CN114414356A - Strength detection device for civil engineering construction road and use method - Google Patents
Strength detection device for civil engineering construction road and use method Download PDFInfo
- Publication number
- CN114414356A CN114414356A CN202111597239.8A CN202111597239A CN114414356A CN 114414356 A CN114414356 A CN 114414356A CN 202111597239 A CN202111597239 A CN 202111597239A CN 114414356 A CN114414356 A CN 114414356A
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- engineering construction
- construction road
- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 55
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000009993 protective function Effects 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
Abstract
The invention discloses a strength detection device for civil engineering construction roads and a using method thereof. The protective cover is used for protecting the detection table in the detection process, so that the injury to operators is avoided.
Description
Technical Field
The invention relates to the field of building construction, in particular to a strength detection device for civil engineering construction roads.
Background
After the civil engineering construction road construction is completed, it is often necessary to take a sample of the construction road and perform strength detection on the road sample using a strength detection device.
However, when the existing strength detection device detects the road sample material through the strength detection device, the worker does not have a protection measure which can be automatically popped out, so that when the strength of the road sample material exceeds the upper limit, the broken blocks which are cracked and splashed by the material easily injure the worker, the potential safety hazard is large, and certain defects exist.
Disclosure of Invention
The invention aims to provide a strength detection device for civil engineering construction roads, so that materials are protected in the detection process, and operators are prevented from being injured.
The invention is realized by the following steps:
the utility model provides a civil engineering construction road's intensity detection device which characterized in that: the strength detection device comprises a supporting seat, install the detection mechanism who is used for intensity to detect through the support frame on the supporting seat, the detection mechanism below is provided with examines test table, be connected with actuating mechanism through the movable rod on the detection mechanism, actuating mechanism is connected with the regulation pole through the transmission of drive assembly, it is connected with the protection casing to adjust the pole upper end, adjust the pole and follow vertical direction displacement under drive assembly's effect.
The detection mechanism comprises an electric hydraulic rod arranged on the support frame, the output end of the electric hydraulic rod is connected with a lower pressing plate, and the outer wall of the lower pressing plate is connected with the end of the movable rod.
Actuating mechanism includes the driving roller, driving roller both ends through first bearing respectively with the supporting seat with the outer wall of support frame rotates and is connected, the slope is provided with the spout on the driving roller outer wall, the spout inner wall with the movable rod is kept away from the one end sliding connection of holding down plate.
The transmission assembly is including setting up action wheel on the driving roller outer wall, be connected with through the drive belt transmission on the action wheel from the driving wheel, from the inside threaded sleeve that is provided with of driving wheel, threaded sleeve inside with adjust pole outer wall threaded connection, threaded sleeve is close to the one end of supporting seat pass through the second bearing with the supporting seat outer wall rotates and connects.
The inside support column that slides that runs through of regulation pole is provided with, the support column is close to the one end of supporting seat with supporting seat outer wall connection, the support column is kept away from the one end of supporting seat with examine test table outer wall connection.
And a plurality of anti-slip strips are arranged on the outer wall of the detection table.
The outer wall of the protective cover is slidably mounted on the outer wall of the supporting seat through a guide plate.
A use method of a strength detection device for civil engineering construction roads comprises the following specific steps:
s1: placing a material to be detected on a detection table, and turning on an electric hydraulic rod switch to enable a lower pressing plate to move towards the direction of the detection table;
s2: the lower pressing plate enables the transmission roller to rotate through the matching of the movable rod and the sliding chute, and the threaded sleeve rotates under the transmission of the transmission assembly;
s3: by utilizing the thread principle, the adjusting rod drives the protective cover to move upwards, so that the protective function is realized.
Compared with the prior art, the invention at least has the following beneficial effects:
(1) this device detects the material of examining on the test table through setting up detection mechanism, under the effect of movable rod, actuating mechanism and drive assembly, makes the regulation pole drive protection casing and realizes altitude mixture control, protects examining the test table, and the protection casing is opened or is closed to going on automatically, and the simple operation ensures operating personnel's safety.
(2) Set up the deflector, carry on spacingly to the protection casing, avoid the protection casing to take place the slope condition, and the deflector reaches the guide effect, makes the protection casing remove along deflector length direction, sets up the stability that the antislip strip can guarantee the test piece simultaneously, avoids the test piece to slide.
Drawings
FIG. 1 is a schematic view showing the overall construction of one embodiment of the strength detection apparatus for a civil engineering construction road of the present invention;
FIG. 2 is a sectional view showing an internal structure of a protection cover in accordance with one embodiment of the strength detection apparatus for a civil engineering construction road of the present invention;
fig. 3 is a flowchart of a method of using an embodiment of the strength detection apparatus for a civil engineering construction road of the present invention.
