CN216948315U

CN216948315U - Highway construction is with keeping off native board

Info

Publication number: CN216948315U
Application number: CN202220187119.4U
Authority: CN
Inventors: 夏良辰
Original assignee: Anhui Yuchen Construction Engineering Co ltd
Current assignee: Anhui Yuchen Construction Engineering Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-12
Anticipated expiration: 2032-01-24

Abstract

The utility model belongs to the technical field of keep off the native board, a highway construction is with keeping off native board is disclosed, including first baffle, a side of first baffle is equipped with the second baffle, the side of junction is equipped with coupling mechanism between first baffle and the second baffle, coupling mechanism includes the mobile jib, the mobile jib is located a lateral wall of first baffle towards the second baffle, and a side that the mobile jib deviates from first baffle is equipped with the sublance, the sublance is located a lateral wall of second baffle face to first baffle, the cooperation groove has been seted up to the one end inner chamber of sublance towards the mobile jib, the movable rod has been cup jointed in the inboard activity in cooperation groove, the one end of movable rod and the one end fixed connection of mobile jib towards the sublance. Through the first baffle and the second baffle that set up, can utilize the soil block of inserting that the two bottom one ends were established, when being convenient for carry out prepositioning in foundation ditch top edge both sides and settle, the cooperation is established two sets of coupling mechanisms, plays the good equipment location benefit between first baffle and the second baffle.

Description

Highway construction is with keeping off native board

Technical Field

The application relates to a keep off native board technical field, more specifically says, relates to a highway construction is with keeping off native board.

Background

The soil retaining plate is a temporary soil retaining structure for preventing the collapse of grooves and foundation pits, and generally comprises a supporting plate and a cross brace, wherein steel, wood and bamboo are commonly used, the wood support and the iron support can be divided into wood support and iron support according to the materials used by the cross brace, the wood support is made of round wood or square wood, and the iron support is a special iron supporting foot used as the cross brace.

In prior art to the used retaining plate of highway construction, after the foundation ditch excavates the completion, be difficult to when effectively assembling the arrangement to whole retaining plate structure on the foundation ditch, be difficult to realize the good adaptability to not unidimensional foundation ditch to when influencing whole retaining plate structure and effectively stopping sand and soil, reduce the performance of whole retaining plate structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present application provides a road construction soil guard plate.

The technical scheme provided by the application is as follows:

a road construction retaining plate comprises a first baffle, a second baffle is arranged on one side edge of the first baffle, a coupling mechanism is arranged on the side edge of the joint between the first baffle and the second baffle, the coupling mechanism comprises a main rod, the main rod is positioned on one side wall of the first baffle facing the second baffle, an auxiliary rod is arranged on one side edge of the main rod deviating from the first baffle, the auxiliary rod is positioned on one side wall of the second baffle facing the first baffle, a matching groove is formed in an inner cavity of one end of the auxiliary rod facing the main rod, a movable rod is movably sleeved on the inner side of the matching groove, one end of the movable rod is fixedly connected with one end of the main rod facing the auxiliary rod, an anti-falling piece is arranged inside one side of the opening end of the matching groove, the anti-falling piece is positioned on the top of the movable rod, a fastening bolt is fixedly connected with the top of the anti-falling piece, the fastening bolt is in threaded connection with the inner cavity of one side of the top end of the auxiliary rod, the outside that mobile jib and auxiliary rod deviate from one end mutually all is equipped with spacing frame, the equal fixedly connected with auxiliary arm in bottom of mobile jib and auxiliary rod is two sets of the one end of auxiliary arm bottom all is equipped with the butt joint pole, and is two sets of the outside of butt joint pole one end all is equipped with the insert hole.

Through the technical scheme, the soil retaining work of the integral structure on the foundation pit can be realized while the top edge of the foundation pit is arranged by utilizing the first baffle and the second baffle.

Furthermore, it is two sets of spacing frame all is "mouth" font frame structure, and is two sets of the inner wall of spacing frame is connected with the one end looks joint that mobile jib and auxiliary rod deviate from mutually respectively, and the one end that just two sets of spacing frame deviate from mutually respectively with a lateral wall fixed connection that first baffle and second baffle are relative.

