CN209998687U

CN209998687U - pavement cover plate installation auxiliary device

Info

Publication number: CN209998687U
Application number: CN201920745940.1U
Authority: CN
Inventors: 陈璐; 叶松波; 苑杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-31
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses an kind of road surface apron installation auxiliary device, including slot body and mount, the upper end of slot body is the ladder groove, the ladder inslot is equipped with sealed the pad, the top of slot body is the mount, the inside of mount is well recess, the lower extreme opening of well recess, the both ends symmetry of mount is provided with the stabilizer blade and places on the up end of slot body, there is the apron body hollow inslot of mount through the adjustment mechanism joint, the lower extreme of apron body is located the ladder inslot, adjustment mechanism is including setting up the screw on the mount lateral wall, screw female connection has the bolt, the apron body compresses tightly the joint through the pressure pad that sets up on the bolt, the upper end of mount is equipped with the square guide hole, the inner wall of square guide hole is provided with the square sleeve pipe, the mount has cup jointed the awl head piece through the square sleeve pipe slip, the lower extreme of awl head piece is equipped with the annular pressure plate that can exert pressure to the apron body, improve the even stability when apron body is blocked in the sealed pad of hammering power.

Description

pavement cover plate installation auxiliary device

Technical Field

The utility model relates to a road construction technical field specifically is kinds of pavement cover plate installation auxiliary device.

Background

In the road construction process, can dig in the side on road surface and be equipped with the cable duct, be used for laying to the cable, and after finishing laying the cable, can cover the apron in the upper end of slot, be used for hiding the cable duct, guarantee that the road is level and smooth pleasing to the eye, can set up sealed pad at the inslot wall of slot upper end ladder groove like this, place the apron in the ladder inslot of slot after, the lateral wall of apron can contact with sealed the pad this moment, then strike the up end of apron through the hammer, decurrent hammering power drives the apron and blocks downwards into the ladder inslot, and with sealed the extrusion realization closing cap is sealed, however, when striking the apron downwards, because the area of the up end of apron is great, the strike face of hammer tup is limited, need not stop striking apron each position, in order to realize that the apron blocks downwards into the ladder inslot, and this kind of mode can greatly reduce the even stability when the apron body is struck by the hammer power and blocks into sealed the inslot.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide kinds of road surface apron installation auxiliary device to the apron body that solves the prior art existence receives the hammering power card to go into the lower problem of uniform stability when sealed the pad in.

In order to achieve the purpose, the utility model provides a kinds of road surface apron installation auxiliary device, including slot body and mount, the upper end of slot body is the ladder groove, and the ladder inslot is equipped with sealed the pad, the top of slot body is the mount, the inside of mount is the cavity groove, the lower extreme opening of cavity groove, the both ends symmetry of mount is provided with the stabilizer blade and places on the up end of slot body, there is the apron body the cavity inslot of mount through adjustment mechanism joint, and the lower extreme of apron body is located the ladder inslot, adjustment mechanism is including setting up the screw on the mount lateral wall, and screw female connection has the bolt, the apron body compresses tightly the joint through the clamp pad that sets up on the bolt, the upper end of mount is equipped with the square guide hole, and the inner wall of square guide hole is provided with the square sleeve pipe, the mount has cup jointed the awl head piece through the square sleeve pipe slip, the lower extreme of awl head piece is equipped with the annular clamp plate.

Preferably, the inner wall of the square sleeve is provided with a damping layer.

Preferably, the lower end of the annular pressure plate is provided with a wear-resisting plate.

Preferably, the handles are symmetrically arranged at the upper end of the fixing frame.

Compared with the prior art, the beneficial effects of the utility model are that: through direction hammer block and annular pressure plate structure, when hammering direction hammer block, can transmit hammering power for the apron body with the dispersion through annular pressure plate, guarantee that the stable even card of apron body is gone into to sealed the pad in, effectively improved the apron body and received the uniform stability when hammering power card into sealed the pad in, in addition, through antifriction plate structure, effectively improved the anti wear resistance of annular pressure plate with apron body contact surface.

Drawings

FIG. 1 is a sectional view of the whole structure of the present invention;

fig. 2 is a top view of the structure of the guiding hammer head block and the annular pressing plate of the present invention.

In the figure: the wear-resisting plate comprises a groove body 1, a stepped groove 2, a sealing gasket 3, a fixing frame 4, a hammer head block 5, a screw hole 51, a bolt 52, a pressing pad 53, a cover plate body 6, a supporting leg 7, a handle 8, a square guide hole 9, a square sleeve 91, a damping layer 92, an annular pressure plate 10 and a wear-resisting plate 11.

Detailed Description

The technical solution 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 , but not all embodiments.

pavement cover plate installation auxiliary device, including groove body 1 and mount 4, groove body 1 is a cable groove dug in the pavement construction process, the upper end of groove body 1 is stepped groove 2, there is sealing gasket 3 in stepped groove 2, sealing gasket 3 is made of high-elasticity silica gel, mount 4 is above groove body 1, mount 4 is made of light aluminum alloy by welding, the inside of mount 4 is hollow groove, the lower end of hollow groove is open, there are support legs 7 symmetrically arranged at both ends of mount 4 and placed on the upper end face of groove body 1, there is cover plate body 6 clamped by adjusting mechanism in hollow groove of mount 4, cover plate body 6 is a commonly used cover plate of groove cover cap, it is a rectangular plate formed by pouring concrete, it will use cover plate body 6 to seal fixed length groove, the lower end of cover plate body 6 is located in stepped groove 2, adjusting mechanism includes screw hole 51 arranged on the side wall of mount 4, screw hole 51 is connected with bolt 52, cover plate body 6 is connected with screw bolt 52 through common use of cover plate 53 arranged on cover plate 52, cover plate 6 is pressed by pressing bolt 5, cover plate 6 is a cover plate 6, the cover plate 6 is a cover plate 6, the cover plate 6, it can be pressed by pressing, the cover plate 6, it is a straight line, it is.

Referring to fig. 1, a damping layer 92 is disposed on an inner wall of the square sleeve 91, the damping layer 92 is a viscous damping adhesive layer and is coated on the inner wall of the square sleeve 91, and has a damping friction force, when the hammer block 5 is not used, the hammer block 5 can be pulled upwards by a hand, until an upper end surface of the annular pressing plate 10 contacts and is pressed against a groove wall at an upper end of the hollow groove of the fixing frame 4, the hammer block 5 stops being pulled, when an external pulling force is not applied, the damping friction force can prevent the hammer block 5 and the annular pressing plate 10 from falling downwards, and the damping friction force is far smaller than a hammering force applied by a user to hammer, and the hammer block 5 and the annular pressing plate 10 can be guaranteed to move downwards when the hammering force is applied.

Referring to fig. 1, the lower end of the annular pressing plate 10 is provided with the wear-resistant plate 11, the lower end surface of the annular pressing plate 10 can be in contact with and pressed against the cover plate bodies 6, or even rub against each other, the wear-resistant plate 11 arranged on the lower end surface of the annular pressing plate 10 is a rectangular parallelepiped base plate made of polyurethane PU material, which has excellent wear resistance, and the wear resistance of the lower end surface of the annular pressing plate 10 and the cover plate bodies 6 is effectively improved.

Referring to fig. 1, handles 8 are symmetrically arranged on the left and right sides of the upper end of the fixing frame 4, and the handles 8 can facilitate taking the fixing frame 4.

The utility model discloses when concrete implementation: referring to fig. 1, firstly, a cover plate body 6 to be sealed is placed into a hollow groove of a fixing frame 4, so as to ensure that the left end surface of the cover plate body 6 is pressed against the inner wall of the left end groove of the hollow groove, then, a bolt 52 is rotated clockwise and translated leftwards through a screw hole 51, a pressing pad 53 is driven to move leftwards and pressed against the right end surface of the cover plate body 6, so that the cover plate body 6 can be pressed and clamped on the fixing frame 4, then, a handle 8 is held, the fixing frame 4 and the cover plate body 6 are buckled at the upper end of a stepped groove 2, the cover plate body 6 is slightly moved and adjusted, so as to ensure that the whole outer wall surface of the cover plate body 6 is contained by the stepped groove 2, then, the bolt 52 is rotated anticlockwise and translated rightwards through the screw hole 51 until the pressing pad 53 is not pressed against the cover plate body 6, at the moment, the cover plate body 6 can fall, downward hammering power can transmit annular clamp plate 10, refer to fig. 2, annular clamp plate 10 can be with the hammering power evenly distributed of center single-point, and evenly transmit for apron body 6, apron body 6 can receive even stable downward hammering power and move down, and the extrusion card inserts in sealed the pad 53, the even stability when apron body 6 receives hammering power card to go into sealed the pad in has effectively been improved, in addition, annular clamp plate 10's lower terminal surface can contact with polylith apron body 6 and compress tightly, rub each other even, antifriction plate 11 that sets up the lower terminal surface at annular clamp plate 10 is the cuboid backing plate that polyurethane PU material made, excellent wear resistance has, the wear resistance of annular clamp plate 10 lower terminal surface and apron body 6 has effectively been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The utility model provides a kind of road surface apron installation auxiliary device, including slot body (1) and mount (4), its characterized in that the upper end of slot body (1) is ladder groove (2), is equipped with sealed pad (3) in ladder groove (2), the top of slot body (1) is mount (4), the inside of mount (4) is hollow groove, the lower extreme opening of hollow groove, the both ends symmetry of mount (4) is provided with stabilizer blade (7) and places on the up end of slot body (1), there is apron body (6) through the adjustment mechanism joint in the hollow groove of mount (4), and the lower extreme of apron body (6) is located ladder groove (2), adjustment mechanism is including setting up screw (51) on mount (4) lateral wall, and screw (51) are connected with bolt (52), apron body (6) compresses tightly the joint through setting up pressure pad (53) on bolt (52), the upper end of apron body (4) is equipped with guide hole (9), and the inner wall of square guide hole (9) is provided with square sleeve pipe (91), cup joint apron (4) is equipped with the annular cone head block (5) through the mount (5) and can be applied annular cone head pressing plate (5).
2. kinds of pavement slab installation auxiliary device according to claim 1, characterized in that the inner wall of the square sleeve (91) is provided with a damping layer (92).
3. kinds of pavement slab installation auxiliary device according to claim 1, characterized in that the lower end of the annular pressure plate (10) is provided with a wear plate (11).
4. The kinds of pavement slab installation auxiliary devices of claim 1, wherein the upper end of the fixing frame (4) is provided with handles (8) in bilateral symmetry.