CN210238238U - Road surface construction joint treatment device - Google Patents
Road surface construction joint treatment device Download PDFInfo
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- CN210238238U CN210238238U CN201920314206.XU CN201920314206U CN210238238U CN 210238238 U CN210238238 U CN 210238238U CN 201920314206 U CN201920314206 U CN 201920314206U CN 210238238 U CN210238238 U CN 210238238U
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- scraping
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- flitch
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Abstract
The utility model discloses a road surface construction joint treatment device, which relates to the technical field of engineering road surface treatment, and comprises two support mechanisms which are symmetrically arranged and a scraping mechanism which is positioned between the two support mechanisms, wherein the support mechanism consists of a support seat and a height adjusting mechanism which is arranged outside the support seat, the height adjusting mechanism consists of a lifting auxiliary support component and a height adjusting support component, the scraping mechanism consists of a scraping component and a linear driving mechanism, the linear driving mechanism consists of a guide polished rod, a lead screw motor and a driving seat thereof, the scraping component consists of a main scraping plate and auxiliary scraping plates which are arranged at two sides of the main scraping plate in a mirror image manner, the utility model has simple structure, can conveniently adjust the height of the whole device in the using process, can change the span of the scraping component according to the using requirement, is flexible to use, and reduces the manual cost, the physical power of workers is saved.
Description
Technical Field
The utility model relates to an engineering road surface processing technology field, concretely relates to road surface construction seam processing apparatus.
Background art:
no matter be bituminous paving mixture or cement road surface paving concrete's in-process all can meet the butt joint phenomenon (one end is the road surface of having built, and one end is new pavement), and here can set up the seam, and improper joint treatment causes bituminous paving or cement road surface's high low phenomenon on one side very easily, influences the roughness and the driving comfort on road surface.
Chinese patent application No. 2018208623038 discloses a construction joint treatment device, comprising two support frames and a scraping member, wherein the scraping member is connected between the two support frames; the support frame comprises two upright posts and a cross rod, wherein the cross rod is connected between the two upright posts, is perpendicular to the upright posts and is movably connected to the upright posts, and can move up and down along the upright posts; the scraping component comprises a scraping plate, the scraping plate is connected between the cross rods of the two support frames, and two sides of the scraping plate are respectively connected to the two cross rods in a sliding mode.
The technical scheme of above-mentioned patent needs the manual work to promote to scrape the material component and removes at the in-service operation in-process, and is more hard, when carrying out the regulation of the height of stand, if adjust with the holding surface contact at the lower extreme of stand, then lead to the altitude mixture control of whole device comparatively inconvenient, need spend more manpower, in addition, when the width broad on seam road surface, can't adjust the span of scraping the material component as required, causes inconvenience in actual use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road surface construction seam processing apparatus to solve the above-mentioned multinomial defect that leads to among the prior art.
A pavement construction joint treatment device comprises two supporting mechanisms which are symmetrically arranged and a scraping mechanism which is positioned between the two supporting mechanisms, wherein the supporting mechanism consists of a supporting seat and a height adjusting mechanism which is arranged outside the supporting seat, the height adjusting mechanism consists of a lifting auxiliary supporting component and a height adjusting supporting component, a bracket is horizontally arranged on the outer wall of the supporting seat, the lifting auxiliary supporting component is vertically arranged at the lower end of the end part of the bracket, the lifting end of the lifting auxiliary supporting component is vertically downward, supporting blocks are arranged on the two sides of the supporting seat in a mirror image manner, the lower end of each supporting block is provided with one height adjusting supporting component, the scraping mechanism consists of a scraping component and a linear driving mechanism, the linear driving mechanism consists of a guide polished rod, a lead screw motor and a driving seat thereof, the guide polished rod and the lead screw thereof are arranged between the two supporting seats, and the tip and the supporting seat normal running fit of lead screw, lead screw motor install on the outer wall of one of them supporting seat, and lead screw motor's drive end and the end connection of lead screw, drive seat and lead screw thread fit, scrape the material subassembly by main scraping flitch and mirror image install the vice flitch of scraping of main scraping flitch both sides and constitute, and main scraping flitch and vice scraping flitch coplane, be equipped with the pilot hole on the terminal surface of main scraping flitch, drive seat welding is in the pilot hole, is equipped with the guide hole on the terminal surface of main scraping flitch, and the guide polished rod passes from the guide hole.
Preferably, height adjustment supporting component comprises sleeve, screw rod and support pad foot, and the lower extreme at the screw rod is located to telescopic upper end welding at the lower extreme of tray, and vertical setting, has attacked the internal thread on the telescopic inner wall, screw rod and sleeve screw-thread fit, support pad foot.
