CN215369678U - Self-propelled bridge drainage pipe installation drilling equipment - Google Patents
Self-propelled bridge drainage pipe installation drilling equipment Download PDFInfo
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- CN215369678U CN215369678U CN202120707825.2U CN202120707825U CN215369678U CN 215369678 U CN215369678 U CN 215369678U CN 202120707825 U CN202120707825 U CN 202120707825U CN 215369678 U CN215369678 U CN 215369678U
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Abstract
The utility model discloses a self-propelled bridge drain pipe installation and drilling device which comprises a rack, a driving mechanism, positioning mechanisms and drilling mechanisms, wherein the driving mechanism is arranged at the top of the rack and used for driving the rack to walk along a concrete guardrail of a bridge, the positioning mechanisms are arranged on two sides of the upper part of the rack and clamped on two sides of the positioning mechanisms, and the drilling mechanisms are arranged at the bottom of the rack, face the bottom of the bridge and are used for drilling installation holes of a drain pipe from the bottom of the bridge. The automatic drilling device is reasonable in design structure, stable in movement, accurate in positioning and high in safety performance, a constructor does not need to push and pull the support manually, only one person operates during movement of the support and drilling, and the automatic pushing is adopted during drilling; constructors do not need to face the empty station in drilling position below, the operation is fast, and stability can be strong, and construction operation factor of safety is high, has improved work efficiency greatly, reaches the automatic dust collecting device that drills of self-propelled bridge drain pipe installation that accords with the quality requirement, safety requirement.
Description
Technical Field
The utility model belongs to the technical field of bridge drain pipe construction and installation, and particularly relates to a self-propelled bridge drain pipe installation drilling device.
Background
In recent years, construction projects have higher requirements on construction tool equipment and mechanical equipment, more strict requirements are provided for energy conservation and environmental protection, so that the cost of construction enterprises is increased, the construction enterprises also provide fine management, the management benefits, namely the management efficiency, the labor intensity of constructors is reduced, the operation efficiency is improved, the requirement on high-quality development of construction is improved, the pollution to the environment is required to be reduced in the construction process, the environment is protected, and most importantly, the safety quality of the constructors is improved. At present stage bridge drainage pipe installation all is that the adoption hangs the support and stands people, constructor holds the position drilling that strikes below the wing rafter the drain pipe both sides correspond, the inflation nut in the embedding again, twist the screw rod, the drain pipe is placed in the middle of two screw rods, the channel-section steel penetrate in the screw rod twist the nut can, constructor stands under drilling the processing when boring the inflation screw hole, the dust of whereabouts directly falls on one's body at constructor head in the drilling process, influence constructor's sight and respiratory health, construction operating efficiency is low. When the support is hung on the anti-collision wall, the wheels on the two side faces are fixed, the support is required to be moved forwards after a hole with a certain distance is drilled, personnel on a bridge is required to push and pull to move during movement by manpower, the support does not translate during push-pull movement, the position is not well controlled, the moving position is inaccurate, the construction quality and the construction progress are directly influenced, and the construction cost of an enterprise is increased.
SUMMERY OF THE UTILITY MODEL
In view of the above, the main object of the present invention is to provide a self-propelled bridge drainage pipe installation drilling device.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
the embodiment of the utility model provides a self-propelled bridge drain pipe installation and drilling device which comprises a rack, a driving mechanism, positioning mechanisms and drilling mechanisms, wherein the driving mechanism is arranged at the top of the rack and used for driving the rack to walk along a concrete guardrail of a bridge, the positioning mechanisms are arranged on two sides of the upper part of the rack and clamped on two sides of the positioning mechanisms, and the drilling mechanisms are arranged at the bottom of the rack, face the bottom of the bridge and are used for drilling installation holes of a drain pipe from the bottom of the bridge.
In the above scheme, actuating mechanism includes speed reducer, driving sprocket, chain, main drive wheel, the output of speed reducer sets up driving sprocket, driving sprocket passes through the chain and is connected with the sprocket of main drive wheel one side, main drive wheel is located the top surface of concrete barrier.
In the above scheme, the positioning mechanism comprises at least one pair of positioning wheels, each pair of positioning wheels comprises an inner positioning wheel and an outer positioning wheel, the inner positioning wheel and the outer positioning wheel are respectively arranged on the left side and the right side of the upper portion of the frame, the inner positioning wheels face the inner side of the concrete guardrail, and the outer positioning wheels face the outer side of the concrete guardrail.
