CN113175223B - Synchronous sliding structure of performance theater steel structure - Google Patents
Synchronous sliding structure of performance theater steel structure Download PDFInfo
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- CN113175223B CN113175223B CN202110445864.4A CN202110445864A CN113175223B CN 113175223 B CN113175223 B CN 113175223B CN 202110445864 A CN202110445864 A CN 202110445864A CN 113175223 B CN113175223 B CN 113175223B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/142—Means in or on the elements for connecting same to handling apparatus
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
- E04B2001/3577—Extraordinary methods of construction, e.g. lift-slab, jack-block prefabricating a building and moving it as a whole to the erection site
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
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- Transmission Devices (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to the technical field of steel structure synchronous sliding, in particular to a synchronous sliding structure of a steel structure of a performance theater, which comprises a rail, an oil supply device, an adjusting device and a stable connecting device, wherein the adjusting device is arranged outside the rail, the oil supply device is arranged on the left side and the right side of the rail and comprises an oil tank, a piston plate is connected to the inner side of the oil tank in a sliding manner, the front end of the oil tank is communicated with an oil pump through a connecting pipe, the other end of the oil pump is communicated with a three-way pipe, and the other end of the three-way pipe is communicated with a hydraulic rod.
Description
Technical Field
The invention relates to the technical field of steel structure synchronous sliding, in particular to a steel structure synchronous sliding structure of a performance theater.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, welding seams, bolts or rivets are usually adopted for connecting all the members or parts, the steel structure is light in self weight and simple and convenient to construct, and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like, the steel structure is easy to rust, general steel structures need rust removal, galvanization or coating, and regular maintenance is needed.
Disclosure of Invention
The invention aims to provide a steel structure synchronous sliding structure of an entertainment theater, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a synchronous sliding structure of performance theater steel construction, includes track, oil supply unit, adjusting device and stabilizes connecting device, the track outside is equipped with adjusting device, the track left and right sides all is equipped with oil supply unit, oil supply unit includes the oil tank, the inboard sliding connection of oil tank has the piston plate, the oil tank front end has the oil pump through the connecting pipe intercommunication, the other end intercommunication of oil pump has the three-way pipe, the other end intercommunication of three-way pipe has the hydraulic stem, and hydraulic stem and track fixed connection, the three-way pipe outside is close to oil pump department fixedly connected with flowmeter, oil pump department fixedly connected with electric control valve is kept away from in the three-way pipe outside, the track front end is equipped with stable connecting device.
Preferably, the adjusting device comprises a base, the rear end of the track is slidably connected with the base, a limiting plate is slidably connected to the inner side of the base, the limiting plate is fixedly connected with the track, the left side and the right side of the front end of the track are rotatably connected with a first threaded shaft, the first threaded shaft penetrates through the track, the first threaded shaft is spirally connected with the base, the left side and the right side of the track at the top end are slidably connected with an upper fixing plate, the left side and the right side of the track at the bottom end are slidably connected with a lower fixing plate, a laser lamp is arranged at the front end of the inner side of the upper fixing plate, a single-hole plate is fixedly connected to the top of the front end of the lower fixing plate, the number of the single-hole plates is two, a color rendering plate is fixedly connected to the bottom of the front end of the lower fixing plate, and the central line of the single-hole plate coincides with the central line of the color rendering plate.
Preferably, the left side and the right side of the upper fixing plate and the left side and the right side of the lower fixing plate are both in threaded connection with positioning bolts, the positioning bolts at the top end penetrate through the upper fixing plate, the positioning bolts at the bottom end penetrate through the lower fixing plate, and the positioning bolts are in threaded connection with the rails.
Preferably, the outer side of the laser lamp is connected with a rubber pad in a sliding manner, and the rubber pad is fixedly connected with the upper fixing plate.
Preferably, the laser lamp has 2, and the laser lamp symmetry sets up the track left and right sides on top.
Preferably, stabilize connecting device and include the slide, track front end sliding connection has the slide, the inboard front end of slide rotates and is connected with second threaded spindle, second threaded spindle outside screwed connection has the locating piece, and locating piece and slide sliding connection, locating piece outside screwed connection has connecting bolt, and connecting bolt runs through the locating piece, both sides all rotate through the pivot in the slide rear end and are connected with the gyro wheel.