Preferably, the end faces of the two ends of the main scraping plate are provided with a vertical T-shaped assembling groove I, the side wall of one end of the auxiliary scraping plate is provided with a T-shaped mounting block matched with the T-shaped assembling groove I, and the side wall of the other end of the auxiliary scraping plate is provided with a T-shaped assembling groove II.
Preferably, the lower ends of the end surfaces of the two ends of the main scraping plate are first inclined surfaces protruding outwards, the lower end of the end surface of one end of the auxiliary scraping plate is a second inclined surface recessed inwards and matched with the first inclined surface, the lower end of the end surface of the other end of the auxiliary scraping plate is a third inclined surface protruding outwards, and the shapes of the first inclined surface and the third inclined surface are the same.
Preferably, the first T-shaped assembly groove has the same size as the second T-shaped assembly groove.
Preferably, the lifting auxiliary support assembly consists of a lifting assembly and a support block installed at the driving end of the lifting assembly, and the lifting assembly is vertically installed at the lower end of the bracket through an installation frame.
The utility model has the advantages that: when the utility model is used, the scraping component is arranged at the end part of one end of the screw rod and is stretched on the road surface to be scraped before scraping operation, when the height of the scraping component is required to be adjusted, the lifting component is started, the driving end of the lifting component is unfolded, so that the utility model is jacked upwards, the lower end of the height adjusting supporting component is in a suspended state, then the length of the height adjusting supporting component is adjusted according to the actual requirement, after the length of the height adjusting supporting component is adjusted, the lifting component is contracted and reset, at the moment, the height adjusting supporting component plays a supporting role for the utility model, namely, when the height of the utility model is adjusted, the lifting component plays a role of auxiliary adjustment, and the aim is to ensure that the lower end of the height adjusting supporting component and the supporting surface are in a non-contact state during adjustment, so be convenient for faster, more accurate length to altitude mixture control supporting component adjusts, when strickleing the operation, rotates through screw motor drive lead screw, and the lead screw drives through the drive seat when rotating and scrapes the subassembly and carry out linear motion along the extending direction of direction polished rod, in the motion process, the protruding department in road surface expects many positions, scrapes the material subassembly and scrapes away unnecessary material, and the artifical feed supplement in the position that the sunken department in road surface expects less, until connecting the position the utility model discloses in, in order to improve the utility model discloses flexibility in the use, scrape the subassembly and scrape the flitch by main and can demountable installation and scrape the vice flitch of scraping of flitch both sides end and constitute at main, when the operation, can select the vice flitch of scraping of suitable quantity to install the both sides end of scraping the flitch at main according to actual needs, can adjust the span of scraping the material subassembly according to actual needs.
The utility model discloses simple structure, in the use, be convenient for highly adjust whole device, can change the span of scraping the material subassembly according to the needs that use, use comparatively in a flexible way, reduced artificial cost, practiced thrift workman's physical power.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a front view and a partial sectional view of the present invention;
FIG. 3 is a partial schematic view of FIG. 2;
FIG. 4 is a schematic view of a scraper assembly;
FIG. 5 is a schematic view of a primary scraper plate;
FIG. 6 is a schematic view of the secondary scraping plate;
wherein: the device comprises a supporting seat 1, a supporting block 2, a supporting block 3, a height adjusting supporting component 31, a sleeve 31, a screw 32, a supporting pad 33, a bracket 4, a mounting rack 5, a guide polished rod 6, a lead screw 7, a main scraper 8, a first 81-T-shaped assembling groove, a first 82-inclined surface, a second 9-auxiliary scraper, a 91-T-shaped assembling block, a second 92-T-shaped assembling groove, a second 93-inclined surface, a third 94-inclined surface, a 10-lead screw motor, an 11-lifting component and a 12-supporting block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 6, a road surface construction joint treatment device comprises two support mechanisms and a scraping mechanism, wherein the two support mechanisms are symmetrically arranged, the scraping mechanism is positioned between the two support mechanisms, the support mechanism comprises a support seat 1 and a height adjusting mechanism arranged outside the support seat 1, the height adjusting mechanism comprises a lifting auxiliary support component and a height adjusting support component 3, a bracket 4 is horizontally arranged on the outer wall of the support seat 1, the lifting auxiliary support component is vertically arranged at the lower end of the end part of the bracket 4, the lifting end of the lifting auxiliary support component is vertically downward, two sides of the support seat 1 are provided with support blocks 2 in a mirror image manner, the lower end of each support block 2 is provided with one height adjusting support component 3, the scraping mechanism comprises a scraping component and a linear driving mechanism, the linear driving mechanism comprises a guide polished rod 6, a lead screw 7, a lead screw motor 10 and a driving seat thereof, guide polish rod 6 and lead screw 7 set up between two supporting seats 1, and lead screw 7's tip and supporting seat 1 normal running fit, lead screw motor 10 is installed on the outer wall of one of them supporting seat 1, and lead screw motor 10's drive end and lead screw 7's end connection, drive seat and lead screw 7 screw-thread fit, scrape the material subassembly by main scraping flitch 8 and mirror image install and scrape flitch 9 constitution at the vice flitch 9 of scraping of owner 8 both sides, and the flitch 8 is scraped with vice flitch 9 coplane to owner, is equipped with the pilot hole on the terminal surface of the flitch 8 is scraped to owner, drive the seat welding in the pilot hole, is equipped with the guide hole on the terminal surface of flitch 8 is scraped to owner, and guide.
