CN215329225U - Auxiliary assembly of bituminous concrete construction elevation control - Google Patents
Auxiliary assembly of bituminous concrete construction elevation control Download PDFInfo
- Publication number
- CN215329225U CN215329225U CN202120111204.8U CN202120111204U CN215329225U CN 215329225 U CN215329225 U CN 215329225U CN 202120111204 U CN202120111204 U CN 202120111204U CN 215329225 U CN215329225 U CN 215329225U
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- crossbeam
- vertical pipe
- sliding sleeve
- threaded
- concrete construction
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- 238000010276 construction Methods 0.000 title claims abstract description 41
- 239000004567 concrete Substances 0.000 title claims description 9
- 239000011384 asphalt concrete Substances 0.000 claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses auxiliary equipment for controlling the elevation of asphalt concrete construction, which comprises a square base, a vertical pipe, an L-shaped bracket, a sliding sleeve, a supporting beam and a leveling ruler, wherein the vertical pipe is vertically arranged at the center position of the top surface of the square base, the vertical pipe is sleeved with the sliding sleeve, the L-shaped bracket is fixedly arranged on one side of the sliding sleeve, a threaded through hole is formed in the other side of the sliding sleeve, a second locking screw is arranged on the threaded through hole of the sliding sleeve, the tail end of the second locking screw is abutted against the surface of the vertical pipe, the supporting beam is connected to two sides of the leveling ruler, the supporting beams at two ends of the leveling ruler are respectively clamped on the L-shaped brackets at two sides, the utility model has simple manufacture, namely the square base is detachably connected with the vertical pipe, the sliding sleeve is detachably connected with the vertical pipe, the supporting beam is detachably connected with the leveling ruler, and the auxiliary equipment for controlling the elevation of asphalt concrete construction is convenient to assemble, high flexibility and low cost.
Description
Technical Field
The utility model belongs to the field of municipal road construction; in particular to an auxiliary device for controlling the elevation of asphalt concrete construction.
Background
At present, a steel wire rope guiding mode is usually adopted for asphalt concrete paving of municipal road engineering, the method controls the construction elevation error of asphalt concrete to be larger, the steel wire rope is easily influenced and damaged by equipment in the construction process, the installation effect is low, the recovery is difficult after the construction is finished, and more labor is consumed. The construction mechanization degree is low, consuming time is of a long time, the construction period is long, the construction cost is high, the elevation of the center of the pivot at the two ends of the steel wire rope is the lowest, the pavement evenness control during paving is influenced, and the construction quality is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide auxiliary equipment for controlling the elevation of asphalt concrete construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an auxiliary assembly of bituminous concrete construction elevation control, includes square base, riser, L type bracket, sliding sleeve, a supporting beam and level bar the top surface central point of square base puts the vertical riser that is provided with, the cover is equipped with sliding sleeve on the riser, sliding sleeve's one side is fixed and is provided with L type bracket, sliding sleeve's opposite side has seted up the screw thread through-hole, be provided with locking screw two on sliding sleeve's the screw thread through-hole, the end of locking screw two offsets with the surface of riser, the both sides of level bar are connected with a supporting beam, the supporting beam at level bar both ends joint respectively on the L type bracket of both sides;
the supporting beam comprises a first cross beam and a second cross beam, the first cross beam is of a cuboid cavity structure with one uncovered end, the second cross beam is slidably connected inside a cavity of the first cross beam, one end of the second cross beam extends to the outside of the first cross beam, a threaded through hole is formed in the top position of the uncovered end of the first cross beam, the top of the first cross beam is connected with a third locking screw through threads, and the tail end of the third locking screw penetrates through the top surface of the first cross beam and the top surface of the second cross beam to be abutted.
As a still further scheme of the utility model: the horizontal ruler is characterized in that a wedge block is vertically arranged on the end face of one end, provided with a cover, of the first cross beam, wedge grooves matched with the wedge block are formed in the two ends of the horizontal ruler, and the horizontal ruler is connected to the wedge block of the first cross beam in a clamping mode through the wedge grooves in the two ends.
As a still further scheme of the utility model: the bottom surface of the first cross beam is flush with the bottom surface of the level ruler in the horizontal direction.
As a still further scheme of the utility model: the square base is characterized in that a threaded blind hole is formed in the center of the top face of the square base, a threaded connecting column is arranged at the bottom end of the vertical pipe, and the vertical pipe is in threaded connection with the square base through the threaded connecting column.
As a still further scheme of the utility model: the outer surface of the vertical pipe is provided with scale strips in the vertical direction, and the precision of the scale strips is centimeter.
As a still further scheme of the utility model: the L-shaped bracket is characterized in that a vertical plate of the L-shaped bracket is provided with a threaded through hole, the vertical plate of the L-shaped bracket is connected with a first locking screw through threads, and the tail end of the first locking screw is abutted against the side surface of the supporting beam.
The utility model has the beneficial effects that:
1. the utility model is simple to manufacture, namely the square base is detachably connected with the vertical pipe, the sliding sleeve is detachably connected with the vertical pipe, and the supporting beam is detachably connected with the level ruler, so that the auxiliary equipment for controlling the elevation of the asphalt concrete construction is convenient to assemble, high in flexibility and low in cost;
2. the assembled plate is convenient to transport, and can be assembled by one person without needing to consume more labor for carrying, so that the labor cost is saved, and the working strength is reduced;
3. according to the utility model, the support beam is used as the control reference of the construction elevation of the asphalt concrete, so that the construction efficiency can be effectively improved, the time cost is saved, the construction period is shortened, and the construction cost is reduced;
4. the height of the sliding sleeve on the vertical pipe can be adjusted, so that the concrete construction height adjustable beam is suitable for concrete construction heights with different heights, the second cross beam can telescopically slide on the first cross beam, the concrete construction height adjustable beam is suitable for concrete construction surfaces with different widths, and the concrete construction height adjustable beam is strong in practicability and wide in application range;
5. the utility model controls the levelness of the asphalt concrete construction surface by additionally arranging the level ruler, thereby improving the construction quality of the asphalt concrete.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a front view of an auxiliary device for elevation control in asphalt concrete construction.
Fig. 2 is a left side view of an auxiliary device for elevation control in asphalt concrete construction.
Fig. 3 is a left side view of a support beam of an auxiliary device for elevation control in asphalt concrete construction.
Fig. 4 is a top view of a support beam of an auxiliary device for elevation control in asphalt concrete construction.
Fig. 5 is a schematic structural diagram of a horizontal ruler in an auxiliary device for controlling the elevation of asphalt concrete construction.
In the figure: 1. a square base; 2. a riser; 201. a scale bar; 3. an L-shaped bracket; 301. locking the first screw; 4. a sliding sleeve; 401. a second locking screw; 5. a support beam; 501. a first cross beam; 502. a second cross beam; 503. a wedge block; 504. locking a screw III; 6. a level bar; 601. a wedge-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in the embodiment of the utility model, the auxiliary device for controlling the elevation of asphalt concrete construction comprises a square base 1, a vertical pipe 2, an L-shaped bracket 3, a sliding sleeve 4, a supporting beam 5 and a horizontal ruler 6, wherein the vertical pipe 2 is vertically arranged at the center of the top surface of the square base 1, the sliding sleeve 4 is sleeved on the vertical pipe 2, the L-shaped bracket 3 is fixedly arranged on one side of the sliding sleeve 4, a threaded through hole is formed in the other side of the sliding sleeve 4, a locking screw II 401 is arranged on the threaded through hole of the sliding sleeve 4, the tail end of the locking screw II 401 abuts against the surface of the vertical pipe 2, the supporting beam 5 is connected to two sides of the horizontal ruler 6, the supporting beams 5 at two ends of the horizontal ruler 6 are respectively clamped on the L-shaped brackets 3 at two sides, and the supporting beams 5 are clamped through the L-shaped brackets 3.
The supporting beam 5 comprises a first crossbeam 501 and a second crossbeam 502, the first crossbeam 501 is a cuboid cavity structure with one uncovered end, the second crossbeam 502 is slidably connected to the inside of the cavity of the first crossbeam 501, one end of the second crossbeam 502 extends to the outside of the first crossbeam 501, a threaded through hole is formed in the top position of the uncovered end of the first crossbeam 501, the third locking screw 504 is connected to the top of the first crossbeam 501 through threads, the tail end of the third locking screw 504 penetrates through the top surface of the first crossbeam 501 and the top surface of the second crossbeam 502 to be abutted against each other, so that the length of the supporting beam 5 can be rapidly adjusted in the first crossbeam 501 through the second crossbeam 502 and is locked and fixed through the third locking screw 504.
The end face of one end, with a cover, of the first cross beam 501 is vertically provided with a wedge block 503, two ends of the horizontal ruler 6 are provided with wedge grooves 601 matched with the wedge block 503, and the horizontal ruler 6 is connected to the wedge block 503 of the first cross beam 501 in a clamping manner through the wedge grooves 601 at the two ends, so that the horizontal ruler 6 and the supporting beam 5 are convenient to disassemble and assemble.
The bottom surface of the first beam 501 is flush with the bottom surface of the level bar 6 in the horizontal direction.
The top surface central point of square base 1 puts and has seted up the screw thread blind hole, the bottom of riser 2 is provided with the screw thread spliced pole, riser 2 passes through screw thread spliced pole threaded connection on square base 1, the dismouting of riser 2 and square base 1 of being convenient for.
The outer surface of the vertical pipe 2 is provided with a scale bar 201 along the vertical direction, and the precision of the scale bar 201 is centimeter.
The L-shaped bracket 3 is characterized in that a vertical plate is provided with a threaded through hole, the vertical plate of the L-shaped bracket 3 is connected with a first locking screw 301 through threads, the tail end of the first locking screw 301 is abutted against the side surface of the supporting beam 5, and the stability of the supporting beam 5 on the L-shaped bracket 3 is improved.
