CN107664041B - Waterproof material construction is with multi-functional operation platform truck - Google Patents
Waterproof material construction is with multi-functional operation platform truck Download PDFInfo
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- CN107664041B CN107664041B CN201710953237.5A CN201710953237A CN107664041B CN 107664041 B CN107664041 B CN 107664041B CN 201710953237 A CN201710953237 A CN 201710953237A CN 107664041 B CN107664041 B CN 107664041B
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- 239000000463 material Substances 0.000 title claims abstract description 72
- 238000010276 construction Methods 0.000 title claims abstract description 65
- 210000004258 portal system Anatomy 0.000 claims abstract description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/381—Setting apparatus or devices
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Abstract
The invention discloses a multifunctional operation trolley for waterproof material construction, which comprises a portal system, an arm group for waterproof material construction and a travelling mechanism, wherein the portal system is arranged on the portal system; the gantry system includes a gantry frame; the arm group for waterproof material construction comprises an arm body and a power source for driving the arm body to carry out waterproof material construction, wherein the arm body comprises at least one group of arm single pieces and a detachable fixing piece for fixing the waterproof material; the detachable fixing piece comprises a waterproof material fixing frame and a detachable clamping piece, and at least one end of the waterproof material fixing frame is connected with the arm single piece; the detachable clamping piece is used for detachably fixing the waterproof material; the travelling mechanism is used for driving the whole trolley to move and is connected with the door frame. The multifunctional operation trolley has the advantages of simple structure, modularized design and capability of adjusting and realizing the requirements of different section tunnel construction, is suitable for construction such as reinforcement bar binding, waterproof cloth or waterproof board arrangement, and has strong practicability.
Description
Technical Field
The invention relates to the field of tunnel construction, in particular to a multifunctional operation trolley for waterproof material construction.
Background
With the continuous development of technology, tunnel construction demands are gradually increased. The trolley is special equipment in tunnel construction, is mainly used for lining construction, and is also used for laying partial geotextiles and waterproof plates and binding reinforcing steel bars.
In the prior art, aiming at the trolley which is specifically and uniquely designed for the pavement of the waterproof plates of the tunnels and the binding of the reinforcing steel bars, various trolleys are only suitable for single construction requirements and cannot be used for other constructions.
The trolley is large-scale equipment and has higher cost, so that the development of the trolley which has a simple structure, can be adjusted to meet the construction requirements of tunnels with different sections and can be simultaneously applied to various construction requirements such as reinforcement and geotechnical cloth or waterproof board arrangement has important significance.
Disclosure of Invention
The invention provides a multifunctional operation trolley for waterproof material construction, which has the advantages of simple structure, adoption of modularized design, capability of adjusting and realizing the requirements of different section tunnels, capability of meeting the construction requirements of steel bar binding, geotechnical cloth or waterproof board arrangement, and the like, and strong practicability. The specific technical scheme is as follows:
a multifunctional operation trolley for waterproof material construction comprises a portal system, an arm group for waterproof material construction and a travelling mechanism;
the gantry system includes a gantry frame;
the arm group for waterproof material construction comprises an arm body and a power source for driving the arm body to carry out waterproof material construction, wherein the arm body comprises at least one group of arm single pieces and a detachable fixing piece for fixing the waterproof material, one end of each arm single piece is connected with the power source, and the other end of each arm single piece is connected with the detachable fixing piece; the detachable fixing piece comprises a waterproof material fixing frame and a detachable clamping piece, and at least one end of the waterproof material fixing frame is connected with the arm single piece; the detachable clamping piece is used for detachably fixing waterproof materials;
the travelling mechanism is used for driving the whole trolley to move and is connected with the portal frame.
In the above technical solution, preferably, the mast frame includes an upper mast, a mast column group, and a mast beam group; the portal stand column group comprises at least four portal stand columns, an adjusting hole group for adjusting the fixed height of the upper department frame is arranged at the upper part of the portal stand columns, an adjustable connecting piece is arranged at the lower end of the portal stand column group, and the adjustable connecting piece can be used for adjusting the height along the central axis direction of the portal stand columns; the portal beam group comprises at least two portal beams, and the portal beams are used for connecting two portal columns which are arranged in parallel along the width direction of the trolley.
