CN113123581A - Operating platform for installation of fire-fighting engineering - Google Patents
Operating platform for installation of fire-fighting engineering Download PDFInfo
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- CN113123581A CN113123581A CN202110463863.2A CN202110463863A CN113123581A CN 113123581 A CN113123581 A CN 113123581A CN 202110463863 A CN202110463863 A CN 202110463863A CN 113123581 A CN113123581 A CN 113123581A
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- 238000009434 installation Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
- E04G1/152—Platforms made of metal or with metal-supporting frame
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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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
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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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
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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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/007—Devices and methods for erecting scaffolds, e.g. automatic scaffold erectors
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Abstract
An operating platform for installation of fire-fighting engineering comprises a first frame body, a second frame body, a plurality of bearing plates, a plurality of first rotating parts, a plurality of second rotating parts, a driving device and a plurality of rotating rods; the first frame body is provided with a first driving assembly for driving the first mounting plate to move; a second driving assembly for driving the second mounting plate to move is arranged on the second frame body; a plurality of bearing plates are arranged on the first mounting plate and the second mounting plate; the first frame body is connected with the second frame body through a plurality of first connecting parts, fixing rods and second connecting parts; the first driving assembly is in transmission connection with the second driving assembly through the plurality of first rotating parts, the plurality of second rotating parts and the plurality of rotating rods; the first rotating parts and the second rotating parts are respectively and rotatably connected with the first frame body and the second frame body; the driving device is connected with the first frame body or the second frame body and is in transmission connection with the first driving assembly or the second transmission assembly. The invention is convenient for assembly and transportation, and has strong structural stability after assembly.
Description
Technical Field
The invention relates to the technical field of fire engineering, in particular to an operating platform for installation of fire engineering.
Background
The fire-fighting engineering includes: the fire hazard automatic alarm system, fire hydrant system, automatic spray system, gaseous fire extinguishing system, prevent smoke discharging system etc. operation platform generally divide into three kinds closed, semi-enclosed and open-type, and security and hommization are two most important aspects of operation platform design. When the fire engineering is under construction, need use operation platform to supply operating personnel to stand to make things convenient for operating personnel to install fire-fighting equipment in room body eminence, but current operation platform is integrated structure, and the inconvenient dismouting transportation that carries on.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides an operating platform for fire engineering installation, the operating platform provided by the invention is convenient to assemble and further transport, and the assembled operating platform has strong structural stability and can be used for stably adjusting the height.
(II) technical scheme
The invention provides an operating platform for installation of fire-fighting engineering, which comprises a first frame body, a second frame body, a first installation plate, a second installation plate, a plurality of bearing plates, a plurality of first connecting parts, a plurality of first rotating parts, a plurality of second connecting parts, a plurality of second rotating parts, a driving device, a plurality of rotating rods and a plurality of fixing rods, wherein the first frame body is provided with a first connecting hole;
the first frame body is provided with a first driving assembly for driving the first mounting plate to reciprocate along the height direction of the first mounting plate; the second frame body is provided with a second driving assembly for driving the second mounting plate to reciprocate along the height direction of the second mounting plate; the first mounting plate and the second mounting plate have the same distance from the horizontal ground; in a use state, the lower end faces of the bearing plates press the first mounting plate and the second mounting plate to form a bearing table top;
the first connecting parts are connected with the first frame body, and first threaded blind holes are formed in the end faces, far away from the first frame body, of the first connecting parts; the second connecting parts are connected with the second frame body, and second threaded blind holes are formed in the end faces, far away from the second frame body, of the second connecting parts; two ends of the fixed rods are respectively in threaded fit connection with the first threaded blind holes and the second threaded blind holes to form a fixed structure;
the first rotating parts are rotatably connected with the first frame body and are in transmission connection with the first driving assembly, and a third threaded blind hole is formed in the end face, away from the first frame body, of each first rotating part; the plurality of second rotating parts are rotatably connected with the second frame body and are in transmission connection with the second driving assembly, and the end face, far away from the second frame body, of each second rotating part is provided with a limiting blind hole; in the installation state, one ends of the rotating rods are respectively in threaded fit with the third threaded blind holes, and the other ends of the rotating rods are inserted into the limiting blind holes and tightly press the bottom surfaces of the limiting blind holes to form a transmission structure;
the driving device is connected with the first frame body or the second frame body and is in transmission connection with the first driving assembly or the second transmission assembly.
Preferably, a plurality of first limiting columns are uniformly arranged on the upper end face of the first mounting plate; a plurality of second limiting columns are uniformly arranged on the upper end face of the second mounting plate;
the two sides of the end face of each bearing plate are provided with a plurality of first through holes and a plurality of second through holes, under the installation state of the bearing plates, a plurality of first limiting columns penetrate through the first through holes respectively, and a plurality of second limiting columns penetrate through the second through holes respectively.
