CN111232897A - Multifunctional overhead working construction device for tunnel construction - Google Patents
Multifunctional overhead working construction device for tunnel construction Download PDFInfo
- Publication number
- CN111232897A CN111232897A CN202010218915.5A CN202010218915A CN111232897A CN 111232897 A CN111232897 A CN 111232897A CN 202010218915 A CN202010218915 A CN 202010218915A CN 111232897 A CN111232897 A CN 111232897A
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- China
- Prior art keywords
- wall
- box
- fixed
- tunnel construction
- overhead working
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a multifunctional overhead working construction device for tunnel construction, which aims at solving the problem of general stability effect and provides the following scheme. The clamping plate is arranged on the device, so that the device can be conveniently moved to a truck carriage by a forklift, then the bottom surface of the truck carriage is adsorbed by the electromagnetic chuck, the stability of the device is ensured, then the truck is close to one side of the tunnel, the manual high-altitude operation is facilitated, the vibration of the device is rapidly attenuated, the stability of the device is ensured, and the device is not easy to shake.
Description
Technical Field
The invention relates to the technical field of tunnel construction, in particular to a multifunctional overhead working construction device for tunnel construction.
Background
Tunnel engineering belongs to underground structures, the underground structures are various, construction methods and techniques for constructing the underground structures are also various, the formation and development of the construction methods and techniques are related to the characteristics of the underground structures, overhead operation construction is usually required during tunnel construction, and the overhead operation construction refers to construction which is more than 2 meters away from the ground, so that an overhead operation device for tunnel construction is required.
At present, the existing tunnel construction overhead working device in the market mostly has the following defects in the using process: the effect is stabilized generally to the device, and the staff carries out high altitude construction comparatively dangerous, to sum up, and the current high altitude construction device for most tunnel construction can not agree with the actual need well.
Disclosure of Invention
Based on the technical problem that the conventional aerial working device for tunnel construction has a common stabilizing effect, the invention provides a multifunctional aerial working device for tunnel construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a multi-functional high altitude construction equipment for tunnel construction, includes open-top's box, the equal fixedly connected with cardboard in both sides of bottom half outer wall, and the intermediate position of bottom half outer wall has a plurality of electromagnet through the bolt fastening, electromagnet's bottom outer wall and the bottom outer wall parallel and level of cardboard, there is hydraulic cylinder through the bolt fastening on the bottom inner wall of box, and there is open-top's fixed box one end of hydraulic cylinder extension rod through the bolt fastening, and the connecting plate has all been welded to the both sides of fixed box bottom outer wall, all there are a plurality of damping shock absorbers through the bolt fastening on the both sides inner wall of box, and the one end of damping shock absorber contacts with the outer wall of fixed box.
As a still further scheme of the invention: the outer wall of one side of the box body is provided with a rectangular opening, and a plurality of escalators are welded at the positions, close to the rectangular opening, of the outer wall of one side of the box body.
As a still further scheme of the invention: the outer wall of one side of the fixed box, which is close to the rectangular opening, is provided with a mounting opening, and the inner wall of the mounting opening is hinged with a mounting door.
As a still further scheme of the invention: one side of the inner wall of the bottom of the fixed box is fixedly provided with a storage box through a bolt, and the inner wall of the bottom of the storage box is connected with a storage battery in a clamping manner.
As a still further scheme of the invention: a tool box is fixed on the outer wall of the top of the storage box through bolts, and a lighting lamp is fixed on the outer wall of the top of the tool box through bolts.
As a still further scheme of the invention: the outer walls of the two connecting plates are flush with the outer walls of the two sides of the fixed box respectively.
As a still further scheme of the invention: the novel safe box is characterized by further comprising a sliding rod, a sliding sleeve and a binding belt, wherein the sliding rod is fixed on the inner wall of one side of the fixed box through a bolt, the sliding sleeve is connected to the outer wall of the circumference of the sliding rod in a sliding mode, and one end of the binding belt is fastened to the outer wall of one side of the sliding sleeve.