In the above technical solution, preferably, the adjusting hole group includes at least two adjusting holes arranged in parallel along the central axis direction of the upright post of the portal; the upper portal is provided with a mounting hole group matched with the adjusting hole group, and the mounting hole group comprises at least one mounting hole; the cross section of the upper department frame along the width direction of the trolley is of a trapezoid structure with a narrow upper part and a wide lower part or a C-shaped structure with a downward opening.
In the above technical solution, preferably, the adjustable connecting piece includes a guide post, a guide sleeve, and an adjusting cylinder, and the upper end of the guide sleeve is disposed at the lower end of the upright post of the portal; the lower end of the guide post is arranged on the transverse moving mechanism; the adjusting oil cylinder is arranged along the vertical direction, and two ends of the adjusting oil cylinder are respectively connected with the guide post and the guide sleeve.
In the above technical solution, preferably, the power source includes a rotary power component for providing rotary power for the arm single piece, and a telescopic power component for providing telescopic power for the arm single piece;
the arm single piece comprises a rotating arm and a telescopic arm group, a first end of the rotating arm is connected with the rotating power component, a second end of the rotating arm is movably connected with a first end of the telescopic arm group through the telescopic power component, and a second end of the telescopic arm group is provided with the detachable fixing piece;
the rotating power part drives the arm single piece to rotate in a vertical plane around the joint of the first end of the rotating arm and the rotating power part as a rotation center; the telescopic power component drives the telescopic arm group to stretch along the central axis direction of the arm single piece;
the telescopic arm group comprises one section of telescopic arm or at least two sections of telescopic arms which are sequentially connected in series.
In the above technical solution, preferably, the rotating power component includes a power drive, a rotation drive and a rotation mechanism mounting seat, wherein the first ends of the power drive and the rotation arm are connected with the rotation drive, and the power drive and the rotation drive are both fixed on the rotation mechanism mounting seat;
the power drive is one of a motor or a hydraulic motor or a combination of one of the motor or the hydraulic motor and a speed reducer.
In the above technical solution, preferably, the telescopic power component includes at least one telescopic member or at least two telescopic members arranged in an aligned manner;
the telescopic piece is at least one of an oil cylinder, a screw jack, an air cylinder and an electrohydraulic push rod.
The technical scheme is that the waterproof material fixing frame is characterized by further comprising a pressing component for pressing the waterproof material in the construction process, wherein the pressing component is arranged on the waterproof material fixing frame;
the pressing component comprises a pressing single piece or at least two pressing single pieces which are arranged in parallel, and the pressing single pieces are mutually independent or are connected through a connecting rod.
In the above technical solution, preferably, the pressing single piece includes a pressing wheel, a rotating sleeve, a pressing telescopic rod and an elastic member, the first end of the rotating sleeve is fixed on the waterproof material fixing frame, the first end of the pressing telescopic rod is movably arranged in the second end of the rotating sleeve, the second end of the pressing telescopic rod is provided with the pressing wheel, and two ends of the elastic member are respectively arranged on the waterproof material fixing frame and the rotating sleeve;
the elastic piece is formed by combining one spring or a plurality of springs.
The technical scheme is preferable, and the system further comprises an adjustable platform system, wherein the adjustable platform system comprises at least one group of stepped adjustable platforms, at least one group of telescopic platforms and a top platform;
the stepped adjustable platform comprises a frame and a plurality of pedals which are arranged on the frame in parallel from top to bottom, the frame is of an adjustable parallelogram structure, the upper end of the frame is movably arranged on the trolley portal through a first connecting piece, the lower end of the frame is movably arranged on the trolley portal through a second connecting piece, and the horizontal position of the frame can be adjusted along the width direction of the trolley and the lower end of the frame can rotate by taking the connecting point of the upper end of the frame and the trolley portal as a rotation center;
the telescopic platform comprises a plurality of telescopic platform single pieces which are arranged in parallel up and down along the height direction of the trolley, wherein each telescopic platform single piece comprises a fixed chute support frame, a movable support frame and a sliding pedal, and the fixed chute support frame is fixed on a trolley door frame; the movable supporting frame is movably arranged on the fixed chute supporting frame and can stretch and retract along the direction away from or close to the trolley portal; the sliding pedal is fixed on the movable supporting frame;
the top platform is of a combined structure and comprises an outer frame fixed on a trolley portal and a plurality of groups of top pedals fixed on the outer frame.
