CN114214966B - Bridge linear drainage ditch leveling device - Google Patents
Bridge linear drainage ditch leveling device Download PDFInfo
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- CN114214966B CN114214966B CN202210091424.8A CN202210091424A CN114214966B CN 114214966 B CN114214966 B CN 114214966B CN 202210091424 A CN202210091424 A CN 202210091424A CN 114214966 B CN114214966 B CN 114214966B
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- leveling device
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 100
- 239000010959 steel Substances 0.000 claims abstract description 100
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 24
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000010426 asphalt Substances 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 239000004567 concrete Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 3
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
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- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
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- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/086—Drainage arrangements or devices
Abstract
The invention discloses a bridge linear drainage ditch leveling device which comprises a connecting mechanism, a guide mechanism arranged at the top of the connecting mechanism and a trowelling mechanism arranged at the bottom of the connecting mechanism. The invention not only ensures that the whole device follows the paved asphalt pavement to determine the height and the gradient, but also has strong maneuverability, and a user can finish the surface folding by pushing the device back and forth only by holding the handle, thereby reducing the bending times; the trowelling depth and the width of the distance gradient can be adjusted according to the requirements of the actual drainage ditch, so that the applicability of the invention is improved; the trowel manufactured by the aluminum plate has a good rust-proof function, so that the service life of the device is prolonged, and the trowel is convenient to disassemble and assemble, so that the trowel is convenient to replace when damaged, and the practicability is improved; the angle steel framework is integrally adopted, the structure is stable, and the angle steel framework is convenient to use and carry, so that the working efficiency is effectively and effectively improved.
Description
Technical Field
The invention relates to the technical field of drainage ditch leveling devices, in particular to a bridge linear drainage ditch leveling device.
Background
The linear drainage system is a straight line clean and tidy system, the realization is basically the same, the linear drainage is originally in European market, the linear drainage is formed by a plurality of components of a modularized system, the module combination of various different specifications can meet the requirements of various clients, the unique individual design concept also creates more imagination development space for designers, and the linear drainage system becomes a more reliable product in the modern building field.
The drainage ditch is made of resin concrete, the components of the novel building material are selected from natural minerals such as quartz sand crystals, gravel and sand foam, granite and the like serving as aggregates, the mixture ratio is selected according to the particle size, and the mixture ratio is combined with synthetic resin, so that the resin concrete with good characteristics is generated, and the resin concrete has the following characteristics: the concrete has the advantages of high strength, light weight, aging resistance, freezing resistance, smooth molding surface, strong corrosion resistance, no penetration and the like, and the strength and the service life are obviously higher than those of common concrete, thus being a new milestone of a drainage system of a modern building.
However, the linear drainage ditch integrating a plurality of advantages has a serious problem in construction: the height of the linear drainage ditch is fixed and cannot be adjusted, the gradient after installation is consistent with the gradient of the ditch bottom, however, the gradient of the ditch bottom and the gradient of the bridge deck are difficult to keep consistent, and the depth is difficult to control along with the gradient, so that a bridge linear drainage ditch leveling device is needed urgently to meet the severe requirements of the drainage ditch receiving surface.
Disclosure of Invention
Aiming at the defects, the invention provides the bridge linear drainage ditch leveling device, which not only ensures that the whole device follows the paved asphalt pavement to determine the height and the gradient, but also has strong maneuverability, and a user can finish the surface folding by only holding the handle and pushing the device back and forth, so that the bending times are reduced; the trowelling depth and the width of the distance gradient can be adjusted according to the requirements of the actual drainage ditch, so that the applicability of the invention is improved; the trowel manufactured by the aluminum plate has a good rust-proof function, so that the service life of the device is prolonged, and the trowel is convenient to disassemble and assemble, so that the trowel is convenient to replace when damaged, and the practicability is improved; the angle steel framework is integrally adopted, the structure is stable, and the use and the carrying are convenient, so that the working efficiency is effectively and effectively improved, and the problems are solved.
