CN221000504U - Road water stability and asphalt elevation measurement control device - Google Patents
Road water stability and asphalt elevation measurement control device Download PDFInfo
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- CN221000504U CN221000504U CN202322604310.1U CN202322604310U CN221000504U CN 221000504 U CN221000504 U CN 221000504U CN 202322604310 U CN202322604310 U CN 202322604310U CN 221000504 U CN221000504 U CN 221000504U
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- asphalt
- sleeve
- water stability
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000010426 asphalt Substances 0.000 title claims abstract description 18
- 238000005259 measurement Methods 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 210000003813 thumb Anatomy 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 8
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model provides a road water stability and asphalt elevation measurement control device, which comprises a steel drill penetrating through an adjusting sleeve, wherein the steel drill is detachably fixed on the ground, the adjusting sleeve is connected with the steel drill through a butterfly screw, a first L plate and a second L plate are vertically arranged on the adjusting sleeve along the circumferential direction, the first L plate is used for supporting a level gauge, a U-shaped groove plate is arranged on the second L plate, and the U-shaped groove plate is used for supporting a height control stay wire. The utility model has compact structure and ingenious design, can greatly improve the efficiency of water stability elevation measurement and control, ensures the measurement and control precision, and has good economic benefit.
Description
Technical Field
The utility model relates to the technical field of engineering construction measurement, in particular to a device for measuring and controlling road water stability and asphalt elevation.
Background
The water stability and the asphalt are important structural components of projects such as cities, highways and the like, the construction process is quick and convenient, the technology is mature, and the asphalt can be widely applied to a plurality of projects. The elevation datum line control of the paver directly influences the accurate calculation of the paving coefficient of the paving structural layer and the flatness of the pavement, and the influence on construction is great. Because the construction unit often attaches less importance or does not have a correct and reasonable method, the control error of elevation measurement is caused, the paved water is stable, the asphalt has different thickness, the surface is wavy, and the like, so that the pavement is fluctuant. In normal operation, the elevation is usually positioned with steel wire-bound ropes. In the operation process, the balance beam is required to be moved and the positioning pile which is impacted by the balance beam is required to be adjusted by manual operation continuously. The chinese patent document CN 213233077U describes a water-stable paving elevation control device, which is relatively troublesome to operate due to the fact that the reinforcing piles are impacted and then need to be adjusted in the working process of the paver, and has defects in use and needs to be improved.
Disclosure of utility model
The utility model provides a device for measuring and controlling road water stability and asphalt elevation, which solves the problems that the control precision of elevation control is low, the construction thickness and flatness are inconsistent, and a balance beam of a paver is easy to strike a positioning pile in the advancing process.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a road water is steady and pitch elevation measurement control's device, includes the drill rod of wearing to establish in the adjustment sleeve, and the drill rod detachable is fixed on ground, and the adjustment sleeve passes through set screw and drill rod to be connected, is equipped with first L board and second L board along circumference perpendicularly on the adjustment sleeve, and first L board is used for supporting the spirit level, is equipped with U type frid on the second L board, and U type frid is used for supporting accuse height acting as go-between.
In the preferred scheme, the lateral wall of adjusting sleeve runs through and is equipped with the through-hole, has set firmly the swivel nut in the through-hole, and thumb screw and swivel nut threaded connection, the terminal surface of thumb screw support the lateral wall of leaning on the drill rod.
In the preferred scheme, one side of the first L plate, which is closer to the adjusting sleeve, is provided with a side plate, and one side of the first L plate, which is farther from the adjusting sleeve, is provided with two limiting plates in parallel, and the two limiting plates and the side plate are connected to form a constraint space of the level.
In a preferred embodiment, the height of the inner bottom of the U-shaped channel plate is equal to the height of the upper plane of the first L-shaped plate.
In the preferred scheme, be equipped with the screw hole on the second L board, the bottom of U type frid is connected with the double-screw bolt through the bottom plate, double-screw bolt and screw hole threaded connection.
In the preferred scheme, a plurality of grooves are arranged on the second L plate in parallel, and the directions of the grooves are the same as those of the U-shaped groove plates.
In the preferred scheme, the downside of adjusting sleeve is equipped with the locating rack, and the locating rack includes the supporting disk, and the supporting disk bottom is equipped with the sleeve, and the drill steel detachable wears to establish in the sleeve, and the supporting disk articulates along circumference and is equipped with a plurality of adapter sleeves, and flexible in the adapter sleeve is equipped with the ejector pin, and one side of locating rack is equipped with fixed subassembly, and fixed subassembly is used for fixing the adapter sleeve.
In the preferred scheme, a plurality of gaps are penetrated and arranged at the edge of the supporting disk, a shaft lever is fixedly arranged in the gaps, and the connecting sleeve is hinged with the supporting disk through the shaft lever.
In the preferred scheme, the connecting sleeve is in threaded connection with the ejector rod, and the lower side of the ejector rod is provided with a conical head.
In the preferred scheme, the outside of adapter sleeve has set firmly the otic placode, and the otic placode detachable is equipped with the locking nail, and fixed subassembly includes the counter weight, and the counter weight passes through the drawknot line to be connected with the locking nail, and drawknot line both sides are around establishing respectively on counter weight and locking nail.
The beneficial effects of the utility model are as follows: according to the design elevation of structural layer top surface, measure through level gauge and levelling staff, can fix a position fast and adjust the elevation surface, go into adjacent spud U type groove through using wire rope cover, can effectually form an elevation control surface, and the support has hung the spud to U type groove, avoided the collision of paver compensating beam to the spud in the work progress, reduced the adjustment of in-process spud, reduced workman's intensity of labour, guaranteed the quality of construction, improved measurement and control's precision, fix the drill steel in the steady or pitch boundary outside of water of laying during the construction, thereby whole easy dismounting, the efficiency of construction is high.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model in state one;
FIG. 2 is a right side schematic view of FIG. 1;
FIG. 3 is a schematic top view of FIG. 1;
FIG. 4 is a schematic diagram of the explosive structure of FIG. 1;
FIG. 5 is an enlarged view at A of FIG. 4;
FIG. 6 is a schematic view of the overall structure of the present utility model in state two;
FIG. 7 is a schematic view of the present utility model with alignment jig assisted insertion;
FIG. 8 is a schematic view of the explosion structure of the positioning frame of FIG. 7 in a first state;
fig. 9 is a schematic view of the explosion structure of the positioning frame of fig. 7 in a second state.
In the figure: drill steel 1; an adjusting sleeve 2; a through hole 201; a screw sleeve 202; a thumb screw 3; a first L plate 4; a limiting plate 401; a side plate 402; a second L plate 5; a threaded hole 501; a groove 502; a U-shaped groove plate 6; a bottom plate 601; stud 602; a positioning frame 7; a support plate 701; a sleeve 702; notch 703; a shaft 704; a connecting sleeve 705; ejector pins 706; an ear panel 707; conical head 708; a locking pin 709; a fixing assembly 8; a counterweight 801; the wire 802 is tied.
Detailed Description
In fig. 1-4, a road water stability and asphalt elevation measurement control device comprises a steel drill 1 penetrating through an adjusting sleeve 2, wherein the steel drill 1 is detachably fixed on the ground, the adjusting sleeve 2 is connected with the steel drill 1 through a butterfly screw 3, a first L plate 4 and a second L plate 5 are vertically arranged on the adjusting sleeve 2 along the circumferential direction, the first L plate 4 is used for supporting a level gauge, a U-shaped groove plate 6 is arranged on the second L plate 5, and the U-shaped groove plate 6 is used for supporting a height control stay wire. From this structure to make when the construction, at first through inserting beating steel chisel 1 to ground, thereby provide vertical benchmark, butterfly screw 3 then makes things convenient for adjusting sleeve 2 to carry out the change of position, first L board 4 and second L board 5 mutually support, the staff carries out the measurement of height through first L board 4, second L board 5 then is located one side that is far away from the construction area, encorbelment U type frid 6, avoid the striking problem of paver's compensating beam, the control is high to act as go-between adopts the steel wire, adjusting sleeve 2 mutually support on two relative steel drills 1, guarantee that the height and the flatness that the paver was laid are unanimous, thereby guarantee the quality of construction.
In the preferred scheme, the lateral wall of adjusting sleeve 2 runs through and is equipped with through-hole 201, has set firmly swivel 202 in the through-hole 201, and thumb screw 3 and swivel 202 threaded connection, the terminal surface of thumb screw 3 support and lean on the lateral wall of drill rod 1. From this structure to make adjustment sleeve 2 can be convenient change the position on drill rod 1, and carry out the locking through thumb screw 3, the simple operation.
In the preferred scheme, one side of the first L plate 4, which is closer to the adjusting sleeve 2, is provided with a side plate 402, one side of the first L plate 4, which is farther from the adjusting sleeve 2, is provided with two limiting plates 401 in parallel, and the two limiting plates 401 and the side plate 402 are connected to form a constraint space of the level. The width between two limiting plates 401 is greater than the thickness of level gauge, avoids constructor at the in-process of placing the level gauge, because the area of first L board 4 is little leads to the unstable problem of landing of support, the result of use is better.
In a preferred embodiment, the inside bottom of the U-shaped channel plate 6 is equal in height to the upper plane of the first L-plate 4. With the structure, the measuring precision is ensured to be high, and the effect is good.
In a preferred embodiment, as shown in fig. 5-6, a threaded hole 501 is formed in the second L plate 5, and a stud 602 is connected to the bottom of the u-shaped groove plate 6 through a bottom plate 601, and the stud 602 is in threaded connection with the threaded hole 501. With this structure, the position of the U-shaped groove plate 6 can be adjusted by the stud 602, so that the upper plane of the first L plate 4 is equal to the upper plane of the first L plate, and the measurement is more accurate.
In a preferred embodiment, a plurality of grooves 502 are arranged on the second L-shaped plate 5 in parallel, and the direction of the grooves 502 is the same as the direction of the U-shaped groove plate 6. From this structure to make can fix the accuse high stay wire, guarantee that accuse high stay wire is in the state that the atress straightened, thereby guarantee that the effect of observing and controling is better.
In the preferred scheme shown in fig. 7-9, the lower side of the adjusting sleeve 2 is provided with a positioning frame 7, the positioning frame 7 comprises a supporting disc 701, the bottom of the supporting disc 701 is provided with a sleeve 702, the steel drill 1 is detachably penetrated in the sleeve 702, the supporting disc 701 is provided with a plurality of connecting sleeves 705 in a circumferential hinging manner, a push rod 706 is telescopically arranged in the connecting sleeves 705, one side of the positioning frame 7 is provided with a fixing component 8, and the fixing component 8 is used for fixing the connecting sleeves 705. Preferably, the number of the connecting sleeves 705 is three, so that in construction, a horizontal plane is formed through the positioning frame 7, the position of the ejector rod 706 is adjusted, a bubble level is placed on the supporting disc 701, after the bubble level is adjusted in place, the sleeve 702 is in a state perpendicular to the ground, at the moment, after the steel rod 1 is inserted into the sleeve 702, the precision of the steel rod 1 is improved through guiding and limiting of the sleeve 702, and therefore the control precision of the water stability elevation is guaranteed.
In a preferred scheme, a plurality of notches 703 are penetrated at the edge of the support plate 701, a shaft lever 704 is fixedly arranged in the notch 703, and a connecting sleeve 705 is hinged with the support plate 701 through the shaft lever 704. With this structure, the connecting sleeve 705 can be adjusted in angle according to the horizontal state of the ground, and the use is convenient.
In a preferred embodiment, the connecting sleeve 705 is screwed with the ejector rod 706, and the lower side of the ejector rod 706 is provided with a conical head 708. With this structure, the distance between conical head 708 and connecting sleeve 705 is adjusted by rotating push rod 706, so that conical head 708 acts as a part contacting with the ground to support, and the top surface state of support plate 701 can be better adjusted due to the relatively complex ground working condition of the construction site.
In a preferred scheme, the outside of adapter sleeve 705 has set firmly otic placode 707, and otic placode 707 detachable is equipped with the locking nail 709, and fixed subassembly 8 includes counter weight 801, and counter weight 801 passes through tie line 802 and locking nail 709 to be connected, and tie line 802 both sides are around establishing on counter weight 801 and locking nail 709 respectively. After the ejector rods 706 at different positions are adjusted in place, the connecting sleeve 705 is further limited and pulled through the counterweight 801, and the conical head 708 is fully contacted with the ground, so that stable guiding is provided for the insertion of the steel drill 1, and meanwhile, the problem that the support frame 7 is displaced due to vibration transmission in the insertion process of the steel drill 1 is avoided.