The technical scheme of the invention has the following effects:
1. the height of the portal system is adjustable, and the specific adjustment mode is as follows: the vertical height can be adjusted through an adjustable connecting piece arranged at the lower end of the upright post of the portal; the vertical height can be adjusted through an adjusting hole group at the upper end of the upright post of the portal frame and a mounting hole group on the portal frame at the upper part. The two adjusting modes can be independently implemented, and can also be simultaneously adjusted according to the construction working conditions.
2. The step type adjustable platform is used for adjusting, and specifically comprises the following steps: the position adjustment along the width direction of the trolley can be performed between the upper end of the frame in the stepped adjustable platform and the trolley door frame; the distance between the lower end of the frame and the trolley portal frame can be adjusted through the second connecting piece. When the stepped adjustable platform is adjusted, the working surface of the pedal on the stepped adjustable platform is always in a horizontal position, and the guardrail on the stepped adjustable platform is always in a vertical state.
3. The regulation of telescopic platform specifically is: the sliding pedal on the movable support frame can be stretched out or stored by the relative sliding between the movable support frame and the fixed chute support frame, so that different construction requirements are met; the fixed pedal can be arranged on the fixed chute support frame, so that the structure of the telescopic platform is further simplified on the basis of meeting construction requirements.
4. The regulation of the arm group for the construction of the waterproof material specifically comprises the following steps: the operation of the rotating arm group and the telescopic arm group can be carried out according to the construction requirement, so that the waterproof material is driven to be paved on the tunnel construction surface, and the operation is convenient; the setting of compressing component can be used to compress tightly waterproof material in the work progress, further improves the efficiency of construction of waterproof material work progress.
5. The height of the comprehensive portal system is adjustable, the stepped adjustable platform is adjusted, and the telescopic platform is adjusted, so that the trolley is suitable for construction such as reinforcement binding, waterproof cloth or waterproof board arrangement, and the like, and has high practicability.
Drawings
Fig. 1 is a schematic view showing the overall structure of a multifunctional work carriage for waterproof material construction in example 1;
FIG. 2 is a side view of FIG. 2;
FIG. 3 is a partial view of the connection of the detachable connection and the running gear of FIG. 1;
FIG. 4 is a partial schematic view of the telescoping arm, hold down singlets, and waterproof material roller connection of FIG. 1;
FIG. 5 is a partial schematic view of the joint of the swivel arm and the rotary power member of FIG. 1;
wherein:
1. 1.1 parts of portal system, 1.11 parts of portal frame, 1.12 parts of upper department frame, 1.121 parts of portal column group, 1.13 parts of portal column group, 1.131 parts of portal beam group, 1.14 parts of portal beam, 1.141 parts of adjustable connecting piece, guide pillar, 1.142 parts of guide sleeve, 1.143 parts of adjusting cylinder;
2. the waterproof material construction arm group comprises 2.1 parts, an arm body, 2.11 parts, an arm single piece, 2.111 parts, a rotating arm, 2.112 parts, a telescopic arm group, 2.12 parts, a detachable fixing part, 2.121 parts, a waterproof material fixing frame, 2.122 parts, a detachable clamping part, 2.2 parts, a power source, 2.21 parts of a rotating power part, 2.211 parts of a power driving part, 2.212 parts of a rotating driving part, 2.213 parts of a rotating mechanism, 2.22 parts of a telescopic power part, 2.3 parts of a compressing part, 2.31 parts of a compressing single part, 2.311 parts of a compressing wheel, 2.312 parts of a rotating sleeve, 2.313 parts of a compressing telescopic rod, 2.314 parts of a flexible part, 2.315 parts of a limiting part;
3. a walking mechanism;
4. the adjustable platform system comprises 4.1 parts of a stepped adjustable platform, 4.11 parts of a frame, 4.12 parts of a pedal, 4.13 parts of a first connecting piece, 4.14 parts of a second connecting piece, 4.2 parts of a telescopic platform, 4.21 parts of a telescopic platform, 4.211 parts of a fixed chute support frame, 4.212 parts of a movable support frame, 4.213 parts of a sliding pedal, 4.3 parts of a top platform;
5. the construction system comprises a protective fence, 6, stairs, 7, constructors, 8, a tunnel construction surface, 9, a construction ground, 10, a waterproof material roller, 11 and a transverse moving mechanism.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and unambiguous the scope of the present invention.