Preferably, the thread direction of the upper end of the second threaded shaft is opposite to the thread direction of the lower end of the second threaded shaft, the second threaded shaft is symmetrically arranged, and the second threaded shaft penetrates through the sliding seat.
Preferably, both ends all pass through the spacing axle of connecting block fixedly connected with about the track, and spacing axle runs through the slide, spacing axle and slide sliding connection.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the flowmeter, the electric control valve and the oil pump, the arrangement is matched with the communication of the oil pump, the oil tank and the three-way pipe, the communication of the three-way pipe and the hydraulic rod and the fixed connection of the three-way pipe, the electric control valve and the flowmeter, when the device is used, when the sliding operation of a steel structure is carried out, the automatic adjustment can be carried out when the sliding structure has deviation, so that the use of the device is facilitated, and the normal sliding of the steel structure is ensured;
2. according to the invention, through the arrangement of the second threaded shaft, the positioning block and the connecting bolt, the arrangement is matched with the spiral connection between the second threaded shaft and the positioning block, the spiral connection between the connecting bolt and the positioning block, the sliding connection between the sliding seat and the positioning block and the rail and the rotary connection between the sliding seat and the roller, when the device is used, the connection between a steel structure and a sliding structure and the disassembly of the steel structure are facilitated, and the operation is time-saving and labor-saving;
3. according to the device, the laser lamp, the single-hole plate and the first threaded shaft are arranged, the arrangement is matched with the sliding connection of the laser lamp and the rubber pad in the upper fixing plate, the fixed connection of the lower fixing plate, the single-hole plate and the color rendering plate, the sliding connection of the limiting plate and the base and the spiral connection of the first threaded shaft and the base, when the device is used, the adjustment of the parallelism degree and the height after installation are facilitated, the operation is simple and convenient, and the normal use of the sliding structure is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a left side view mounting arrangement of the stabilizing attachment of the present invention;
FIG. 3 is a rear view of the slider according to the present invention;
FIG. 4 is a schematic view of the overall structure of the positioning block of the present invention;
FIG. 5 is a schematic view of the mounting structure of the limiting plate of the present invention;
FIG. 6 is a schematic cross-sectional view of a fuel tank of the present invention;
fig. 7 is a schematic cross-sectional view of an upper fixing plate according to the present invention;
fig. 8 is a schematic top view of a single-hole plate according to the present invention.
In the figure: 1-rail, 2-oil supply device, 201-oil tank, 202-piston plate, 203-oil pump, 204-three-way pipe, 205-hydraulic rod, 206-flowmeter, 207-electric control valve, 3-adjusting device, 301-base, 302-limiting plate, 303-first threaded shaft, 304-upper fixing plate, 305-lower fixing plate, 306-positioning bolt, 307-laser lamp, 308-rubber pad, 309-single-hole plate, 310-color plate, 4-stable connecting device, 401-sliding seat, 402-second threaded shaft, 403-positioning block, 404-connecting bolt, 405-roller and 406-limiting shaft.
Detailed Description
Example 1:
referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the present invention provides a technical solution:
a synchronous sliding structure of a steel structure of a performance theater comprises a track 1, an oil supply device 2, an adjusting device 3 and a stable connecting device 4, wherein the adjusting device 3 is arranged outside the track 1, the adjusting device 3 comprises a base 301, the rear end of the track 1 is slidably connected with the base 301, the inner side of the base 301 is slidably connected with a limiting plate 302, the limiting plate 302 is fixedly connected with the track 1, the left side and the right side of the front end of the track 1 are rotatably connected with a first threaded shaft 303, the first threaded shaft 303 penetrates through the track 1, the first threaded shaft 303 is spirally connected with the base 301, the left side and the right side of the track 1 at the top end are slidably connected with an upper