The technical scheme of the invention is realized as follows:
a bridge linear drain leveling device, comprising:
the device comprises a connecting mechanism, a guide mechanism arranged at the top of the connecting mechanism and a trowelling mechanism arranged at the bottom of the connecting mechanism;
the connecting mechanism consists of a connecting component and two clamping components symmetrically arranged on the connecting component;
the connecting assembly comprises four vertical angle steels, two vertical angle steels positioned on the same side are fixedly connected through transverse angle steels, two longitudinal angle steels which are symmetrically arranged are fixedly connected between the two transverse angle steels, two mounting holes which are symmetrically arranged are formed in the two longitudinal angle steels, connecting bolts are fixedly connected to the side faces of the vertical angle steels, and connecting nuts which are matched with the connecting bolts are connected to the connecting bolts in a threaded mode;
the clamping assembly consists of two mounting assemblies and a connecting rod arranged between the two mounting assemblies;
the installation assembly comprises an installation block fixedly connected to the transverse angle steel, an installation groove is formed in the side face of the installation block, symmetrically arranged connecting springs are fixedly connected to the inner wall of the installation groove, the other ends of the two connecting springs are fixedly connected through connecting sliding blocks, the connecting sliding blocks are in sliding connection with the inner wall of the installation groove, a clamping block is fixedly connected to the other side of each connecting sliding block, an operation rod is fixedly connected to the center of one side, close to the connecting spring, of each connecting sliding block, and the other end of each operation rod movably penetrates through the installation block and extends to the outer portion of the installation block to be fixedly connected with the connecting rod;
the guide mechanism comprises two guide angle steels, the two guide angle steels are fixedly connected through a square steel handle, two connecting angle steels matched with the vertical angle steels are fixedly connected to the bottoms of the two guide angle steels, connecting sliding grooves matched with the connecting bolts are formed in the side faces of the connecting angle steels, the connecting angle steels are slidably arranged on the connecting bolts through the connecting sliding grooves, the connecting angle steels are fixedly connected through connecting nuts, a guide assembly is arranged on one side of the bottoms of the guide angle steels, through grooves are formed in positions of the guide angle steels corresponding to the guide assembly, and limit grooves which are arranged at equal distances are formed in the two sides of the through grooves are formed in the guide angle steels;
the guide assembly comprises a first installation frame and a second installation frame which are fixedly connected to the bottom of the connecting angle steel, a threaded shaft is rotatably connected to the first installation frame through a ball bearing, a threaded sleeve is connected to the threaded shaft in a threaded mode, a roller frame is fixedly connected to the bottom of the threaded sleeve, and a guide wheel is rotatably connected to the roller frame through a connecting shaft;
the trowelling mechanism comprises an aluminum plate trowelling device, connecting blocks matched with the mounting holes are fixedly connected to four corners of the top of the aluminum plate trowelling device, clamping grooves matched with the clamping blocks are formed in the side faces of the connecting blocks, the aluminum plate trowelling device is inserted into the four mounting holes through the four connecting blocks, and the clamping blocks are clamped inside the clamping grooves.
Preferably, the top of the thread bush is also provided with a positioning assembly, the positioning assembly comprises a cylinder body fixedly connected with the top of the thread bush, a positioning spring is fixedly connected with the bottom of the inner wall of the cylinder body, the top of the positioning spring is fixedly connected with a cylinder body in sliding connection with the cylinder body, the top of the cylinder body movably penetrates through the cylinder body to be arranged and extends to the upper part of the cylinder body, a mounting rod is fixedly connected with the two sides of the bottom of the mounting rod, and a limiting rod matched with the limiting groove is fixedly connected with the two sides of the bottom of the mounting rod.
Preferably, the positioning assembly further comprises a pulling handle fixedly connected to the top of the mounting rod.
Preferably, the limiting rod is arranged in an arc shape.
Preferably, the clamping assembly further comprises a pressing pad fixedly connected to the side center of the connecting rod.