The invention has the beneficial effects that:
1. through the arrangement of the electromagnetic chuck and the clamping plate, the clamping plate is convenient for a forklift to move the device to a truck carriage, then the electromagnetic chuck is used for adsorbing the bottom surface of the truck carriage, the stability of the device is ensured, and then the truck is close to one side of the tunnel, so that manual high-altitude operation is facilitated;
2. through the arranged hydraulic oil cylinder, the damping shock absorbers and the connecting plate, the damping shock absorbers are arranged on two sides of the box body and are in contact with the outer wall of the fixed box, when the fixed box rises, the damping shock absorbers are in contact with the connecting plate, after the device receives impact, the impact is converted into compression force of a spring by the damping shock absorbers, then the force is converted into damping force through oil liquid in the damping shock absorbers through the throttling holes, and finally the damping force is emitted into the atmosphere, so that the vibration of the device is quickly attenuated, the stability of the device is ensured, and the device is not easy to shake;
3. through the slide bar, the sliding sleeve and the binding belt that set up, bind up the waistband and tie up on staff's waist, the slide bar is connected with the sliding sleeve, has made things convenient for staff's activity, carries out certain spacing to the staff again, guarantees its safe work, and the device convenient to use satisfies people's demand.
Drawings
Fig. 1 is a schematic sectional structure view of an embodiment 1 of a multifunctional overhead working construction device for tunnel construction according to the present invention;
FIG. 2 is a schematic partial perspective view of a multifunctional overhead working construction device 1 for tunnel construction according to an embodiment of the present invention;
fig. 3 is a schematic sectional structure view of an embodiment 2 of the multifunctional overhead working construction device for tunnel construction according to the present invention.
In the figure: 1-box body, 2-connecting plate, 3-fixing box, 4-damping shock absorber, 5-tool box, 6-lighting lamp, 7-storage box, 8-storage battery, 9-hydraulic oil cylinder, 10-clamping plate, 11-electromagnetic chuck, 12-rectangular opening, 13-installation door, 14-staircase, 15-sliding rod, 16-sliding sleeve and 17-waist band.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-2, a multi-functional high altitude construction equipment for tunnel construction, box 1 including open-top, the equal fixedly connected with cardboard 10 in both sides of box 1 bottom outer wall, and the intermediate position of box 1 bottom outer wall has a plurality of electromagnet 11 through the bolt fastening, electromagnet 11's bottom outer wall and cardboard 10's bottom outer wall parallel and level, there is hydraulic cylinder 9 through the bolt fastening on box 1's the bottom inner wall, there is open-top's fixed box 3 through the bolt fastening in the one end of hydraulic cylinder 9 extension rod, connecting plate 2 has all been welded to the both sides of fixed box 3 bottom outer wall, all there are a plurality of damping shock absorbers 4 through the bolt fastening on box 1's the both sides inner wall, and the one end of damping shock absorber 4 contacts with fixed box 3's outer wall.
In the invention, a rectangular opening 12 is formed in the outer wall of one side of a box body 1, a plurality of escalators 14 are welded at the positions, close to the rectangular opening 12, of the outer wall of one side of the box body 1, an installation opening is formed in the outer wall of one side of the fixed box 3, close to the rectangular opening 12, a mounting door 13 is hinged on the inner wall of the installation opening, two clamping plates 10 are inserted by a forklift, then the device is conveyed to a carriage of a truck, an electromagnetic chuck 11 is started to adsorb the bottom surface of the carriage of the truck for fixing, then a worker climbs the escalators 14, opens the mounting door 15, then enters the fixed box 3, closes the mounting door 15, so that the truck is close to one side of a tunnel, the high-altitude operation can be started, the worker can adjust the height of a hydraulic oil cylinder 9 according to work needs, the operation is further convenient, a storage box 7 is fixed on one, the tool box 5 is fixed on the outer wall of the top of the storage box 7 through bolts, the illuminating lamp 6 is fixed on the outer wall of the top of the tool box 5 through bolts, and the outer walls of the two connecting plates 2 are flush with the outer walls of the two sides of the fixed box 3 respectively.
During the use, in utilizing fork truck to insert two cardboard 10, then deliver to the device on the carriage of truck, then start electromagnet 11, the bottom surface that adsorbs the truck carriage is fixed, then staff scrambles staircase 14, open installation door 15, then get into in the fixed box 3, close installation door 15 again, make the truck be close to one side in tunnel, can begin high altitude construction, the staff can adjust hydraulic cylinder 9's height according to work needs, and then facilitate the operation, when other local operations, it can to need the truck to remove to take the staff to remove, high pressure heater is convenient for work, and twice damping shock absorber 4 can attenuate the amplitude rapidly, make the device stable, make staff's work safer.
