control cabinet is equipped with support plate；This pressure testing function has
It is needed to multiple when imitating the shockproofness reduced when pressure testing machine is tested, and not easy to wear, but testing to concrete
Concrete test block is tested, this just needs constantly to place concrete test block into body, and pressure examination is put into test block every time
Test it is relatively elaborate in machine, to reduce working efficiency.
Utility model content
The purpose of this utility model is to provide a kind of concrete pressure testing machine, have convenient for by it is each to be detected it is mixed
Solidifying soil test block is moved to the advantages of being detected in body.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of concrete pressure examination
Machine, including body, several fixed links for being located at body side are tested, the adapting table of fixed link upper and lower ends is fixed in, is located at
It leading screw on the adapting table of end and is fixed in the top board of leading screw lower end and the actuator that is located on the adapting table of lower end and is located at drive
Lower platen on moving part, sets that there are two the carrier bar vertical with fixed link, two carrier bars point on the side of the body
It is not fixed in the fixed link of both sides, the section of the carrier bar is L-shaped, is slidably connected between two carrier bars several
A holder is each connected with link on the both sides of the holder, U-shaped is plugged on the link between each two holder
Connecting rod, cross bar is equipped between the end of two carrier bars, and the cross bar is equipped with pneumatic cylinder, the piston of the pneumatic cylinder
Hook is rotatably connected on bar, it is described to hang on the link of pneumatic cylinder side holder.
By using above-mentioned technical proposal, when needing to test to concrete test block, test block can be put successively respectively
It sets in each holder, connecting rod is inserted in the link between each two holder, then the hook on pneumatic cylinder is hung over
On the link of holder, each holder can be easily pulled to be moved in body by pneumatic cylinder to be detected to test block,
Artificial a large amount of muscle power are saved in this way, are improved work efficiency simultaneously.
Further, the cross bar is equipped with several.
By using above-mentioned technical proposal, by the setting of multiple cross bars, so as to which pneumatic cylinder is fixed more stable.
Further, be fixedly connected with vertical baffle between two carrier bars, the baffle be located at pneumatic cylinder with
Between holder, the pneumatic cylinder upper piston rod is passed through from baffle.
By using above-mentioned technical proposal, by the setting of baffle, avoid thering is fragment to jump to pneumatic cylinder when testing
On, to cause certain damage to pneumatic cylinder.
Further, each holder is equipped with side walls hinged on the bottom surface of holder, the holder of link
Side be equipped with clamping assembly, hinged side wall is fixed on holder by the clamping assembly.
By using above-mentioned technical proposal, after opening the side wall of holder, convenient for placing concrete into holder
The side wall of holder can be fixed up by test block using clamping assembly simultaneously.
Further, the clamping assembly includes two fixed rings, clamping bar, and two fixed rings are respectively and fixedly connected to put
It sets box to be not provided on the two side walls edge of link, clamping bar is plugged between two fixed rings.
By using above-mentioned technical proposal, by that will be clamped, bar will be plugged into two fixed rings and ground is connected on holder side wall
After upper, but the side wall of holder is fixed.
Further, the bottom edge of each holder is equipped with bristle, and the bristle is connected on lower platen.
Broken pushing can will be collapsed when testing to test block by the setting of bristle by using above-mentioned technical proposal
Fragment cleaning on plate is gone down, and fragment is avoided to affect inspection later.
Further, in being respectively equipped with two supporting rods on the both sides of the adapting table of body lower end, each branch
Strut is respectively and fixedly connected to the lower end of carrier bar.
By using above-mentioned technical proposal, carrying is made to carrier bar there are one the effect supported by the setting of supporting rod
Bar is fixed more to be stablized.
In conclusion the utility model has the advantages that：
1, it is detected, is avoided passing through by the way that concrete test block to be placed on holder and is drawn in body successively
Manually constantly test block is put into body, to improve working efficiency；
2, it by the movement with pneumatic cylinder pulling holder, avoids thinking to pull holder, further saves manual physical,
Improve the efficiency examined.
Description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the side structure schematic diagram of the present embodiment；
Fig. 3 is the enlarged drawing of A on Fig. 2；
Fig. 4 is the enlarged drawing of B on Fig. 2；
Fig. 5 is the underside structures schematic diagram of the present embodiment；
Fig. 6 is the working state schematic representation of the present embodiment.