Preferably, each first limiting column and each second limiting column are in threaded fit with a connecting nut; a plurality of nuts compress tightly a plurality of loading boards respectively.
Preferably, the first frame body comprises a first base box and a plurality of first fixing plates; the first driving assembly comprises a first rotating shaft, a plurality of first threaded rods and a plurality of first sliding plates;
the first fixing plates are evenly distributed side by side, the first fixing plates are connected with the first base box, and the end face of each first fixing plate is provided with a first mounting groove;
two ends of the first threaded rods are respectively and rotatably connected with the inner walls of the first mounting grooves, and the first threaded rods are respectively in threaded fit connection with the first sliding plates; the first sliding plates are respectively connected with the inner walls of the first mounting grooves in a sliding manner and are connected with the first mounting plates;
first rotation axis rotates the inner wall of connecting first base case, and the axis of first rotation axis all is perpendicular with the axis of a plurality of first threaded rods, and a plurality of first threaded rods and a plurality of first rotating part are connected in the transmission of first rotation axis.
Preferably, the second frame body includes a second base box and a plurality of second fixing plates; the second driving assembly comprises a second rotating shaft, a plurality of second threaded rods and a plurality of second sliding plates;
the plurality of second fixing plates are uniformly distributed side by side, the plurality of second fixing plates are connected with the second base box, and a second mounting groove is formed in the end face of each second fixing plate;
two ends of the second threaded rods are respectively and rotatably connected with the inner walls of the second mounting grooves, and the second threaded rods are respectively in threaded fit connection with the second sliding plates; the plurality of second sliding plates are respectively connected with the inner walls of the plurality of second mounting grooves in a sliding manner and are connected with the second mounting plates;
the inner wall of second base case is connected in the rotation of second rotation axis, and the axis of second rotation axis all is perpendicular with the axis of a plurality of second threaded rods, and a plurality of second threaded rods and a plurality of second rotating part are connected in the transmission of second rotation axis.
Preferably, a plurality of first fasteners are further included; each fixing rod corresponds to two first fasteners;
the first fasteners are respectively sleeved on the outer sides of the fixing rods in a threaded manner, and the first connecting portions and the second connecting portions are respectively compressed by the first fasteners.
Preferably, a plurality of second fasteners are further included; the second fasteners are in one-to-one correspondence with the rotary rods, the second fasteners are respectively sleeved on the outer sides of the rotary rods in a threaded manner, and the second fasteners are respectively pressed on the first rotary parts.
Preferably, the hole shape of each limiting blind hole is a regular polygon; the end face shape of each rotating rod in matched connection with each limiting blind hole is a regular polygon.
Preferably, the hole shape of each limiting blind hole is a regular hexagon.
Preferably, the lower end faces of the first frame body and the second frame body are respectively provided with a plurality of sets of universal wheels with brakes.
Compared with the prior art, the technical scheme of the invention has the following beneficial technical effects:
according to the invention, when the first frame body and the second frame body are assembled, the plurality of rotary rods and the plurality of first rotary parts are installed in a threaded fit manner; connecting one end of each fixing rod with the corresponding first connecting part or the corresponding second connecting parts, connecting the other end of each fixing rod with the corresponding second connecting parts and the corresponding first connecting parts, and inserting the other ends of the rotating rods into limiting blind holes of the corresponding second rotating parts in a matched manner, so that the first frame body and the second frame body are fixed; placing a plurality of bearing plates on the first mounting plate and the second mounting plate, and allowing an operator to stand on the bearing plates for mounting operation; when the position height of an operator needs to be adjusted, the driving device is controlled to operate to drive the first driving assembly or the second driving assembly to operate, the first driving assembly or the second driving assembly drives the second driving assembly or the first driving assembly through the plurality of rotary rods so as to synchronously drive the first mounting plate and the second mounting plate to move up and down, and the stability of the plurality of bearing plates after being placed is greatly improved;
the operation platform provided by the invention is convenient to assemble and transport, and the assembled operation platform has strong structural stability and can be stably adjusted in height.
Drawings
Fig. 1 is a schematic perspective view of an operating platform for fire engineering installation according to the present invention.
Fig. 2 is a schematic perspective view of a first frame body in an operating platform for fire fighting project installation according to the present invention.
Fig. 3 is a schematic structural diagram of a first frame body in an operating platform for fire fighting project installation according to the present invention.
Fig. 4 is a schematic perspective view of a second frame body in an operating platform for fire fighting project installation according to the present invention.