Example 2
Referring to fig. 3, the present embodiment of the multifunctional overhead working construction device for tunnel construction, compared to embodiment 1, further includes a sliding rod 15, a sliding sleeve 16 and a binding belt 17, the sliding rod 15 is fixed on an inner wall of one side of the fixing box 3 through a bolt, the sliding sleeve 16 is slidably connected on an outer circumferential wall of the sliding rod 15, and one end of the binding belt 17 is fastened on an outer wall of one side of the sliding sleeve 16.
When the fixing box is used, the fixing box 3 is internally provided with the binding belt 17, so that a worker can bind the fixing box on the waist, certain limiting and pulling effects are achieved for the worker, and the worker is protected to a certain extent.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A multifunctional overhead working construction device for tunnel construction comprises a box body (1) with an opening at the top, it is characterized in that the two sides of the outer wall of the bottom of the box body (1) are fixedly connected with clamping plates (10), and a plurality of electromagnetic suckers (11) are fixed at the middle position of the outer wall of the bottom of the box body (1) through bolts, the outer wall of the bottom of the electromagnetic sucker (11) is flush with the outer wall of the bottom of the clamping plate (10), a hydraulic oil cylinder (9) is fixed on the inner wall of the bottom of the box body (1) through a bolt, a fixed box (3) with an opening at the top is fixed at one end of an extension rod of the hydraulic oil cylinder (9) through a bolt, connecting plates (2) are welded on two sides of the outer wall of the bottom of the fixed box (3), a plurality of damping shock absorbers (4) are fixed on the inner walls of the two sides of the box body (1) through bolts, and one end of the damping shock absorber (4) is contacted with the outer wall of the fixed box (3).
2. The multifunctional overhead working construction device for tunnel construction according to claim 1, wherein a rectangular opening (12) is formed in one side outer wall of the box body (1), and a plurality of escalators (14) are welded to the position, close to the rectangular opening (12), of the one side outer wall of the box body (1).
3. The multifunctional overhead working construction device for tunnel construction as claimed in claim 2, wherein the outer wall of the fixing box (3) on the side close to the rectangular opening (12) is provided with a mounting opening, and the inner wall of the mounting opening is hinged with a mounting door (13).
4. The multifunctional overhead working construction device for tunnel construction according to claim 1, wherein a storage box (7) is fixed on one side of the inner bottom wall of the fixing box (3) through bolts, and a storage battery (8) is clamped on the inner bottom wall of the storage box (7).
5. The multifunctional overhead working construction device for tunnel construction according to claim 4, wherein the tool box (5) is fixed on the outer wall of the top of the storage box (7) through bolts, and the illuminating lamp (6) is fixed on the outer wall of the top of the tool box (5) through bolts.
6. The multifunctional high-altitude construction device for tunnel construction according to claim 1, wherein the outer walls of the two connection plates (2) are flush with the outer walls of both sides of the fixing box (3), respectively.
7. The multifunctional overhead working construction device for tunnel construction according to claim 1, further comprising a sliding rod (15), a sliding sleeve (16) and a binding belt (17), wherein the sliding rod (15) is fixed on the inner wall of one side of the fixing box 3() through a bolt, the sliding sleeve (16) is slidably connected on the outer wall of the circumference of the sliding rod (15), and one end of the binding belt (17) is fastened on the outer wall of one side of the sliding sleeve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010218915.5A CN111232897A (en) | 2020-03-25 | 2020-03-25 | Multifunctional overhead working construction device for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010218915.5A CN111232897A (en) | 2020-03-25 | 2020-03-25 | Multifunctional overhead working construction device for tunnel construction |
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| Publication Number | Publication Date |
|---|---|
| CN111232897A true CN111232897A (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010218915.5A Pending CN111232897A (en) | 2020-03-25 | 2020-03-25 | Multifunctional overhead working construction device for tunnel construction |
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| Country | Link |
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| CN (1) | CN111232897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851581A (en) * | 2020-07-23 | 2020-10-30 | 中铁建大桥工程局集团第六工程有限公司 | Subway construction safety device |
-
2020
- 2020-03-25 CN CN202010218915.5A patent/CN111232897A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851581A (en) * | 2020-07-23 | 2020-10-30 | 中铁建大桥工程局集团第六工程有限公司 | Subway construction safety device |
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