In figure, 1, body；12, fixed link；13, adapting table；14, leading screw；141, top board；15, actuator；151, it pushes
Plate；21, carrier bar；22, holder；23, cross bar；24, pneumatic cylinder；25, it links up with；26, link；27, connecting rod；28, baffle；3、
Clamping assembly；31, fixed ring；32, it is clamped bar；4, bristle；5, supporting rod.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of concrete pressure testing machine, as shown in Figure 1,5, including body 1 and be located at 1 side of body several
Fixed link 12 is equipped with adapting table 13 in the upper and lower ends of fixed link 12, and leading screw 14 is equipped on the adapting table 13 of upper end,
14 lower end of leading screw is equipped with top board 141, and actuator 15 is equipped on the adapting table 13 of lower end, and lower platen is equipped on actuator 15
151, when concrete test block being placed on lower platen 151 and controlling leading screw 14 makes top board 141 be in above concrete test block,
Control actuator 15 drives lower platen 151 to move up until test block is crushed, and can detect that the intensity of concrete test block in this way,
As described in Fig. 2,3,4, the fixed link 12 in both sides is equipped with the carrier bar 21 vertical with fixed link 12, two carrier bars
21 are respectively fixedly connected in fixed link 12, and the section of carrier bar 21 is L-shaped, slidably connect and put on two carrier bars 21
Box 22 is set, is moved to inside body 1 so as to which concrete test block to be put on holder 22, at this moment moving up lower platen 151 can make
It just abuts on holder 22 and holder 22 is pushed to move up；If being fixedly connected with several between two carrier bars 21
Cross bar 23, and cross bar 23 is located at the end of carrier bar 21, and pneumatic cylinder 24 is connected on cross bar 23, in the piston rod of pneumatic cylinder 24
On be rotatably connected to hook 25, link 26 is connected on the both sides of holder 22, hangs on link 26, passes through when 25 will be linked up with
Control pressure cylinder 24 is convenient for holder 22 being moved；It is plugged with U-shaped on link 26 between each two holder 22
Connecting rod 27 just makes next holder 22 be moved in body 1 after the holder 22 in body 1 is pulled out.
As shown in Figure 2,4, vertical baffle 28, air pressure are fixedly connected on the side that carrier bar 21 is equipped with pneumatic cylinder 24
The piston rod of cylinder 24 is passed through from baffle 28, and jumping after concrete test block being prevented to be crushed using the setting of baffle 28 splashes air pressure
It is damaged on cylinder 24；It is side walls hinged in the bottom surface of holder 22 it to be equipped with one of link 26 in holder 22
On, it is equipped with clamping assembly 3 on the side of holder 22, hinged side wall can be fixed using clamping assembly 3.
As shown in Figure 4,5, 6, clamping assembly 3 includes two fixed rings 31, and two fixed rings 31 are separately fixed at holder
22 are not provided in the two side walls of link 26, and clamping bar 32 is plugged between two fixed rings 31, so as to the side that will be hinged
Wall is fixed on holder 22.Bristle 4 is equipped in 22 bottom edge of each holder, it may after it will detect concrete
There are some fragments to fall on lower platen 151, making in this way in mobile holder 22 will be broken on lower platen 151 using bristle 4
Block, which is swept, to be fallen.Supporting rod 5 is equipped on the adapting table 13 of 1 lower end of body, and supporting rod 5 is inclined is fixed under carrier bar 21
End, to which there are one the effects supported to carrier bar 21.
Specific implementation process：As shown in Fig. 3,4,5,6, when using this pressure testing machine, it will be clamped bar 32 first from admittedly
Determine to release on ring 31 and open the side wall of holder 22, concrete test block is then sequentially placed each holder 22
It is interior, then connecting rod 27 is inserted into the link 26 between each two holder 22 again, by 24 upper piston rod of control pressure cylinder
Movement makes hook 25 hang on the link 26 of holder 22, and recycling 24 upper piston rod of pneumatic cylinder can pull holder 22 in carrier bar
It is moved on 21 and holder 22 is made to be moved in body 1, be that top board 141 moves down on concrete test block by controlling leading screw 14
The position of square 5mm or so controls the control lower platen 151 of actuator 15 and moves up and push holder 22 to move up and make concrete later
Test block abuts on top board 141, continues to move up lower platen 151 until concrete test block fragmentation；Lower platen 151 is moved back to later
Onto position before, the movement of 24 upper piston rod of control pressure cylinder again pulls out holder 22, can pull at this time another
A holder 22 is moved between top board 141 and lower platen 151, to test again to concrete test block.