Example 1:
a multifunctional operation trolley for waterproof material construction, as shown in fig. 1-5 (in which an arm single piece is schematically shown in fig. 1 at three different stations), comprising a portal system 1, an arm group 2 for waterproof material construction, a travelling mechanism 3 and an adjustable platform system 4, and the detailed structure is as follows:
the portal system 1 comprises a portal frame 1.1, wherein the portal frame 1.1 comprises an upper department frame 1.11, a portal column group 1.12 and a portal beam group 1.13; the portal stand column group 1.12 comprises at least four portal stand columns 1.121, an adjusting hole group for adjusting the fixed height of the upper department frame 1.11 is arranged at the upper part of the portal stand columns 1.121, an adjustable connecting piece 1.14 is arranged at the lower end of the portal stand column group, and the adjustable connecting piece 1.14 can adjust the height along the central axis direction of the portal stand columns 1.121; the portal beam group 1.13 comprises at least two portal beams 1.131, and the portal beams 1.131 are used for connecting two portal columns 1.121 which are arranged in parallel along the width direction of the trolley. The travelling mechanism 3 is connected with the portal stand column group 1.12 and the portal beam group 1.13, and drives the trolley to travel to the construction ground 9 positioned right below the tunnel construction surface 8. A traversing mechanism 11 may also be provided for traversing the trolley, the traversing mechanism being configured in accordance with the prior art.
The adjusting hole group comprises at least two adjusting holes which are arranged in parallel along the central axis direction of the upright post 1.121 of the portal frame; the upper department frame 1.11 is provided with a mounting hole group matched with the adjusting hole group, and the mounting hole group comprises at least one mounting hole; the cross section of the upper department frame 1.11 along the width direction of the trolley is of a trapezoid structure with a narrow upper part and a wide lower part or a C-shaped structure with a downward opening.
The adjustable connecting piece 1.14 is shown in fig. 3, and specifically comprises a guide post 1.141, a guide sleeve 1.142 and an adjusting oil cylinder 1.143, wherein the upper end of the guide sleeve 1.142 is arranged at the end part of the lower end of the upright post 1.121 of the portal; the lower end of the guide post 1.141 is arranged on the transverse moving mechanism; the adjusting oil cylinder 1.143 is arranged along the vertical direction, and two ends of the adjusting oil cylinder are respectively connected with the guide post 1.141 and the guide sleeve 1.142.
The arm group 2 for waterproof material construction comprises an arm body 2.1 and a power source 2.2 for driving the arm body 2.1 to carry out waterproof material construction, wherein the arm body 2.1 comprises at least one group of arm single pieces 2.11 and a detachable fixing piece 2.12 for fixing the waterproof material, one end of each arm single piece 2.11 is connected with the power source 2.2, and the other end of each arm single piece 2.11 is connected with the detachable fixing piece 2.12; the detachable fixing piece 2.12 comprises a waterproof material fixing frame 2.121 and a detachable clamping piece 2.122, and at least one end of the waterproof material fixing frame 2.121 is connected with the arm single piece 2.11; the detachable clamping piece 2.122 is used for detachably fixing the waterproof material roller 10, and the detachable clamping piece has various structures and can be used for: the detachable clamping piece comprises two end plates, a cross rod, a flip cover and a fixing piece, and the two end plates are arranged on the waterproof material fixing frame in parallel; the cross rod is used for bearing the weight of the waterproof material roller and penetrates through the waterproof material roller; the first end of the cross rod is hinged to the first end plate or is arranged on the first end plate and limited through a limiting block, the second end of the cross rod is arranged on the second end plate and is detachably fixed through the combination of the flip cover and the fixing piece, and the fixing piece can be a loose joint bolt.