In the scheme, the inner positioning wheels and the outer positioning wheels are arranged in a staggered mode in the vertical direction.
In the above scheme, drilling mechanism includes first rig, second rig, lifting unit, lateral sliding subassembly, first rig, second rig set up respectively on fixed platform inside and outside the direction of perpendicular to concrete barrier, fixed platform's bottom and lifting unit are connected, lifting unit's bottom is through the bottom of lateral sliding subassembly setting in the frame.
In the above scheme, the lifting assembly adopts a lifting oil cylinder, and the output end of the lifting oil cylinder is connected with the fixed platform.
In the above scheme, the transverse sliding assembly comprises two flat sliding rods and two smooth sleeves, the two flat sliding rods are arranged on the frame in parallel along the direction of the concrete guardrail of the bridge, the two smooth sleeves are correspondingly arranged and sleeved on the corresponding flat sliding rods, and the upper sides of the two flat sliding sleeves are connected with the bottoms of the lifting assemblies.
In the above scheme, the device further comprises a dust collecting mechanism, wherein the dust collecting mechanism is arranged on the drilling mechanism and used for collecting dust during drilling.
In the above scheme, the dust collecting mechanism comprises a dust cover, a fan and a dust collecting bag, the dust cover is provided with two dust covers which are respectively sleeved outside the drill bits of the first drilling machine and the second drilling machine, the fan is positioned between the first drilling machine and the second drilling machine, the upper end of the fan is connected with the two dust covers through the Y-shaped connecting pipe respectively, and the lower end of the fan is connected with the dust collecting bag.
Compared with the prior art, the automatic drilling device has the advantages that the design structure is reasonable, the movement is stable, the positioning is accurate, the safety performance is high, a constructor does not need to manually push and pull the support, the support is moved and the drilling is carried out by only one person, and the drilling is carried out by automatic pushing; constructors do not need to face the empty station in drilling position below, the operation is fast, and stability can be strong, and construction operation factor of safety is high, has improved work efficiency greatly, reaches the automatic dust collecting device that drills of self-propelled bridge drain pipe installation that accords with the quality requirement, safety requirement.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a schematic structural view of a self-propelled bridge drainage pipe installation drilling device according to an embodiment of the present invention;
fig. 2 is a left side view of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model.
The embodiment of the utility model provides a self-propelled bridge drainage pipe installation and drilling device, which comprises a rack 1, a driving mechanism 2, a positioning mechanism 3 and a drilling mechanism 4, wherein the driving mechanism 2 is arranged at the top of the rack 1 and used for driving the rack 1 to travel along a concrete guardrail 5 of a bridge, the positioning mechanism 3 is arranged on two sides of the upper part of the rack 1 and clamped on two sides of the positioning mechanism 3, and the drilling mechanism 4 is arranged at the bottom of the rack 1 and faces the bottom of the bridge and used for drilling an installation hole of a drainage pipe at the bottom of the bridge.
And guardrails 11 are arranged around the lower side of the rack 1.
The driving mechanism 2 comprises a speed reducer 21, a driving chain wheel 22, a chain 23 and a main driving wheel 24, the output end of the speed reducer 21 is provided with the driving chain wheel 22, the driving chain wheel 22 is connected with a chain wheel on one side of the main driving wheel 24 through the chain 23, and the main driving wheel 24 is positioned on the top surface of the concrete guardrail 5.
In some embodiments, two main driving wheels 24 are arranged in front of and behind each other in the traveling direction, and the driving sprockets 22 are respectively connected to the corresponding main driving wheels 24 through two chains 23.
Under the driving of the speed reducer 21, the rack 1 travels along the concrete guardrail 5 of the bridge, and the rack 1 changes the traveling direction according to the forward rotation and the reverse rotation of the speed reducer 21.
According to the control of the speed reducer 21, the robot walks and stops at intervals so as to drill holes at equal intervals on two sides of the drain pipe 7 so as to fixedly install the drain pipe 7.
The positioning mechanism 3 comprises at least one pair of positioning wheels, each pair of positioning wheels comprises an inner positioning wheel 31 and an outer positioning wheel 32, the inner positioning wheel 31 and the outer positioning wheel 32 are respectively arranged on the left side and the right side of the upper part of the frame 1, the inner positioning wheel 31 faces the inner side of the concrete guardrail 5, and the outer positioning wheel 32 faces the outer side of the concrete guardrail 5.
