CN217579658U - Highway construction is with road stop device who has lateral wall bearing structure - Google Patents
Highway construction is with road stop device who has lateral wall bearing structure Download PDFInfo
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- CN217579658U CN217579658U CN202220735722.1U CN202220735722U CN217579658U CN 217579658 U CN217579658 U CN 217579658U CN 202220735722 U CN202220735722 U CN 202220735722U CN 217579658 U CN217579658 U CN 217579658U
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Abstract
The utility model discloses a highway construction is with road stop device that has lateral wall bearing structure, its first template and second template including mutual symmetrical arrangement, first template and second template all include U-shaped board and lateral wall bearing structure, the U-shaped board includes first connecting plate, second connecting plate and third connecting plate, the upper end and the lower extreme of first connecting plate side are provided with respectively second connecting plate and third connecting plate, lateral wall bearing structure with the U-shaped board is connected and is connected U-shaped board detachable in subaerial. Its purpose has lateral wall bearing structure and can be quick install highway construction on ground with road stop device that has lateral wall bearing structure in order to provide one kind.
Description
Technical Field
The utility model relates to a concrete placement technical field especially relates to a highway construction is with road stop device who has lateral wall bearing structure.
Background
Roads are engineering facilities for various vehicles and pedestrians to pass through, and are divided into urban roads, expressways, factory and mine roads, forest roads, rural roads and the like according to the use characteristics of the roads.
Current road stop device is installed through a plurality of screws mostly when the equipment, and operating procedure is comparatively loaded down with trivial details, and road stop device on the existing market still exists when using:
1. the road limiting device does not have a side wall supporting structure, and the road limiting device is complex to operate, time-consuming and labor-consuming when being installed on the ground;
2. the road limiting device is inconvenient to assemble quickly;
3. road stop device spills over easily when pouring.
Therefore, the prior road limiting device for highway construction is improved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an install subaerial highway construction with road stop device that has lateral wall bearing structure with lateral wall bearing structure that has lateral wall bearing structure and can be quick.
The utility model discloses highway construction is with road stop device that has lateral wall bearing structure, first template and second template including mutual symmetrical arrangement, first template and second template all include U-shaped board and lateral wall bearing structure, the U-shaped board includes first connecting plate, second connecting plate and third connecting plate, the upper end and the lower extreme of first connecting plate side are provided with respectively second connecting plate and third connecting plate, lateral wall bearing structure with the U-shaped board is connected and is connected U-shaped board detachable in subaerial.
The utility model discloses highway construction is with road stop device who has lateral wall bearing structure, wherein lateral wall bearing structure includes connecting block, bracing piece, inserted bar and has the installation piece of first through-hole, the inserted bar includes that dog and lower extreme are equipped with the montant of tip, the dog fixed set up in the upper end of montant, connecting block and installation piece set up respectively in the both ends of bracing piece, be provided with the sliding block on the connecting block, the downside of second connecting plate be provided with sliding block assorted longitudinal arrangement's sliding block embedded groove, the sliding block embedding in the sliding block embedded groove and can follow the sliding block embedded groove slides, the side of going up of third connecting plate be provided with in installation piece assorted mounting groove, be provided with the second through-hole on the tank bottom of mounting groove, the installation piece set up in the mounting groove, first through-hole with second through-hole coaxial arrangement, the pointed end passes in proper order in inserting the ground behind first through-hole and the second through-hole, the dog with the installation piece offsets.
The utility model discloses highway construction is with road stop device who has lateral wall bearing structure, wherein all be provided with the screw thread on the inner wall of first through-hole and second through-hole, the montant includes screw thread portion and polished rod portion, the upper end of screw thread portion with the dog is connected, the lower extreme of screw thread portion with the upper end of polished rod portion is connected, the lower extreme of polished rod portion with the pointed end is connected, screw thread portion threaded connection in first through-hole and the second through-hole.
The utility model discloses highway construction is with road stop device who has lateral wall bearing structure, wherein the cross sectional shape of sliding block and sliding block embedded groove is the isosceles trapezoid of invering.
The utility model discloses highway construction is with road stop device that has lateral wall bearing structure, wherein lateral wall bearing structure still includes fourth connecting plate and fifth connecting plate, the fourth connecting plate includes interconnect's first connecting portion and second connecting portion, first connecting portion are connected in the side of going up of the second connecting plate of U-shaped plate through first bolt detachable, the second connecting portion are connected in the side of going up of the second connecting plate of next U-shaped plate through second bolt detachable, the fifth connecting plate includes interconnect's third connecting portion and fourth connecting portion, the third connecting portion are connected in the side of going up of the third connecting plate of U-shaped plate through third bolt detachable, the fourth connecting portion are connected in the side of going up of the third connecting plate of next U-shaped plate through fourth bolt detachable.
The utility model discloses highway construction is with road stop device who has lateral wall bearing structure, wherein the second connecting plate is kept away from the both ends of the side of first connecting plate all are provided with first half recess, two first half recess symmetrical arrangement, the first half recess of U-shaped plate forms the first connecting groove of a rectangular shape with the first half recess cooperation of next U-shaped plate, the first connecting portion of fourth connecting plate and the same half card of buckling of the same end of second connecting portion are gone into in the first connecting groove, the third connecting plate is kept away from the both ends of the side of first connecting plate all are provided with half recess of second, two half recess symmetrical arrangement of second, half recess of second of U-shaped plate and the second half recess cooperation of next U-shaped plate form the second connecting groove of a rectangular shape, the third connecting portion of fifth connecting plate and the same end of fourth connecting portion are all buckled downwards and are gone into in the second connecting groove.
The utility model discloses highway construction is with road stop device who has lateral wall bearing structure, wherein a terminal surface of first connecting plate is provided with the butt joint groove of arranging along vertical direction, another terminal surface of first connecting plate is provided with the butt joint strip of arranging along vertical direction, the butt joint strip of U-shaped plate is located the butt joint inslot of next U-shaped plate.
The utility model discloses highway construction is with road stop device who has lateral wall bearing structure, wherein the area of second connecting plate is less than the area of third connecting plate.
The utility model discloses highway construction is with road stop device who has lateral wall bearing structure and prior art difference lie in the utility model discloses highway construction is with road stop device who has lateral wall bearing structure, and each pair symmetrical arrangement's first template and second template have all set up lateral wall bearing structure when using, and lateral wall bearing structure is connected with ground detachable to can simplify the operation flow of road stop device and ground installation operation, can make road stop device installation operation high efficiency more.
The present invention will be further explained with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the road limiting device with a lateral wall supporting structure for highway construction of the present invention installed on the ground;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
fig. 4 is a usage state diagram of a plurality of first templates (also a usage state diagram of a plurality of second templates) in the road limiting device with a lateral wall supporting structure for highway construction of the present invention;
fig. 5 is a schematic structural view of the road limiting device with a lateral wall supporting structure for highway construction when two adjacent first formworks are assembled (also a schematic structural view of two adjacent second formworks when they are assembled).
Detailed Description
As shown in fig. 1, the utility model discloses highway construction is with road stop device with lateral wall bearing structure includes first template 28 and the second template 29 of mutual symmetrical arrangement, first template 28 and second template 29 all include U-shaped board and lateral wall bearing structure, the U-shaped board includes first connecting plate 3, second connecting plate 1 and third connecting plate 5, the upper end and the lower extreme of first connecting plate 3 side are provided with second connecting plate 1 and third connecting plate 5 respectively, lateral wall bearing structure is connected and connects U-shaped board detachable on ground 7 with the U-shaped board.
As shown in fig. 1, fig. 2 and fig. 4, the side wall support structure in this embodiment includes a connection block 2, a support rod 6, an insertion rod and a mounting block 11 having a first through hole 13, the insertion rod includes a stopper 8 and a vertical rod having a lower end provided with a tip 10, the stopper 8 is fixedly disposed at the upper end of the vertical rod, the connection block 2 and the mounting block 11 are respectively disposed at two ends of the support rod 6, a sliding block 23 is disposed on the connection block 2, a sliding block embedded groove 24 longitudinally disposed to match with the sliding block 23 is disposed on the lower side surface of the second connection plate 1, the sliding block 23 is embedded in the sliding block embedded groove 24 and can slide along the sliding block embedded groove 24, an installation groove 12 matched with the mounting block 11 is disposed on the upper side surface of the third connection plate 5, a second through hole 14 is disposed on the groove bottom of the installation groove 12, the mounting block 11 is disposed in the installation groove 12, the first through hole 13 is coaxial with the second through hole 14, the tip 10 sequentially passes through the first through hole 13 and the second through hole 14 and then is inserted into the ground 7, and the stopper 8 abuts against the mounting block 11. In practical use, the sliding block 23 can slide along the sliding block embedded groove 24 to the joint of the first connecting plate 3 and the second connecting plate 1, so that the side wall supporting structure achieves the optimal supporting effect.
In order to increase the stability of the connection between the side wall supporting structure and the U-shaped plate in this embodiment, threads are disposed on the inner walls of the first through hole 13 and the second through hole 14, the vertical rod is designed into a threaded portion 9, a polished rod portion 15 and a pointed end 10, which are connected in sequence, the upper end of the threaded portion 9 is connected with the stopper 8, the lower end of the threaded portion 9 is connected with the upper end of the polished rod portion 15, the lower end of the polished rod portion 15 is connected with the pointed end 10, and the threaded portion 9 is in threaded connection with the first through hole 13 and the second through hole 14.
As shown in fig. 3, the cross-sectional shapes of the slide block 23 and the slide block insertion groove 24 in this embodiment are each an inverted isosceles trapezoid. The cross-sectional shapes of the slide block 23 and the slide block fitting groove 24 in the present embodiment may be other shapes as long as the slide block 23 can slide along the slide block fitting groove 24 and the slide block 23 does not fall off from the inside of the slide block fitting groove 24 to the outside.
As shown in fig. 1, 3 and 5, in this embodiment, in order to facilitate quick assembly of the plurality of first formworks 28 into a whole, and also in order to facilitate quick assembly of the plurality of second formworks 29 into a whole, the sidewall support structure is further provided with a fourth connecting plate and a fifth connecting plate, the fourth connecting plate includes a first connecting portion 16 and a second connecting portion 18 which are connected to each other, the first connecting portion 16 is detachably connected to an upper side surface of the second connecting plate 1 of the U-shaped plate by a first bolt 17, the second connecting portion 18 is detachably connected to an upper side surface of the second connecting plate 1 of the next U-shaped plate by a second bolt, the fifth connecting plate includes a third connecting portion 20 and a fourth connecting portion 22 which are connected to each other, the third connecting portion 20 is detachably connected to an upper side surface of the third connecting plate 5 of the U-shaped plate by a third bolt 25, and the fourth connecting portion 22 is detachably connected to an upper side surface of the third connecting plate 5 of the next U-shaped plate by a fourth bolt 26.
As shown in fig. 4 and 5, in order to assemble every two adjacent first formworks 28 more firmly and also to assemble every two adjacent second formworks 29 more firmly, both ends of the side surface of the second connecting plate 1 away from the first connecting plate 3 are provided with first half grooves 19, the two first half grooves 19 are symmetrically arranged, the first half grooves 19 of the U-shaped plate and the first half grooves 19 of the next U-shaped plate are matched to form a first elongated connecting groove, the same ends of the first connecting portion 16 and the second connecting portion 18 of the fourth connecting plate are both bent downward and clamped into the first connecting groove, both ends of the side surface of the third connecting plate 5 away from the first connecting plate 3 are provided with second half grooves 21, the two second half grooves 21 are symmetrically arranged, the second half grooves 21 of the U-shaped plate and the second half grooves 21 of the next U-shaped plate are matched to form a second elongated connecting groove, and the same ends of the third connecting portion 20 and the fourth connecting portion 22 of the fifth connecting plate are both bent downward and clamped into the second connecting groove. In this embodiment, the cross-sectional shapes of the fourth connecting plate and the fifth connecting plate may be U-shaped, or may be other shapes, as long as the fourth connecting plate and the fifth connecting plate can be respectively matched with the first connecting groove and the second connecting groove, so that each two adjacent first formworks 28 and each two adjacent second formworks 29 can be assembled more firmly.
As shown in fig. 1 and 5, one end face of the first connecting plate 3 in this embodiment is provided with a docking groove 27 arranged in the vertical direction, and the other end face of the first connecting plate 3 is provided with a docking strip 4,U plate arranged in the vertical direction, and the docking strip 4 is located in the docking groove 27 of the next U-shaped plate. Therefore, the problem that concrete is easy to overflow when the road limiting device is poured can be solved.
The area of the second connecting plate 1 is smaller than the area of the third connecting plate 5 in this embodiment. Therefore, the whole weight of the road limiting device can be obviously reduced, and the road limiting device is easier and more convenient to move and transport.
As shown in fig. 1, the utility model discloses highway construction is with road stop device who has lateral wall bearing structure, each pair symmetrical arrangement's of when using first template 28 and second template 29 has all set up lateral wall bearing structure, and lateral wall bearing structure is connected with ground 7 detachable to can simplify the operation procedure of road stop device and ground installation operation, can make road stop device installation operation high efficiency more.
The working principle of the present invention is described as follows:
as shown in fig. 1-5, when the road limiting device is installed: the first template 28 and the second template 29 are placed on the ground 7 symmetrically, then the sliding block 23 is embedded into the sliding block embedding groove 24, the sliding block 23 is slid along the sliding block embedding groove 24 to the joint of the first connecting plate 3 and the second connecting plate 1, the mounting block 11 is mounted in the mounting groove 12, then the tip 10 of the vertical rod sequentially passes through the first through hole 13 and the second through hole 14 and then is inserted into the ground 7, the stopper 8 is screwed to connect the thread part 9 of the vertical rod in the first through hole 13 and the second through hole 14, the stopper 8 abuts against the mounting block 11, then the U-shaped plate of the first template 28 is spliced with the U-shaped plate of the next first template 28, the U-shaped plate of the second template 29 is spliced with the U-shaped plate of the next second template 29, and the butt joint strip 4 of the U-shaped plate is positioned in the butt joint groove 27 of the next U-shaped plate, secondly, the same end of the first connecting portion 16 and the same end of the second connecting portion 18 of the fourth connecting plate are clamped into the first connecting groove, the first connecting portion 16 of the fourth connecting plate is fixed on the upper side surface of the second connecting plate 1 of the U-shaped plate through the first bolt 17, the second connecting portion 18 of the fourth connecting plate is fixed on the upper side surface of the second connecting plate 1 of the next U-shaped plate through the second bolt, the same end of the third connecting portion 20 and the same end of the fourth connecting portion 22 of the fifth connecting plate are clamped into the second connecting groove, the third connecting portion 20 of the fifth connecting plate is fixed on the upper side surface of the third connecting plate 5 of the U-shaped plate through the third bolt 25, the fourth connecting portion 22 of the fifth connecting plate is fixed on the upper side surface of the third connecting plate 5 of the next U-shaped plate through the fourth bolt 26 until the plurality of first formworks 28 are assembled into a whole, and the plurality of second formworks 29 are assembled into a whole, so that the installation operation of the road limiting device is completed.
Road stop device is when disassembling: the fourth connecting plate and the fifth connecting plate are firstly detached from the two adjacent U-shaped plates, then the check block 8 is screwed to enable the thread part 9 of the vertical rod to sequentially withdraw from the second through hole 14 and the first through hole 13, the check block 8 is separated from the mounting block 11, the tip 10 of the vertical rod sequentially withdraws from the ground 7, the second through hole 14 and the first through hole 13, finally the mounting block 11 is taken out from the mounting groove 12, the sliding block 23 withdraws from the sliding block embedded groove 24, and therefore the plurality of first templates 28 assembled into a whole and the plurality of second templates 29 assembled into a whole can be disassembled into a single individual body, and the disassembling operation of the road limiting device is completed.
It should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (8)
1. The utility model provides a highway construction is with road stop device who has lateral wall bearing structure which characterized in that: including mutual symmetrical arrangement's first template and second template, first template and second template all include U-shaped board and lateral wall bearing structure, the U-shaped board includes first connecting plate, second connecting plate and third connecting plate, the upper end and the lower extreme of first connecting plate side are provided with respectively second connecting plate and third connecting plate, lateral wall bearing structure with the U-shaped board is connected and connects U-shaped board detachable in subaerial.
2. The road stopper device with a lateral wall supporting structure for highway construction according to claim 1, wherein: lateral wall bearing structure includes connecting block, bracing piece, inserted bar and has the installation piece of first through-hole, the inserted bar includes that dog and lower extreme are equipped with the montant of tip, the dog is fixed set up in the upper end of montant, connecting block and installation piece set up respectively in the both ends of bracing piece, be provided with the sliding block on the connecting block, the downside of second connecting plate be provided with sliding block assorted longitudinal arrangement's sliding block embedded groove, the sliding block embedding in the sliding block embedded groove and can follow the sliding block embedded groove slides, the side of going up of third connecting plate be provided with installation piece assorted mounting groove, be provided with the second through-hole on the tank bottom of mounting groove, the installation piece set up in the mounting groove, first through-hole with the second through-hole is arranged with the axle, the most advanced passes in proper order in insert the ground behind first through-hole and the second through-hole, the dog with the installation piece offsets.
3. The road stopper device with a side wall support structure for highway construction according to claim 2, wherein: all be provided with the screw thread on the inner wall of first through-hole and second through-hole, the montant includes screw thread portion and polished rod portion, the upper end of screw thread portion with the dog is connected, the lower extreme of screw thread portion with the upper end of polished rod portion is connected, the lower extreme of polished rod portion with most advanced the connection, screw thread portion threaded connection in first through-hole and second through-hole.
4. The road stopper device with a side wall support structure for highway construction according to claim 3, wherein: the cross section shapes of the sliding block and the sliding block embedded groove are inverted isosceles trapezoids.
5. The road stopper device with a side wall support structure for highway construction according to claim 4, wherein: the lateral wall bearing structure further comprises a fourth connecting plate and a fifth connecting plate, the fourth connecting plate comprises a first connecting portion and a second connecting portion which are connected with each other, the first connecting portion is connected to the upper side face of the second connecting plate of the U-shaped plate through a first bolt in a detachable mode, the second connecting portion is connected to the upper side face of the second connecting plate of the next U-shaped plate through a second bolt in a detachable mode, the fifth connecting plate comprises a third connecting portion and a fourth connecting portion which are connected with each other, the third connecting portion is connected to the upper side face of the third connecting plate of the U-shaped plate through a third bolt in a detachable mode, and the fourth connecting portion is connected to the upper side face of the third connecting plate of the next U-shaped plate through a fourth bolt in a detachable mode.
6. The road stopper device with a side wall support structure for highway construction according to claim 5, wherein: the second connecting plate is kept away from the both ends of the side of first connecting plate all are provided with first half recess, two first half recess symmetrical arrangement, the first half recess of U-shaped plate and the first half recess cooperation of next U-shaped plate form the first connecting groove of a rectangular shape, the first connecting portion of fourth connecting plate and the same end of second connecting portion all buckle the card down and go into in the first connecting groove, the third connecting plate is kept away from the both ends of the side of first connecting plate all are provided with second half recess, two second half recess symmetrical arrangement, the second half recess of U-shaped plate and the second half recess cooperation of next U-shaped plate form the second connecting groove of a rectangular shape, the third connecting portion of fifth connecting plate and the same end of fourth connecting portion all buckle the card down and go into in the second connecting groove.
7. The road stopper device with a side wall support structure for highway construction according to claim 6, wherein: one end face of the first connecting plate is provided with a butt joint groove arranged along the vertical direction, the other end face of the first connecting plate is provided with a butt joint strip arranged along the vertical direction, and the butt joint strip of the U-shaped plate is positioned in the butt joint groove of the next U-shaped plate.
8. The road stopper device with a side wall support structure for highway construction according to claim 7, wherein: the area of the second connecting plate is smaller than that of the third connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220735722.1U CN217579658U (en) | 2022-03-31 | 2022-03-31 | Highway construction is with road stop device who has lateral wall bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220735722.1U CN217579658U (en) | 2022-03-31 | 2022-03-31 | Highway construction is with road stop device who has lateral wall bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217579658U true CN217579658U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220735722.1U Active CN217579658U (en) | 2022-03-31 | 2022-03-31 | Highway construction is with road stop device who has lateral wall bearing structure |
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|---|---|
| CN (1) | CN217579658U (en) |
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- 2022-03-31 CN CN202220735722.1U patent/CN217579658U/en active Active
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