Preferably, the mounting assembly further comprises two limiting slide bars fixedly connected to the inner wall of the mounting groove, and the limiting slide bars are in sliding connection with the connecting slide blocks.
Preferably, the guide mechanism further comprises a handle sleeve fixedly connected to the square steel handle.
Preferably, the guide assembly further comprises a guide sleeve fixedly connected to the second mounting frame and rotationally connected with the threaded shaft.
Preferably, one end of the threaded shaft, which is far away from the first mounting frame, is fixedly connected with a rotating handle.
Preferably, the side surface of the clamping block is arc-shaped.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the vertical angle steel, the transverse angle steel, the longitudinal angle steel, the guide angle steel and the connecting angle steel have the characteristics of stable structure, portability and the like, are convenient to use and carry, and effectively improve the working efficiency;
2. the square steel handle is convenient to use, clean and carry;
3. according to the invention, the provided aluminum plate trowel has a rust-proof function, so that the service life of the device is prolonged;
4. according to the invention, the vertical angle steel, the connecting bolt, the connecting nut, the connecting angle steel and the connecting chute are arranged, so that the staggered interval between the vertical angle steel and the connecting angle steel is convenient to adjust, and the trowelling depth of the aluminum plate trowelling is convenient to adjust;
5. according to the invention, the installation block, the installation groove, the connecting spring, the connecting sliding block, the clamping block, the operating rod, the connecting block and the clamping groove are arranged, so that the clamping block can be conveniently clamped into or separated from the clamping groove on the connecting block, and the convenient installation and the convenient disassembly of the aluminum plate trowel are realized;
6. according to the invention, the first mounting frame, the second mounting frame, the threaded shaft, the threaded sleeve, the roller frame, the connecting shaft and the guide wheel are arranged, so that the whole device can determine the height and the gradient along with the paved asphalt pavement through the guide wheel, the device has strong maneuverability, a user only needs to hold the square steel handle to push the device back and forth, the surface can be folded, the bending times are reduced, the strength is lightened, and the telescopic length of the guide wheel is conveniently adjusted, so that the device is applicable to drainage ditches with different widths.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a bridge linear drain leveling device according to an embodiment of the invention;
FIG. 2 is a schematic structural view of a connection mechanism in a bridge linear drain leveling device according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of a connection assembly in a bridge linear drain leveling device according to an embodiment of the invention;
FIG. 4 is a schematic view of a structure of a clamping assembly in a bridge linear drain leveling device according to an embodiment of the invention;
FIG. 5 is a schematic view of a partial enlarged structure at A in FIG. 4 according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of a guide mechanism in a bridge linear drain leveling device according to an embodiment of the invention;
FIG. 7 is a schematic view of the structure of a guide assembly in a bridge linear drain leveling device according to an embodiment of the invention;
FIG. 8 is a schematic view of the structure of a positioning assembly in a bridge linear drain leveling device according to an embodiment of the invention;
fig. 9 is a schematic structural view of a trowelling mechanism in a bridge linear drain leveling device according to an embodiment of the invention.
In the figure:
1. a connecting mechanism; 2. a guide mechanism; 3. a trowelling mechanism;
101. a connection assembly; 102. a clamping assembly;
1011. vertical angle steel; 1012. transverse angle steel; 1013. longitudinal angle steel; 1014. a mounting hole; 1015. a connecting bolt; 1016. a coupling nut;
1021. a mounting assembly; 1022. a connecting rod; 10221. a pressing pad;
10211. a mounting block; 10212. a mounting groove; 10213. a connecting spring; 10214. the connecting slide block; 102141, limit sliding bars; 10215. a clamping block; 10216. an operation lever;
201. guiding angle steel; 202. square steel handles; 2021. a handle sleeve; 203. connecting angle steel; 204. the connecting chute; 205. a guide assembly; 206. a through groove; 207. a limit groove;
2051. a first mounting frame; 2052. a second mounting frame; 2053. a threaded shaft; 20531. guide sleeve; 20532. rotating the handle; 2054. a thread sleeve; 2055. a roller frame; 2056. a connecting shaft; 2057. a guide wheel; 2058. a positioning assembly;
20581. a cylinder; 20582. a positioning spring; 20583. a column; 20584. a mounting rod; 205841, pulling the handle; 20585. a limit rod;
301. an aluminum plate trowel; 302. a connecting block; 303. a clamping groove.
