CN221072340U - Assembly box culvert convenient to dock - Google Patents

Abstract

The utility model discloses an assembled box culvert convenient to butt joint, which comprises a box culvert and a trapezoid table, wherein the trapezoid table is positioned below the box culvert, an L-shaped rod is fixedly arranged at the front part and the rear part of the left side of the box culvert, trapezoid grooves matched with the L-shaped rod are formed in the front part and the rear part of the right side of the box culvert, and a sealing gasket is adhered to the left side of the box culvert.

Description

Assembly box culvert convenient to dock

Technical Field

The utility model relates to the technical field of box culvert assembly, in particular to an assembled box culvert convenient to butt joint.

Background

The box culvert is a culvert with a tunnel body constructed by reinforced concrete box-shaped pipe joints, and consists of one or more square or rectangular sections, and is generally made of reinforced concrete or masonry, but the reinforced concrete has wider application;

when current box culvert is assembled, mainly still make two sets of box culverts link together through pouring reinforced concrete, this kind of butt joint mode is consuming time longer to consume the manpower, and current box culvert is difficult to reach the effect of closely laminating fast when the butt joint, influences efficiency of construction and leakproofness, consequently need design an assembly box culvert of being convenient for the butt joint and solve above problem.

Disclosure of utility model

The utility model aims to provide an assembled box culvert convenient for butt joint so as to solve the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembly box culvert convenient to dock, includes box culvert and trapezoidal platform, trapezoidal platform is located the below of box culvert, the front portion and the rear portion of box culvert left side all fixed mounting have L type pole, the trapezoidal channel that cooperatees with L type pole to use is all offered to the front portion and the rear portion on box culvert right side, the left side of box culvert bonds and has sealed pad;

The front side and the rear side of trapezoidal bench top all fixed mounting have the slide, the top of slide runs through the box culvert and extends to the inside of box culvert, the spout that cooperatees with the slide to use has all been seted up to the both sides of box culvert bottom, the both sides of trapezoidal bench bottom all are connected with the cylinder through the support rotation.

Preferably, the front part and the rear part on the right side of the trapezoid table are fixedly provided with inclined rods, and a pull rod is fixedly arranged between the two inclined rods.

Preferably, the front part and the rear part of the box culvert are fixedly provided with sleeves through brackets, the interiors of the sleeves are connected with sliding rods in a sliding manner, and the bottoms of the sliding rods penetrate through the sleeves and extend to the exteriors of the sleeves.

Preferably, a sliding groove plate is arranged below the sliding rod, and a sliding block is connected inside the sliding groove plate in a sliding manner.

Preferably, the top of the sliding block is fixedly arranged at the bottom of the sliding rod.

Preferably, the bottom of the chute plate is fixedly provided with limit nails, and the limit nails are provided with a plurality of limit nails.

Preferably, the left side of sleeve is through seting up opening sliding connection and has the inserted bar, the right-hand member of inserted bar runs through the slide bar and extends to the inside of slide bar.

Preferably, a slot matched with the inserted link is arranged on the left side of the sliding rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. This assembly box culvert convenient to dock promotes trapezoidal platform through pull rod and diagonal bar, trapezoidal platform removes and drives the box culvert and remove, the box culvert removes and drives L type pole and remove, after the L type pole removes the trapezoidal inslot of box culvert seting up that needs dock, pull trapezoidal platform right, the box culvert descends through trapezoidal platform left inclined plane this moment, accessible L type pole and trapezoidal groove's mutually support is removed left when the box culvert descends, reach the effect of taut to two box culverts, and can reach the effect of quick butt joint, can reach the effect of carrying out quick seal between two box culverts through setting up sealed pad simultaneously, and efficiency of construction is improved.

2. This assembly box culvert convenient to dock through inserting the inside back of dovetail groove at L type pole, promotes the draw-out in the draw-out bar from the slide bar to the slide bar receives gravity to descend after the draw-in bar removes to the slide bar outside, and the bottom of draw-out bar contacts with ground this moment, thereby makes a plurality of spacing nails and ground contact, reaches the effect that carries out spacingly to the box culvert, has avoided pulling L type pole to the outside condition emergence of dovetail groove when pulling trapezoidal bench right.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the L-shaped rod, gasket and chute of the present utility model;

FIG. 3 is a schematic view of the L-shaped rod, dovetail groove and gasket of the present utility model;

FIG. 4 is a cross-sectional view of the sleeve, slide bar and chute plate structure of the present utility model;

FIG. 5 is a schematic view of the structure of the trapezoidal table, the slide plate and the roller of the present utility model.

In the figure: 1. box culvert; 2. a trapezoidal table; 3. an L-shaped rod; 4. a trapezoid groove; 5. a sealing gasket; 6. a chute; 7. a slide plate; 8. a roller; 9. a diagonal rod; 10. a pull rod; 11. a sleeve; 12. a slide bar; 13. a chute plate; 14. a limit nail; 15. a slide block; 16. a rod; 17. a slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the utility model provides an assembled box culvert convenient for butt joint, which comprises a box culvert 1 and a trapezoid table 2, wherein the trapezoid table 2 is positioned below the box culvert 1, an L-shaped rod 3 is fixedly arranged at the front part and the rear part of the left side of the box culvert 1, trapezoid grooves 4 matched with the L-shaped rod 3 are formed in the front part and the rear part of the right side of the box culvert 1, a sealing gasket 5 is bonded at the left side of the box culvert 1, and the sealing gasket 5 is of a rubber structure;

Specifically, the front side and the rear side of the top of the trapezoid table 2 are fixedly provided with sliding plates 7, the top of the sliding plates 7 penetrates through the box culvert 1 and extends to the inside of the box culvert 1, both sides of the bottom of the box culvert 1 are provided with sliding grooves 6 matched with the sliding plates 7, both sides of the bottom of the trapezoid table 2 are rotatably connected with rollers 8 through brackets, the front part and the rear part of the right side of the trapezoid table 2 are fixedly provided with inclined rods 9, a pull rod 10 is fixedly arranged between the two inclined rods 9, the trapezoid table 2 is pushed by the rollers 8 and the pull rods 10 through the inclined rods 9, the movement of the trapezoid table 2 drives the sliding plates 7 to move, the sliding plates 7 move through the sliding grooves 6 to drive the box culvert 1 to move, box culvert 1 removes and drives L type pole 3 and remove, after L type pole 3 removes the trapezoidal slot 4 that left side box culvert 1 was seted up, pull trapezoidal platform 2 through pull rod 10 right, slide 7 slowly follow the inside roll-off of spout 6 this moment, and box culvert 1 descends through trapezoidal platform 2 left inclined plane, the mutual cooperation of accessible L type pole 3 and trapezoidal slot 4 removes left when box culvert 1 descends, in L type pole 3 inserts trapezoidal slot 4 completely after the bottom of box culvert 1 contacts with the ground, can realize carrying out taut effect to two box culverts 1 through L type pole 3 and trapezoidal slot 4, and then reach the effect of quick butt joint.

Specifically, sleeve 11 is all installed through support fixed mounting in the front portion and the rear portion of box culvert 1, sleeve 11's inside sliding connection has slide bar 12, sleeve 11 is run through to slide bar 12's bottom and extend to sleeve 11's outside, slide bar 12's below is provided with draw runner 13, draw runner 13's inside sliding connection has slider 15, slider 15's top fixed mounting is in slide bar 12's bottom, draw runner 13's bottom fixed mounting has spacing nail 14, and spacing nail 14 is provided with a plurality of, through setting up draw runner 13 and spacing nail 14, and promote draw runner 13 left after L type pole 3 inserts dovetail groove 4, and extract inserted bar 16 from slide bar 12, inserted bar 16 moves back slide bar 12 receives the gravity decline to slide bar 12 outside, draw runner 13's bottom and ground contact this moment, thereby make a plurality of spacing nails 14 and ground contact, reach the effect that carries out spacing to box culvert 1.

Wherein: the left side of sleeve 11 has inserted bar 16 through seting up opening sliding connection, and the right-hand member of inserted bar 16 runs through slide bar 12 and extends to the inside of slide bar 12, and slot 17 that cooperatees with inserted bar 16 to use is seted up in the left side of slide bar 12, through setting up inserted bar 16 to through inserting inserted bar 16 into the inside of slide bar 12, reach the effect that carries out spacing to slide bar 12.

Working principle: the utility model relates to an assembled box culvert convenient for butt joint, which is characterized in that a trapezoidal table 2 is pushed by a pull rod 10 and an inclined rod 9, the trapezoidal table 2 moves to drive a sliding plate 7 to move, the sliding plate 7 moves to drive a box culvert 1 to move through a sliding groove 6, the box culvert 1 moves to drive an L-shaped rod 3 to move, after the L-shaped rod 3 moves into a trapezoid groove 4 formed in the left box culvert 1, a sliding groove plate 13 is pushed leftwards, an inserting rod 16 is pulled out of a sliding rod 12, the sliding rod 12 descends under the action of gravity after the inserting rod 16 moves to the outside of the sliding rod 12, at the moment, the bottom of the sliding groove plate 13 is contacted with the ground, a plurality of limit nails 14 are contacted with the ground, the effect of limiting the box culvert 1 is achieved, finally, the trapezoidal table 2 is pulled rightwards through the pull rod 10, at the moment, the sliding plate 7 slowly slides out of the inside the sliding groove 6, the box culvert 1 descends through the inclined plane on the left side of the trapezoidal table 2, the L-shaped rod 3 and the trapezoid groove 4 can move leftwards through mutual matching, after the bottom of the box culvert 1 is contacted with the ground, the L-shaped rod 3 is completely inserted into the trapezoid groove 4, the effect of the trapezoid groove 4 is achieved, the effect of sealing the two box culvert 1 can be achieved, and the effect of sealing effect can be achieved through the two sealing grooves 5, and the effect is achieved.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides an assembly box culvert convenient to dock, includes box culvert (1) and trapezoidal platform (2), its characterized in that: the trapezoid table (2) is positioned below the box culvert (1), the front part and the rear part of the left side of the box culvert (1) are fixedly provided with L-shaped rods (3), the front part and the rear part of the right side of the box culvert (1) are respectively provided with trapezoid grooves (4) matched with the L-shaped rods (3), and the left side of the box culvert (1) is adhered with sealing gaskets (5);

The utility model discloses a trapezoid table, including box culvert (1), slide (7) are all fixed mounting in front side and the rear side at trapezoidal platform (2) top, the inside that box culvert (1) was run through at the top of slide (7) and extended to box culvert (1), spout (6) that cooperatees with slide (7) are all seted up to the both sides of box culvert (1) bottom, the both sides of trapezoidal platform (2) bottom all are connected with cylinder (8) through the support rotation.

2. The assembled box culvert convenient for butt joint according to claim 1, wherein: inclined rods (9) are fixedly arranged at the front part and the rear part of the right side of the trapezoid table (2), and pull rods (10) are fixedly arranged between the two inclined rods (9).

3. The assembled box culvert convenient for butt joint according to claim 1, wherein: the front portion and the rear portion of box culvert (1) are all through support fixed mounting sleeve (11), the inside sliding connection of sleeve (11) has slide bar (12), the bottom of slide bar (12) runs through sleeve (11) and extends to the outside of sleeve (11).

4. An assembled box culvert convenient for butt joint according to claim 3, wherein: a chute plate (13) is arranged below the sliding rod (12), and a sliding block (15) is connected inside the chute plate (13) in a sliding manner.

5. The assembled box culvert convenient for butt joint according to claim 4, wherein: the top of the sliding block (15) is fixedly arranged at the bottom of the sliding rod (12).

6. The assembled box culvert convenient for butt joint according to claim 4, wherein: the bottom of the chute plate (13) is fixedly provided with limit nails (14), and the limit nails (14) are provided with a plurality of limit nails.

7. An assembled box culvert convenient for butt joint according to claim 3, wherein: the left side of sleeve (11) is through seting up opening sliding connection and is had inserted bar (16), the right-hand member of inserted bar (16) runs through slide bar (12) and extends to the inside of slide bar (12).

8. The assembled box culvert convenient for docking according to claim 7, wherein: the left side of the sliding rod (12) is provided with a slot (17) matched with the inserting rod (16).