CN215165156U

CN215165156U - Bottom hole deicing device for bridge maintenance

Info

Publication number: CN215165156U
Application number: CN202022307706.6U
Authority: CN
Inventors: 谭恩锋; 罗兴龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-12-14
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a bottom opening defroster is used in bridge maintenance, including connecting platform, support column, the first connecting block of upper end fixedly connected with of connecting platform, one side of first connecting block is provided with first motor, the upper end of first connecting block is uncovered structure, just the inside middle part fixedly connected with baffle of first connecting block, the sliding tray has been seted up at the middle part of baffle, the output fixedly connected with lead screw of first motor, one side that the lead screw runs through first connecting block extends to the inside of first connecting block and rotates with inside one side of first connecting block to be connected, the upside of baffle is provided with accomodates the chamber. The utility model discloses can replace traditional use mobile jib to hit and beat the ice cone, can carry out effectual cleaing away to the ice cone through being provided with defroster, and can not cause the falling to the touching of neighbouring ice cone at the in-process of cleaing away to can collect the ice cone of removing through being provided with the collection bag, avoid falling into ground and be difficult to collect.

Description

Bottom hole deicing device for bridge maintenance

Technical Field

The utility model relates to a defroster specifically is a bottom opening defroster is used in bridge maintenance.

Background

In winter, rain and snow can hit the city, and the vehicle and the road are difficult to move. The ice and snow begin to melt when the weather turns good, the citizens gradually return to normal when traveling, the temperature gradually rises, ice and snow melt and easily form ice slush, and the ice slush under some viaducts and railway bridges can be hung by people with great care. When patrolling, the ice slush which is more than half a meter in length is found under the overhead bridge and the railway bridge, so that the ice slush can fall off, the safety of passing walking people, electric vehicle people and bicycle people is threatened, and potential safety hazards are caused if the ice slush is not removed in time.

The mode of current deicing of carrying on is mostly adopting the bamboo pole to beat the ice cone, makes it drop, but the ice cone that drops can fall subaerial, clears up more troublesome to there is not sunshine in the inside temperature of bridge opening, therefore the ice cone melts slower, all threatens to pedestrian and vehicle of coming and going.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bottom hole defroster is used in bridge maintenance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a bottom hole deicing device for bridge maintenance comprises a connecting table and a supporting column, wherein a first connecting block is fixedly connected to the upper end of the connecting table, a first motor is arranged on one side of the first connecting block, the upper end of the first connecting block is of an open structure, a partition plate is fixedly connected to the middle of the interior of the first connecting block, a sliding groove is formed in the middle of the partition plate, a lead screw is fixedly connected to the output end of the first motor, the lead screw penetrates through one side of the first connecting block and extends into the interior of the first connecting block and is rotatably connected with one side of the interior of the first connecting block, a containing cavity is formed in the upper side of the partition plate, a first sliding block is in threaded connection with the outer side of the lead screw, the upper end of the first sliding block penetrates through the sliding groove and extends to the upper side of the first connecting block, a first supporting rod is fixedly connected to the upper end of the first sliding block through a screw, and a second supporting rod is in sliding connection with the outer side of the first supporting rod, the second support rod is fixedly connected with the first support rod through a first fastening bolt, a deicing mechanism is arranged at the upper end of the second support rod, and a collecting bag is arranged at the lower end of the deicing mechanism;

the connecting platform is characterized in that a sliding groove is formed in one side of the connecting platform, a threaded groove is formed in one side of the inside of the sliding groove, a second sliding block is connected to the inside of the sliding groove in a sliding mode, a second fastening bolt penetrates through one end of the second sliding block and is connected with the second sliding block in a threaded mode, one end of the second fastening bolt is connected with the threaded groove in a threaded mode, and a fixing device is arranged on one side of the second sliding block.

As a further aspect of the present invention: deicing mechanism is including connecting the down tube, connect the lower bevel middle part fixedly connected with thread bush of down tube, thread bush and the upper end threaded connection of second bracing piece, the high-end internally mounted who connects the down tube has the second motor, the output of second motor runs through and extends to the upside and the fixedly connected with cutting piece of connecting the down tube, connect the equal fixedly connected with curb plate in both sides of the high-end of down tube, just the middle part of connecting the down tube runs through and has seted up the fluting, the inside intercommunication of fluting and collection bag.

As a further aspect of the present invention: the fixing device comprises a second connecting block, the second connecting block is fixedly connected with a second sliding block, a screw rod penetrates through the inside of the second sliding block, the screw rod is in threaded connection with the second sliding block, one end of the screw rod is fixedly connected with a connecting plate, and one side of the connecting plate, which is far away from the second connecting block, is fixedly connected with a rubber layer.

As a further aspect of the present invention: the size of the accommodating cavity is larger than that of the second supporting rod.

As a further aspect of the present invention: the height difference between the high end and the low end of the connecting inclined rod is greater than the length of the ice cone.

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

1. the utility model discloses can replace traditional use mobile jib to hit and beat the ice cone, can carry out effectual cleaing away to the ice cone through being provided with defroster, and can not cause the falling to the touching of neighbouring ice cone at the in-process of cleaing away to can collect the ice cone of removing through being provided with the collection bag, avoid falling into ground and be difficult to collect.

2. The utility model discloses a be provided with fixed establishment, when using, the fixed establishment through both sides is contradicted to the both sides of bridge opening respectively for connect the platform and keep stable, drive the lead screw through first motor and rotate, make first slider slide, thereby drive first bracing piece, second bracing piece and deicing mechanism and remove, realized automatic deicing operation, reduce staff's danger, and improved deicing efficiency.

3. The utility model discloses can accomodate first bracing piece and second bracing piece after the use is accomplished, the inside that gets into the second bracing piece can be accomodate to first bracing piece, and the second accomodates the pole and can accomodate the inside that enters into the chamber of accomodating, and deicing mechanism can dismantle conveniently, reduces the occupation to the space, is convenient for remove.

Drawings

FIG. 1 is a schematic cross-sectional view of a bottom hole deicing device for bridge maintenance.

Fig. 2 is an enlarged structural schematic view of a part a in fig. 1 of the bottom hole deicing device for bridge maintenance.

FIG. 3 is a schematic structural diagram of a deicing mechanism in the device for deicing a bottom hole for bridge maintenance.

In the figure: the connection table comprises a connection table 1, a support column 2, a first motor 3, a first connection block 4, a partition plate 5, a lead screw 6, a first sliding block 7, a storage cavity 8, a first support rod 9, a first fastening bolt 10, a second support rod 11, a collection bag 12, a deicing mechanism 13, a connection inclined rod 1301, a second motor 1302, a side plate 1303, a cutting sheet 1304, a groove 1305, a sliding groove 14, a second sliding block 15, a second fastening bolt 16, a thread groove 17, a second connection block 18, a screw rod 19, a connection plate 20 and a rubber layer 21.

Detailed Description

The technical solutions 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 the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a bottom hole deicing device for bridge maintenance includes a connection table 1, a support pillar 2, a first connection block 4 is fixedly connected to an upper end of the connection table 1, a first motor 3 is disposed on one side of the first connection block 4, the upper end of the first connection block 4 is of an open structure, a partition plate 5 is fixedly connected to a middle portion of an inside of the first connection block 4, a sliding groove is formed in a middle portion of the partition plate 5, an output end of the first motor 3 is fixedly connected to a lead screw 6, the lead screw 6 extends to the inside of the first connection block 4 through one side of the first connection block 4 and is rotatably connected to one side of the inside of the first connection block 4, a storage cavity 8 is disposed on an upper side of the partition plate 5, a first slider 7 is connected to an outer side of the lead screw 6 by a thread, an upper end of the first slider 7 extends to an upper side of the first connection block 4 through the sliding groove, a first support rod 9 is fixedly connected to an upper end of the first slider 7 by a screw, a second support rod 11 is slidably connected to the outer side of the first support rod 9, the second support rod 11 is fixedly connected with the first support rod 9 through a first fastening bolt 10, a deicing mechanism 13 is arranged at the upper end of the second support rod 11, a collecting bag 12 is arranged at the lower end of the deicing mechanism 13, a sliding chute 14 is formed in one side of the connecting table 1, a threaded groove 17 is formed in one side of the inside of the sliding chute 14, a second slider 15 is slidably connected with the inside of the sliding chute 14, a second fastening bolt 16 penetrates through one end of the second slider 15, the second fastening bolt 16 is in threaded connection with the second slider 15, one end of the second fastening bolt 16 is in threaded connection with the threaded groove 17, a fixing device is arranged on one side of the second slider 15, the position of the clamping mechanism can be moved through sliding the second slider 15, and the screw rod 6 is driven to rotate through the first motor 3, so that the first slider 7 slides, thereby drive first bracing piece 9, second bracing piece 11 and deicing mechanism 13 and remove, realized automatic deicing operation, reduced staff's danger, and improved deicing efficiency.

Referring to fig. 1 and 3, the deicing mechanism 13 includes a connection slope 1301, a thread bushing is fixedly connected to the middle of a lower slope of the connection slope 1301, the thread bushing is in threaded connection with the upper end of the second support rod 11, a second motor 1302 is installed inside the high end of the connection slope 1301, an output end of the second motor 1302 penetrates through the upper side of the connection slope 1301 and is fixedly connected with a cutting blade 1304, both sides of the high end of the connection slope 1301 are fixedly connected with side plates 1303, a slot 1305 is formed in the middle of the connection slope 1301, the slot 1305 is communicated with the inside of the collection bag 12, an ice cone enters the slot 1305 in the connection slope 1301, the high end of the connection slope 1301 is close to the lower surface of a bridge opening, the second motor 1302 drives the cutting blade 1304 to rotate and cut, the ice cone is removed, and the ice cone can be prevented from falling outside the connection slope 1301 by the side plates 1303 on both sides.

Referring to fig. 2, the fixing device includes a second connecting block 18, the second connecting block 18 is fixedly connected to the second slider 15, a screw rod 19 is disposed inside the second slider 15 in a penetrating manner, the screw rod 19 is in threaded connection with the second slider 15, a connecting plate 20 is fixedly connected to one end of the screw rod 19, and a rubber layer 21 is fixedly connected to one side of the connecting plate 20 away from the second connecting block 18, the connecting plate 20 and the rubber layer 21 are close to and abutted against two sides of the bridge opening by rotating the screw rod 19, so that the connecting platform 1 is fixed, and the operation is stable.

Referring to fig. 1, the size of the receiving cavity 8 is larger than that of the second support bar 11.

Referring to fig. 1, the height difference between the high end and the low end of the connecting diagonal bar 1301 is greater than the length of the ice cone, so that the ice cone can be prevented from being broken due to the touch of the adjacent ice cone during deicing.

The utility model discloses a theory of operation is:

when the ice removing device is used, the position of the clamping mechanism can be moved by sliding the second sliding block 15, the connecting plate 20 and the rubber layer 21 are close to and abutted against the two sides of the bridge opening by rotating the screw rod 19, so that the connecting table 1 is fixed and is stable in work, the screw rod 6 is driven to rotate by the first motor 3, the first sliding block 7 is made to slide, so that the first supporting rod 9, the second supporting rod 11 and the ice removing mechanism 13 are driven to move, automatic ice removing operation is realized, an ice cone enters the groove 1305 in the connecting oblique rod 1301, the high end of the connecting oblique rod 1301 is close to the lower surface of the bridge opening, the cutting piece 1304 is driven to rotate and cut by the second motor 1302, the ice cone is removed, the ice cone can be prevented from falling to the outer side of the connecting oblique rod 1301 by the side plates 1303 on the two sides, the danger to the workers is reduced, the ice removing efficiency is improved, the height difference between the high end and the low end of the connecting oblique rod 1301 is greater than the length of the ice cone, when in deicing, the phenomenon that the adjacent ice cones are touched to cause fracture can be avoided.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a bottom opening defroster is used in bridge maintenance, is including connecting platform (1), support column (2), its characterized in that: the upper end of the connecting table (1) is fixedly connected with a first connecting block (4), one side of the first connecting block (4) is provided with a first motor (3), the upper end of the first connecting block (4) is of an open structure, the middle part of the inside of the first connecting block (4) is fixedly connected with a partition plate (5), the middle part of the partition plate (5) is provided with a sliding groove, the output end of the first motor (3) is fixedly connected with a lead screw (6), the lead screw (6) penetrates through one side of the first connecting block (4) to extend into the inside of the first connecting block (4) and is rotatably connected with one side of the inside of the first connecting block (4), the upper side of the partition plate (5) is provided with a containing cavity (8), the outer side of the lead screw (6) is in threaded connection with a first sliding block (7), and the upper end of the first sliding block (7) penetrates through the sliding groove to extend to the upper side of the first connecting block (4), the upper end of the first sliding block (7) is fixedly connected with a first supporting rod (9) through a screw, the outer side of the first supporting rod (9) is connected with a second supporting rod (11) in a sliding mode, the second supporting rod (11) is fixedly connected with the first supporting rod (9) through a first fastening bolt (10), the upper end of the second supporting rod (11) is provided with a deicing mechanism (13), and the lower end of the deicing mechanism (13) is provided with a collecting bag (12);

one side of the connecting platform (1) is provided with a sliding groove (14), one side of the inside of the sliding groove (14) is provided with a threaded groove (17), the inside of the sliding groove (14) is connected with a second sliding block (15), one end of the second sliding block (15) penetrates through and is provided with a second fastening bolt (16), the second fastening bolt (16) is in threaded connection with the second sliding block (15), one end of the second fastening bolt (16) is in threaded connection with the threaded groove (17), and one side of the second sliding block (15) is provided with a fixing device.

2. The device for removing ice from a bottom hole for bridge maintenance according to claim 1, wherein: deicing mechanism (13) are including connecting down tube (1301), the lower bevel middle part fixedly connected with thread bush of connecting down tube (1301), the upper end threaded connection of thread bush and second bracing piece (11), the high-end internally mounted of connecting down tube (1301) has second motor (1302), the output of second motor (1302) runs through the upside and the fixedly connected with cutting piece (1304) that extend to connecting down tube (1301), the equal fixedly connected with curb plate (1303) in both sides of the high-end of connecting down tube (1301), just the middle part of connecting down tube (1301) runs through and has seted up fluting (1305), the inside intercommunication of fluting (1305) and collecting bag (12).

3. The device for removing ice from a bottom hole for bridge maintenance according to claim 1, wherein: the fixing device comprises a second connecting block (18), the second connecting block (18) is fixedly connected with a second sliding block (15), a screw rod (19) penetrates through the inside of the second sliding block (15), the screw rod (19) is in threaded connection with the second sliding block (15), one end of the screw rod (19) is fixedly connected with a connecting plate (20), and one side, far away from the second connecting block (18), of the connecting plate (20) is fixedly connected with a rubber layer (21).

4. The device for removing ice from a bottom hole for bridge maintenance according to claim 1, wherein: the size of the containing cavity (8) is larger than that of the second supporting rod (11).

5. The device for removing ice from a bottom hole for bridge maintenance according to claim 2, wherein: the height difference between the high end and the low end of the connecting inclined rod (1301) is larger than the length of the ice cone.