fixing plate 304, the left side and the right side of the track 1 at the bottom end are slidably connected with a lower fixing plate 305, the left side and the right side of the upper fixing plate 304 and the left side and the right side of the lower fixing plate 305 are spirally connected with a positioning bolt 306, the positioning bolt 306 at the top end penetrates through the upper fixing plate 304, the positioning bolt 306 at the bottom end penetrates through the lower fixing plate 305, the positioning bolts 306 are spirally connected with the track 1, the arrangement facilitates the connection between the upper fixing plate 304 and the lower fixing plate 305 and the track 1, the front end of the inner side of the upper fixing plate 304 is provided with 2 laser lamps 307, the laser lamps 307 are symmetrically arranged at the left side and the right side of the track 1 at the top end, the arrangement ensures the accuracy of the device when in use after adjustment, thereby ensuring the normal use of a sliding mechanism, the outer side of the laser lamps 307 is slidably connected with rubber pads 308, the rubber pads 308 are fixedly connected with the upper fixing plate 304, the arrangement facilitates the installation of the laser lamps 307, the top of the front end of the lower fixing plate 305 is fixedly connected with a single-hole plate 309, the number of the single-hole plates 309 is two, the bottom of the front end of the lower fixing plate 305 is fixedly connected with a color rendering plate 310, the central line of the single-hole plate 309 is coincident with the central line of the color rendering plate 310, when the device is used, the adjustment of the parallelism and the height of the track 1 after installation is facilitated, the operation is simple and convenient, the normal use of the sliding structure is ensured, the left side and the right side of the track 1 are both provided with the oil supply devices 2, each oil supply device 2 comprises an oil tank 201, the inner side of each oil tank 201 is connected with a piston plate 202 in a sliding manner, the front end of each oil tank 201 is communicated with an oil pump 203 through a connecting pipe, the other end of each oil pump 203 is communicated with a three-way pipe 204, the other end of each three-way pipe 204 is communicated with a hydraulic rod 205, the hydraulic rods 205 are fixedly connected with the track 1, the outer side of each three-way pipe 204, which is close to the corresponding oil pump 203, is fixedly connected with a flowmeter 206, the outer side of each three-way pipe 204, which is far away from the corresponding oil pump 203, when the device is used, when the sliding operation of the steel structure is carried out, the automatic adjustment can be carried out when the sliding operation of the sliding structure is deviated, so that the use of the device is convenient, the normal sliding of the steel structure is ensured, the front end of the track 1 is provided with the stable connection device 4, the stable connection device 4 comprises a sliding seat 401, the sliding seat 401 is slidably connected at the front end of the track 1, the front end of the inner side of the sliding seat 401 is rotatably connected with a second threaded shaft 402, the thread direction of the upper end of the second threaded shaft 402 is opposite to the thread direction of the lower end of the second threaded shaft 402, the second threaded shaft 402 is symmetrically arranged, the second threaded shaft 402 penetrates through the sliding seat 401, the arrangement ensures the stability after the positioning of the steel structure, the outer side of the second threaded shaft 402 is spirally connected with a positioning block 403, the positioning block 403 is slidably connected with the sliding seat 401, the outer side of the positioning block 403 is spirally connected with a connecting bolt 404, the connecting bolt 404 penetrates through the positioning block 403, the upper side and the lower side of the rear end of the sliding seat 401 are rotatably connected with rollers 405 through rotating shafts, the upper end and the lower end of the track 1 are fixedly connected with a limiting shaft 406 through connecting blocks, the limiting shaft 406 penetrates through the sliding seat 401, the limiting shaft 406 is slidably connected with the sliding seat 401, and the arrangement ensures the stability when the sliding mechanism drives the steel structure to slide, when the device is used, the connection between the steel structure and the sliding structure and the disassembly of the steel structure are facilitated, and the operation is time-saving and labor-saving.