The power source 2.2 comprises a rotary power part 2.21 for providing rotary power for the arm single piece, a telescopic power part 2.22 for providing telescopic power for the arm single piece and a compacting part 2.3 for compacting waterproof materials in the construction process; the arm single piece 2.11 comprises a rotating arm 2.111 and a telescopic arm group 2.112, a first end of the rotating arm 2.111 is connected with the rotating power component 2.21, a second end of the rotating arm 2.111 is movably connected with a first end of the telescopic arm group 2.112 through the telescopic power component 2.22, and a second end of the telescopic arm group 2.112 is provided with the detachable fixing piece 2.12; the rotary power part 2.21 drives a movable arm single piece to rotate in a vertical plane around the joint of the first end of the rotary arm 2.111 and the rotary power part 2.21 as a rotation center; the telescopic power component 2.22 drives the telescopic arm group 2.112 to extend and retract along the central axis direction of the arm single piece; the telescopic arm group 2.112 comprises one telescopic arm or at least two telescopic arms which are sequentially connected in series.
The above-mentioned rotary power unit 2.21 is shown in fig. 5 in detail, and includes a power driver 2.211, a rotary driver 2.212, and a rotary mechanism mounting seat 2.213, wherein the first ends of the power driver 2.211 and the rotary arm 2.111 are both connected with the rotary driver 2.212, and the power driver 2.211 and the rotary driver 2.212 are both fixed on the rotary mechanism mounting seat 2.213; the power drive 2.211 is one of an electric motor or a hydraulic motor or a combination of one of an electric motor or a hydraulic motor and a speed reducer.
The telescopic power component 2.22 comprises at least one telescopic piece or at least two telescopic pieces which are arranged in an array manner; the telescopic piece is at least one of an oil cylinder, a screw jack, an air cylinder and an electrohydraulic push rod.
The pressing part 2.3 is arranged on the waterproof material fixing frame 2.121; the pressing part 2.3 comprises one pressing single piece 2.31 or at least two pressing single pieces 2.31 which are arranged in parallel, and a plurality of pressing single pieces 2.31 are mutually independent or are connected through a connecting rod. Here, preference is given to: the pressing single piece 2.31 is shown in fig. 4, and specifically includes a pressing wheel 2.311, a rotating sleeve 2.312, a pressing telescopic rod 2.313 and an elastic member 2.314, wherein a first end of the rotating sleeve 2.312 is fixed on the waterproof material fixing frame 2.121, a first end of the pressing telescopic rod 2.313 is movably arranged in a second end of the rotating sleeve 2.312, the second end of the pressing telescopic rod 2.313 is provided with the pressing wheel 2.311, and two ends of the elastic member 2.314 are respectively arranged on the waterproof material fixing frame 2.121 and the rotating sleeve 2.312; the elastic member 2.314 is a spring or a combination of a plurality of springs. And the device also comprises a limiting part 2.315 for preventing the single piece from being pressed sideways, and a plate structure can be adopted.
The adjustable platform system 4 includes at least one set of stepped adjustable platforms 4.1, at least one set of telescoping platforms 4.2, and a top platform 4.3, as follows:
the step-type adjustable platform 4.1 comprises a frame 4.11 and a plurality of pedals 4.12 which are arranged in parallel on the frame 4.11 from top to bottom, wherein the frame 4.11 is of an adjustable parallelogram structure, the upper end of the frame is movably arranged on the trolley portal through a first connecting piece 4.13, the lower end of the frame is movably arranged on the trolley portal through a second connecting piece 4.14, and the horizontal position of the frame can be adjusted along the width direction of the trolley and the lower end of the frame can rotate by taking the connecting point of the upper end of the frame and the trolley portal as a rotation center. The first connecting piece can adopt bolts or pins and the like, and is combined with the frame and the hole group on the portal beam to realize the position adjustment of the frame along the width direction of the trolley. The second connecting piece has various structures, and the telescopic piece can be optimized, so that the distance between the lower end of the frame and the trolley door frame can be adjusted. All parts in the frame and the pedal are connected in a hinged mode.
