CN207248647U - A kind of detection device of novel concrete cracking resistance - Google Patents
A kind of detection device of novel concrete cracking resistance Download PDFInfo
- Publication number
- CN207248647U CN207248647U CN201721216196.3U CN201721216196U CN207248647U CN 207248647 U CN207248647 U CN 207248647U CN 201721216196 U CN201721216196 U CN 201721216196U CN 207248647 U CN207248647 U CN 207248647U
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- Prior art keywords
- connecting shaft
- stent
- shaft
- axis
- cracking resistance
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- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 238000005336 cracking Methods 0.000 title claims abstract description 24
- 239000004568 cement Substances 0.000 claims abstract description 56
- 230000000694 effects Effects 0.000 claims description 6
- 238000013461 design Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a kind of detection device of novel concrete cracking resistance, including stent, the stent is equipped with placing groove, cement block is placed with the placing groove, the both sides of the placing groove inner wall are arranged with latch plate, the both ends of the latch plate are connected with bracket slide, one end of the cement block is rotatably connected to the first connecting shaft, first connecting shaft passes through latch plate, one end of first connecting shaft is equipped with mark axis, the other end of first connecting shaft is rotatably connected on stent, the other end of the cement block is rotatably connected to the second connecting shaft, second connecting shaft passes through latch plate.The utility model is easy to operate, pass through the mutual cooperation of the first connecting shaft, the second connecting shaft, stent, fixing axle, roller and fixed block, the tension force that detection cement block be able to can be born, the structure design of equipment is simple, easy row, effective, and a kind of detection device of novel concrete cracking resistance is provided for user.
Description
Technical field
It the utility model is related to the detection technique field of cement cracking resistance, more particularly to a kind of novel concrete cracking resistance
Detection device.
Background technology
Crack is often produced after coagulating cement earth forming, there are polytype, some influence knots in the crack of cement concrete
Structure safety, some influence structural life-time, some influence structures use function, some influence perceptions, the original of cement concrete cracking
Because there is physics, also there is chemistry, there is that Building Design is improper, also have concrete construction unreasonable, there is that cement drying shrinkage is big, temperature
Height causes, and also has that concrete mix is unreasonable, sandstone clay content causes greatly very much, and reason is varied.
Cement concrete cracking is one of most cement quality problem of customer complaint, easily causes being discontented with for user, with
And the suspection to construction quality, there is considerable influence to engineering delivery, often cause manufacture of cement producer and the disagreement of user, into
And influence the sale of manufacture of cement producer cement.The reason for causing cement concrete to crack is very much, except with concrete mix,
Construction, maintenance and the reasons such as the Concrete Structure Design is improper cause outer, also have very big relation with the cracking resistance of cement in itself.
Therefore, in cement production process, a kind of apparatus and method that can quickly, easily detect cement cracking resistance are sought after.
The test method of standard is loaded down with trivial details, also very complicated and time-consuming to data processing, therefore, is carried out at present using the standard
The cement plant of cement cracking resistance detection is almost without in order to improve the cracking resistance of cement, there is an urgent need to develop a kind of easy
Easy, effective cement cracking resistance detection device and method.
Utility model content
The purpose of this utility model is in order to solve shortcoming existing in the prior art, such as：Existing detection test method
Need strictly controlled environment, operation is very cumbersome, without letter row can acting type, a kind of and novel concrete cracking resistance of proposition
The detection device of performance.
To achieve these goals, the utility model employs following technical solution：
A kind of detection device of novel concrete cracking resistance, including stent, the stent are equipped with placing groove, the placement
It is placed with cement block in groove, the both sides of the placing groove inner wall are arranged with latch plate, and the both ends of the latch plate are and stent
It is slidably connected, one end of the cement block is rotatably connected to the first connecting shaft, and first connecting shaft passes through latch plate, and described
One end of one connecting shaft is equipped with mark axis, and the other end of first connecting shaft is rotatably connected on stent, the cement block
The other end is rotatably connected to the second connecting shaft, and second connecting shaft passes through latch plate, and second connecting shaft is plugged in stent
On, the stent is equipped with groove, and the side of the groove is equipped with motor, and the drive end of the motor is rotatably connected to driving
Axis, the one end of the drive shaft away from motor are socketed with first gear, and the side of the groove is fixedly connected with fixed block, described
Fixed block is equipped with turn trough, and second gear is rotatably connected on the turn trough, and the second gear is socketed in the second connecting shaft,
To engage connection between the first gear and second gear, the both sides of the cement block are arranged with fixing device, described solid
Determining device includes baffle and shaft, and the shaft passes through one end of baffle, and the other end of the baffle is more equipped with being fixedly connected with
A fixing axle, is rotatably connected to roller in the fixing axle, the cement block is connected with roller-coaster.
Preferably, multiple sliding slots are equipped with the placing groove, the both ends of the latch plate are respectively engaged with sliding slot, described
Spring is equipped with sliding slot, the spring is fixedly connected with latch plate.