The inner positioning wheels 31 and the outer positioning wheels 32 are arranged in a staggered mode along the vertical direction.
In some embodiments, the positioning wheels are provided in two pairs, and the two inner positioning wheels 31 and the two outer positioning wheels 32 are staggered, so that the whole frame 1 is more stable when walking.
The drilling mechanism 4 comprises a first drilling machine 41, a second drilling machine 42, a lifting assembly 43 and a transverse sliding assembly 44, wherein the first drilling machine 41 and the second drilling machine 42 are respectively arranged on a fixed platform 45 along the direction perpendicular to the concrete guardrail 5, the bottom of the fixed platform 45 is connected with the lifting assembly 43, and the bottom of the lifting assembly 43 is arranged at the bottom of the rack 1 through the transverse sliding assembly 44.
The lifting assembly 43 adopts a lifting oil cylinder, and the output end of the lifting oil cylinder is connected with the fixed platform 45.
Specifically, when the frame 1 moves to the construction position, the lift cylinder ascends to drive the first drilling machine 41 and the second drilling machine 42 to ascend, and after the lift cylinder ascends to a proper position, the lift cylinder stops working, the first drilling machine 41 and the second drilling machine 42 are started to drill holes on the front side and the rear side of the drain pipe 7, after the drilling is completed, the first drilling machine 41 and the second drilling machine 42 stop working, the lift cylinder starts working and descends downwards to reset, and after the lift cylinder returns to the initial position, the frame 1 continues to move to the next construction position, and the lift cylinder, the first drilling machine 41 and the second drilling machine 42 repeat the actions to drill holes.
The transverse sliding assembly 44 comprises two flat sliding rods 441 and two smooth sleeves 442, the two flat sliding rods 441 are arranged on the frame 1 in parallel along the direction of the concrete guardrail 5 of the bridge, the two flat sliding sleeves 442 are correspondingly arranged and sleeved on the corresponding smooth rods 441, and the upper sides of the two flat sliding sleeves 442 are connected with the bottom of the lifting assembly 43.
Specifically, after frame 1 moves the construction position, when needing to fine-tune the drilling position according to the construction requirement, can make drilling mechanism 4 carry out position control through flat sliding sleeve 442, flat slide bar 441, and need not start speed reducer 21 and carry out position control, and is more convenient, and the adjustment range is more accurate.
Further, the device also comprises a dust collecting mechanism 6, wherein the dust collecting mechanism 6 is arranged on the drilling mechanism 4 and used for collecting dust during drilling.
The dust collection mechanism 6 comprises a dust cover 61, a fan 62 and a dust collection bag 63, the dust cover 61 is provided with two dust covers which are respectively sleeved outside the drill bits of the first drilling machine 41 and the second drilling machine 42, the fan 62 is positioned between the first drilling machine 41 and the second drilling machine 42, the upper ends of the fan are respectively connected with the two dust covers 61 through Y-shaped connecting pipes, and the lower ends of the fan are connected with the dust collection bag 63.
A large amount of dust can be generated in the process of drilling by the first drilling machine 41 and the second drilling machine 42, the dust in the drilling process is stored by the dust cover 61 and is sucked into the dust collection bag 63 under the action of the fan 62, so that the environment is prevented from being polluted by the dust, and the health is prevented from being influenced by the suction of the dust by constructors.
The working process of the utility model is as follows:
under the drive of the speed reducer 21, the frame 1 runs along the concrete guardrail 5 of the bridge, and under the control of the speed reducer 21, the machine walks and stops at intervals, so that holes are drilled on two sides of the drain pipe 7 at equal intervals to fixedly install the drain pipe 7, when the frame 1 stops, namely the frame 1 moves to a construction position, the lifting oil cylinder ascends upwards to drive the first drilling machine 41 and the second drilling machine 42 to ascend upwards, the lifting oil cylinder stops working after ascending to a proper position, the first drilling machine 41 and the second drilling machine 42 are started to drill holes on the front side and the rear side of the drain pipe 7, dust in the drilling process is contained by the dust cover 61 and is sucked into the dust bag 63 under the action of the fan 62, after the drilling is completed, the first drilling machine 41 and the second drilling machine 42 stop working, the lifting oil cylinder starts working and returns downwards, after returning to the initial position, the frame 1 continues to move to the next construction position, and the lifting cylinder, the first drilling machine 41 and the second drilling machine 42 repeat the above actions to drill.