The above embodiments are only preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the scope of the present utility model should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.
Claims (10)
1. The utility model provides a road water stability and pitch elevation measurement control's device which characterized in that: including wearing to establish drill rod (1) in adjusting sleeve (2), drill rod (1) detachable fixes on ground, and adjusting sleeve (2) are connected through thumb screw (3) and drill rod (1), are equipped with first L board (4) and second L board (5) along circumference perpendicularly on adjusting sleeve (2), and first L board (4) are used for supporting the spirit level, are equipped with U type frid (6) on second L board (5), and U type frid (6) are used for supporting accuse height and draw the line.
2. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 1, wherein the device is characterized in that: the side wall of the adjusting sleeve (2) is provided with a through hole (201) in a penetrating way, a threaded sleeve (202) is fixedly arranged in the through hole (201), the butterfly screw (3) is in threaded connection with the threaded sleeve (202), and the end face of the butterfly screw (3) abuts against the side wall of the steel drill (1).
3. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 1, wherein the device is characterized in that: the side that first L board (4) distance adjustment cover (2) is nearer is equipped with curb plate (402), and the side that first L board (4) distance adjustment cover (2) is farther is equipped with two limiting plates (401) in parallel, and two limiting plates (401) are connected with curb plate (402) and are formed the restraint space of spirit level.
4. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 1, wherein the device is characterized in that: the height of the inner bottom of the U-shaped groove plate (6) is equal to the height of the upper plane of the first L-shaped plate (4).
5. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 4, wherein the device comprises: the second L plate (5) is provided with a threaded hole (501), the bottom of the U-shaped groove plate (6) is connected with a stud (602) through a bottom plate (601), and the stud (602) is in threaded connection with the threaded hole (501).
6. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 5, wherein the device is characterized in that: a plurality of grooves (502) are arranged on the second L-shaped plate (5) in parallel, and the directions of the grooves (502) are the same as the directions of the U-shaped groove plates (6).
7. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 1, wherein the device is characterized in that: the downside of adjusting sleeve (2) is equipped with locating rack (7), and locating rack (7) are equipped with sleeve (702) including supporting disk (701), supporting disk (701) bottom, and drill rod (1) detachable wears to establish in sleeve (702), and supporting disk (701) are equipped with a plurality of adapter sleeves (705) along circumference articulated, and flexible in adapter sleeve (705) are equipped with ejector pin (706), and one side of locating rack (7) is equipped with fixed subassembly (8), and fixed subassembly (8) are used for fixing adapter sleeve (705).
8. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 7, wherein the device is characterized in that: the edge of the support disc (701) is penetrated and provided with a plurality of notches (703), a shaft lever (704) is fixedly arranged in the notch (703), and the connecting sleeve (705) is hinged with the support disc (701) through the shaft lever (704).
9. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 7, wherein the device is characterized in that: the connecting sleeve (705) is in threaded connection with the ejector rod (706), and a conical head (708) is arranged on the lower side of the ejector rod (706).
10. The device for measuring and controlling the water stability and the asphalt elevation of a road according to claim 7, wherein the device is characterized in that: an ear plate (707) is fixedly arranged on the outer side of the connecting sleeve (705), a lock pin (709) is detachably arranged on the ear plate (707), the fixing assembly (8) comprises a balance weight (801), the balance weight (801) is connected with the lock pin (709) through a drawknot line (802), and two sides of the drawknot line (802) are respectively wound on the balance weight (801) and the lock pin (709).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604310.1U CN221000504U (en) | 2023-09-25 | 2023-09-25 | Road water stability and asphalt elevation measurement control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604310.1U CN221000504U (en) | 2023-09-25 | 2023-09-25 | Road water stability and asphalt elevation measurement control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221000504U true CN221000504U (en) | 2024-05-24 |
Family
ID=91115649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322604310.1U Active CN221000504U (en) | 2023-09-25 | 2023-09-25 | Road water stability and asphalt elevation measurement control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221000504U (en) |
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2023
- 2023-09-25 CN CN202322604310.1U patent/CN221000504U/en active Active
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