Preferably, the mark axis is equipped with mark pin, and the mark pin is equipped with paintbrush.
Preferably, the both ends of the shaft are connected with holder pivots respectively, and one end of the shaft is equipped with movable axis, described
Angle is right angle between shaft and movable axis.
Preferably, the stent is equipped with opening, and the side of the opening is equipped with axis, and the axis is located at the one of shaft
End, the opposite side of the opening are equipped with card slot corresponding with axis, and the axis is connected on card slot.
Preferably, the stent is equipped with thermometer, and the side of the thermometer is equipped with timer.
Compared with prior art, the beneficial effects of the utility model are：When user uses the device, needing what is detected
Turn hole on cement block, the threaded one end of the first connecting shaft is inserted in the hole, and the threaded one end of the second connecting shaft inserts in the hole, and passes through
Movable axis rotating shaft, shaft drive flapper, and the roller connected on baffle is placed on cement block, and roller can be with respect to water
Clod slides, and roller ensures the scope of activities of cement block, starts motor, and the drive end of motor drives drive shaft turns, drive shaft
First gear is driven to rotate, the second connecting shaft passes through second gear, is to engage connection between second gear and first gear, and first
The rotation of gear drives second gear to rotate, to be threadedly coupled between second gear and the second connecting shaft, so that the second connecting shaft
Will be mobile, realize the drawing effect to cement block, the weight range that detection cement block can be born, marks the mark pin on axis to draw
Go out deformation length, the device is easy to operate, passes through the first connecting shaft, the second connecting shaft, stent, fixing axle, roller and fixed block
Mutual cooperation, can be to the tension force that can bear of detection cement block, the structure design of equipment is simple, easy row, effective,
A kind of detection device of novel concrete cracking resistance is provided for user.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of novel concrete cracking resistance detection device structure diagram；
Fig. 2 is the structure diagram at A in Fig. 1.
In figure：1 first connecting shaft, 2 stents, 3 shafts, 4 baffles, 5 fixing axles, 6 springs, 7 latch plates, 8 motors, 9 drivings
Axis, 10 second connecting shafts, 11 rollers, 12 mark axis, 13 fixed blocks, 14 first gears, 15 second gears.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
With reference to Fig. 1-2, a kind of detection device of novel concrete cracking resistance, including stent 2, stent 2 are equipped with placing groove,
Cement block is placed with placing groove, the both sides of placing groove inner wall are arranged with latch plate 7, multiple sliding slots, bullet are equipped with placing groove
The both ends of spring plank 7 are respectively engaged with sliding slot, are equipped with spring 6 in sliding slot, spring 6 is fixedly connected with latch plate 7, passes through spring 6
The scope of activities of latch plate 7 is controlled, if the stretching dynamics of the second connecting shaft 10 and mark axis 12 to cement block causes when larger
Fracture, latch plate 7 play the role of buffering, avoid injuring, and the both ends of latch plate 7 are slidably connected with stent 2, and the one of cement block
End is rotatably connected to the first connecting shaft 1, and the first connecting shaft 1 passes through latch plate 7, and one end of the first connecting shaft 1 is equipped with mark axis 12,
Axis 12 is marked to be equipped with mark pin, mark pin is equipped with paintbrush, when the second connecting shaft 10 and the first connecting shaft 1 are respectively to cement block
Both ends when stretched, if the quality of cement is excessively poor, when causing to occur among cement block slight crack, position can be produced
Move, the displacement of generation can be drawn by paintbrush, be come so as to substantially observe, and the other end of the first connecting shaft 1, which rotates, to be connected
It is connected on stent 2, the other end of cement block is rotatably connected to the second connecting shaft 10, and the second connecting shaft 10 passes through latch plate 7, and second
Connecting shaft 10 is plugged on stent 2, and stent 2 is equipped with groove, and the side of groove is equipped with motor 8, and the drive end of motor 8, which rotates, to be connected
Drive shaft 9 is connected to, the one end of drive shaft 9 away from motor 8 is socketed with first gear 14, and the side of groove is fixedly connected with fixed block
13, fixed block 13 is equipped with turn trough, and second gear 15 is rotatably connected on turn trough, and second gear 15 is socketed in the second connecting shaft 10
On, to engage connection between first gear 14 and second gear 15, the both sides of cement block are arranged with fixing device, fixing device
Including baffle 4 and shaft 3, shaft 3 passes through one end of baffle 4, and the both ends of shaft 3 are rotatablely connected with stent 2 respectively, shaft 3
One end is equipped with movable axis, and angle is right angle between shaft 3 and movable axis, drives shaft 3 to rotate by rotating movable axis, shaft 3
Rotation drive baffle 4 rotate, so as to by cement block clamping be placed on placing groove, stent 2 is equipped with opening, stent 2
Thermometer is equipped with, the side of thermometer is equipped with timer, since the detection to cement block may be influenced by many-sided environment,
Wherein temperature is a factor, therefore when being operated to cement block, when recording real time temperature, while also recording operation
Between, the side of opening is equipped with axis, and axis is located at one end of shaft 3, and the opposite side of opening is equipped with card slot corresponding with axis, card
Axis is connected on card slot, is clamped card slot by axis, closure of openings is got up so that the movable axis of 3 one end of shaft cannot be random
Rotate, the other end of baffle 4, which is equipped with, is fixedly connected with multiple fixing axles 5, and roller 11, cement block are rotatably connected in fixing axle 5
It is slidably connected with roller 11.