After the drilling is completed, fixing screws 71 are respectively installed in the drill holes, and a channel 72 is connected between the two fixing screws 71 and nuts are tightened to fix the drain pipe 7.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the terms describing the positional relationships in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, 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, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (9)
1. The utility model provides a self-propelled bridge drain pipe installation drilling equipment, its characterized in that, the device include frame, actuating mechanism, positioning mechanism, drilling mechanism, the top of frame sets up actuating mechanism for drive the frame along the concrete barrier walking of bridge, positioning mechanism sets up in frame upper portion both sides and the centre gripping in the positioning mechanism both sides, drilling mechanism sets up in the bottom of frame and towards the bridge bottom, is used for boring the mounting hole of getting the drain pipe to the bridge bottom.
2. The self-propelled bridge drain pipe installation drilling device of claim 1, wherein the driving mechanism comprises a speed reducer, a driving chain wheel, a chain and a main driving wheel, the output end of the speed reducer is provided with the driving chain wheel, the driving chain wheel is connected with the chain wheel on one side of the main driving wheel through the chain, and the main driving wheel is positioned on the top surface of the concrete guardrail.
3. A self-propelled bridge drain pipe installation drilling device according to claim 1 or 2, wherein the positioning mechanism comprises at least one pair of positioning wheels, each pair of positioning wheels comprises an inner positioning wheel and an outer positioning wheel, the inner positioning wheel and the outer positioning wheel are respectively arranged on the left side and the right side of the upper part of the frame, the inner positioning wheel faces the inner side of the concrete guardrail, and the outer positioning wheel faces the outer side of the concrete guardrail.
4. The self-propelled bridge drain pipe installation drilling device of claim 3, wherein the inner positioning wheels and the outer positioning wheels are staggered in a vertical direction.
5. The self-propelled bridge drain pipe installation drilling device of claim 4, wherein the drilling mechanism comprises a first drilling machine, a second drilling machine, a lifting assembly and a transverse sliding assembly, the first drilling machine and the second drilling machine are respectively arranged on a fixed platform in the direction perpendicular to the concrete guardrail, the bottom of the fixed platform is connected with the lifting assembly, and the bottom of the lifting assembly is arranged at the bottom of the rack through the transverse sliding assembly.
6. The self-propelled bridge drain installation drilling device of claim 5, wherein the lifting assembly employs a lift cylinder, the output end of which is connected to the fixed platform 45.
7. The self-propelled bridge drain pipe installation drilling device of claim 6, wherein the lateral sliding assembly comprises two flat sliding rods and two smooth sleeves, the two flat sliding rods are arranged on the rack in parallel along the direction of a concrete guardrail of the bridge, the two smooth sleeves are correspondingly arranged and sleeved on the corresponding flat sliding rods, and the upper sides of the two flat sliding sleeves are connected with the bottom of the lifting assembly.
8. The self-propelled bridge drain pipe installation drilling apparatus of claim 7, further comprising a dust collection mechanism disposed on the drilling mechanism for collecting dust while drilling.
9. The self-propelled bridge drain pipe installation and drilling device of claim 8, wherein the dust collection mechanism comprises a dust cover, a blower and a dust collection bag, the dust cover is provided with two dust covers which are respectively sleeved outside the drill bits of the first drilling machine and the second drilling machine, the blower is positioned between the first drilling machine and the second drilling machine, the upper ends of the blower are respectively connected with the two dust covers through Y-shaped connecting pipes, and the lower ends of the blower are connected with the dust collection bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120707825.2U CN215369678U (en) | 2021-04-08 | 2021-04-08 | Self-propelled bridge drainage pipe installation drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120707825.2U CN215369678U (en) | 2021-04-08 | 2021-04-08 | Self-propelled bridge drainage pipe installation drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215369678U true CN215369678U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120707825.2U Active CN215369678U (en) | 2021-04-08 | 2021-04-08 | Self-propelled bridge drainage pipe installation drilling equipment |
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| Country | Link |
|---|---|
| CN (1) | CN215369678U (en) |
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2021
- 2021-04-08 CN CN202120707825.2U patent/CN215369678U/en active Active
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