In the figure, 1, a support seat; 2. a support frame; 3. a detection mechanism; 31. an electro-hydraulic lever; 32. a lower pressing plate; 4. a movable rod; 5. a drive mechanism; 51. a driving roller; 52. a chute; 53. a first bearing; 6. a transmission assembly; 61. a driving wheel; 62. a transmission belt; 63. a driven wheel; 64. a threaded sleeve; 65. a second bearing; 7. adjusting a rod; 8. a support pillar; 9. a detection table; 91. anti-slip strips; 10. a protective cover; 11. a guide plate.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
As shown in fig. 1, an embodiment of the present invention provides a strength detection device for a civil engineering construction road, which is characterized in that: including supporting seat 1, install the detection mechanism 3 that is used for intensity to detect through support frame 2 on the supporting seat 1, detection mechanism 3 below is provided with detects platform 9, be connected with actuating mechanism 5 through movable rod 4 on the detection mechanism 3, actuating mechanism 5 is connected with through the transmission of drive assembly 6 and adjusts pole 7, it is connected with protection casing 10 to adjust pole 7 upper end, adjust pole 7 along vertical direction displacement under drive assembly 6's effect. Detect the material on examining test table 9 through detection mechanism 3, during detection mechanism 3 drives, utilize movable rod 4 to drive actuating mechanism 5 operation, actuating mechanism 5 drives protection casing 10 on adjusting pole 7 under the transmission of drive assembly 6 and realizes the altitude mixture control, and protection casing 10 protects examining test table 9, avoids the material off normal and collapses garrulous injury operating personnel.
Preferably, the detection mechanism 3 comprises an electric hydraulic rod 31 installed on the support frame 2, an output end of the electric hydraulic rod 31 is connected with a lower pressing plate 32, and an outer wall of the lower pressing plate 32 is connected with an end of the movable rod 4. The electric hydraulic rod 31 drives the lower pressing plate 32 to move towards the detection table 9, so that pressure detection is carried out on the material, and meanwhile, the movable rod 4 is driven to move downwards.
Preferably, actuating mechanism 5 includes driving roller 51, driving roller 51 both ends through first bearing 53 respectively with supporting seat 1 with the outer wall of support frame 2 rotates and is connected, the slope is provided with spout 52 on the driving roller 51 outer wall, spout 52 inner wall with movable rod 4 keeps away from the one end sliding connection of holding down plate 32. When the movable lever 4 moves downward, the driving roller 51 is rotated by the slide groove 52.
Preferably, the transmission assembly 6 includes a driving wheel 61 arranged on the outer wall of the transmission roller 51, the driving wheel 61 is connected with a driven wheel 63 through a transmission belt 62, a threaded sleeve 64 is arranged inside the driven wheel 63, the threaded sleeve 64 is connected with the outer wall of the adjusting rod 7 in a threaded manner, and the threaded sleeve 64 is close to one end of the supporting seat 1 and is rotatably connected with the outer wall of the supporting seat 1 through a second bearing 65. The driving wheel 61 is driven to rotate by the driving roller 51, and the driving wheel 61 drives the driven wheel 63 to rotate by the driving belt 62, so that the threaded sleeve 64 rotates.
Referring to fig. 2, preferably, a supporting pillar 8 is slidably disposed inside the adjusting rod 7, one end of the supporting pillar 8 close to the supporting seat 1 is connected to the outer wall of the supporting seat 1, and one end of the supporting pillar 8 far from the supporting seat 1 is connected to the outer wall of the detecting table 9. When the threaded sleeve 64 rotates, the adjusting rod 7 drives the protective cover 10 to realize height adjustment through a thread principle, and the detection table 9 is protected through the protective cover 10.
Preferably, a plurality of anti-slip strips 91 are arranged on the outer wall of the detection table 9. Set up antislip strip 91 on examining test table 9, increase and wait to detect the frictional force between material and the outer wall of examining test table 9, avoid waiting to detect that the material skids, off normal.
Preferably, the outer wall of the protection cover 10 is slidably mounted on the outer wall of the supporting seat 1 through a guide plate 11. The protective cover 10 is limited through the guide plate 11, so that the protective cover 10 is prevented from inclining; and the guide plate 11 achieves a guiding function, so that the protection mask 10 moves along the length direction of the guide plate 11.
Referring to fig. 3, a method for using a device for detecting strength of a civil engineering construction road includes the following steps:
s1: placing a material to be detected on the detection table 9, and opening a switch of an electric hydraulic rod 31 to enable a lower pressing plate 32 to move towards the detection table 9;
s2: the lower pressing plate 32 enables the driving roller 51 to rotate through the matching of the movable rod 4 and the sliding chute 52, and enables the threaded sleeve 64 to rotate under the driving of the driving assembly 6;
s3: by utilizing the principle of screw thread, the adjusting rod 7 drives the protective cover 10 to move upwards, thereby realizing the protective function.