In this embodiment, height adjustment supporting component 3 comprises sleeve 31, screw rod 32 and support pad foot 33, and the upper end welding of sleeve 31 is at the lower extreme of tray 2, and vertical setting, has attacked the internal thread on the inner wall of sleeve 31, and screw rod 32 and sleeve 31 screw-thread fit support pad foot 33 and locate the lower extreme of screw rod 32.
In this embodiment, vertical first T-shaped assembling grooves 81 are formed in end faces of two ends of the main scraping plate 8, T-shaped mounting blocks 91 matched with the first T-shaped assembling grooves 81 are formed in side walls of one end of the auxiliary scraping plate 9, when the auxiliary scraping plate is installed, the T-shaped mounting blocks 91 are matched with the first T-shaped assembling grooves 81 and locked through locking parts, and second T-shaped assembling grooves 92 are formed in side walls of the other end and used for installing the next auxiliary scraping plate 9.
In this embodiment, the lower ends of the end surfaces of the two ends of the main scraping plate 8 are the first inclined surfaces 82 protruding outward, the lower end of the end surface of one end of the auxiliary scraping plate 9 is the second inclined surfaces 93 recessed inward and matching with the first inclined surfaces 82, the lower end of the end surface of the other end is the third inclined surfaces 94 protruding outward, and the first inclined surfaces 82 and the third inclined surfaces 94 have the same shape, which is convenient for assembling the auxiliary scraping plate 9.
In this embodiment, the first T-shaped mounting slot 81 is the same type as the second T-shaped mounting slot 92.
In this embodiment, the lifting auxiliary support assembly is composed of a lifting assembly 11 and a support block 12 installed at a driving end of the lifting assembly 11, and the lifting assembly 11 is vertically installed at a lower end of an end portion of the bracket 4 through the mounting bracket 5.
When the utility model is used, the scraping component is arranged at the end part of one end of the lead screw 7 and is stretched on the road surface to be scraped before scraping operation, when the height of the scraping component is required to be adjusted, the lifting component 11 is started, the driving end of the lifting component 11 is unfolded, thereby the utility model is jacked upwards, the lower end of the height adjusting supporting component 3 is in a suspended state, then the length of the height adjusting supporting component 3 is adjusted according to the actual requirement, after the length of the height adjusting supporting component 3 is adjusted, the lifting component 11 is contracted and reset, at the moment, the height adjusting supporting component 3 plays a supporting role for the utility model, that is, when the height of the utility model is adjusted, the lifting component 11 plays an auxiliary adjusting role, and the aim is to ensure that the lower end of the height adjusting supporting component 3 is in a non-contact state with the supporting surface, therefore, the length of the height adjusting and supporting component 3 can be adjusted quickly and accurately, when the strickle operation is carried out, the lead screw 7 is driven to rotate by the lead screw motor 10, the lead screw 7 drives the scraping component to do linear motion along the extending direction of the guide polish rod 6 by the driving seat when rotating, in the motion process, the position with more material at the convex part of the road surface, the scraping component scrapes away the redundant material, the position with less material at the concave part of the road surface is supplemented manually until the joint position, in the utility model, in order to improve the flexibility of the utility model in the using process, the scraping component consists of a main scraping plate 8 and auxiliary scraping plates 9 which are detachably arranged at the two side ends of the main scraping plate 8, during operation, a proper number of auxiliary scraping plates 9 can be selected according to actual requirements and installed at two side ends of the main scraping plate 8, and the span of the scraping assembly can be adjusted according to actual requirements.
