CN214530149U

CN214530149U - Energy-saving environment-friendly tractor-ploughing bridge

Info

Publication number: CN214530149U
Application number: CN202121017952.6U
Authority: CN
Inventors: 李岚; 黄双; 熊俊丹; 汪奎; 孙毅
Original assignee: Hubei Peak Construction Engineering Co ltd
Current assignee: Hubei Peak Construction Engineering Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-10-29
Anticipated expiration: 2031-05-12

Abstract

The application relates to an energy-saving and environment-friendly tractor-ploughing bridge, which relates to the field of water conservancy bridges and comprises a bridge abutment and a panel arranged on the bridge abutment, wherein the bridge abutment is fixedly connected with a vertical plate, and the end part of the panel is placed in a space defined by the vertical plate and the bridge abutment; the panel end is provided with a plurality of lugs, the riser is provided with a plurality of standing grooves for placing the lugs, and a limiting part is arranged between the lugs and the riser. This application has the effect of guaranteeing the panel steadiness, reduces the site operation flow, promotes efficiency of construction and material saving, and in time the drainage and then realize clean environmental protection's performance simultaneously.

Description

Energy-saving environment-friendly tractor-ploughing bridge

Technical Field

The application relates to the field of water conservancy bridges, in particular to an energy-saving and environment-friendly tractor-ploughing bridge.

Background

At present, a tractor-ploughing bridge is one of bridges, and the bridge suitable for agricultural machinery to pass through is built in a farmland in order to facilitate the harvest operation of the agricultural machinery.

The current chinese patent with patent publication No. CN211036681U provides a tractor-ploughing bridge structure, relates to the bridge field, includes: abutment, tractor-ploughing decking, bridgehead attachment strap, the abutment is provided with two sets ofly, two sets of the abutment sets up respectively in the both sides of channel, and is two sets of the bottom of abutment is pre-buried at the bottom of the channel and in the ground, the abutment includes: the device comprises a boss and a column, wherein the boss is arranged on the top surface of the column, the bottom end of the column is large, and the top end of the column is small, the bottom end of the column is embedded at the bottom of a channel, and the top end of the column extends upwards to the ground; the both ends of tractor-ploughing decking lower surface erect respectively on the top surface of two abutment, the both ends of tractor-ploughing decking are connected fixedly with the one end of bridgehead attachment strap, the one end that the bridgehead attachment strap kept away from tractor-ploughing decking is connected with ground, the one end that the upper surface of bridgehead attachment strap is close to tractor-ploughing decking is high, the one end that the upper surface of bridgehead attachment strap is close to ground is low.

Aiming at the related technologies, the inventor thinks that the existing panel is only paved between two bosses and is fixed only by pouring commercial concrete, and the defect of low stability exists.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of steadiness between panel and the abutment, this application provides an energy-concerving and environment-protective type tractor-ploughing bridge.

The application provides an energy-concerving and environment-protective type tractor-ploughing bridge adopts following technical scheme:

an energy-saving environment-friendly tractor-ploughing bridge comprises an abutment and a panel arranged on the abutment, wherein the abutment is fixedly connected with a vertical plate, and the end part of the panel is placed in a space defined by the vertical plate and the abutment; the panel end is provided with a plurality of lugs, the riser is provided with a plurality of standing grooves for placing the lugs, and a limiting part is arranged between the lugs and the riser.

Through adopting above-mentioned technical scheme, the panel tip is placed in the position between riser and abutment, and the lug is placed in the standing groove, and under the limiting action of standing groove, the panel is restricted along the motion of the length direction of its cross-section, under the effect of locating part, further guarantees to fix the steadiness between panel and the riser.

Optionally, the limiting part is set as a limiting block, the vertical plate and the protruding block are both provided with limiting holes, the limiting holes are arranged in a penetrating manner, and the limiting block sequentially penetrates through the vertical plate and the protruding block.

Through adopting above-mentioned technical scheme, the stopper passes the spacing hole on riser and the lug in proper order, realizes fixing firm effect between riser and the panel.

Optionally, the limiting block comprises a reinforcement cage and a commercial concrete layer, the reinforcement cage is inserted into the limiting hole, and the commercial concrete layer is filled in the reinforcement cage and the cavity of the limiting hole.

Through adopting above-mentioned technical scheme, strut the steel reinforcement cage and accomplish the back, the pouring merchant concrete, and then make the stopper, realize the prefabricated effect to the stopper, promote the work efficiency of site operation.

Optionally, a plurality of screws are preset at both ends of the vertical plate, a steel plate is sleeved on the plurality of screws, the steel plate is provided with a plurality of through holes for the screws to pass through, and a plurality of nuts are connected to one end of the screw, which passes through the through hole, through threads.

Through adopting above-mentioned technical scheme, the steel sheet passes through screw rod and nut realization and fixes, and then realizes the spacing effect of steel sheet to the stopper.

Optionally, one end of the panel, away from the protruding block, is provided with a clamping block, the clamping block is vertically arranged and perpendicular to the protruding block in the length direction, and the clamping block and the protruding block surround a space defined by the space to be reversely buckled on the vertical plate.

Through adopting above-mentioned technical scheme, joint piece and lug cover are located on the riser to the realization is to riser along its length direction's spacing effect.

Optionally, the length of the clamping block is not less than the vertical plate along the vertical direction.

Through adopting above-mentioned technical scheme, guarantee that joint piece and lug cover the riser completely and establish, increase riser to panel's effort of dragging.

Optionally, the gap between the protrusion and the groove is filled with the commercial concrete layer.

Through adopting above-mentioned technical scheme, increase the intensity between riser and the lug, promote the bearing capacity of panel.

Optionally, the panel is provided with a water guiding gutter, the water guiding gutter extends to the clamping block along the panel, two ends of the water guiding gutter are both provided with openings, and a waterproof layer is arranged on the inner wall of the water guiding gutter.

Through adopting above-mentioned technical scheme, guarantee that the rainwater is in time discharged on the panel, promote the clean environmental protection performance on panel surface, prolong the life-span that the panel used simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the end part of the panel is placed between the vertical plate and the abutment, the lug is placed in the placing groove, the movement of the panel along the length direction of the section of the panel is limited under the limiting action of the placing groove, and the fixing stability between the panel and the vertical plate is further ensured under the action of the limiting part;

2. the stopper passes lug and riser in proper order, passes the screw rod with the steel sheet after, fixes the steel sheet through the nut, in the clearance between lug and recess and stopper and the spacing hole, guarantees the firm connection effect between riser and the lug.

Drawings

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

FIG. 2 is a schematic partial cross-sectional view of an embodiment of the present application.

Reference numerals: 1. an abutment; 2. a panel; 3. a vertical plate; 4. a bump; 5. a placement groove; 6. a limiting block; 7. a limiting hole; 8. a reinforcement cage; 9. a concrete layer; 10. a screw; 11. a steel plate; 12. a nut; 13. a clamping block; 14. a water guiding ditch.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses an energy-saving and environment-friendly tractor-ploughing bridge. Referring to fig. 1 and 2, energy-concerving and environment-protective type tractor-ploughing bridge includes abutment 1 and installs panel 2 on abutment 1, panel 2 adopts C25 reinforced concrete to make, abutment 1 is made for C20 concrete, panel 2 spanes two abutments 1, abutment 1 fixedly connected with riser 3, riser 3 and abutment 1 are integrated into one piece, riser 3 is vertical setting, and riser 3 cloth direction is perpendicular with abutment 1 cloth direction, form the L type between riser 3 and the abutment 1, the position of joint between abutment 1 and riser 3 is placed to the tip of panel 2.

In order to guarantee the steadiness of

panel

2, 2 tip of panel are provided with three lug 4, equidistant distribution in panel 2's tip of three lug 4, panel 2 pours the shaping with lug 4 an organic whole, riser 3 is provided with three standing groove 5 that is used for placing

lug

4, 5 three sides of standing groove are the opening setting, when panel 2 places on abutment 1, lug 4 places in standing groove 5, lug 4 upper surface and 3 upper surface parallel and level of riser, under the effect of

lug

4 and 5 mutual restrictions of standing groove, realize panel 2 along its cross section length direction's spacing effect.

Referring to fig. 1 and 2, be provided with the locating part between lug 4 and the riser 3, the locating part sets up to stopper 6, stopper 6 is cast-in-place and makes, all is provided with spacing hole 7 on riser 3 and the lug 4, and spacing hole 7 is for running through the setting, and stopper 6 passes riser 3 and lug 4 in proper order, and stopper 6 is used for restricting riser 3 along its length direction and the motion of vertical direction, guarantees the steadiness ability between lug 4 and the riser 3.

The limiting block 6 comprises a reinforcement cage 8 and a commercial concrete layer 9, the reinforcement cage 8 is used for enhancing the strength of the limiting block 6, the limiting block 6 is prefabricated, firstly, the reinforcement cage 8 is supported, commercial concrete is poured into the reinforcement cage 8, and the manufacturing process of the limiting block 6 is completed after maintenance; the length of the limiting block 6 is equal to that of the vertical plate 3, and two ends of the limiting block 6 are located in the limiting holes 7;

four screw rods 10 are embedded in two ends of the vertical plate 3, a steel plate 11 is sleeved between the four screw rods 10, the steel plate 11 is provided with four through holes, one end of each screw rod 10 penetrating through the through hole is in threaded connection with two screw caps 12, under the threaded connection effect of the screw caps 12 and the screw rods 10, the fixing effect between the steel plate 11 and the vertical plate 3 is achieved, and the steel plate 11 is used for limiting the end part of the limiting block 6;

lug 4 is kept away from the one end of panel 2 and is provided with joint piece 13, joint piece 13 is vertical setting, and set up perpendicularly with 4 length direction of lug, joint piece 13 encloses the space that is equipped with the type of calligraphy with lug 4, this space is used for with 4 back-offs of lug on riser 3, further guarantee panel 2 along its length direction's fixed firm effect, and simultaneously, joint piece 13 length dimension equals riser 3 along its vertical direction's size, can realize save material, and simultaneously, also can guarantee panel 2's steadiness.

Commercial concrete layer 9 is filled in the gap between the convex block 4 and the groove, and commercial concrete is also poured in the gap between the limiting block 6 and the limiting hole 7 under the sealing action of the steel plate 11 to form the commercial concrete layer 9, so that the fixing effect of the position of the limiting block 6 is ensured.

Referring to fig. 1 and 2, the panel 2 is provided with a water guiding gutter 14, the water guiding gutter 14 is used for draining water, the water guiding gutter 14 extends to the clamping block 13 along the panel 2, two ends of the water guiding gutter 14 are both provided with openings, the inner wall of the water guiding gutter 14 is provided with a waterproof layer, the waterproof layer is used for ensuring that rainwater is discharged along the length direction of the water guiding gutter 14, and along with normal drainage of the rainwater, the environmental protection and cleaning performance of the surface of the panel 2 can be ensured, and meanwhile, the service life of the tractor-ploughing bridge is prolonged.

The implementation principle of an energy-saving and environment-friendly tractor-ploughing bridge in the embodiment of the application is as follows: the panel 2 is placed on the abutment 1, the convex block 4 is placed in the placing groove 5, the clamping block 13 is reversely buckled on the vertical plate 3, the limiting effect of the panel 2 along the long-term direction is achieved, the convex block 4 is limited by the inner wall of the placing groove 5, and the limiting effect of the panel 2 along the length direction of the section of the panel is guaranteed; prefabricate into stopper 6 through steel reinforcement cage 8 and merchant concrete layer 9, stopper 6 passes lug 4 and riser 3 in proper order, passes screw rod 10 back with steel sheet 11, fixes steel sheet 11 through nut 12, towards lug 4 and recess and stopper 6 and spacing between the hole 7 in the clearance, guarantees to stabilize the connection effect between riser 3 and the lug 4.

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. An energy-saving environment-friendly tractor-ploughing bridge is characterized in that: the bridge abutment comprises a bridge abutment (1) and a panel (2) arranged on the bridge abutment (1), wherein the bridge abutment (1) is fixedly connected with a vertical plate (3), and the end part of the panel (2) is placed in a space enclosed by the vertical plate (3) and the bridge abutment (1); the panel is characterized in that a plurality of protruding blocks (4) are arranged at the end part of the panel (2), a plurality of placing grooves (5) used for placing the protruding blocks (4) are arranged on the vertical plate (3), and a limiting part is arranged between the protruding blocks (4) and the vertical plate (3).

2. The energy-saving environment-friendly tractor-ploughing bridge according to claim 1, characterized in that: the limiting part is arranged to be a limiting block (6), limiting holes (7) are formed in the vertical plate (3) and the protruding block (4), the limiting holes (7) are arranged in a penetrating mode, and the limiting block (6) penetrates through the vertical plate (3) and the protruding block (4) in sequence.

3. The energy-saving environment-friendly tractor-ploughing bridge according to claim 2, characterized in that: the limiting block (6) comprises a reinforcement cage (8) and a commercial concrete layer (9), the reinforcement cage (8) is inserted into the limiting hole (7), and the commercial concrete layer (9) is filled in the reinforcement cage (8) and a cavity of the limiting hole (7).

4. The energy-saving environment-friendly tractor-ploughing bridge according to claim 3, characterized in that: the steel plate type vertical plate is characterized in that a plurality of screw rods (10) are arranged at two ends of the vertical plate (3) in advance, a steel plate (11) is sleeved on the screw rods (10), a plurality of through holes for the screw rods (10) to pass through are formed in the steel plate (11), and a plurality of nuts (12) are connected to one end, through which the screw rods (10) pass, of each screw rod in a threaded mode.

5. The energy-saving environment-friendly tractor-ploughing bridge according to claim 4, characterized in that: lug (4) keep away from in the one end of panel (2) is provided with joint piece (13), joint piece (13) be vertical setting and with lug (4) length direction sets up perpendicularly, joint piece (13) with the space back-off that lug (4) enclose establish in on riser (3).

6. The energy-saving environment-friendly tractor-ploughing bridge according to claim 5, characterized in that: the length of the clamping block (13) is not less than the size of the vertical plate (3) along the vertical direction.

7. The energy-saving environment-friendly tractor-ploughing bridge according to claim 6, characterized in that: the gap between the convex block (4) and the placing groove (5) is filled with the commercial concrete layer (9).

8. The energy-saving environment-friendly tractor-ploughing bridge according to claim 7, characterized in that: the panel (2) is provided with a water guiding ditch (14), the water guiding ditch (14) extends to on the joint block (13) along the panel (2), the both ends of water guiding ditch (14) are the opening setting, water guiding ditch (14) inner wall is provided with the waterproof layer.