The telescopic platform 4.2 comprises a plurality of telescopic platform single pieces 4.21 which are arranged in parallel up and down along the height direction of the trolley, the telescopic platform single pieces 4.21 comprise a fixed chute support frame 4.211, a movable support frame 4.212 and a sliding pedal 4.213, and the fixed chute support frame 4.211 is fixed on a trolley portal; the movable supporting frame 4.212 is movably arranged on the fixed chute supporting frame 4.211 and can stretch and retract along the direction away from or close to the trolley portal; the sliding pedal 4.213 is fixed to the movable support 4.212. It may be preferable that: the movable supporting frame 4.212 is arranged right below the fixed chute supporting frame 4.211, and a fixed pedal is arranged on the fixed chute supporting frame 4.211; the lower end of the fixed chute support 4.211 is provided with a chute for sliding, and the movable support 4.212 is provided with a movable component matched with the chute.
The top platform 4.3 is a combined structure and comprises an outer frame fixed on a trolley portal and a plurality of groups of top pedals fixed on the outer frame. The step type adjustable platform, the telescopic platform and the top platform are all provided with guard rails 5 for playing a role in protection. The stair 6 is used for connecting two layers of telescopic platform single pieces arranged up and down and/or connecting the telescopic platform single pieces with the stepped adjustable platform, and is convenient for constructors 7 to walk.
By applying the technical scheme of the embodiment, the effect is as follows:
1. the height of the portal system is adjustable, and the specific adjustment mode is as follows: the vertical height can be adjusted through an adjustable connecting piece 1.14 arranged at the lower end of the upright post 1.121 of the portal frame; the vertical height can be adjusted through the adjusting hole group at the upper end of the upright post 1.121 of the portal frame and the mounting hole group on the upper door frame 1.11. The two adjusting modes can be independently implemented, and can also be simultaneously adjusted according to the construction working conditions.
2. The step type adjustable platform is used for adjusting, and specifically comprises the following steps: the position adjustment along the width direction of the trolley can be performed between the upper end of the frame in the stepped adjustable platform and the trolley door frame; the distance between the lower end of the frame and the trolley portal frame can be adjusted through the second connecting piece. When the stepped adjustable platform is adjusted, the working surface of the pedal on the stepped adjustable platform is always in a horizontal position, and the guardrail on the stepped adjustable platform is always in a vertical state.
3. The regulation of telescopic platform specifically is: the sliding pedal on the movable support frame can be stretched out or stored by the relative sliding between the movable support frame and the fixed chute support frame, so that different construction requirements are met; the fixed pedal can be arranged on the fixed chute support frame, so that the structure of the telescopic platform is further simplified on the basis of meeting construction requirements.
4. The regulation of the arm group for the construction of the waterproof material specifically comprises the following steps: the operation of the rotating arm group and the telescopic arm group can be carried out according to the construction requirement, so that the waterproof material is driven to be paved on the tunnel construction surface, and the operation is convenient; the setting of compressing component can be used to compress tightly waterproof material in the work progress, further improves the efficiency of construction of waterproof material work progress.
The technical scheme of this embodiment has that the structure is retrencied, adopts the modularized design and can adjust the advantage that satisfies different cross-section tunnel construction demands, is applicable to constructions such as reinforcement and waterproof cloth or waterproof board arrangement, and the practicality is strong.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (7)
1. The utility model provides a waterproof material construction is with multi-functional operation platform truck which characterized in that: comprises a portal system (1), an arm group (2) for waterproof material construction and a travelling mechanism (3);
the mast system (1) comprises a mast frame (1.1);
the arm group (2) for waterproof material construction comprises an arm body (2.1) and a power source (2.2) for driving the arm body (2.1) to carry out waterproof material construction, wherein the arm body (2.1) comprises at least one group of arm single pieces (2.11) and a detachable fixing piece (2.12) for fixing the waterproof material, one end of each arm single piece (2.11) is connected with the power source (2.2), and the other end of each arm single piece (2.11) is connected with the detachable fixing piece (2.12); the detachable fixing piece (2.12) comprises a waterproof material fixing frame (2.121) and a detachable clamping piece (2.122), and at least one end of the waterproof material fixing frame (2.121) is connected with the arm single piece (2.11); the detachable clamping piece (2.122) is used for detachably fixing waterproof materials;
the travelling mechanism (3) is used for driving the whole trolley to move and is connected with the portal frame (1.1);
the portal frame (1.1) comprises an upper portal (1.11), a portal column group (1.12) and a portal beam group (1.13); the portal stand column group (1.12) comprises at least four portal stand columns (1.121), an adjusting hole group for adjusting the fixed height of the upper department frame (1.11) is arranged at the upper part of the portal stand columns (1.121), an adjustable connecting piece (1.14) is arranged at the lower end of the portal stand column group, and the adjustable connecting piece (1.14) can be used for adjusting the height along the central axis direction of the portal stand columns (1.121); the portal beam group (1.13) comprises at least two portal beams (1.131), and the portal beams (1.131) are used for connecting two portal columns (1.121) which are arranged in parallel along the width direction of the trolley;
the adjusting hole group comprises at least two adjusting holes which are arranged in parallel along the central axis direction of the upright post (1.121) of the portal frame; the upper department frame (1.11) is provided with a mounting hole group matched with the adjusting hole group, and the mounting hole group comprises at least one mounting hole; the cross section of the upper department frame (1.11) along the width direction of the trolley is of a trapezoid structure with a narrow upper part and a wide lower part or a C-shaped structure with a downward opening;
the multifunctional operation trolley for waterproof material construction further comprises an adjustable platform system (4), wherein the adjustable platform system (4) comprises at least one group of stepped adjustable platforms (4.1), at least one group of telescopic platforms (4.2) and a top platform (4.3);
the stepped adjustable platform (4.1) comprises a frame (4.11) and a plurality of pedals (4.12) which are arranged on the frame (4.11) in parallel from top to bottom, the frame (4.11) is of an adjustable parallelogram structure, the upper end of the frame is movably arranged on the trolley portal through a first connecting piece (4.13), the lower end of the frame is movably arranged on the trolley portal through a second connecting piece (4.14), and the horizontal position of the frame can be adjusted along the width direction of the trolley and the lower end of the frame can rotate by taking the connecting point of the upper end of the frame and the trolley portal as a rotation center;
the telescopic platform (4.2) comprises a plurality of telescopic platform single pieces (4.21) which are arranged in parallel up and down along the height direction of the trolley, the telescopic platform single pieces (4.21) comprise a fixed chute support frame (4.211), a movable support frame (4.212) and a sliding pedal (4.213), and the fixed chute support frame (4.211) is fixed on a trolley portal; the movable supporting frame (4.212) is movably arranged on the fixed chute supporting frame (4.211) and can stretch and retract along the direction away from or close to the trolley portal; the sliding pedal (4.213) is fixed on the movable supporting frame (4.212);
the top platform (4.3) is of a combined structure and comprises an outer frame fixed on a trolley portal and a plurality of groups of top pedals fixed on the outer frame.
2. The multifunctional operation trolley for waterproof material construction according to claim 1, wherein the adjustable connector (1.14) comprises a guide post (1.141), a guide sleeve (1.142) and an adjusting cylinder (1.143), and the upper end of the guide sleeve (1.142) is arranged at the lower end part of the portal column (1.121); the lower end of the guide post (1.141) is arranged on the transverse moving mechanism; the adjusting oil cylinder (1.143) is arranged along the vertical direction, and two ends of the adjusting oil cylinder are respectively connected with the guide post (1.141) and the guide sleeve (1.142).
3. The multifunctional working trolley for waterproof material construction according to claim 1 or 2, characterized in that the power source (2.2) comprises a rotary power component (2.21) for providing rotary power to the arm single piece and a telescopic power component (2.22) for providing telescopic power to the arm single piece;
the arm single piece (2.11) comprises a rotating arm (2.111) and a telescopic arm group (2.112), a first end of the rotating arm (2.111) is connected with the rotating power component (2.21), a second end of the rotating arm (2.111) is movably connected with a first end of the telescopic arm group (2.112) through the telescopic power component (2.22), and a second end of the telescopic arm group (2.112) is provided with the detachable fixing piece (2.12);
the rotating power component (2.21) drives an arm single piece to rotate in a vertical plane around the joint of the first end of the rotating arm (2.111) and the rotating power component (2.21) as a rotation center; the telescopic power component (2.22) drives the telescopic arm group (2.112) to extend and retract along the central axis direction of the arm single piece;
the telescopic arm group (2.112) comprises one telescopic arm or at least two telescopic arms which are sequentially connected in series.