The assembling step of the auxiliary equipment for controlling the asphalt concrete construction elevation comprises the following steps:
the method comprises the following steps: connecting the two support beams 5 with a wedge-shaped groove 601 on the end surface of the level bar 6 through a wedge block 503 to complete the assembly of the level bar 6 and the support beams 5;
step two; adjusting the position of the second cross beam 502 in the first cross beam 501, and tightening the third locking screw 504 to fix the second cross beam 502 on the first cross beam 501, thereby completing the adjustment of the length of the support beam 5;
step three; adjusting the fixing of the sliding sleeve 4 on the stand pipe 2, and realizing the fixing of the sliding sleeve 4 on the stand pipe 2 by screwing the locking screw II 401 to finish the assembly of the sliding sleeve 4 on the stand pipe 2;
step four: and erecting the support beams 5 at the two ends of the level bar 6 on the L-shaped bracket 3, and tightening the first locking screw 301 to fix the support beams 5 on the L-shaped bracket 3, thereby completing the assembly of the auxiliary equipment for controlling the construction elevation of the asphalt concrete.
The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides an auxiliary assembly of bituminous concrete construction elevation control which characterized in that: the horizontal ruler comprises a square base (1), a vertical pipe (2), an L-shaped bracket (3), a sliding sleeve (4), a supporting beam (5) and a horizontal ruler (6), wherein the vertical pipe (2) is vertically arranged at the center of the top surface of the square base (1), the sliding sleeve (4) is sleeved on the vertical pipe (2), the L-shaped bracket (3) is fixedly arranged on one side of the sliding sleeve (4), a threaded through hole is formed in the other side of the sliding sleeve (4), a locking screw II (401) is arranged on the threaded through hole of the sliding sleeve (4), the tail end of the locking screw II (401) is abutted against the surface of the vertical pipe (2), the supporting beam (5) is connected to two sides of the horizontal ruler (6), and the supporting beams (5) at two ends of the horizontal ruler (6) are respectively clamped on the L-shaped brackets (3) at two sides;
the supporting beam (5) comprises a first crossbeam (501) and a second crossbeam (502), the first crossbeam (501) is a cuboid cavity structure with one uncovered end, the inside sliding connection of the cavity of the first crossbeam (501) is provided with the second crossbeam (502), one end of the second crossbeam (502) extends to the outside of the first crossbeam (501), a threaded through hole is formed in the top position of the uncovered end of the first crossbeam (501), the top of the first crossbeam (501) is provided with a locking screw (III) (504) through a threaded connection, and the tail end of the locking screw (III) (504) penetrates through the top surface of the first crossbeam (501) and offsets with the top surface of the second crossbeam (502).
2. The auxiliary device for controlling the elevation of the asphalt concrete construction according to claim 1, wherein a wedge block (503) is vertically arranged on the end surface of the covered end of the first cross beam (501), wedge grooves (601) matched with the wedge block (503) are formed in two ends of the level bar (6), and the level bar (6) is clamped on the wedge block (503) of the first cross beam (501) through the wedge grooves (601) in the two ends.
3. The auxiliary equipment for controlling the elevation of the asphalt concrete construction according to claim 1, wherein the bottom surface of the first cross beam (501) is flush with the bottom surface of the level bar (6) in the horizontal direction.
4. The auxiliary device for elevation control in asphalt concrete construction according to claim 1, wherein a threaded blind hole is formed in the center of the top surface of the square base (1), a threaded connecting column is arranged at the bottom end of the vertical pipe (2), and the vertical pipe (2) is in threaded connection with the square base (1) through the threaded connecting column.
5. The auxiliary equipment for controlling the elevation of the asphalt concrete construction according to claim 1, wherein the outer surface of the vertical pipe (2) is provided with a scale bar (201) along the vertical direction, and the precision of the scale bar (201) is centimeter.
6. The auxiliary equipment for controlling the elevation of the asphalt concrete construction according to claim 1, wherein a threaded through hole is formed in a vertical plate of the L-shaped bracket (3), a first locking screw (301) is connected to the vertical plate of the L-shaped bracket (3) through a thread, and the tail end of the first locking screw (301) abuts against the side surface of the supporting beam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120111204.8U CN215329225U (en) | 2021-01-15 | 2021-01-15 | Auxiliary assembly of bituminous concrete construction elevation control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120111204.8U CN215329225U (en) | 2021-01-15 | 2021-01-15 | Auxiliary assembly of bituminous concrete construction elevation control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215329225U true CN215329225U (en) | 2021-12-28 |
Family
ID=79578921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120111204.8U Expired - Fee Related CN215329225U (en) | 2021-01-15 | 2021-01-15 | Auxiliary assembly of bituminous concrete construction elevation control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215329225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234762A (en) * | 2022-06-29 | 2022-10-25 | 中国建筑一局(集团)有限公司 | Detachable supporting device for mounting of material distributing machine and using method |
-
2021
- 2021-01-15 CN CN202120111204.8U patent/CN215329225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234762A (en) * | 2022-06-29 | 2022-10-25 | 中国建筑一局(集团)有限公司 | Detachable supporting device for mounting of material distributing machine and using method |
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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: 20211228 |