Through the technical scheme, the two groups of limiting frames are utilized to play a good clamping and abutting role of the main rod and the auxiliary rod deviating from one end.

Furthermore, two sets of butt joint poles all are cylindrical body of rod structure, and two sets of the embedding hole is seted up respectively in the inner chamber of the relative one end of first baffle and second baffle, and two sets of embedding holes do not all run through the inner chamber of first baffle and second baffle.

Through the technical scheme, the good clamping and abutting benefits to one end of the bottom of the auxiliary arm are achieved by the aid of the arranged abutting rod and the embedded hole.

Furthermore, the two groups of connecting mechanisms are arranged and are positioned at the top end of the joint of the first baffle and the second baffle, and the two groups of connecting mechanisms are symmetrically arranged at two sides of the joint of the top ends of the first baffle and the second baffle respectively.

Through the technical scheme, the two groups of connecting mechanisms are utilized, so that the connection part of the opposite ends of the first baffle and the second baffle can be assembled, and the two baffle can be resisted and positioned.

Furthermore, the bottom that first baffle and second baffle deviate from one end is all fixed mounting have a plurality of soil of inserting pieces, and is a plurality of soil of inserting piece all is isosceles triangle shape block structure, and a plurality of soil of inserting pieces are horizontal evenly distributed in the one end of first baffle and second baffle bottom respectively.

Through the technical scheme, the first baffle and the second baffle can be well inserted into the two sides of the top edge of the foundation pit in a pre-positioning mode by utilizing the arranged soil inserting blocks.

Further, the first baffle and the second baffle are equal in structure and size, the centers of the first baffle and the second baffle are located on the same reference shaft, the assembly grooves are formed in the centers of one ends of the first baffle and the second baffle, and the extension plate is fixedly mounted at the center of the other end of the first baffle and the center of the other end of the second baffle.

Through the technical scheme, the effective extension matching effect of the multiple groups of integral retaining plate structures is realized by utilizing the arranged assembly grooves and the extension plates.

To sum up, the application comprises the following beneficial technical effects:

through the first baffle and the second baffle that set up, can utilize the native piece of inserting that two bottom one end was established, be convenient for carry out prepositioning in foundation ditch top edge both sides and settle the time, two sets of coupling mechanism that the cooperation was established, play the good equipment location benefit between first baffle and the second baffle, coupling mechanism through setting up, be favorable to utilizing the mobile jib that its inside was established, the sublance, spacing frame, the auxiliary arm, butt joint lever and embedding hole, make can carry out the location equipment effect under first baffle and second baffle relative one end, the cooperation groove that the cooperation was established, the movable rod, anticreep piece and fastening bolt, when realizing effectively being connected between mobile jib and the sublance, be convenient for whole good result of use who effectively adapts to different size foundation ditches.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the structure of the connection between the main rod and the auxiliary rod of the present application;

fig. 3 is an overall side plan view of the present application.

The reference numbers in the figures illustrate:

