CN111455774A

CN111455774A - Bridge structure with snow melting function

Info

Publication number: CN111455774A
Application number: CN202010391499.9A
Authority: CN
Inventors: 张红宾
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-07-28

Abstract

The invention provides a bridge structure with an accumulated snow melting function, relates to the field of bridge safety, and solves the problems that accumulated snow cannot be automatically removed after being melted, the existing device is low in heat collection efficiency, and the existing device cannot be combined with vehicle rolling in a linkage manner to realize low efficiency of exchanging and melting gas at the top of a heating box in the melting process; can not realize through structural improvement when fixed all around four ascending firm fixes of side, and need dismantle the problem that can dismantle with all fixing bolt after damaging. A bridge structure with snow melting function comprises a box body; four fixing seat structures are fixed on the box body in a clamping mode. When the heating box moves downwards, the rectangular plate moves downwards under the stirring of the stirring rod, and the telescopic gas cylinder B is in a stretching state under the driving of the rectangular plate, so that the gas in the telescopic gas cylinder A and the gas in the telescopic gas cylinder B are mutually exchanged and stored, and the gas overflow during compression is also avoided.

Description

Bridge structure with snow melting function

Technical Field

The invention belongs to the technical field of bridge safety, and particularly relates to a bridge structure with an accumulated snow melting function.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern traffic industry with high-speed development, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs so as to enable the buildings to pass more conveniently, and when snow falls in winter, the accumulated snow on the bridges is not cleared in time, so that the phenomenon of skidding is easily caused.

As in application No.: CN201520425920.8, the utility model discloses a device for melting road surface snow, including light source box, first convex lens, light source, the inside of light source box is provided with the light source, the first side of light source box is provided with first convex lens, the light source is greater than with the planar vertical distance in first convex lens place the focus of first convex lens, first convex lens place plane with the box bottom of light source box becomes the obtuse angle. The problems of resource waste and inconvenient application of the existing snow melting technology are solved.

Snow melting structures similar to those of the above-mentioned applications currently suffer from the following drawbacks:

one is that the existing device only realizes the melting of the accumulated snow through a heating pipe, but the accumulated snow cannot be automatically removed after being melted, the existing device has low heat collection efficiency, and the existing device cannot be combined with vehicle rolling in a linkage manner to realize the low exchange melting efficiency of the gas at the top of the heating box in the melting process; moreover, fixed steadiness is lower, and dismantles convenient inadequately, can not realize through structural improvement when fixed that four are fixed firmly in side by side all around, and need dismantle all fixing bolt after damaging and dismantle, dismantle complicacy.

In view of the above, research and improvement are made on the existing structure and defects, and a bridge structure with snow melting function is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a bridge structure with an accumulated snow melting function, and aims to solve the problems that in the prior art, the accumulated snow can be melted only by a heating pipe, but the accumulated snow can not be automatically removed after being melted, the heat collection efficiency of the prior art is low, and the prior art can not be combined with vehicle rolling in a linkage manner to realize low gas exchange melting efficiency at the top of a heating box in the melting process; moreover, fixed steadiness is lower, and dismantles convenient inadequately, can not realize through structural improvement when fixed that four are fixed firmly in side by side all around, and need dismantle complicated problem with all fixing bolt demolishs the side when damaging the back.

The invention relates to a bridge structure with snow melting function, which is achieved by the following specific technical means:

a bridge structure with snow melting function comprises a box body; the box body is fixedly clamped with four fixing seat structures, and the box body is also connected with a heating box in a sliding manner; the heating box is internally provided with a wavy heating pipe which is connected with an external power supply, and the heating box is sleeved with an elastic piece A; a telescopic gas cylinder A, an elastic structure and a telescopic gas cylinder B are also arranged in the box body; the elastic structure comprises four sliding limiting rods, rectangular plates and elastic pieces B, the number of the sliding limiting rods in each group is four, the tail ends of the four sliding limiting rods are welded on the bottom end face of the box body, and the rectangular plates are connected to the four sliding limiting rods in a sliding mode; the sliding limiting rod is sleeved with an elastic piece B for elastic reset of the rectangular plate; the head end of the poking rod is in contact with the top end face of the rectangular plate, and when the heating box moves downwards, the rectangular plate is in a downward movement state under the poking of the poking rod; the number of the telescopic gas cylinders B is five, and the five telescopic gas cylinders B are adhered to a rectangular plate in a rectangular array shape; the head end of the telescopic gas cylinder B is communicated with the heating box through the connecting pipe, the connecting pipe is fixedly connected with the heating box, when the heating box moves downwards, the rectangular plate moves downwards under the stirring of the stirring rod, and the telescopic gas cylinder B is in a stretching state under the driving of the rectangular plate, so that gases in the telescopic gas cylinder A and the telescopic gas cylinder B are mutually replaced and stored, and the gas overflow during compression is avoided.

The box body is of a rectangular structure without a top box, the left end face and the right end face of the box body are symmetrically welded with the two clamping grooves, the connecting seats are welded on the front end face and the rear end face of the box body, the cushion block of the rectangular structure is welded on the bottom end face of the inner wall of the box body, the fixing seat structure comprises a clamping block and a fixing plate, the clamping block is welded with the fixing plate, the clamping block and the fixing plate are L-shaped after being welded, the clamping block is matched with the clamping grooves, the clamping block is inserted into the clamping grooves from bottom to top, and the clamping block and the clamping grooves jointly form an insertion type fixing structure of the fixing seat structure.

Further, the fixing base structure still includes anti-skidding arch, the fixed plate is rectangle platelike structure, and the fixed plate bottom personally submits the rectangle array form and welds the anti-skidding arch of a plurality of taper structures to two adjacent fixed plate bottom end face welded anti-skidding arch directions are 90 degrees form cross arrangement around.

Further, the heating box includes anti-skidding groove, a plurality of anti-skidding grooves have been seted up to the rectangle array form on heating box top, and anti-skidding groove is the low form in middle high both sides, is the horizontal slip dispersion form after the snow of heating box top terminal surface melts.

Further, the heating box still includes radiating groove and poker rod, the welding of heating box bottom end personally submitting the rectangular array form has two poker rods of five groups of every group, and personally submits the rectangular array form on heating box inner wall top and has seted up two radiating grooves to the radiating groove is wavy structure.

Furthermore, the number of the telescopic gas cylinders A is five, and the five telescopic gas cylinders A are adhered to the cushion block in a rectangular array shape; the head end of the telescopic gas cylinder A is communicated with the heating box through the connecting pipe, when a vehicle runs on the device and contacts with the heating box, the heating box moves downwards and compresses the elastic piece A, and the five telescopic gas cylinders A are in a compressed air injection state through descending of the heating box.

Compared with the prior art, the invention has the following beneficial effects:

improved heating structure, when the wheel pressure is on heating the box after improving, can drive the mixing of gas in the heating box to just also mix heating box top low temperature gas, improved heating efficiency and then just also promoted melting efficiency of ice and snow, specifically as follows: when the vehicle was through this device, heating box downstream and compression elastic component A this moment, and the decline through the heating box, five flexible gas cylinder A were the compressed gas injection state this moment, thereby can realize the mixture of gas in the heating box, meanwhile, when the heating box downstream, the rectangular plate was the downstream under stirring of poker rod, and flexible gas cylinder B was tensile state under the drive of rectangular plate, thereby the gas transposition storage each other in flexible gas cylinder A and the flexible gas cylinder B, gaseous excessive when also having avoided the compression.

Improved the heating box structure, can improve the heating box through the improvement and adopt hot efficiency, and can realize the automatic clearance of snow piece snow water on the basis that provides antiskid, specifically as follows: when the accumulated snow on the top of the heating box melts, a plurality of anti-skidding grooves are formed in the rectangular array shape on the top end face of the heating box, the anti-skidding grooves are high in the middle and low in the two sides, and when the accumulated snow on the top end face of the heating box melts, the accumulated snow slides and disperses left and right, so that the anti-skidding purpose is realized, and meanwhile, the automatic removal of moisture after the accumulated snow melts can also be realized; secondly, because of the heating box inner wall top personally submits the rectangle array form and has seted up two radiating grooves to the radiating groove is wavy structure, thereby can increase the heated area of heating box, and then can improve the radiating efficiency of heating box.

Fixed knot has been improved, can realize the firm fixed of this device through improving the back, and convenient quick when dismantling the maintenance, specifically as follows: firstly, the anti-skid bulges welded at the bottom end surfaces of two adjacent front and back fixed plates are arranged in a 90-degree crossed manner, so that after the fastening bolts on the fixed seat structure are screwed, the anti-skid bulges arranged in the 90-degree crossed manner can enhance the anti-skid capability in four directions, namely front, back, left and right; secondly, because of fixture block and draw-in groove phase-match, and the fixture block from bottom to top pegs graft in the draw-in groove to fixture block and draw-in groove have constituteed the plug-in type fixed knot who fixes the seat structure jointly and have constructed, thereby need not to dismantle the structural fastening bolt of fixing base when the box body needs to be changed.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

Fig. 3 is an enlarged schematic view of fig. 2 at a.

Fig. 4 is an enlarged schematic view of fig. 2B according to the present invention.

Fig. 5 is a schematic sectional view showing a structure of a heating cassette according to the present invention.

Fig. 6 is an enlarged view of the structure of fig. 5C according to the present invention.

Fig. 7 is a cross-sectional structural view of a heating cassette of the present invention.

Fig. 8 is an enlarged view of fig. 7D according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a box body; 101. a card slot; 102. cushion blocks; 103. a connecting seat; 2. a fixed seat structure; 201. a clamping block; 202. a fixing plate; 203. anti-skid projections; 3. a heating cartridge; 301. an anti-slip groove; 302. a heat sink; 304. a poke rod; 4. heating a tube; 5. an elastic member A; 6. a telescopic gas cylinder A; 7. an elastic structure; 701. sliding the limiting rod; 702. a rectangular plate; 703. an elastic member B; 8. and a telescopic gas cylinder B.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in figures 1 to 8:

the invention provides a bridge structure with an accumulated snow melting function, which comprises a box body 1; four fixed seat structures 2 are clamped and fixed on the box body 1, and the box body 1 is also connected with a heating box 3 in a sliding manner; a wavy heating pipe 4 is arranged in the heating box 3, the heating pipe 4 is connected with an external power supply, and an elastic part A5 is sleeved on the heating box 3; the box body 1 is also internally provided with a telescopic gas cylinder A6, an elastic structure 7 and a telescopic gas cylinder B8; referring to fig. 2 and 3, the elastic structure 7 includes four sliding limiting rods 701, rectangular plates 702 and elastic members B703, the number of the sliding limiting rods 701 in each group is four, the tail ends of the four sliding limiting rods 701 are welded to the bottom end face of the box body 1, and the rectangular plates 702 are connected to the four sliding limiting rods 701 in a sliding manner; an elastic piece B703 for elastically resetting the rectangular plate 702 is sleeved on the sliding limiting rod 701; the head end of the poke rod 304 is in contact with the top end face of the rectangular plate 702, and when the heating box 3 moves downwards, the rectangular plate 702 is moved downwards by the poke rod 304; referring to fig. 2 and 3, the number of the telescopic gas cylinders B8 is five, and five telescopic gas cylinders B8 are adhered to the rectangular plate 702 in a rectangular array; the head end of the telescopic gas cylinder B8 is communicated with the heating box 3 through a connecting pipe, the connecting pipe is fixedly connected with the heating box 3, when the heating box 3 moves downwards, the rectangular plate 702 moves downwards under the stirring of the stirring rod 304, and the telescopic gas cylinder B8 is in a stretching state under the driving of the rectangular plate 702, so that the gas in the telescopic gas cylinder A6 and the telescopic gas cylinder B8 is exchanged with each other and stored, and the gas overflow during compression is avoided.

Referring to fig. 2 and 4, the box body 1 comprises clamping grooves 101, cushion blocks 102 and connecting seats 103, the box body 1 is of a rectangular structure without a top box, the two clamping grooves 101 are symmetrically welded on the left end face and the right end face of the box body 1, the connecting seats 103 are welded on the front end face and the rear end face of the box body 1, the cushion block 102 of the rectangular structure is welded on the bottom end face of the inner wall of the box body 1, the fixing seat structure 2 comprises a clamping block 201 and a fixing plate 202, the clamping block 201 is welded with the fixing plate 202 and is L-shaped after the clamping block 201 and the fixing plate 202 are welded, the clamping block 201 is matched with the clamping grooves 101, the clamping block 201 is inserted into the clamping grooves 101 from bottom to top, and the clamping block 201 and the clamping grooves 101 jointly form an insertion type fixing structure of the fixing seat structure 2.

Referring to fig. 4, the fixing base structure 2 further includes anti-slip protrusions 203, the fixing plate 202 is a rectangular plate-shaped structure, the bottom end of the fixing plate 202 is welded with the anti-slip protrusions 203 of a plurality of cone-shaped structures in a rectangular array, and the directions of the anti-slip protrusions 203 welded to the bottom end faces of two adjacent front and back fixing plates 202 are arranged in a 90-degree cross manner, so that after the fastening bolt on the fixing base structure 2 is tightened, the anti-slip ability in four directions, front and back, and left and right, can be enhanced by the anti-slip protrusions 203 arranged in the 90-.

Referring to fig. 5 and 6, heating box 3 includes antiskid groove 301, and heating box 3 top is personally submitted the rectangle array form and has seted up a plurality of antiskid groove 301, and antiskid groove 301 is middle high both sides low form, is left right slip dispersed form after the snow of heating box 3 top face melts to can also realize the automatic of snow after melting getting rid of moisture when realizing the antiskid purpose.

Referring to fig. 7, the heating box 3 further includes heat dissipation grooves 302 and poke rods 304, the bottom end of the heating box 3 is welded with five groups of two poke rods 304 in a rectangular array shape, and the top end of the inner wall of the heating box 3 is provided with two heat dissipation grooves 302 in a rectangular array shape, and the heat dissipation grooves 302 are in a wavy structure, so that the heating area of the heating box 3 can be increased, and further the heat dissipation efficiency of the heating box 3 can be improved.

Referring to fig. 2, a total of five telescopic gas cylinders a6 are provided, and five telescopic gas cylinders a6 are adhered to the cushion block 102 in a rectangular array; the head end of the telescopic gas cylinder A6 is communicated with the heating box 3 through a connecting pipe, when a vehicle runs on the device and contacts with the heating box 3, the heating box 3 moves downwards and compresses the elastic piece A5, and through the descending of the heating box 3, the five telescopic gas cylinders A6 are in a compressed gas injection state, so that the mixing of gas in the heating box 3 can be realized.

The specific use mode and function of the embodiment are as follows:

when the vehicle passes through the device, the heating box 3 moves downwards and compresses the elastic piece A5, and the five telescopic gas cylinders A6 are in a compressed gas injection state at the moment through the descending of the heating box 3, so that the mixing of gas in the heating box 3 can be realized, meanwhile, when the heating box 3 moves downwards, the rectangular plate 702 moves downwards under the stirring of the stirring rod 304, and the telescopic gas cylinder B8 is in a stretching state under the driving of the rectangular plate 702, so that the gas in the telescopic gas cylinder A6 and the telescopic gas cylinder B8 are mutually exchanged and stored, and the gas overflow during the compression is also avoided;

in the use process, firstly, after the accumulated snow on the top of the heating box 3 is melted, a plurality of anti-slip grooves 301 are formed in the rectangular array shape on the top end surface of the heating box 3, the anti-slip grooves 301 are high in the middle and low in two sides, and when the accumulated snow on the top end surface of the heating box 3 is melted, the accumulated snow is in a left-right sliding dispersion shape, so that the anti-slip purpose is realized, and meanwhile, the automatic removal of moisture after the accumulated snow is melted can also be realized; secondly, two heat dissipation grooves 302 are formed in the top end surface of the inner wall of the heating box 3 in a rectangular array shape, and the heat dissipation grooves 302 are in a wavy structure, so that the heating area of the heating box 3 can be increased, and the heat dissipation efficiency of the heating box 3 can be improved;

during fixing and maintenance, firstly, the anti-skid protrusions 203 welded on the bottom end faces of the front and rear adjacent fixing plates 202 are arranged in a 90-degree crossed manner, so that after the fastening bolt on the fixing seat structure 2 is screwed, the anti-skid protrusions 203 arranged in a 90-degree crossed manner can enhance the anti-skid capability in the front, rear, left and right directions; secondly, because of fixture block 201 and draw-in groove 101 phase-match, and fixture block 201 from bottom to top pegs graft in draw-in groove 101 to fixture block 201 and draw-in groove 101 have constituteed fixing base structure 2's plug-in type fixed knot jointly and have constructed, thereby need not to dismantle the fastening bolt on fixing base structure 2 when box body 1 needs to be changed.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a bridge structures that possesses snow and melt function which characterized in that: comprises a box body (1); four fixed seat structures (2) are clamped and fixed on the box body (1), and the box body (1) is also connected with a heating box (3) in a sliding manner; a wavy heating pipe (4) is arranged in the heating box (3), the heating pipe (4) is connected with an external power supply, and an elastic part A (5) is sleeved on the heating box (3); a telescopic gas cylinder A (6), an elastic structure (7) and a telescopic gas cylinder B (8) are also arranged in the box body (1); the elastic structure (7) comprises four sliding limiting rods (701), rectangular plates (702) and elastic pieces B (703), the number of the sliding limiting rods (701) in each group is four, the tail ends of the four sliding limiting rods (701) are welded on the bottom end face of the box body (1), and the rectangular plates (702) are connected on the four sliding limiting rods (701) in a sliding mode; an elastic piece B (703) for elastically resetting the rectangular plate (702) is sleeved on the sliding limiting rod (701); the head end of the poke rod (304) is in contact with the top end face of the rectangular plate (702), and when the heating box (3) moves downwards, the rectangular plate (702) is in a downward movement state under the poke of the poke rod (304); the number of the telescopic gas cylinders B (8) is five, and the five telescopic gas cylinders B (8) are adhered to the rectangular plate (702) in a rectangular array shape; the head end of the telescopic gas cylinder B (8) is communicated with the heating box (3) through a connecting pipe, the connecting pipe is fixedly connected with the heating box (3), when the heating box (3) moves downwards, the rectangular plate (702) moves downwards under the stirring of the stirring rod (304), and the telescopic gas cylinder B (8) is in a stretching state under the driving of the rectangular plate (702).

2. The bridge structure with the snow melting function according to claim 1, wherein the box body (1) comprises a clamping groove (101), a cushion block (102) and a connecting seat (103), the box body (1) is of a rectangular structure without a top box, the two clamping grooves (101) are symmetrically welded on the left end face and the right end face of the box body (1), the connecting seat (103) is welded on the front end face and the rear end face of the box body (1), the cushion block (102) of a rectangular structure is welded on the bottom end face of the inner wall of the box body (1), the fixing seat structure (2) comprises a clamping block (201) and a fixing plate (202), the clamping block (201) and the fixing plate (202) are welded and connected, the clamping block (201) and the fixing plate (202) are L-shaped after welding is completed, the clamping block (201) is matched with the clamping groove (101), the clamping block (201) is inserted into the clamping groove (101) from bottom to top, and the clamping block (201) and the clamping groove (101) jointly form an insertion.

3. The bridge structure with snow ablation function of claim 2, wherein: the fixing seat structure (2) further comprises anti-skid protrusions (203), the fixing plates (202) are of rectangular plate-shaped structures, the bottom ends of the fixing plates (202) are welded with the anti-skid protrusions (203) of a plurality of cone-shaped structures in a rectangular array mode, and the anti-skid protrusions (203) welded to the bottom end faces of the front fixing plate (202) and the back fixing plate (202) are arranged in a 90-degree mode in a crossed mode.

4. The bridge structure with snow ablation function of claim 1, wherein: heating box (3) are including anti-skidding groove (301), heating box (3) top is personally submitted the rectangle array form and has been seted up a plurality of anti-skidding grooves (301), and anti-skidding groove (301) are the low form in middle high both sides, and the snow that is when heating box (3) top face melts the back and is the horizontal slip dispersed form.

5. The bridge structure with snow ablation function of claim 1, wherein: heating box (3) still include radiating groove (302) and poker rod (304), heating box (3) bottom is personally submitted the rectangular array form welding and is had two poker rods (304) of five groups of every, and heating box (3) inner wall top is personally submitted the rectangular array form and has been seted up two radiating grooves (302) to radiating groove (302) are wavy structure.

6. The bridge structure with snow ablation function of claim 1, wherein: the number of the telescopic gas cylinders A (6) is five, and the five telescopic gas cylinders A (6) are adhered to the cushion block (102) in a rectangular array shape; the head end of the telescopic gas cylinder A (6) is communicated with the heating box (3) through a connecting pipe, when a vehicle runs on the device and contacts with the heating box (3), the heating box (3) moves downwards and compresses the elastic piece A (5), and through descending of the heating box (3), the five telescopic gas cylinders A (6) are in a compressed air injection state.