Specifically, electronic hydraulic stem 31 drives holding down plate 32 to examining test table 9 activity, carry out pressure detection to the material, drive movable rod 4 lapse simultaneously, under the effect of spout 52, make driving roller 51 rotate, drive action wheel 61 through driving roller 51 and rotate, action wheel 61 drives from driving wheel 63 rotation through drive belt 62, make threaded sleeve 64 rotate, utilize the screw thread principle, make adjust pole 7 drive protection casing 10 and realize altitude mixture control, protect examining test table 9 through protection casing 10.
In conclusion, the invention has the following beneficial effects:
(1) this device detects the material that detects on the platform 9 through setting up detection mechanism 3, under the effect of movable rod 4, actuating mechanism 5 and drive assembly 6, makes regulation pole 7 drive protection casing 10 and realizes altitude mixture control, protects detecting platform 9, and protection casing 10 is opened or is closed to go on for automatic, and the simple operation ensures operating personnel's safety.
(2) Set up deflector 11, carry on spacingly to protection casing 10, avoid protection casing 10 to take place the slope condition, and deflector 11 reaches the guide effect, makes protection casing 10 remove along 11 length direction of deflector, sets up the stability that antislip strip 91 can guarantee the test piece simultaneously, avoids the test piece to slide.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A strength detection device for civil engineering construction roads comprises a supporting seat (1);
the method is characterized in that: install detection mechanism (3) that are used for intensity to detect through support frame (2) on supporting seat (1), detection mechanism (3) below is provided with detects platform (9), be connected with actuating mechanism (5) through movable rod (4) on detection mechanism (3), actuating mechanism (5) are connected with through transmission assembly (6) transmission and adjust pole (7), it is connected with protection casing (10) to adjust pole (7) upper end, adjust pole (7) along vertical direction displacement under the effect of transmission assembly (6).
2. The civil engineering construction road strength detection device according to claim 1, wherein the detection mechanism (3) comprises an electro-hydraulic rod (31) mounted on the support frame (2), an output end of the electro-hydraulic rod (31) is connected with a lower pressure plate (32), and an outer wall of the lower pressure plate (32) is connected with an end of the movable rod (4).
3. The civil engineering construction road strength detection device according to claim 1, wherein the driving mechanism (5) comprises a driving roller (51), two ends of the driving roller (51) are respectively connected with the outer walls of the support base (1) and the support frame (2) in a rotating manner through first bearings (53), a sliding groove (52) is obliquely arranged on the outer wall of the driving roller (51), and the inner wall (52) of the sliding groove is connected with one end of the movable rod (4) far away from the lower pressing plate (32) in a sliding manner.
4. The civil engineering construction road strength detection device according to claim 3, wherein the transmission assembly (6) comprises a driving wheel (61) arranged on the outer wall of the transmission roller (51), a driven wheel (63) is connected to the driving wheel (61) in a transmission manner through a transmission belt (62), a threaded sleeve (64) is arranged inside the driven wheel (63), the inside of the threaded sleeve (64) is in threaded connection with the outer wall of the adjusting rod (7), and one end, close to the supporting seat (1), of the threaded sleeve (64) is in rotational connection with the outer wall of the supporting seat (1) through a second bearing (65).
5. The civil engineering construction road strength detection device according to claim 1, wherein a support column (8) is slidably arranged inside the adjusting rod (7), one end of the support column (8) close to the support base (1) is connected with the outer wall of the support base (1), and one end of the support column (8) far away from the support base (1) is connected with the outer wall of the detection platform (9).
6. The civil engineering construction road strength detecting device according to claim 1, wherein a plurality of anti-slip strips (91) are provided on the outer wall of the detecting table (9).
7. The civil engineering construction road strength detecting device according to claim 1, wherein the outer wall of the protecting cover (10) is slidably mounted on the outer wall of the supporting base (1) through a guide plate (11).
8. Use method of the civil engineering construction road strength detecting device according to any one of claims 1 to 7, comprising the specific steps of:
s1: placing a material to be detected on a detection table (9), and opening a switch of an electric hydraulic rod (31) to enable a lower pressing plate (32) to move towards the detection table (9);
s2: the lower pressing plate (32) enables the driving roller (51) to rotate through the matching of the movable rod (4) and the sliding chute (52), and the threaded sleeve (64) rotates under the driving of the driving component (6);
s3: by utilizing the principle of screw thread, the adjusting rod (7) drives the protective cover (10) to move upwards, thereby realizing the protective function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597239.8A CN114414356A (en) | 2021-12-24 | 2021-12-24 | Strength detection device for civil engineering construction road and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597239.8A CN114414356A (en) | 2021-12-24 | 2021-12-24 | Strength detection device for civil engineering construction road and use method |
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| Publication Number | Publication Date |
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| CN114414356A true CN114414356A (en) | 2022-04-29 |
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| CN202111597239.8A Pending CN114414356A (en) | 2021-12-24 | 2021-12-24 | Strength detection device for civil engineering construction road and use method |
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