Detailed Description
In order that the above objects, features and advantages of the invention will be more clearly understood, a further description of the invention will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
The invention will be further described with reference to the drawings and the specific examples.
Example 1
As shown in fig. 1 to 9, a bridge linear drainage ditch leveling device according to an embodiment of the present invention includes a connection mechanism 1, a guide mechanism 2 installed at the top of the connection mechanism 1, and a trowelling mechanism 3 installed at the bottom of the connection mechanism 1;
the connecting mechanism 1 is composed of a connecting component 101 and two clamping components 102 symmetrically arranged on the connecting component 101;
the connecting assembly 101 comprises four vertical angle steels 1011, two vertical angle steels 1011 positioned on the same side are fixedly connected through a transverse angle steel 1012, two longitudinal angle steels 1013 symmetrically arranged are fixedly connected between the two transverse angle steels 1012, two mounting holes 1014 symmetrically arranged are formed in the two longitudinal angle steels 1013, a connecting bolt 1015 is fixedly connected to the side surface of the vertical angle steel 1011, and a connecting nut 1016 matched with the connecting bolt 1015 is connected to the connecting bolt 1015 in a threaded manner;
wherein the clamping assembly 102 is composed of two mounting assemblies 1021 and a connecting rod 1022 arranged between the two mounting assemblies 1021;
the mounting assembly 1021 comprises a mounting block 10211 fixedly connected to the transverse angle steel 1012, a mounting groove 10212 is formed in the side surface of the mounting block 10211, symmetrically arranged connecting springs 10213 are fixedly connected to the inner wall of the mounting groove 10212, the other ends of the two connecting springs 10213 are fixedly connected through connecting sliders 10214, the connecting sliders 10214 are in sliding connection with the inner wall of the mounting groove 10212, a clamping block 10215 is fixedly connected to the other side of the connecting sliders 10214, an operating rod 10216 is fixedly connected to the center of one side, close to the connecting springs 10213, of the connecting sliders 10214, the other ends of the operating rods 10216 movably penetrate through the mounting block 10211 and extend to the outer portion of the mounting block 10211 to be fixedly connected with the connecting rod 1022;
the guide mechanism 2 comprises two guide angle steels 201, the two guide angle steels 201 are fixedly connected through a square steel handle 202, two connecting angle steels 203 which are matched with the vertical angle steels 1011 are fixedly connected to the bottoms of the two guide angle steels 201, connecting sliding grooves 204 which are matched with the connecting bolts 1015 are formed in the side faces of the connecting angle steels 203, the connecting angle steels 203 are slidably arranged on the connecting bolts 1015 through the connecting sliding grooves 204, the connecting angle steels 203 are fixedly connected through the connecting nuts 1016, a guide assembly 205 is mounted on one side of the bottoms of the guide angle steels 201, through grooves 206 are formed in positions, corresponding to the guide assembly 205, of the guide angle steels 201, and limit grooves 207 which are arranged at equal intervals are formed in the two sides of the through grooves 206;
the guide assembly 205 comprises a first mounting rack 2051 and a second mounting rack 2052 which are fixedly connected to the bottom of the connecting angle iron 203, wherein a threaded shaft 2053 is rotatably connected to the first mounting rack 2051 through a ball bearing, a threaded sleeve 2054 is screwed to the threaded shaft 2053, a roller rack 2055 is fixedly connected to the bottom of the threaded sleeve 2054, and a guide wheel 2057 is rotatably connected to the roller rack 2055 through a connecting shaft 2056;
wherein, trowelling mechanism 3 includes aluminum plate trowelling 301, the four corners department at aluminum plate trowelling 301 top all fixedly connected with the connecting block 302 of mounting hole 1014 looks adaptation, the side of connecting block 302 seted up with fixture block 10215 looks adaptation draw-in groove 303, aluminum plate trowelling 301 is through four connecting block 302 peg graft on four mounting hole 1014, and through the fixture block 10215 joint is in inside the draw-in groove 303.
By adopting the technical scheme, the whole device can determine the height and the gradient along with the paved asphalt pavement, has strong maneuverability, and can finish surface retraction by pushing the device back and forth only by holding the handle by a user, so that the bending times are reduced; the trowelling depth and the width of the distance gradient can be adjusted according to the requirements of the actual drainage ditch, so that the applicability of the invention is improved; the trowel manufactured by the aluminum plate has a good rust-proof function, so that the service life of the device is prolonged, and the trowel is convenient to disassemble and assemble, so that the trowel is convenient to replace when damaged, and the practicability is improved; the angle steel framework is integrally adopted, the structure is stable, and the use and the carrying are convenient, so that the working efficiency is effectively improved;
the vertical angle steel 1011, the horizontal angle steel 1012, the longitudinal angle steel 1013, the guide angle steel 201 and the connecting angle steel 203 have the characteristics of stable structure, portability and the like, are convenient to use and carry, and effectively improve the working efficiency;
the square steel handle 202 is convenient to use, clean and carry;
the aluminum plate trowel 301 has a rust-proof function, so that the service life of the device is prolonged;
wherein, the vertical angle steel 1011, the connecting bolt 1015, the connecting nut 1016, the connecting angle steel 203 and the connecting chute 204 are arranged, which is convenient for adjusting the staggered interval between the vertical angle steel 1011 and the connecting angle steel 203, thereby being convenient for adjusting the trowelling depth of the aluminum plate trowel 301;
wherein, the installation block 10211, the installation groove 10212, the connecting spring 10213, the connecting slide block 10214, the clamping block 10215, the operating rod 10216, the connecting rod 1022, the connecting block 302 and the clamping groove 303 are arranged, so that the clamping block 10215 is conveniently clamped in or separated from the clamping groove 303 on the connecting block 302, thereby realizing convenient installation and disassembly of the aluminum plate trowel 301;
wherein, the first mounting bracket 2051 that sets up, the second mounting bracket 2052, screw thread axle 2053, screw thread cover 2054, gyro wheel frame 2055, connecting axle 2056 and leading wheel 2057, both can make whole device follow the pitch road surface that paves and confirm height and slope through leading wheel 2057, and have very strong mobility, the user only need hold square steel handle 202, make a round trip thrust unit can accomplish the receipts face, reduce the number of times of bending over, alleviate strength, conveniently adjust the flexible length of leading wheel 2057 moreover, thereby can be applicable to the escape canal of different width.
Example 2
As shown in fig. 1-9, this embodiment is different from embodiment 1 in that the top of the threaded sleeve 2054 is further provided with a positioning component 2058, the positioning component 2058 includes a cylinder 20581 fixedly connected to the top of the threaded sleeve 2054, a positioning spring 20582 is fixedly connected to the bottom of the inner wall of the cylinder 20581, a cylinder 20583 slidably connected to the cylinder 20581 is fixedly connected to the top of the positioning spring 20582, a mounting rod 20584 is fixedly connected to the top of the cylinder 20581 extending to the cylinder 20581, and a stop lever 20585 adapted to the stop slot 207 is fixedly connected to both sides of the bottom of the mounting rod 20584.
Through adopting above-mentioned technical scheme, can carry out spacing fixed with leading wheel 2057 after the regulation is accomplished to leading wheel 2057's stability has been improved.
Example 3
As shown in fig. 1-9, this embodiment is different from embodiment 2 in that the positioning assembly 2058 further includes a pulling handle 205841 fixedly connected to the top of the mounting rod 20584, the stop lever 20585 is configured in an arc shape, and the side surface of the clamping block 10215 is configured in an arc shape.
Through adopting above-mentioned technical scheme, both conveniently stimulate installation pole 20584, increased the convenience that gag lever post 20585 card was gone into spacing groove 207 again, improved the convenience that fixture block 10215 card was gone into draw-in groove 303 moreover.
Example 4
As shown in fig. 1-9, this embodiment is different from embodiment 3 in that the clamping assembly 102 further includes a pressing pad 10221 fixedly connected to the center of the side of the link 1022.
By adopting the above technical scheme, the comfort of the pressing link 1022 is increased, thereby facilitating the disassembly and assembly of the aluminum plate trowel 301.
Example 5
As shown in fig. 1-9, this embodiment is different from embodiment 4 in that the mounting assembly 1021 further includes two limit sliding bars 102141 fixedly connected to the inner wall of the mounting groove 10212, and the limit sliding bars 102141 are slidably connected to the connecting slider 10214.
Through adopting above-mentioned technical scheme, play spacing effect to connecting slider 10214, increased the gliding stability of connecting slider 10214 to improved the fixed stability of aluminum plate trowel 301 installation.
Example 6
As shown in fig. 1 to 9, this embodiment is different from embodiment 5 in that the guide mechanism 2 further includes a grip sleeve 2021 fixedly attached to the square steel grip 202.
By adopting the above technical scheme, the comfort and stability of the user holding the square steel handle 202 are increased.
Example 7
As shown in fig. 1-9, the difference between this embodiment and embodiment 6 is that the guiding assembly 205 further includes a guide sleeve 20531 fixedly connected to the second mounting frame 2052 and rotatably connected to the threaded shaft 2053, and a rotating handle 20532 is fixedly connected to an end of the threaded shaft 2053 remote from the first mounting frame 2051.
Through adopting above-mentioned technical scheme, can enough play spacing effect to screw thread axle 2053, increased screw thread axle 2053 pivoted stability, conveniently rotate screw thread axle 2053 again to the convenience to the guide wheel 2057 is adjusted has been improved.
In order to facilitate understanding of the above technical solutions of the present invention, the following describes in detail the working principle or operation manner of the present invention in the actual process.
In practical application, the guide wheels 2057 are connected to the paved asphalt pavement in a rolling way, the aluminum plate trowel 301 is enabled to extend into the drainage ditch, and then the device is pushed back and forth through the square steel handle 202 to finish surface collection; the distance between the connecting angle steel 203 and the vertical angle steel 1011 can be adjusted by loosening the connecting nut 1016, so that the device is applicable to drainage ditches with different depths, and after the adjustment is finished, the connecting nut 1016 is screwed; by rotating the threaded shaft 2053, under the action of the threads of the threaded sleeve 2054, the guide wheel 2057 can be driven to move in position, so that the guide wheel 2057 can be suitable for drainage ditches with different widths, and after adjustment is finished, the guide wheel 2057 can be positioned and fixed by being clamped into the limiting groove 207 through the limiting rod 20585; by pinching the two connecting rods 1022, the clamping blocks 10215 on the connecting slide blocks 10214 can be pulled by the operating rod 10216 to be separated from the clamping grooves 303, so that the aluminum plate trowel 301 can be conveniently detached, and during installation, the four connecting blocks 302 on the aluminum plate trowel 301 are clamped into the four mounting holes 1014 and are clamped into the clamping grooves 303 through the clamping blocks 10215 to be fixed.
The present invention can be easily implemented by those skilled in the art through the above specific embodiments. It should be understood that the invention is not limited to the particular embodiments described above. Based on the disclosed embodiments, a person skilled in the art may combine different technical features at will, so as to implement different technical solutions.
Claims (9)
1. A bridge linear drain leveling device, comprising:
the device comprises a connecting mechanism (1), a guide mechanism (2) arranged at the top of the connecting mechanism (1) and a trowelling mechanism (3) arranged at the bottom of the connecting mechanism (1);
the connecting mechanism (1) is composed of a connecting component (101) and two clamping components (102) symmetrically arranged on the connecting component (101);
the connecting assembly (101) comprises four vertical angle steels (1011), two vertical angle steels (1011) positioned on the same side are fixedly connected through transverse angle steels (1012), two longitudinal angle steels (1013) which are symmetrically arranged are fixedly connected between the two transverse angle steels (1012), two mounting holes (1014) which are symmetrically arranged are formed in the two longitudinal angle steels (1013), connecting bolts (1015) are fixedly connected to the side faces of the vertical angle steels (1011), and connecting nuts (1016) which are matched with the connecting bolts (1015) are connected to the connecting bolts (1015) in a threaded mode;
wherein the clamping assembly (102) is composed of two mounting assemblies (1021) and a connecting rod (1022) arranged between the two mounting assemblies (1021);
the mounting assembly (1021) comprises a mounting block (10211) fixedly connected to the transverse angle steel (1012), a mounting groove (10212) is formed in the side face of the mounting block (10211), symmetrically arranged connecting springs (10213) are fixedly connected to the inner wall of the mounting groove (10212), the other ends of the two connecting springs (10213) are fixedly connected through connecting sliding blocks (10214), the connecting sliding blocks (10214) are in sliding connection with the inner wall of the mounting groove (10212), clamping blocks (10215) are fixedly connected to the other side of the connecting sliding blocks (10214), an operating rod (10216) is fixedly connected to the center of one side of the connecting sliding blocks (10214) close to the connecting springs (10213), and the other ends of the operating rods (10216) movably penetrate through the mounting block (10211) and extend to the outer parts of the mounting blocks (10211) to be fixedly connected with the connecting rods (1022);
the guide mechanism (2) comprises two guide angle steels (201), the two guide angle steels (201) are fixedly connected through a square steel handle (202), two connecting angle steels (203) which are matched with the vertical angle steels (1011) are fixedly connected to the bottoms of the guide angle steels (201), connecting sliding grooves (204) which are matched with connecting bolts (1015) are formed in the side faces of the connecting angle steels (203), the connecting angle steels (203) are slidably arranged on the connecting bolts (1015) through the connecting sliding grooves (204), the connecting angle steels (203) are fixedly connected through connecting nuts (1016), a guide assembly (205) is arranged on one side of the bottoms of the guide angle steels (201), through grooves (206) are formed in the positions of the guide angle steels (201) corresponding to the guide assembly (205), and limit grooves (207) which are equidistantly arranged are formed in the two sides of the guide angle steels (201).
The guide assembly (205) comprises a first installation frame (2051) and a second installation frame (2052) which are fixedly connected to the bottom of the connecting angle steel (203), a threaded shaft (2053) is rotatably connected to the first installation frame (2051) through a ball bearing, a threaded sleeve (2054) is connected to the threaded shaft (2053) in a threaded manner, a roller frame (2055) is fixedly connected to the bottom of the threaded sleeve (2054), and a guide wheel (2057) is rotatably connected to the roller frame (2055) through a connecting shaft (2056);
wherein, trowelling mechanism (3) include aluminum plate trowelling (301), the equal fixedly connected with in four corners department at aluminum plate trowelling (301) top with connecting block (302) of mounting hole (1014) looks adaptation, draw-in groove (303) with fixture block (10215) looks adaptation are seted up to the side of connecting block (302), aluminum plate trowelling (301) are pegged graft through four connecting block (302) are in four on mounting hole (1014), and through fixture block (10215) joint is in inside draw-in groove (303).
2. The bridge linear drainage ditch leveling device according to claim 1, wherein a positioning component (2058) is further installed at the top of the threaded sleeve (2054), the positioning component (2058) comprises a cylinder (20581) fixedly connected to the top of the threaded sleeve (2054), a positioning spring (20582) is fixedly connected to the bottom of the inner wall of the cylinder (20581), a cylinder (20583) slidably connected to the cylinder (20581) is fixedly connected to the top of the positioning spring (20582), a mounting rod (20584) is fixedly connected to the top of the cylinder (20581) and extends to the cylinder (20581), and limiting rods (20585) matched with the limiting grooves (207) are fixedly connected to two sides of the bottom of the mounting rod (20584).