As shown in Fig. 3,5, after holder 22 is pulled out to body, hook 25 is removed from link 26, and will connection
Bar 27 is removed, and holder 22 is moved, and so that hook 25 is hooked in next for the movement of 24 upper piston rod of control pressure cylinder again later
On link 26 on holder 22, the test block in the holder 22 can pull it after examining you to be come, right successively in this way
Test block in each holder 22 is tested, and is avoided constantly carrying and be tested in concrete test block to body 1, to improve
The efficiency examined；In mobile holder 22 by the setting of bristle 4, the fragment splashed on lower platen 151 that can will jump is cleared up
Fall, avoids fragment from influencing fragment and inspection later is impacted.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (7)
1. a kind of concrete pressure testing machine, including body（1）, be located at body（1）Several fixed links of side（12）, affixed
In fixed link（12）The adapting table of upper and lower ends（13）, be located at upper end adapting table（13）On leading screw（14）Be fixed in leading screw
（14）The top board of lower end（141）And it is located at lower end adapting table（13）On actuator（15）Be located at actuator（15）On
Lower platen（151）, it is characterized in that：The body（1）Side on set there are two and fixed link（12）Vertical carrier bar
（21）, two carrier bars（21）It is respectively and fixedly connected to the fixed link of both sides（12）On, the carrier bar（21）Section be in L
Shape, two carrier bars（21）Between slidably connect several holders（22）, each holder（22）Both sides
On be connected with link（26）, each two holder（22）Between link（26）On be plugged with the connecting rod of U-shaped（27）, two institutes
State carrier bar（21）End between be equipped with cross bar（23）, the cross bar（23）On be connected with pneumatic cylinder（24）, the pneumatic cylinder
（24）Piston rod on be rotatably connected to hook（25）, the hook（25）It hangs over close to pneumatic cylinder（24）Side holder（22）
Link（26）On.
2. a kind of concrete pressure testing machine according to claim 1, it is characterized in that：The cross bar（23）Equipped with several
It is a.
3. a kind of concrete pressure testing machine according to claim 2, it is characterized in that：Two carrier bars（21）Between
It is fixedly connected with vertical baffle（28）, the baffle（28）Positioned at pneumatic cylinder（24）With holder（22）Between, the air pressure
Cylinder（24）Upper piston rod is from baffle（28）On across.
4. a kind of concrete pressure testing machine according to claim 3, it is characterized in that：Each holder（22）It is equipped with
Link（26）It is side walls hinged in holder（22）Bottom surface on, the holder（22）Side be equipped with clamping assembly（3）,
The clamping assembly（3）Hinged side wall is fixed on holder（22）On.
5. a kind of concrete pressure testing machine according to claim 4, it is characterized in that：The clamping assembly（3）Including two
A fixed ring（31）, clamping bar（32）, two fixed rings（31）It is respectively and fixedly connected to holder（22）It is not provided with link（26）
Two side walls edge on, two fixed rings（31）Between be plugged with clamping bar（32）.
6. a kind of concrete pressure testing machine according to claim 5, it is characterized in that：Each holder（22）Bottom
End margin is equipped with bristle（4）, the bristle（4）It is connected to lower platen（151）On.
7. a kind of concrete pressure testing machine according to claim 6, it is characterized in that：Positioned at body（1）Lower end it is described
Adapting table（13）Both sides on be respectively equipped with two supporting rods（5）, each supporting rod is respectively and fixedly connected to carrier bar（21）'s
Lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820105617.3U CN207964477U (en) | 2018-01-22 | 2018-01-22 | A kind of concrete pressure testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820105617.3U CN207964477U (en) | 2018-01-22 | 2018-01-22 | A kind of concrete pressure testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207964477U true CN207964477U (en) | 2018-10-12 |
Family
ID=63734451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820105617.3U Expired - Fee Related CN207964477U (en) | 2018-01-22 | 2018-01-22 | A kind of concrete pressure testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207964477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649297A (en) * | 2021-03-04 | 2021-04-13 | 路港集团有限公司 | Building material compressive strength detection device for bridge construction |
| CN112964546A (en) * | 2021-04-16 | 2021-06-15 | 中国石油大学(华东) | Operation method of high-low temperature environment device for mechanical property test of concrete test block |
-
2018
- 2018-01-22 CN CN201820105617.3U patent/CN207964477U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649297A (en) * | 2021-03-04 | 2021-04-13 | 路港集团有限公司 | Building material compressive strength detection device for bridge construction |
| CN112964546A (en) * | 2021-04-16 | 2021-06-15 | 中国石油大学(华东) | Operation method of high-low temperature environment device for mechanical property test of concrete test block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20200122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |