CN213925898U

CN213925898U - Steel bridge construction is with portable basket of hanging

Info

Publication number: CN213925898U
Application number: CN202022583065.7U
Authority: CN
Inventors: 赵小钢; 赵小东; 王娜; 余发强; 沈永山; 李成军; 栾大卫; 王卫强; 李博
Original assignee: Gansu Borui Heavy Steel Bridge Co ltd
Current assignee: Gansu Borui Heavy Steel Bridge Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-10
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a movable hanging basket for steel bridge construction, which belongs to the technical field of road and bridge construction, and the technical proposal key points of the movable hanging basket comprise a steel bridge main body, the upper end surface of the steel bridge main body is provided with two slide rails which are evenly distributed, two fixing ribs which are evenly distributed are fixedly connected between the slide rails, two mounting ribs which are evenly distributed are fixedly connected on one side of the back of the slide rails, two connecting plates are fixedly connected on the left side and the right side of the mounting ribs, one side of the connecting plates, which is far away from the steel bridge main body, is fixedly connected with an auxiliary cylinder, two fixing cylinders which are evenly distributed are arranged on the front side and the back side of the steel bridge main body, the output end of the fixing cylinder and the auxiliary cylinder are fixedly connected with a fixed block, the auxiliary cylinder assists in reinforcing the connection of the slide rails and the steel bridge main body, so that the slide rails achieve the effect of convenient installation, and the lower end surface of the sliding rail is not easy to wear, so that the working quality and the efficiency of the movable hanging basket are improved.

Description

Steel bridge construction is with portable basket of hanging

Technical Field

The utility model relates to a road bridge construction technical field, in particular to steel bridge roof beam construction is with portable basket of hanging.

Background

The hanging basket is the main equipment in the cantilever construction, is applicable to multiple bridge type. The hanging basket construction means that when a cantilever beam bridge with a larger span is poured, a hanging basket method is adopted, the cantilever operation is segmented on site, and the hanging basket construction has the advantages of light structure, simplicity and convenience in splicing, no pressure and heavy weight and the like, so that the hanging basket construction is widely applied.

The slide rail of present portable basket of hanging for bridge construction all crosses to punch and installs on the bridge, and slide rail installation effectiveness is low, and punches the installation and destroys the surface of bridge, need follow newly-repaired, has reduced the efficiency of bridge construction.

SUMMERY OF THE UTILITY MODEL

The utility model provides a basket is hung with portable to steel bridge construction aims at solving current bridge construction and all crosses punching with portable slide rail of hanging the basket and install on the bridge, and slide rail installation effectiveness is low, and punches the installation and destroy the surface of bridge, need follow newly-repairing, has reduced the problem of the efficiency of bridge construction.

The utility model is realized in such a way that the movable hanging basket for the construction of the steel bridge comprises a steel bridge main body, the upper end face of the steel bridge main body is provided with two slide rails which are uniformly and respectively arranged, two fixing ribs which are uniformly distributed are fixedly connected between the two slide rails, two mounting ribs which are uniformly distributed are fixedly connected to the opposite sides of the two slide rails, connecting plates are fixedly connected to the left side and the right side of the two mounting ribs, an auxiliary cylinder is fixedly connected to one side of the connecting plate, which is far away from the main body of the steel bridge, the output end of the auxiliary cylinder penetrates through the connecting plate and extends to the outside of the connecting plate, two fixed cylinders which are uniformly distributed are arranged on the front side and the rear side of the steel bridge main body, the output ends of the fixed cylinders and the auxiliary cylinders are fixedly connected with fixed blocks, the fixed block is tightly attached to the outer side wall of the steel bridge main body, and the auxiliary cylinder is located above the fixed cylinder.

In order to drive the movable hanging basket conveniently, the movable hanging basket for steel bridge construction is preferably used as the movable hanging basket of the utility model, a front working vehicle and a rear working vehicle are sequentially connected above the two slide rails in a sliding way from left to right, the upper end surfaces of the front working vehicle and the rear working vehicle are movably connected with a main frame, the left side of the front working vehicle is fixedly connected with a hydraulic oil cylinder, the output end of the hydraulic oil cylinder is fixedly connected with the rear working vehicle, the middle part and the right side of the upper end of the main frame are both fixedly connected with a cross beam, an end die is arranged below the right side of the steel bridge main body, a bottom film is arranged at the bottom end of the end die, side inner membranes are arranged at the front side and the rear side of the inner side wall of the end mould, an upper inner membrane is arranged above the side inner membranes, the front side and the rear side of the end die are both provided with outer dies, the left side and the right side of each outer die are both provided with low frames, and the two low frames are located below the end die.

In order to make things convenient for with slide rail fixed mounting to steel bridge main part top, make the fastness performance of slide rail strengthen, conduct the utility model discloses a steel bridge construction is with portable basket of hanging is preferred, the shape of installation rib is "L" form, fixed cylinder is located the inside of installation rib, and with installation rib fixed connection.

In order to guarantee the parallel performance of two slide rails, improve the work efficiency of hanging the basket, conduct the utility model discloses a steel bridge construction is with portable basket of hanging is preferred, two fixedly connected with middle part strengthening rib between the fixed muscle, both ends respectively with two slide rail fixed connection around the middle part strengthening rib.

In order to strengthen the joint strength of installation rib and slide rail, as the utility model discloses a steel bridge construction is with portable string of basket is preferred, two the equal fixedly connected with side strengthening rib in one side that the slide rail was carried on the back mutually, the left and right sides of side strengthening rib respectively with two installation rib fixed connection.

For the convenient low frame of synchronous drive, simultaneously, be convenient for adjust the height of low frame, conduct the utility model discloses a steel bridge construction is with portable basket of hanging is preferred, two the up end of low frame passes through steel strand wires fixed connection with two crossbeams respectively.

In order to guarantee that preceding work car and back work car normally slide the walking, conduct the utility model discloses a steel bridge construction is with portable basket of hanging is preferred, fixed muscle all is the half of slide rail height with the height of installation rib.

Compared with the prior art, the beneficial effects of the utility model are that: the movable hanging basket for the steel bridge construction has the advantages that the two fixing ribs which are uniformly distributed are fixedly connected between the two slide rails, the two slide rails are further conveniently fixed by the fixing ribs, the distance between the two slide rails is not easy to change, the parallel performance of the two slide rails is ensured, when the movable hanging basket works, the deviation probability of the movable hanging basket is reduced, the mounting ribs are arranged on one side of the two opposite slide rails, the fixing air cylinder is arranged in the middle of the mounting ribs, the fixing air cylinder is started, the fixing blocks are tightly attached to the outer side wall of the steel bridge main body, the slide rails are conveniently and fixedly mounted above the steel bridge main body, the firmness of the slide rails is enhanced, the connecting plates are fixedly connected to the left side and the right side of the two mounting ribs, the auxiliary air cylinder is further conveniently mounted on the right side of the connecting plates, the auxiliary air cylinder assists in enhancing the connection of the slide rails and the steel bridge main body, and the slide rails achieve the effect of convenient mounting, when the movable hanging basket is not used, the lower end of the mounting rib is in contact with the placing surface, so that the two sliding rails are suspended, the lower end faces of the sliding rails are not easy to wear, and the working quality and the working efficiency of the movable hanging basket are improved.

Drawings

FIG. 1 is an overall structure diagram of the movable hanging basket for steel bridge construction of the utility model;

fig. 2 is a top view of the slide rail of the present invention;

FIG. 3 is a left side view of the steel bridge body of the present invention;

fig. 4 is a cross-sectional view of the mounting bar of the present invention;

in the figure, 1, a steel bridge main body; 2. a slide rail; 201. fixing the ribs; 202. installing ribs; 203. a connecting plate; 204. an auxiliary cylinder; 205. side reinforcing ribs; 206. a middle reinforcing rib; 207. fixing the air cylinder; 208. a fixed block; 3. a front working vehicle; 301. a rear working vehicle; 302. a main frame; 303. a cross beam; 304. a lower frame; 305. end die; 306. an upper inner membrane; 307. a side inner membrane; 308. a base film; 309. an outer mold; 4. a hydraulic cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a basket is hung with portable to steel bridge construction, including steel bridge main part 1, the up end of steel bridge main part 1 is provided with two even respectively slide rail 2, two evenly distributed's fixed muscle 201 of fixedly connected with between two slide rail 2, two slide rail 2 back of the body equal fixedly connected with two evenly distributed's of one side that back mutually installation muscle 202, the equal fixedly connected with connecting plate 203 in the left and right sides of two installation muscle 202, one side fixedly connected with auxiliary cylinder 204 of steel bridge main part 1 is kept away from to connecting plate 203, auxiliary cylinder 204's output runs through connecting plate 203 and extends to the outside of connecting plate 203, both sides all are provided with two evenly distributed's fixed cylinder 207 around steel bridge main part 1, fixed cylinder 207's output and the equal fixedly connected with fixed block 208 of auxiliary cylinder 204, fixed block 208 is hugged closely with steel bridge main part 1's lateral wall, auxiliary cylinder 204 is located fixed cylinder 207's top.

In this embodiment: the fixed cylinder 207 and the auxiliary cylinder 204 both adopt ESC cylinders, two fixed ribs 201 which are uniformly distributed are fixedly connected between the two slide rails 2, and then the fixed ribs 201 are used for conveniently fixing the two slide rails 2, so that the distance between the two slide rails 2 is not easy to change, the parallel performance of the two slide rails 2 is ensured, the probability of the deviation of the movable hanging basket is reduced when the movable hanging basket is operated, the mounting ribs 202 are arranged at one side of the two opposite slide rails 2, the fixed cylinder 207 is arranged at the middle part of the mounting ribs 202, the fixed cylinder 207 is started, the fixed block 208 is clung to the outer side wall of the steel bridge main body 1, the slide rails 2 are conveniently and fixedly mounted above the steel bridge main body 1, the firmness of the slide rails 2 is enhanced, the connecting plates 203 are fixedly connected at the left side and the right side of the two mounting ribs 202, the auxiliary cylinder 204 is further convenient to mount the auxiliary cylinder on the right side of the connecting plate 203, make slide rail 2 reach easy to assemble's effect, when the basket was not used to portable string, the lower extreme and the placing surface of installation rib 202 contacted, made two slide rails 2 unsettled, made the difficult wearing and tearing of lower terminal surface of slide rail 2 to make portable work quality and the improvement of efficiency of hanging the basket.

Two slide rail 2's top has preceding work car 3 and back work car 301 from a left side to the right side sliding connection in proper order, the up end swing joint of preceding work car 3 and back work car 301 has main frame 302, the left side fixedly connected with hydraulic cylinder 4 of preceding work car 3, hydraulic cylinder 4's output and back work car 301 fixed connection, the equal fixedly connected with crossbeam 303 in upper end middle part and the right side of main frame 302, the below on steel bridge main body 1 right side is provided with end mould 305, the bottom of end mould 305 is provided with basement membrane 308, both sides all are provided with side inner membrane 307 around the end mould 305 inside wall, the top of side inner membrane 307 is provided with inner membrane 306, both sides all are provided with outer mould 309 around the end mould 305, the left and right sides of outer mould 309 all is provided with low frame 304, two low frame 304 all are located the below of end mould 305.

In this embodiment: through sliding connection have preceding working truck 3 and back working truck 301 from a left side to the right side in proper order in the top of two slide rails 2, starting preceding working truck 3 and back working truck 301, and then make things convenient for the portable basket of hanging of drive, at the equal fixedly connected with crossbeam 303 in the upper end middle part and the right side of main frame 302, start hydraulic cylinder 4, be convenient for adjust the height of low frame 304, and improve the stability of hanging the basket.

As a technical optimization scheme of the utility model, the shape of installation rib 202 is "L" form, and fixed cylinder 207 is located the inside of installation rib 202, and with installation rib 202 fixed connection.

In this embodiment: fixing cylinder 207 is fixed inside mounting rib 202, and starting fixing cylinder 207 makes fixing block 208 hug closely with the lateral wall of steel bridge main part 1, further makes things convenient for fixed mounting slide rail 2 above steel bridge main part 1, makes the firm performance of slide rail 2 strengthen.

As a technical optimization scheme of the utility model, fixedly connected with middle part strengthening rib 206 between two fixed muscle 201, both ends respectively with two slide rail 2 fixed connection around middle part strengthening rib 206.

In this embodiment: through fixedly connected with middle part strengthening rib 206 between two fixed muscle 201, both sides and slide rail 2 fixed connection around middle part strengthening rib 206 strengthen the connection performance of two slide rails 2, simultaneously, guarantee the parallel performance of two slide rails 2, improve the work efficiency of hanging the basket.

As a technical optimization scheme of the utility model, two slide rail 2 carry on the back the equal fixedly connected with side strengthening rib 205 in one side mutually, the left and right sides of side strengthening rib 205 respectively with two installation rib 202 fixed connection.

In this embodiment: through the equal fixed connection side strengthening rib 205 in the one side that two slide rails 2 carried on the back mutually, the left and right sides of side strengthening rib 205 respectively with two installation ribs 202 fixed connection, further strengthen the joint strength of installation rib 202 and slide rail 2.

As a technical optimization scheme of the utility model, the up end of two low frames 304 passes through steel strand wires fixed connection with two crossbeams 303 respectively.

In this embodiment: the upper end surfaces of the two low frames 304 are fixedly connected with the two cross beams 303 through steel strands respectively, the front working trolley 3 and the rear working trolley 301 are driven, the low frames 304 are further driven synchronously, and meanwhile the height of the low frames 304 is convenient to adjust.

As a technical optimization scheme of the utility model, the height of fixed muscle 201 and installation rib 202 all is the half of slide rail 2 height.

In this embodiment: the height of the slide rail 2 is higher than the height of the fixed rib 201, the mounting rib 202, the side reinforcing rib 205 and the middle reinforcing rib 206, when the front working vehicle 3 and the rear working vehicle 301 slide above the slide rail 2, the fixed rib 201, the mounting rib 202, the side reinforcing rib 205 and the middle reinforcing rib 206 are prevented from blocking the front working vehicle 3 and the rear working vehicle 301, and the normal sliding operation of the front working vehicle 3 and the rear working vehicle 301 is ensured.

The working principle is as follows: firstly, two fixed ribs 201 which are uniformly distributed are fixedly connected between two slide rails 2, and then the fixed ribs 201 are used for conveniently fixing the two slide rails 2, so that the distance between the two slide rails 2 is not easy to change, the parallel performance of the two slide rails 2 is ensured, when the movable hanging basket works, the probability of the deviation of the movable hanging basket is reduced, an installation rib 202 is arranged at one side of the two slide rails 2 which are opposite to each other, a fixed cylinder 207 is arranged at the middle part of the installation rib 202, the fixed cylinder 207 is started, a fixed block 208 is clung to the outer side wall of a steel bridge main body 1, the slide rails 2 are conveniently and fixedly installed above the steel bridge main body 1, so that the firmness of the slide rails 2 is enhanced, connecting plates 203 are fixedly connected at the left side and the right side of the two installation ribs 202, an auxiliary cylinder 204 is further conveniently installed at the right side of the connecting plates 203, and the auxiliary cylinder 204 assists in enhancing the connection of the slide rails 2 and the steel bridge main body 1, make slide rail 2 reach easy to assemble's effect, when the basket was not used to portable string, the lower extreme and the placing surface of installation rib 202 contacted, made two slide rails 2 unsettled, made the difficult wearing and tearing of lower terminal surface of slide rail 2 to make portable work quality and the improvement of efficiency of hanging the basket.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a basket is hung with portable to steel bridge construction, includes steel bridge main part (1), its characterized in that: the upper end face of the steel bridge main body (1) is provided with two uniform and separate sliding rails (2), two uniformly distributed fixing ribs (201) are fixedly connected between the two sliding rails (2), one side of each of the two sliding rails (2), which is opposite to each other, is fixedly connected with two uniformly distributed mounting ribs (202), the left side and the right side of each of the two mounting ribs (202) are fixedly connected with a connecting plate (203), one side, away from the steel bridge main body (1), of each connecting plate (203) is fixedly connected with an auxiliary cylinder (204), the output end of each auxiliary cylinder (204) penetrates through each connecting plate (203) and extends to the outside of each connecting plate (203), the front side and the back side of the steel bridge main body (1) are respectively provided with two uniformly distributed fixing cylinders (207), and the output ends of the fixing cylinders (207) and the auxiliary cylinders (204) are both fixedly connected with fixing blocks (208), the fixing block (208) is tightly attached to the outer side wall of the steel bridge main body (1), and the auxiliary cylinder (204) is located above the fixing cylinder (207).

2. The movable hanging basket for steel bridge construction according to claim 1, wherein: the upper parts of the two slide rails (2) are sequentially connected with a front working vehicle (3) and a rear working vehicle (301) in a sliding manner from left to right, the upper end faces of the front working vehicle (3) and the rear working vehicle (301) are movably connected with a main frame (302), the left side of the front working vehicle (3) is fixedly connected with a hydraulic oil cylinder (4), the output end of the hydraulic oil cylinder (4) is fixedly connected with the rear working vehicle (301), the middle part and the right side of the upper end of the main frame (302) are both fixedly connected with a cross beam (303), an end die (305) is arranged below the right side of the steel bridge main body (1), the bottom end of the end die (305) is provided with a bottom film (308), the front side and the rear side of the inner side wall of the end die (305) are both provided with side inner dies (307), the upper inner dies (306) are arranged above the side inner dies (307), and the front and rear sides of the end die (305) are both provided with outer dies (309), the left side and the right side of the outer die (309) are provided with low frames (304), and the two low frames (304) are located below the end die (305).

3. The movable hanging basket for steel bridge construction according to claim 1, wherein: the mounting rib (202) is L-shaped, and the fixed cylinder (207) is positioned inside the mounting rib (202) and is fixedly connected with the mounting rib (202).

4. The movable hanging basket for steel bridge construction according to claim 1, wherein: two fixedly connected with middle part strengthening rib (206) between fixed muscle (201), the front and back both ends of middle part strengthening rib (206) respectively with two slide rail (2) fixed connection.

5. The movable hanging basket for steel bridge construction according to claim 1, wherein: two equal fixedly connected with side strengthening rib (205) in one side that slide rail (2) carried on the back mutually, the left and right sides of side strengthening rib (205) respectively with two installation rib (202) fixed connection.

6. The movable hanging basket for steel bridge construction according to claim 2, wherein: the upper end faces of the two low frames (304) are fixedly connected with the two cross beams (303) through steel strands respectively.

7. The movable hanging basket for steel bridge construction according to claim 1, wherein: the height of the fixed rib (201) and the height of the mounting rib (202) are both half of the height of the sliding rail (2).