1. a first baffle plate; 2. a second baffle; 3. a coupling mechanism; 4. a main rod; 5. an auxiliary rod; 6. a mating groove; 7. a movable rod; 8. an anti-drop sheet; 9. fastening a bolt; 10. a limiting frame; 11. an auxiliary arm; 12. a docking rod; 13. an insert hole; 14. inserting soil blocks; 15. an assembly groove; 16. an extension plate.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a road construction retaining plate, please refer to fig. 1 and 2, which comprises a first baffle plate 1, a second baffle plate 2 is arranged on one side edge of the first baffle plate 1, a connecting mechanism 3 is arranged on the side edge of the joint between the first baffle plate 1 and the second baffle plate 2, the connecting mechanism 3 comprises a main rod 4, the main rod 4 is arranged on one side wall of the first baffle plate 1 facing the second baffle plate 2, an auxiliary rod 5 is arranged on one side edge of the main rod 4 departing from the first baffle plate 1, the auxiliary rod 5 is arranged on one side wall of the second baffle plate 2 facing the first baffle plate 1, a matching groove 6 is arranged in an inner cavity of one end of the auxiliary rod 5 facing the main rod 4, a movable rod 7 is movably sleeved on the inner side of the matching groove 6, one end of the movable rod 7 is fixedly connected with one end of the main rod 4 facing the auxiliary rod 5, an anti-release sheet 8 is arranged inside one side of the opening end of the matching groove 6, the anti-release sheet 8 is arranged on the top of the movable rod 7, and a fastening bolt 9 is fixedly connected with the top of the anti-release sheet 8, the fastening bolt 9 is in screw joint with the inner cavity on one side of the top end of the auxiliary rod 5, the anti-falling piece 8 is arranged, the main body is made of a metal plastid material, the surface of the anti-falling piece 8 is rough, the anti-falling piece 8 can be arranged under the combined action of the fastening bolt 9, the movable rod 7 can be conveniently and tightly attached, the matching positioning benefit between the main rod 4 and the auxiliary rod 5 is indirectly realized, the movable rod 7 can effectively move and be positioned in the matching groove 6, the applicable effect on the distance between the first baffle plate 1 and the second baffle plate 2 can be realized, and therefore the whole body is indirectly suitable for the use work of different transverse lengths of foundation pits, the outer sides of the ends, away from each other, of the main rod 4 and the auxiliary rod 5 are respectively provided with the limiting frames 10, the two sets of the limiting frames 10 are in a structure like a Chinese character 'kou', the inner walls of the two sets of the limiting frames 10 are respectively clamped with the ends, away from the main rod 4 and the auxiliary rod 5, and the one end that two sets of spacing frames 10 deviate from is respectively with a lateral wall fixed connection that first baffle 1 and second baffle 2 are relative, the equal fixedly connected with auxiliary arm 11 in bottom of mobile jib 4 and auxiliary rod 5, the one end of two sets of auxiliary arm 11 bottoms all is equipped with butt joint pole 12, the outside of two sets of butt joint pole 12 one end all is equipped with embedding hole 13, two sets of butt joint pole 12 all are cylindrical body of rod structure, the inner chamber of the relative one end of first baffle 1 and second baffle 2 is seted up respectively to two sets of embedding hole 13, and two sets of embedding holes 13 do not all run through the inner chamber of first baffle 1 and second baffle 2, coupling mechanism 3 is equipped with two sets ofly, two sets of coupling mechanism 3 all are located the top of first baffle 1 and second baffle 2 junction, and two sets of coupling mechanism 3 are the symmetry setting in the both sides of first baffle 1 and second baffle 2 top junction respectively.

Referring to fig. 1 and 3, a plurality of soil-inserting blocks 14 are fixedly mounted at the bottom of the first baffle plate 1 and the second baffle plate 2 opposite to each other, the soil-inserting blocks 14 are all in an isosceles triangle block structure, the soil-inserting blocks 14 are horizontally and uniformly distributed at one end of the bottom of the first baffle plate 1 and one end of the bottom of the second baffle plate 2, the first baffle plate 1 and the second baffle plate 2 are equal in structure and size, the centers of the first baffle plate 1 and the second baffle plate 2 are located on the same reference axis, an assembling groove 15 is formed at the center of one end of the first baffle plate 1 and the center of the other end of the second baffle plate 2, an extending plate 16 is fixedly mounted at the center of the other end of the first baffle plate 1 and the second baffle plate 2, when the length of a foundation pit used integrally is large, and when a plurality of groups of integral soil-retaining plate structures are used together, realize different good butt joint cooperation benefits between whole, and only need make this group go up extension board 16 and another group go up equipment groove 15 looks joint during the cooperation can, to the design of this structure, when can making the whole inseparable cooperation that carries on of different soil retaining plate structures, improve whole soil retaining effect on the foundation ditch.