In the utility model, when user uses the device, the turn hole on the cement block for needing to detect, by the first connecting shaft
1 threaded one end inserts in the hole, and the threaded one end of the second connecting shaft 10 inserts in the hole, and passes through movable axis rotating shaft 3, shaft 3
Baffle 4 is driven to rotate, the roller 11 connected on baffle 4 is placed on cement block, and roller 11 can be slided with respect to cement block, roller
11 ensure the scope of activities of cement block, start motor 8, and the drive end of motor 8 drives drive shaft 9 to rotate, and drive shaft 9 drives first
Gear 14 rotates, and the second connecting shaft 10 passes through second gear 15, to engage connection between second gear 15 and first gear 14, the
The rotation of one gear 14 drives second gear 15 to rotate, to be threadedly coupled between second gear 15 and the second connecting shaft 10, so that
Second connecting shaft 10 will be mobile, realize the drawing effect to cement block, the weight range that detection cement block can be born, marks axis
Mark pin on 12 draws deformation length.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of detection device of novel concrete cracking resistance, including stent (2), it is characterised in that the stent (2) is equipped with
Placing groove, is placed with cement block in the placing groove, the both sides of the placing groove inner wall are arranged with latch plate (7), the bullet
The both ends of spring plank (7) are slidably connected with stent (2), and one end of the cement block is rotatably connected to the first connecting shaft (1), described
First connecting shaft (1) passes through latch plate (7), and one end of first connecting shaft (1) is equipped with mark axis (12), first connection
The other end of axis (1) is rotatably connected on stent (2), and the other end of the cement block is rotatably connected to the second connecting shaft (10),
Second connecting shaft (10) passes through latch plate (7), and second connecting shaft (10) is plugged on stent (2), the stent (2)
Groove is equipped with, the side of the groove is equipped with motor (8), and the drive end of the motor (8) is rotatably connected to drive shaft (9),
The one end of the drive shaft (9) away from motor (8) is socketed with first gear (14), and the side of the groove is fixedly connected with fixation
Block (13), the fixed block (13) are equipped with turn trough, second gear (15), the second gear are rotatably connected on the turn trough
(15) it is socketed in the second connecting shaft (10), it is described to engage connection between the first gear (14) and second gear (15)
The both sides of cement block are arranged with fixing device, and the fixing device includes baffle (4) and shaft (3), and the shaft (3) passes through
One end of baffle (4), the other end of the baffle (4), which is equipped with, is fixedly connected with multiple fixing axles (5), on the fixing axle (5)
Roller (11) is rotatably connected to, the cement block is slidably connected with roller (11).
A kind of 2. detection device of novel concrete cracking resistance according to claim 1, it is characterised in that the placing groove
Interior to be equipped with multiple sliding slots, the both ends of the latch plate (7) are respectively engaged with sliding slot, and spring (6) is equipped with the sliding slot, described
Spring (6) is fixedly connected with latch plate (7).
A kind of 3. detection device of novel concrete cracking resistance according to claim 1, it is characterised in that the mark axis
(12) mark pin is equipped with, the mark pin is equipped with paintbrush.
A kind of 4. detection device of novel concrete cracking resistance according to claim 1, it is characterised in that the shaft
(3) both ends are rotatablely connected with stent (2) respectively, and one end of the shaft (3) is equipped with movable axis, the shaft (3) and activity
Angle is right angle between axis.
A kind of 5. detection device of novel concrete cracking resistance according to claim 1, it is characterised in that the stent
(2) be equipped with opening, the side of the opening is equipped with axis, and the axis is located at one end of shaft (3), the opening it is another
Side is equipped with card slot corresponding with axis, and the axis is connected on card slot.
A kind of 6. detection device of novel concrete cracking resistance according to claim 1, it is characterised in that the stent
(2) thermometer is equipped with, the side of the thermometer is equipped with timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721216196.3U CN207248647U (en) | 2017-09-21 | 2017-09-21 | A kind of detection device of novel concrete cracking resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721216196.3U CN207248647U (en) | 2017-09-21 | 2017-09-21 | A kind of detection device of novel concrete cracking resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207248647U true CN207248647U (en) | 2018-04-17 |
Family
ID=61885949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721216196.3U Expired - Fee Related CN207248647U (en) | 2017-09-21 | 2017-09-21 | A kind of detection device of novel concrete cracking resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207248647U (en) |
-
2017
- 2017-09-21 CN CN201721216196.3U patent/CN207248647U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180921 |