The working process comprises the following steps: all the electric appliances in the device are external power supplies, when the device is used, firstly two parallel tracks 1 are laid at a designated position, before laying, an upper fixing plate 304 and a lower fixing plate 305 are vertically fixed at the left side and the right side of the upper track 1 and the left side and the right side of the lower track 1 respectively through positioning bolts 306, then a started laser lamp 307 is inserted into the front end of the inner side of the upper fixing plate 304, because a rubber pad 308 is fixed at the front end of the inner side of the fixing plate 304, the laser lamp 307 can be stably inserted into the upper fixing plate 304, then whether light rays emitted by the laser lamp 307 pass through two parallel single-hole plates 309 or not is observed, the light rays irradiate on the color rendering plate 310, if a light spot does not pass through the single-hole plate 309 to irradiate on the color rendering plate 310 and is deviated left and right, the left and right positions of the tracks 1 are adjusted, if the light spot is deviated front and back, a corresponding first threaded shaft 303 on the next track 1 is rotated, at the moment, the limiting plate 302 on the corresponding position continuously slides out of the base 301 on the corresponding position, the rail 1 at the back continuously moves forwards, when a light spot emitted by the laser lamp 307 passes through the single-hole plate 309 and irradiates on the color rendering plate 310, the first threaded shaft 303 on the corresponding position is stopped rotating, then a steel plate for positioning is welded and fixed at the steel structure joint, two threaded holes are required to be formed at the outer side of each steel plate, after welding and hole opening operations are completed, the steel structure is hoisted to the front end of the sliding seat 401 through hoisting equipment, after the position of the steel structure is adjusted, the second threaded shaft 402 is rotated first, the steel structure is stably positioned through the positioning block 403, the connecting bolt 404 is rotated after positioning is completed, the connecting bolt 404 is spirally connected with the threaded hole on the steel plate on the outer side of the steel structure, and the connection between the steel structure and the sliding seat 401 is completed at the moment, after connection, the starting device is started, at the moment, under the control of an external control mechanism, the steel structure is controlled to slide to a specified position for connection operation, when the steel structure is controlled to slide, because the amount of hydraulic oil entering the upper hydraulic rod 205 and the lower hydraulic rod 205 is the same, the extending length of the hydraulic rod 205 is the same, and the steel structure cannot deviate, the maximum difference value of the numerical values displayed by the upper flowmeter 206 and the lower flowmeter 206 is set by the external control mechanism, then the oil pump 203 is started, at the moment, the hydraulic oil can be continuously extracted from the oil tank 201, the piston plate 202 can continuously move forwards, then the hydraulic oil can continuously enter the hydraulic rod 205 through the three-way pipe 204, the hydraulic rod 205 can continuously extend at the moment, so that the steel structure on the sliding seat 401 is continuously pushed to slide, at the moment, the roller 405 can continuously rotate with the rail 1, so that friction is reduced, the sliding seat 401 can continuously slide with the limiting shaft 406, so that the stability of the sliding of the steel structure during sliding operation is ensured, in the sliding process, when the difference of the values displayed by the upper flowmeter 206 and the upper flowmeter and the lower flowmeter 207 corresponding to the position at the position where the numerical value is larger, the larger numerical value can be closed, so that the electric control valve 207 can be quickly adjusted, the two sides of the electric control valve can be closed again, and the flow of the two sides can be ensured to slide stably, and the two sides of the electric control valves 207 can be closed, and the sliding can be closed again, and the flow of the electric control valve 207 can be closed again, when the two sides can be stably displayed by the two flow of the electric control valve 207.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. It should be noted that there are no specific structures but rather a few limitations to the preferred embodiments of the present invention, and that those skilled in the art can make various changes, modifications and alterations without departing from the spirit and scope of the invention; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (6)
1. The utility model provides a synchronous sliding structure of performance theater steel construction, includes track (1), oil supply unit (2), adjusting device (3) and stabilizes connecting device (4), its characterized in that: the adjusting device (3) is arranged on the outer side of the track (1), the oil supply devices (2) are arranged on the left side and the right side of the track (1), each oil supply device (2) comprises an oil tank (201), a piston plate (202) is connected to the inner side of each oil tank (201) in a sliding mode, the front end of each oil tank (201) is communicated with an oil pump (203) through a connecting pipe, the other end of each oil pump (203) is communicated with a three-way pipe (204), the other end of each three-way pipe (204) is communicated with a hydraulic rod (205), each hydraulic rod (205) is fixedly connected with the track (1), a flowmeter (206) is fixedly connected to the outer side of each three-way pipe (204) close to each oil pump (203), an electric control valve (207) is fixedly connected to the outer side of each three-way pipe (204) far away from each oil pump (203), and a stable connection device (4) is arranged at the front end of the track (1);
the adjusting device (3) comprises a base (301), the rear end of the track (1) is connected with the base (301) in a sliding mode, the inner side of the base (301) is connected with a limiting plate (302) in a sliding mode, the limiting plate (302) is fixedly connected with the track (1), the left side and the right side of the front end of the track (1) are connected with first threaded shafts (303) in a rotating mode, the first threaded shafts (303) penetrate through the track (1), the first threaded shafts (303) are connected with the base (301) in a spiral mode, the left side and the right side of the track (1) at the top end are connected with upper fixing plates (304) in a sliding mode, the left side and the right side of the track (1) at the bottom end are connected with lower fixing plates (305) in a sliding mode, a laser lamp (307) is arranged at the front end of the inner side of each upper fixing plate (304), a single-hole plate (309) is fixedly connected to the top of the front end of each lower fixing plate (305), the single-hole plate (309) is arranged, the number of the single-hole plates (309) is two, the bottom of the front end of each lower fixing plate (305) is fixedly connected with a color rendering plate (310), and the central line of the single-hole plate (309) coincides with the central line of the color rendering plate (310);
stabilize connecting device (4) and include slide (401), track (1) front end sliding connection has slide (401), slide (401) inboard front end rotates and is connected with second threaded spindle (402), second threaded spindle (402) outside threaded connection has locating piece (403), and locating piece (403) and slide (401) sliding connection, locating piece (403) outside threaded connection has connecting bolt (404), and connecting bolt (404) run through locating piece (403), both sides all are connected with gyro wheel (405) through the pivot rotation about slide (401) rear end.
2. The performance theater steel structure synchronous sliding structure according to claim 1, characterized in that: the left side and the right side of the upper fixing plate (304) and the left side and the right side of the lower fixing plate (305) are respectively and spirally connected with a positioning bolt (306), the positioning bolt (306) at the top end penetrates through the upper fixing plate (304), the positioning bolt (306) at the bottom end penetrates through the lower fixing plate (305), and the positioning bolt (306) is spirally connected with the track (1).
3. The performance theater steel structure synchronous sliding structure according to claim 1, characterized in that: the outer side of the laser lamp (307) is connected with a rubber pad (308) in a sliding manner, and the rubber pad (308) is fixedly connected with the upper fixing plate (304).
4. The performance theater steel structure synchronous sliding structure of claim 1, characterized in that: the number of the laser lamps (307) is 2, and the laser lamps (307) are symmetrically arranged on the left side and the right side of the rail (1) on the top end.
5. The performance theater steel structure synchronous sliding structure of claim 1, characterized in that: the thread direction of second threaded shaft (402) upper end is opposite with the thread direction of second threaded shaft (402) lower extreme, and second threaded shaft (402) is the symmetry setting, second threaded shaft (402) run through slide (401).
6. The performance theater steel structure synchronous sliding structure of claim 1, characterized in that: the upper end and the lower end of the track (1) are both fixedly connected with a limiting shaft (406) through a connecting block, the limiting shaft (406) penetrates through the sliding seat (401), and the limiting shaft (406) is connected with the sliding seat (401) in a sliding mode.
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| CN202110445864.4A CN113175223B (en) | 2021-04-25 | 2021-04-25 | Synchronous sliding structure of performance theater steel structure |
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| CN202110445864.4A CN113175223B (en) | 2021-04-25 | 2021-04-25 | Synchronous sliding structure of performance theater steel structure |
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| CN113802860B (en) * | 2021-10-29 | 2023-03-14 | 中石化石油工程技术服务有限公司 | Truss crossing, pushing, installing and constructing method |
| CN115324246B (en) * | 2022-08-25 | 2023-11-24 | 中国建筑土木建设有限公司 | Aluminum veneer for curtain wall convenient to install and installation method thereof |
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| US8720157B1 (en) * | 2011-05-31 | 2014-05-13 | Astro Engineering & Manufacturing, Inc. | Rail gauge leveling tie |
| CN105648854A (en) * | 2016-03-09 | 2016-06-08 | 中铁上海工程局集团有限公司 | Special regulating device for construction of trench-reserved tracks of tramcars and application method of special regulating device |
| CN106567341B (en) * | 2016-11-10 | 2018-06-26 | 中铁十二局集团有限公司 | Bridge Erector nose girder synchronous cross slide device and gliding construction method |
| CN209244950U (en) * | 2018-11-15 | 2019-08-13 | 哈尔滨理工大学 | Double valve control cylinder mode position synchronization control devices |
| CN211809706U (en) * | 2019-12-16 | 2020-10-30 | 莆田市超逸贸易有限公司 | Steel construction transportation equipment |
| CN111779173A (en) * | 2020-06-18 | 2020-10-16 | 中国十七冶集团有限公司 | Rapid installation method of high-rise steel structure truss roof |
| CN111706577B (en) * | 2020-06-28 | 2022-09-02 | 广东电网能源发展有限公司 | Remote control self-balancing hydraulic pump station system |
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