CN214573133U

CN214573133U - Highway is vibrating device for road bed engineering

Info

Publication number: CN214573133U
Application number: CN202120208051.9U
Authority: CN
Inventors: 葛玉剑
Original assignee: Jiangsu Baoxia Construction Co ltd
Current assignee: Jiangsu Baoxia Construction Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-02
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a highway subgrade engineering is with device that vibrates, including the vibrator mainboard, vibrator mainboard top mid-mounting has the vibrator main part, and vibrator main part bottom is connected with the stand that vibrates, vibrator mainboard top outside both sides all are connected with the handrail that grips, and grip the handrail top and be "V" type structure, vibrator middle section externally mounted has the fixed lantern ring, and is connected with limiting spring bottom the fixed lantern ring, limiting spring bottom externally mounted has the connection bottom ring, and connects bottom ring bottom both sides and all be connected with the support arm chute, vibrator bottom outside connection has central locating plate, and central locating plate bottom outside connection has the clamp plate that vibrates, the clamp plate both sides top that vibrates all is connected with spacing fixed plate, and the support arm chute is installed at spacing fixed plate top. This highway is vibrating device for road bed engineering can be convenient keep the shape of the clamp plate that vibrates of vibrating device bottom fixed, avoid appearing the condition that the clamp plate both sides warp that vibrates.

Description

Highway is vibrating device for road bed engineering

Technical Field

The utility model relates to a highway subgrade engineering technical field specifically is a highway subgrade engineering is with device that vibrates.

Background

The roadbed has various cross sections according to the difference of the filling height and the landform, and the roadbed design mainly comprises a roadbed body engineering design, a roadbed protection and reinforcement engineering design and a roadbed retaining engineering design. The rocky subgrade construction comprises the construction of a stone cutting and a stone filling embankment. The cutting is excavated by a blasting method (see roadbed blasting), and the cutting strength generally meets the requirement. But the surface of the roadbed should have certain road crown and flatness, and the mountain-opening ballast can be screened to be used as a leveling layer. The gutters should be trimmed or grouted to facilitate drainage. The road shoulder and the side ditch of the seriously weathered rock and the argillaceous shale roadbed should be subjected to anti-seepage treatment. The filled stone embankment requires that filled big stones and small stones are embedded and squeezed stably as much as possible, a vehicle can be driven firstly under the condition that layered rolling cannot be guaranteed, and the road surface is paved after the roadbed is stable.

In the work progress of highway subgrade, can use the vibrating device of hand-held type to vibrate local position often, can install long banding clamp plate in the vibrator bottom and be used for increasing the single area of vibrating, but general clamp plate is only fixed bottom the vibrator through the middle part, behind the work of vibrating for a long time, the condition of slope or upwards perk appears easily in the clamp plate both sides.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vibrating device for highway subgrade engineering to the problem of deformation appears easily in the rectangular form clamp plate both sides of the vibrating device bottom of the hand-held type that provides among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a highway subgrade engineering is with device that vibrates, includes the vibrator mainboard, vibrator mainboard top mid-mounting has the vibrator main part, and vibrator main part bottom is connected with the stand that vibrates, vibrator mainboard top outside both sides all are connected with grips the handrail, and grip the handrail top and be "V" type structure, vibrator stand middle section externally mounted has the fixed lantern ring, and fixed lantern ring bottom is connected with spacing spring, spacing spring bottom externally mounted has the connection bottom ring, and connects bottom ring bottom both sides and all be connected with the support sloping arm, vibrator stand bottom externally connected has central locating plate, and central locating plate bottom externally connected has the clamp plate that vibrates, the clamp plate both sides top that vibrates all is connected with spacing fixed plate, and the support sloping arm is installed at spacing fixed plate top.

Preferably, mounting bolts are connected between the vibrating upright post and the central positioning plate and between the supporting oblique arm and the limiting fixing plate.

Preferably, the inner diameters of the fixed lantern ring and the connecting bottom ring are both larger than the outer diameter of the vibrating upright post, and at least 4 limiting springs are distributed between the fixed lantern ring and the connecting bottom ring at equal angles.

Preferably, the extension connecting rods are installed on four sides of the outer wall of the fixed lantern ring, and the top of each extension connecting rod is connected with a vibrating tamper main board.

Preferably, a fixing bolt is connected between the top of the supporting oblique arm and the connecting bottom ring, and the end face of the supporting oblique arm is not in contact with the outer wall of the vibrating upright post.

Compared with the prior art, the beneficial effects of the utility model are that: this highway is vibrating device for road bed engineering can be convenient keep the shape of the clamp plate that vibrates of vibrating device bottom fixed, avoid appearing the condition that the clamp plate both sides warp that vibrates. This highway is vibrating device's for roadbed engineering clamp plate that vibrates not only can carry out fixed mounting through the central locating plate and the stand that vibrates at middle part, can also fix through the spacing fixed plate and the support communications diagonal arm of both sides, and the order supports the communications diagonal arm and can support the clamp plate both sides that vibrate and fix, and the order vibrates the clamp plate both sides and can not warp easily.

Drawings

Fig. 1 is a schematic view of a front view structure of a vibration device for a highway subgrade project of the present invention;

fig. 2 is a schematic view of the bottom ring of the vibrating device for highway subgrade engineering in a bottom view;

fig. 3 is the utility model relates to a structural schematic is overlooked with the clamp plate that vibrates of device vibrates for highway subgrade engineering.

In the figure: 1. the vibrator main part, 2, the handrail of gripping, 3, extend the connecting rod, 4, the stand that vibrates, 5, the fixed lantern ring, 6, the vibrator mainboard, 7, spacing spring, 8, connect the bottom ring, 9, fixing bolt, 10, support sloping arm, 11, construction bolt, 12, spacing fixed plate, 13, central locating plate, 14, the clamp plate that vibrates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a vibrating device for highway subgrade engineering comprises a vibrating machine main board 6, a vibrating machine main body 1 is arranged in the middle of the top end of the vibrating machine main board 6, a vibrating upright post 4 is connected to the bottom end of the vibrating machine main body 1, mounting bolts 11 are respectively connected between the vibrating upright post 4 and a central positioning plate 13 and between a supporting oblique arm 10 and a limiting fixing plate 12, the structure enables a user to conveniently disassemble the limiting fixing plate 12 and the central positioning plate 13 through the mounting bolts 11 so as to conveniently replace a vibrating pressing plate 14, holding handrails 2 are respectively connected to two sides of the outer portion of the top end of the vibrating machine main board 6, the top ends of the holding handrails 2 are of a V-shaped structure, a fixing lantern ring 5 is arranged outside the middle section of the vibrating upright post 4, the bottom of the fixing lantern ring 5 is connected with a limiting spring 7, the inner diameters of the fixing lantern ring 5 and a connecting bottom ring 8 are both larger than the outer diameter of the vibrating upright post 4, and at least 4 limiting springs 7 are distributed at equal angles between the fixing lantern ring 5 and the connecting bottom ring 8, the structure ensures that the inner walls of the fixed lantern ring 5 and the connecting bottom ring 8 do not rub against the outer wall of the vibrating upright post 4, the fixed lantern ring 5 and the connecting bottom ring 8 can be stably connected by a plurality of limiting springs 7, the extending connecting rods 3 are arranged on four sides of the outer wall of the fixed lantern ring 5, the top of each extending connecting rod 3 is connected with the vibrating machine mainboard 6, the structure ensures that the height of the fixed lantern ring 5 can be limited and fixed by the extending connecting rods 3 at the bottom of the vibrating machine mainboard 6, the connecting bottom ring 8 is arranged outside the bottom end of each limiting spring 7, the two sides of the bottom end of each connecting bottom ring 8 are connected with the supporting oblique arms 10, the fixing bolts 9 are connected between the top of each supporting oblique arm 10 and the connecting bottom ring 8, the end surfaces of the supporting oblique arms 10 are not in contact with the outer wall of the vibrating upright post 4, the structure ensures that a user can conveniently split the supporting oblique arms 10 and the connecting bottom ring 8 by the fixing bolts 9, and avoids the situation of overlarge friction force between the supporting oblique arms 10 and the vibrating upright post 4 when the supporting oblique arms are lifted, 4 bottom external connections of stand that vibrates have central locating

plate

13, and 13 bottom external connections of central locating plate have the clamp plate 14 that vibrates, 14 both sides tops of clamp plate that vibrates all are connected with spacing fixed

plate

12, and 12 tops of spacing fixed plate are installed and are supported the sloping arm 10, this structure makes the clamp plate 14 that vibrates not only the middle part can be fixed with the stand 4 that vibrates through central locating

plate

13, and 14 top both sides that vibrate can be fixed with being connected the end ring 8 through the support sloping arm 10 on spacing fixed plate 12, the height of connecting end ring 8 can be adjusted through limiting spring 7, so that the clamp plate 14 that vibrates can enough be effectively supported, the condition of easily warping can not appear, can vibrate from top to bottom again, can not hinder the processing of vibrating.

The working principle is as follows: when the vibrating device for the highway subgrade engineering is used, firstly, a user can press the bottom of a vibrating upright post 4 and a supporting oblique arm 10 on a central positioning plate 13 and a limiting fixing plate 12 respectively, then the vibrating upright post and the supporting oblique arm are fixed through mounting bolts 11 respectively, then the top of the supporting oblique arm 10 is fixed together with a connecting bottom ring 8 through a fixing bolt 9, at the moment, the height between a fixing lantern ring 5 and the supporting oblique arm 10 can be adjusted through a limiting spring 7, then the two hands can be held on a holding handrail 2 on a vibrating machine main board 6, then the vibrating machine main body 1 can be started to drive a vibrating press plate 14 to vibrate through the vibrating upright post 4, the vibrating press plate 14 is pressed on the road surface, so that the vibrating construction is carried out on the road surface, and a series of work is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a highway is vibrating device for road bed engineering, includes vibrator mainboard (6), its characterized in that: the vibrating tamper is characterized in that a vibrating tamper main body (1) is mounted in the middle of the top end of a vibrating tamper main board (6), the bottom end of the vibrating tamper main body (1) is connected with a vibrating upright post (4), the two sides of the outer portion of the top end of the vibrating tamper main board (6) are connected with holding handrails (2), the top end of each holding handrail (2) is of a V-shaped structure, a fixing sleeve ring (5) is mounted on the outer portion of the middle section of the vibrating upright post (4), a limiting spring (7) is connected to the bottom of the fixing sleeve ring (5), a connecting bottom ring (8) is mounted on the outer portion of the bottom end of the limiting spring (7), supporting oblique arms (10) are connected to the two sides of the bottom end of the connecting bottom ring (8), a central positioning plate (13) is connected to the outer portion of the bottom end of the vibrating upright post (4), a vibrating pressing plate (14) is connected to the outer portion of the bottom end of the central positioning plate (13), and limiting fixing plates (12) are connected to the tops of the two sides of the vibrating pressing plate (14), and the top of the limiting fixing plate (12) is provided with a supporting oblique arm (10).

2. The vibrating device for the highway subgrade engineering according to claim 1, characterized in that: and mounting bolts (11) are connected between the vibrating upright post (4) and the central positioning plate (13) and between the supporting oblique arm (10) and the limiting fixing plate (12).

3. The vibrating device for the highway subgrade engineering according to claim 1, characterized in that: the inner diameters of the fixed lantern ring (5) and the connecting bottom ring (8) are larger than the outer diameter of the vibrating upright post (4), and at least 4 limiting springs (7) are distributed between the fixed lantern ring (5) and the connecting bottom ring (8) at equal angles.

4. The vibrating device for the highway subgrade engineering according to claim 1, characterized in that: the extension connecting rods (3) are installed on four sides of the outer wall of the fixed lantern ring (5), and the top of each extension connecting rod (3) is connected with a vibrating tamper main board (6).

5. The vibrating device for the highway subgrade engineering according to claim 1, characterized in that: and a fixing bolt (9) is connected between the top of the supporting oblique arm (10) and the connecting bottom ring (8), and the end surface of the supporting oblique arm (10) is not contacted with the outer wall of the vibrating upright post (4).