The utility model discloses simple structure, in the use, be convenient for highly adjust whole device, can change the span of scraping the material subassembly according to the needs that use, use comparatively in a flexible way, reduced artificial cost, practiced thrift workman's physical power.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (6)
1. The utility model provides a road surface construction seam processing apparatus, includes two supporting mechanism that the symmetry set up and is located the scraping mechanism between two supporting mechanism, a serial communication port, supporting mechanism comprises supporting seat (1) and the high adjustment mechanism who locates the supporting seat (1) outside, high adjustment mechanism comprises lift auxiliary stay subassembly and high adjustment supporting component (3), the outer wall of supporting seat (1) is improved level and is provided with bracket (4), and the lower extreme at the tip of bracket (4) is vertically installed to lift auxiliary stay subassembly, and the lift end of lift auxiliary stay subassembly is vertical downwards, the both sides mirror image of supporting seat (1) is provided with tray (2), and the lower extreme of every tray (2) all is provided with a high adjustment supporting component (3), scrape the material mechanism and constitute by scraping material subassembly and sharp actuating mechanism, sharp actuating mechanism is by direction polished rod (6), Lead screw (7), lead screw motor (10) and drive seat constitute, direction polished rod (6) and lead screw (7) thereof set up between two supporting seats (1), and the tip and supporting seat (1) normal running fit of lead screw (7), and lead screw motor (10) are installed on the outer wall of one of them supporting seat (1), and the drive end of lead screw motor (10) and the end connection of lead screw (7), drive seat and lead screw (7) screw-thread fit, scrape the material subassembly and scrape flitch (8) and mirror image by main and install vice flitch (9) of scraping of main flitch (8) both sides and constitute, and main flitch (8) of scraping and vice flitch (9) coplane, be equipped with the pilot hole on the terminal surface of main flitch (8) of scraping, the drive seat welding is in the pilot hole on the terminal surface of main flitch (8) of scraping, and direction polished rod (6) pass from the pilot hole.
2. A pavement construction joint treatment apparatus according to claim 1, wherein: height adjustment supporting component (3) comprise sleeve (31), screw rod (32) and support pad foot (33), and the upper end welding of sleeve (31) is at the lower extreme of tray (2), and vertical setting, has attacked the internal thread on the inner wall of sleeve (31), and screw rod (32) and sleeve (31) screw-thread fit support pad foot (33) and locate the lower extreme of screw rod (32).
3. A pavement construction joint treatment apparatus according to claim 1, wherein: the end faces of two ends of the main scraping plate (8) are provided with vertical T-shaped assembling grooves I (81), the side wall of one end of the auxiliary scraping plate (9) is provided with a T-shaped mounting block (91) matched with the T-shaped assembling grooves I (81), and the side wall of the other end is provided with a T-shaped assembling groove II (92).
4. A pavement construction joint treatment apparatus according to claim 3, wherein: the lower end of the end face of each of the two ends of the main scraping plate (8) is a first inclined face (82) protruding outwards, the lower end of the end face of one end of the auxiliary scraping plate (9) is a second inclined face (93) recessed inwards and matched with the first inclined face (82), the lower end of the end face of the other end of the auxiliary scraping plate is a third inclined face (94) protruding outwards, and the first inclined face (82) and the third inclined face (94) are identical in shape.
5. A pavement construction joint treatment apparatus according to claim 3, wherein: the type of the T-shaped assembling groove I (81) is the same as that of the T-shaped assembling groove II (92).
6. A pavement construction joint treatment apparatus according to claim 1, wherein: the auxiliary lifting supporting assembly consists of a lifting assembly (11) and a supporting block (12) arranged at the driving end of the lifting assembly (11), and the lifting assembly (11) is vertically arranged at the lower end of the end part of the bracket (4) through an installation frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920314206.XU CN210238238U (en) | 2019-03-13 | 2019-03-13 | Road surface construction joint treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920314206.XU CN210238238U (en) | 2019-03-13 | 2019-03-13 | Road surface construction joint treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210238238U true CN210238238U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920314206.XU Expired - Fee Related CN210238238U (en) | 2019-03-13 | 2019-03-13 | Road surface construction joint treatment device |
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| Country | Link |
|---|---|
| CN (1) | CN210238238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030679A (en) * | 2020-08-25 | 2020-12-04 | 黄玲萱 | Napping device for paving cement road |
| CN112281588A (en) * | 2020-10-20 | 2021-01-29 | 乔振锋 | Traffic engineering road surface leveling device |
-
2019
- 2019-03-13 CN CN201920314206.XU patent/CN210238238U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030679A (en) * | 2020-08-25 | 2020-12-04 | 黄玲萱 | Napping device for paving cement road |
| CN112030679B (en) * | 2020-08-25 | 2022-06-14 | 山东鹿德驰机械有限公司 | Napping device for paving cement road |
| CN112281588A (en) * | 2020-10-20 | 2021-01-29 | 乔振锋 | Traffic engineering road surface leveling device |
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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: 20200403 Termination date: 20210313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |