CN219059759U - Bridge maintenance device - Google Patents

Abstract

The utility model discloses a bridge maintenance device, which relates to the technical field of bridge maintenance and comprises a frame, wherein a universal wheel is arranged at the bottom of the frame, a pushing frame, a liquid storage tank, a storage battery and a first adjusting mechanism are arranged at the top of the frame, a supporting mechanism is arranged in the first adjusting mechanism, a corrugated pipe is arranged between the supporting mechanism and the liquid storage tank, and a cleaning mechanism is arranged in the supporting mechanism. Compared with the prior art, the cleaning device has the advantages that the height of the cleaning mechanism and the distance between the cleaning mechanisms can be adjusted by arranging the first adjusting mechanism, the supporting mechanism and the second adjusting mechanism, the cleaning device can be flexibly adjusted according to the specification of the bridge handrail, the cleaning device is very convenient and flexible to use, meanwhile, the brush roller is wetted by the liquid storage tank, the corrugated pipe and the spray head, the maintenance effect of the bridge guardrail can be improved while the brush roller is cleaned, and the cleaning device is very convenient to use.

Description

Bridge maintenance device

Technical Field

The utility model relates to the technical field of bridge maintenance, in particular to a bridge maintenance device.

Background

Bridge maintenance is to the project of cleaning maintenance to the bridge guardrail, and current bridge guardrail divide into stainless steel and cement pouring, and when using for a long time, the bridge guardrail is stained with the dust very easily and is polluted, influences its aesthetic property and life, and current chinese patent "a road bridge guardrail washs maintenance device" with bulletin number of CN213417679U can wash and dry the bridge guardrail, but the device structure is complicated, and each part position of its inside clean mechanism is fixed, can't adjust as required, and then can't be applicable to different maintenance operations, uses to have a deficiency, for this we propose a bridge maintenance device.

Disclosure of Invention

The utility model provides a bridge maintenance device, which solves the technical problems in the background technology.

In order to solve the technical problems, the bridge maintenance device provided by the utility model comprises a frame, wherein universal wheels are arranged at the bottom of the frame, a pushing frame, a liquid storage tank, a storage battery and a first adjusting mechanism are arranged at the top of the frame, a supporting mechanism is arranged in the first adjusting mechanism, a corrugated pipe is arranged between the supporting mechanism and the liquid storage tank, and a cleaning mechanism is arranged in the supporting mechanism.

Preferably, the first adjustment mechanism comprises a supporting plate fixed on the frame, a first sliding groove and a second sliding groove are formed in the supporting plate, first fixing plates are arranged at two ends of the inner portion of the first sliding groove, a first motor is arranged at the top of each first fixing plate, an output shaft of the first motor is inserted between the two first fixing plates and connected with a first screw rod, a first sliding block is arranged on the first screw rod through a threaded sleeve, second fixing plates are arranged at two ends of the inner portion of the second sliding groove, a guide shaft is arranged between the two second fixing plates, a second sliding block is arranged on the guide shaft, and the supporting mechanism is arranged on the side face of each first sliding block and the side face of each second sliding block.

Preferably, the supporting mechanism comprises a movable frame fixed on the first adjusting mechanism, a fixed frame is arranged in the movable frame, a spray head is arranged on the fixed frame and connected with the corrugated pipe, and a cleaning mechanism is arranged on the fixed frame through a second adjusting mechanism.

Preferably, the second adjustment mechanism comprises a second motor fixed on the fixing frame and a shell fixed at the bottom of the fixing frame, an output shaft of the second motor is inserted into the shell and connected with a worm, a rotating shaft is installed in the shell, a worm wheel is fixedly sleeved on the rotating shaft, the rotating shaft penetrates through two sides of the shell and is connected with a second screw rod, a third sliding block is connected onto the second screw rod through threads, and the cleaning mechanism is installed at the bottom of the third sliding block.

Preferably, the worm is meshed with the worm wheel for transmission, the third sliding block is in sliding connection with the fixing frame, and the rotation directions of the threads of the second screw rod on two sides are opposite.

Preferably, the cleaning mechanism comprises a second shell fixed in the supporting mechanism, a third motor is installed in the second shell, an output shaft of the third motor penetrates through the bottom of the second shell and is connected with a rotary table, and a brush roll is installed at the bottom of the rotary table through a mounting frame.

Compared with the related art, the bridge maintenance device provided by the utility model has the following beneficial effects:

the utility model provides a bridge maintenance device, which is characterized in that the height of a cleaning mechanism and the distance between the cleaning mechanisms are adjusted by arranging a first adjusting mechanism, a supporting mechanism and a second adjusting mechanism, so that the bridge maintenance device can be flexibly adjusted according to the specification of a bridge handrail, and is very convenient and flexible to use.

The utility model provides a bridge maintenance device, which wets a brush roller by adopting a liquid storage tank, a corrugated pipe and a spray head, can improve the maintenance effect of a bridge guardrail while cleaning the brush roller, and is very convenient to use.

Drawings

FIG. 1 is a front view of a bridge maintenance apparatus according to the present utility model;

FIG. 2 is a schematic view of the first adjustment mechanism, support mechanism and cleaning mechanism of FIG. 1;

FIG. 3 is a cross-sectional view of the second adjustment mechanism of FIG. 2;

fig. 4 is a cross-sectional view of the cleaning mechanism of fig. 2.

Reference numerals in the drawings: 1 frame, 2 universal wheels, 3 pushing frames, 4 liquid storage tanks, 5 storage batteries, 6 first adjusting mechanisms, 61 supporting plates, 62 first fixing plates, 63 first motors, 64 first lead screws, 65 threaded sleeves, 66 first sliding blocks, 67 second fixing plates, 68 guide shafts, 69 second sliding blocks, 7 corrugated pipes, 8 supporting mechanisms, 81 movable frames, 82 fixing frames, 83 spray heads, 84 second adjusting mechanisms, 841 second motors, 842 connecting seats, 843 first shells, 844 worms, 845 rotating shafts, 846 worm wheels, 847 second lead screws, 848 third sliding blocks, 9 cleaning mechanisms, 91 second shells, 92 third motors, 93 rotary tables, 94 connecting plates and 95 brush rolls.

Detailed Description

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

The embodiment is given by fig. 1-4, the bridge maintenance device provided by the utility model comprises a frame 1, a universal wheel 2 is arranged at the bottom of the frame 1, a pushing frame 3, a liquid storage tank 4, a storage battery 5 and a first adjusting mechanism 6 are arranged at the top of the frame 1, a supporting mechanism 8 is arranged in the first adjusting mechanism 6, the first adjusting mechanism 6 comprises a supporting plate 61 fixed on the frame 1, a first sliding groove and a second sliding groove are arranged on the supporting plate 61, a first fixing plate 62 is arranged at two ends of the inner part of the first sliding groove, a first motor 63 is arranged at the top of the first fixing plate 62, an output shaft of the first motor 63 is inserted between the two first fixing plates 62 and is connected with a first screw rod 64, a first sliding block 66 is arranged on the first screw rod 64 through a thread sleeve 65, a second fixing plate 67 is arranged at two ends of the inner part of the second sliding groove, a guide shaft 68 is arranged between the two second fixing plates 67, a second sliding block 69 is arranged on the guide shaft 68, a supporting mechanism 8 is arranged on the side surfaces of the first sliding block 66 and the second sliding block 69, a corrugated pipe 7 is arranged between the supporting mechanism 8 and the liquid storage tank 4, a cleaning mechanism 9 is arranged in the supporting mechanism 8, the supporting mechanism 8 comprises a movable frame 81 fixed on the first adjusting mechanism 6, a fixed frame 82 is arranged in the movable frame 81, a spray head 83 is arranged on the fixed frame 82, the spray head 83 is connected with the corrugated pipe 7, a cleaning mechanism 9 is arranged on the fixed frame 82 through a second adjusting mechanism 84, the second adjusting mechanism 84 comprises a second motor 841 fixed on the fixed frame 82 and a shell 842 fixed on the bottom of the fixed frame 82, an output shaft of the second motor 846 is inserted into the shell 842 and connected with a worm 844, a rotating shaft 845 is arranged in the shell 842, a worm gear 846 is fixedly sleeved on the rotating shaft 845, the pivot 845 runs through the both sides of casing 842 and is connected with second lead screw 847, there is the third slider 848 through threaded connection on the second lead screw 847, clean mechanism 9 installs in third slider 848 bottom, worm 844 and worm wheel 846 meshing transmission, third slider 848 and mount 82 sliding connection, the opposite direction of rotation of both sides second lead screw 847 screw thread, clean mechanism 9 includes the second casing 91 of fixing in supporting mechanism 8, the internally mounted of second casing 91 has third motor 92, the output shaft of third motor 92 runs through the bottom of second casing 91 and is connected with revolving stage 93, the brush roll 95 is installed through mounting bracket 94 to the bottom of revolving stage 93, through setting up first adjustment mechanism, supporting mechanism and second adjustment mechanism are adjusted the distance between clean mechanism, can carry out nimble adjustment according to bridge handrail specification, it is very convenient and flexible to use, adopt the liquid storage pot simultaneously, bellows and shower nozzle to moisten the brush roll, can improve the effect of bridge guardrail maintenance when cleaning the brush roll, it is very convenient to use.

During the use, battery 5 is to first motor 63, second motor 841, third motor 92 and shower nozzle 83, start first motor 63, first motor 63's output shaft drives first lead screw 64 rotation, first lead screw 64 drives screw thread cover 65 and first slider 66 through the screw thread transmission, first slider 66 drives supporting mechanism 8 upwards, supporting mechanism 8 drives wiper mechanism 9 upwards, afterwards, through pushing away frame 3 and universal wheel 2 thrust unit move, make wiper mechanism 9 be located the bridge guardrail directly over, reverse start first motor 63 makes wiper mechanism 9 downwards, make the bridge guardrail be located between two brush roll 95 in the wiper mechanism 9, start second motor 841, the output shaft of second motor 841 drives worm 844 rotation, the worm drives pivot 845 through the meshing transmission with worm wheel 846, pivot 845 drives the second lead screw 847 of both sides and rotates, second lead screw 847 drives third slider 848 through the screw thread transmission and slides in mount 82, because the screw thread of two second lead screws 847 is opposite, two third slider 848 drive wiper mechanism 9 are close to each other, make the brush roll 95 carry out the brush roll, make the brush roll to carry out the brush roll 95 and carry out the brush-off effect to the bridge guardrail, the brush roll is carried out in the brush roll 95 is to the brush roll 95 through the three brush roll 95, the brush roll 95 is to the improvement effect is accomplished, the brush roll 95 is just to the brush roll 95, the brush roll is used for the brush roll 95 is used to the brush roll 95 is to the brush to be used to is to the brush to is to the brush to the roller.

In summary, compared with the prior art, the cleaning mechanism is adjusted in height and distance between the cleaning mechanisms by arranging the first adjusting mechanism, the supporting mechanism and the second adjusting mechanism, the cleaning mechanism can be flexibly adjusted according to the specification of the bridge handrail, the cleaning mechanism is very convenient and flexible to use, meanwhile, the brush roller is wetted by the liquid storage tank, the corrugated pipe and the spray head, the maintenance effect of the bridge guardrail can be improved while the brush roller is cleaned, and the cleaning mechanism is very convenient to use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Bridge maintenance apparatus, including frame (1), its characterized in that: universal wheel (2) are installed to the bottom of frame (1), push away frame (3), liquid storage pot (4), battery (5) and first adjustment mechanism (6) are installed at the top of frame (1), the inside of first adjustment mechanism (6) is through installing supporting mechanism (8), install bellows (7) between supporting mechanism (8) and liquid storage pot (4), the internally mounted of supporting mechanism (8) has clean mechanism (9).

2. The bridge maintenance apparatus according to claim 1, wherein the first adjusting mechanism (6) comprises a supporting plate (61) fixed on the frame (1), a first sliding groove and a second sliding groove are formed in the supporting plate (61), first fixing plates (62) are mounted at two ends of the inside of the first sliding groove, a first motor (63) is mounted at the top of the first fixing plates (62), an output shaft of the first motor (63) is inserted between the two first fixing plates (62) and connected with a first screw rod (64), a first sliding block (66) is mounted on the first screw rod (64) through a threaded sleeve (65), a second fixing plate (67) is mounted at two ends of the inside of the second sliding groove, a guide shaft (68) is mounted between the two second fixing plates (67), a second sliding block (69) is mounted on the guide shaft (68), and the supporting mechanism (8) is mounted on the side face of the first sliding block (66) and the second sliding block (69).

3. Bridge maintenance apparatus according to claim 1, wherein the supporting means (8) comprises a movable frame (81) fixed on the first adjusting means (6), a fixed frame (82) is mounted in the movable frame (81), a nozzle (83) is mounted on the fixed frame (82), the nozzle (83) is connected with the bellows (7), and a cleaning means (9) is mounted on the fixed frame (82) through the second adjusting means (84).

4. A bridge maintenance apparatus according to claim 3, wherein the second adjusting mechanism (84) comprises a second motor (841) fixed on the fixing frame (82) and a housing (842) fixed at the bottom of the fixing frame (82), an output shaft of the second motor (841) is inserted into the housing (842) and connected with a worm (844), a rotating shaft (845) is installed in the housing (842), a worm wheel (846) is fixedly sleeved on the rotating shaft (845), the rotating shaft (845) penetrates through two sides of the housing (842) and is connected with a second screw rod (847), a third sliding block (848) is connected on the second screw rod (847) through threads, and the cleaning mechanism (9) is installed at the bottom of the third sliding block (848).

5. The bridge maintenance apparatus according to claim 4, wherein the worm (844) is meshed with the worm wheel (846), the third slider (848) is slidably connected with the fixing frame (82), and the threads of the second screw (847) on both sides are opposite in rotation direction.

6. Bridge maintenance apparatus according to claim 1, wherein the cleaning mechanism (9) comprises a second housing (91) fixed in the supporting mechanism (8), a third motor (92) is mounted inside the second housing (91), an output shaft of the third motor (92) penetrates through the bottom of the second housing (91) and is connected with a turntable (93), and a brush roll (95) is mounted at the bottom of the turntable (93) through a mounting frame (94).

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