The implementation principle of this application embodiment retaining plate for highway construction does: when in use, the first baffle plate 1 and the second baffle plate 2 are respectively arranged at two sides of the top edge of a foundation pit, the soil-inserting blocks 14 arranged at one ends of the bottoms of the first baffle plate 1 and the second baffle plate 2 are respectively inserted into two sides of the wall edge of the foundation pit, so that the first baffle plate 1 and the second baffle plate 2 are pre-positioned at the top edge of the foundation pit, the upper half parts of the first baffle plate 1 and the second baffle plate 2 are protruded out of the top part of the foundation pit, then the movable rod 7 is inserted into the matching groove 6, simultaneously, the distance between the main rod 4 and the auxiliary rod 5 is stretched according to the distance between the first baffle plate 1 and the second baffle plate 2, simultaneously, one ends of the main rod 4 and the auxiliary rod 5 which are deviated from each other are respectively clamped with the inner wall of the limiting frame 10, meanwhile, the butt-joint rods 12 arranged at the bottom ends of the two groups of the auxiliary arms 11 are respectively clamped with the embedding holes 13, and after the main rod 4 and the auxiliary rod 5 are assembled, utilize fastening bolt 9 to the impetus of anticreep piece 8 for anticreep piece 8 contacts and tightly laminates to the top of movable rod 7, with this realization two sets of coupling mechanism 3 when first baffle 1 and second baffle 2 junction equipment work, realize whole retaining plate structure in the arrangement of foundation ditch top edge and keep off native work.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a highway construction is with keeping off native board, includes first baffle (1), its characterized in that: a second baffle (2) is arranged at one side edge of the first baffle (1), a connecting mechanism (3) is arranged at the side edge of the joint between the first baffle (1) and the second baffle (2), the connecting mechanism (3) comprises a main rod (4), the main rod (4) is positioned on one side wall of the first baffle (1) facing the second baffle (2), an auxiliary rod (5) is arranged at one side edge of the main rod (4) departing from the first baffle (1), the auxiliary rod (5) is positioned on one side wall of the second baffle (2) facing the first baffle (1), a matching groove (6) is formed in an inner cavity of one end of the auxiliary rod (5) facing the main rod (4), a movable rod (7) is movably sleeved at the inner side of the matching groove (6), one end of the movable rod (7) is fixedly connected with one end of the main rod (4) facing the auxiliary rod (5), and an anti-release sheet (8) is arranged inside one side of the opening end of the matching groove (6), anti-release piece (8) are located the top of movable rod (7), and the top fixedly connected with fastening bolt (9) of anti-release piece (8), fastening bolt (9) and the inner chamber looks spiro union of vice pole (5) top one side, the outside of mobile jib (4) and vice pole (5) back on the back one end all is equipped with spacing frame (10), the equal fixedly connected with auxiliary arm (11) in bottom of mobile jib (4) and vice pole (5), two sets of the one end of auxiliary arm (11) bottom all is equipped with butt-joint bar (12), two sets of the outside of butt-joint bar (12) one end all is equipped with and inlays hole (13).

2. A road construction soil retaining plate according to claim 1, wherein: two sets of limit frame (10) all are "mouth" font frame structure, and are two sets of the inner wall of limit frame (10) is respectively with mobile jib (4) and vice pole (5) one end looks joint mutually that deviates from, and one end that two sets of limit frame (10) deviate from mutually is respectively with a lateral wall fixed connection that first baffle (1) and second baffle (2) are relative.

3. A soil guard plate for road construction according to claim 1, wherein: two sets of butt joint pole (12) all are cylindrical body of rod structure, and are two sets of inlay hole (13) are seted up respectively in the inner chamber of the relative one end of first baffle (1) and second baffle (2), and the inner chamber of first baffle (1) and second baffle (2) is all not run through in two sets of inlay hole (13).

4. A road construction soil retaining plate according to claim 1, wherein: the two groups of connecting mechanisms (3) are arranged, the two groups of connecting mechanisms (3) are located at the top end of the joint of the first baffle (1) and the second baffle (2), and the two groups of connecting mechanisms (3) are symmetrically arranged on two sides of the joint of the top ends of the first baffle (1) and the second baffle (2) respectively.

5. A road construction soil retaining plate according to claim 1, wherein: first baffle (1) and second baffle (2) back to the back of the body the equal fixed mounting in bottom of one end have a plurality of soil blocks (14) of inserting, a plurality of soil blocks (14) of inserting all are isosceles triangle shape block structure, and a plurality of soil blocks (14) of inserting are horizontal evenly distributed in the one end of first baffle (1) and second baffle (2) bottom respectively.

6. A road construction soil retaining plate according to claim 1, wherein: the structure, the size homogeneous phase of first baffle (1) and second baffle (2) are equal, and the center of first baffle (1) and second baffle (2) is in same reference shaft, equipment groove (15) have all been seted up at the one end center of first baffle (1) and second baffle (2), and the equal fixed mounting in other end center of first baffle (1) and second baffle (2) has extension board (16).