Fig. 5 is a schematic structural view of a second frame body in an operating platform for fire fighting project installation according to the present invention.
Fig. 6 is a partially enlarged structural schematic diagram of a position a in an operation platform for fire engineering installation according to the present invention.
Reference numerals: 1. a first base box; 2. a first fixing plate; 3. a first mounting groove; 4. a first slide plate; 5. a first mounting plate; 6. a first limit post; 7. a second base box; 8. a second fixing plate; 9. universal wheels with brakes; 10. a second mounting plate; 11. a second limit post; 12. a carrier plate; 13. a first connection portion; 131. a first threaded blind hole; 14. a first rotating section; 141, a solvent; a third threaded blind hole; 15. a first threaded rod; 16. a first rotating shaft; 17. a second connecting portion; 171. a second threaded blind hole; 18. a first fastener; 19. a second rotating section; 191. a limiting blind hole; 20. a second threaded rod; 21. a second rotation shaft; 22. a drive device; 23. rotating the rod; 24. and (5) fixing the rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1 to 6, the operation platform for fire fighting project installation according to the present invention includes a first frame body, a second frame body, a first mounting plate 5, a second mounting plate 10, a plurality of loading plates 12, a plurality of first connecting portions 13, a plurality of first rotating portions 14, a plurality of second connecting portions 17, a plurality of second rotating portions 19, a driving device 22, a plurality of rotating rods 23, and a plurality of fixing rods 24;
the first frame body is provided with a first driving assembly for driving the first mounting plate 5 to reciprocate along the height direction of the first mounting plate; a second driving assembly for driving the second mounting plate 10 to reciprocate along the height direction of the second mounting plate is arranged on the second frame body; the distances between the first mounting plate 5 and the second mounting plate 10 and the horizontal ground are the same; in a use state, the lower end faces of the bearing plates 12 are pressed against the first mounting plate 5 and the second mounting plate 10 to form a bearing table;
the first connecting parts 13 are all connected with the first frame body, the end faces, far away from the first frame body, of the first connecting parts 13 are all provided with first threaded blind holes 131, and the first connecting parts 13 are located on the same horizontal plane and are evenly distributed at equal intervals;
the plurality of second connecting parts 17 are all connected with the second frame body, the end faces, far away from the second frame body, of the plurality of second connecting parts 17 are all provided with second threaded blind holes 171, the plurality of second connecting parts 17 are located on the same horizontal plane and are evenly distributed at equal intervals, and the plurality of second connecting parts 17 correspond to the plurality of first connecting parts 13 one by one;
further, the number of the second connection portions 17 and the first connection portions 13 is at least two;
both ends of the fixing rods 24 are respectively in threaded fit with the first threaded blind holes 131 and the second threaded blind holes 171 to form a fixing structure so as to fix the first frame body and the second frame body;
the first rotating parts 14 are rotatably connected with the first frame body and are in transmission connection with the first driving assembly, and a third threaded blind hole 141 is formed in the end face, away from the first frame body, of each first rotating part 14;
the second rotating parts 19 are rotatably connected with the second frame body and are in transmission connection with the second driving assembly, and the end face, far away from the second frame body, of each second rotating part 19 is provided with a limiting blind hole 191; the second rotating parts 19 correspond to the first rotating parts 14 one by one;
in the installation state, one end of each of the plurality of rotating rods 23 is respectively in threaded fit with the plurality of third threaded blind holes 141, and the other end of each of the plurality of rotating rods 23 is inserted into the plurality of limiting blind holes 191 and presses the bottom surfaces of the plurality of limiting blind holes 191 to form a transmission structure;
the driving device 22 is connected to the first frame or the second frame and is in transmission connection with the first driving assembly or the second transmission assembly.
In an embodiment of the present invention, when the first frame body and the second frame body are assembled, the plurality of rotary rods 23 are first installed in threaded engagement with the plurality of first rotary portions 14; one end of each of the plurality of fixing rods 24 is connected to the plurality of first connecting portions 13 or the plurality of second connecting portions 17, and the other end of each of the plurality of fixing rods 24 is connected to the plurality of second connecting portions 17 and the plurality of first connecting portions 13, and the other end of each of the plurality of rotating rods 23 is inserted into the corresponding limiting blind hole 191 of the plurality of second rotating portions 19 in a matching manner, so that the first frame body and the second frame body are fixed; placing a plurality of bearing plates 12 on the first mounting plate 5 and the second mounting plate 10, and allowing an operator to stand on the bearing plates 12 for mounting operation; when the position height of an operator needs to be adjusted, the driving device 22 is controlled to operate to drive the first driving assembly or the second driving assembly to operate, the first driving assembly or the second driving assembly drives the second driving assembly or the first driving assembly through the plurality of rotating rods 23, so that the first mounting plate 5 and the second mounting plate 10 are driven to move up and down synchronously, and the stability of the plurality of bearing plates 12 after being placed is greatly improved.