3. The bridge linear drain leveling device of claim 2, wherein said positioning assembly (2058) further comprises a pull handle (205841) fixedly attached to the top of said mounting bar (20584); the limiting rod (20585) is arranged in an arc shape.
4. The bridge linear drain leveling device of claim 2, wherein said snap-in assembly (102) further comprises a press pad (10221) fixedly attached to a side center of said link (1022).
5. The bridge linear drain leveling device according to claim 2, wherein said mounting assembly (1021) further comprises two limit sliding bars (102141) fixedly connected to the inner wall of said mounting groove (10212), and said limit sliding bars (102141) are slidably connected to said connecting slider (10214).
6. A bridge linear drain leveling device according to claim 2, wherein said guiding means (2) further comprises a handle sleeve (2021) fixedly attached to said square steel handle (202).
7. A bridge linear drain leveling device according to claim 2, wherein said guide assembly (205) further comprises a guide sleeve (20531) fixedly attached to said second mounting bracket (2052) and rotatably attached to said threaded shaft (2053).
8. The bridge linear drain leveling device according to claim 2, wherein a rotating handle (20532) is fixedly connected to an end of the threaded shaft (2053) remote from the first mounting frame (2051).
9. A bridge linear drain leveling device according to claim 2, characterized in that the sides of the clamping blocks (10215) are arranged in an arc shape.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210091424.8A CN114214966B (en) | 2022-01-26 | 2022-01-26 | Bridge linear drainage ditch leveling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210091424.8A CN114214966B (en) | 2022-01-26 | 2022-01-26 | Bridge linear drainage ditch leveling device |
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| Publication Number | Publication Date |
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| CN114214966A CN114214966A (en) | 2022-03-22 |
| CN114214966B true CN114214966B (en) | 2024-03-15 |
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| US8297879B1 (en) * | 2011-03-28 | 2012-10-30 | Miksue Enterpriz, LLC | Adjustable method and apparatus for laying, leveling and compacting road shoulders |
| CN108532959A (en) * | 2018-03-30 | 2018-09-14 | 中铁局集团有限公司 | A kind of solid concrete roabed concrete flatness and drainage grade receive face device |
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| CN212154181U (en) * | 2020-03-28 | 2020-12-15 | 浙江尚博建设有限公司 | Concrete leveling device |
| CN113775156A (en) * | 2021-10-15 | 2021-12-10 | 中交一公局西北工程有限公司 | Concrete crash barrier top surface folding device |
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2022
- 2022-01-26 CN CN202210091424.8A patent/CN114214966B/en active Active
Patent Citations (6)
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|---|---|---|---|---|
| US8297879B1 (en) * | 2011-03-28 | 2012-10-30 | Miksue Enterpriz, LLC | Adjustable method and apparatus for laying, leveling and compacting road shoulders |
| CN108532959A (en) * | 2018-03-30 | 2018-09-14 | 中铁局集团有限公司 | A kind of solid concrete roabed concrete flatness and drainage grade receive face device |
| CN208328835U (en) * | 2018-04-25 | 2019-01-04 | 中投德创建工有限公司 | One kind being used for river levee and water channel slope construction device |
| CN209179095U (en) * | 2018-09-27 | 2019-07-30 | 中国建筑第八工程局有限公司 | The slope device in gutter |
| CN212154181U (en) * | 2020-03-28 | 2020-12-15 | 浙江尚博建设有限公司 | Concrete leveling device |
| CN113775156A (en) * | 2021-10-15 | 2021-12-10 | 中交一公局西北工程有限公司 | Concrete crash barrier top surface folding device |
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| CN114214966A (en) | 2022-03-22 |
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