4. A multifunctional working truck for waterproof material construction according to claim 3, characterized in that the rotary power unit (2.21) comprises a power drive (2.211), a swing drive (2.212) and a swing mechanism mount (2.213), the first ends of the power drive (2.211) and the swing arm (2.111) are both connected to the swing drive (2.212), and the power drive (2.211) and the swing drive (2.212) are both fixed on the swing mechanism mount (2.213);
the power drive (2.211) is one of an electric motor or a hydraulic motor or a combination of one of the electric motor or the hydraulic motor and a speed reducer.
5. A multifunctional working vehicle for construction of waterproof material according to claim 3, characterized in that the telescopic power means (2.22) comprises at least one telescopic member or at least two telescopic members arranged in an aligned manner;
the telescopic piece is at least one of an oil cylinder, a screw jack, an air cylinder and an electrohydraulic push rod.
6. The multifunctional working truck for waterproof material construction according to claim 1, characterized by further comprising a pressing member (2.3) for pressing waterproof material during construction, the pressing member (2.3) being provided on the waterproof material fixing frame (2.121);
the compressing component (2.3) comprises a compressing single piece (2.31) or at least two compressing single pieces (2.31) which are arranged in parallel, and the compressing single pieces (2.31) are mutually independent or are connected through connecting rods.
7. The multifunctional working trolley for waterproof material construction according to claim 6, wherein the pressing single piece (2.31) comprises a pressing wheel (2.311), a rotary sleeve (2.312), a pressing telescopic rod (2.313) and an elastic piece (2.314), a first end of the rotary sleeve (2.312) is fixed on the waterproof material fixing frame (2.121), a first end of the pressing telescopic rod (2.313) is movably arranged in a second end of the rotary sleeve (2.312), the pressing wheel (2.311) is arranged at a second end of the pressing telescopic rod (2.313), and two ends of the elastic piece (2.314) are respectively arranged on the waterproof material fixing frame (2.121) and the rotary sleeve (2.312);
the elastic piece (2.314) is formed by combining one spring or a plurality of springs.
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| CN201710953237.5A CN107664041B (en) | 2017-10-13 | 2017-10-13 | Waterproof material construction is with multi-functional operation platform truck |
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| CN201710953237.5A CN107664041B (en) | 2017-10-13 | 2017-10-13 | Waterproof material construction is with multi-functional operation platform truck |
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| CN107664041B true CN107664041B (en) | 2023-06-02 |
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| CN108331603B (en) * | 2018-04-04 | 2023-07-04 | 湖南五新隧道智能装备股份有限公司 | Multifunctional trolley and construction method thereof |
| CN108506029B (en) * | 2018-04-04 | 2023-11-14 | 湖南五新隧道智能装备股份有限公司 | Loading attachment for hoop reinforcing bar |
| CN108561157B (en) * | 2018-05-16 | 2020-07-24 | 湖南五新隧道智能装备股份有限公司 | A operation platform truck that is used for reinforcement to carry ligature and waterproof cloth to lay |
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| CN109057833A (en) * | 2018-08-17 | 2018-12-21 | 中国十七冶集团有限公司 | A kind of construction trolley of anchor bar of waterproof plate in tunnels |
| CN110566244A (en) * | 2019-10-22 | 2019-12-13 | 湖南五新隧道智能装备股份有限公司 | Trolley |
| CN111894640B (en) * | 2020-08-07 | 2022-03-22 | 中电建路桥集团有限公司 | Intelligent waterproof board operation platform truck |
| CN112943304A (en) * | 2021-02-26 | 2021-06-11 | 成都建工路桥建设有限公司 | Concrete lining trolley with telescopic supporting table |
| CN113339022B (en) * | 2021-05-31 | 2022-12-20 | 中铁工程服务有限公司 | Mountain tunnel waterproof board laying device and mountain tunnel waterproof board laying method |
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