In an alternative embodiment, a plurality of first limiting columns 6 are uniformly arranged on the upper end face of the first mounting plate 5; a plurality of second limiting columns 11 are uniformly arranged on the upper end face of the second mounting plate 10;
a plurality of first through holes and a plurality of second through holes are formed in the two sides of the end face of each bearing plate 12, a plurality of first limiting columns 6 respectively penetrate through the plurality of first through holes, and a plurality of second limiting columns 11 respectively penetrate through the plurality of second through holes in the installation state of the plurality of bearing plates 12;
during the use, carry on spacingly to loading board 12 through a plurality of first spacing posts 6 and a plurality of second spacing posts 11 that are equipped with to improve the stability that loading board 12 placed on first mounting panel 5 and second mounting panel 10.
In an alternative embodiment, each first restraint post 6 and each second restraint post 11 are threadedly engaged with a coupling nut; the plurality of nuts respectively press the plurality of bearing plates 12;
during the use, connect a plurality of first spacing posts 6 and a plurality of spacing post 11 of second through the cooperation of a plurality of nuts that are equipped with to tightly decide loading board 12 and a plurality of first spacing posts 6 and a plurality of spacing post 11 of second, further improve loading board 12's stability.
In an alternative embodiment, the first frame body comprises a first base box 1 and a plurality of first fixing plates 2; the first driving assembly comprises a first rotating shaft 16, a plurality of first threaded rods 15 and a plurality of first sliding plates 4;
the plurality of first fixing plates 2 are uniformly distributed side by side, the plurality of first fixing plates 2 are connected with the first base box 1, and the end face of each first fixing plate 2 is provided with a first mounting groove 3;
two ends of the first threaded rods 15 are respectively and rotatably connected with the inner walls of the first mounting grooves 3, and the first threaded rods 15 are respectively in threaded fit connection with the first sliding plates 4; the first sliding plates 4 are respectively connected with the inner walls of the first mounting grooves 3 in a sliding manner, and the first sliding plates 4 are connected with the first mounting plates 5;
the first rotating shaft 16 is rotatably connected with the inner wall of the first base box 1, the central axes of the first rotating shaft 16 are perpendicular to the central axes of the first threaded rods 15, and the first rotating shaft 16 is in transmission connection with the first threaded rods 15 and the first rotating parts 14;
further, the first rotating shaft 16 is in transmission connection with the first threaded rods 15 and the first rotating parts 14 through bevel gear sets;
when the first rotating shaft 16 is in transmission connection with the driving device 22, the first rotating shaft 16 is driven by the driving device to rotate so as to drive the plurality of first threaded rods 15, the plurality of first rotating parts 14, the plurality of rotating rods 23, the plurality of second rotating parts 19 and the second driving assembly to operate; the second driving component drives the second mounting plate 10 to move up and down, and the first mounting plate 5 moves up and down along the central axis direction of the first threaded rods 15.
In an alternative embodiment, the second frame body comprises a second base box 7 and a plurality of second fixing plates 8; the second driving assembly includes a second rotating shaft 21, a plurality of second threaded rods 20, and a plurality of second sliding plates;
the plurality of second fixing plates 8 are uniformly distributed side by side, the plurality of second fixing plates 8 are connected with the second base box 7, and the end face of each second fixing plate 8 is provided with a second mounting groove 9;
two ends of the second threaded rods 20 are respectively and rotatably connected with the inner walls of the second mounting grooves, and the second threaded rods 20 are respectively in threaded fit connection with the second sliding plates; the plurality of second sliding plates are respectively connected with the inner walls of the plurality of second mounting grooves in a sliding manner and are connected with the second mounting plate 10;
the second rotation axis 21 rotates and connects the inner wall of second base case 7, and the axis of second rotation axis 21 all is perpendicular with the axis of a plurality of second threaded rods 20, and a plurality of second threaded rods 20 and a plurality of second rotating part 19 are connected in the transmission of second rotation axis 21.
In an alternative embodiment, a plurality of first fasteners 18 are also included; each fixing rod 24 corresponds to two first fasteners 18;
the plurality of first fasteners 18 are respectively sleeved outside the plurality of fixing rods 24 in a threaded manner, and the plurality of first connecting parts 13 and the plurality of second connecting parts 17 are respectively pressed by the plurality of first fasteners 18;
during the use, it is fixed with a plurality of dead levers 24 and a plurality of first connecting portion 13 and a plurality of second connecting portion 17 through a plurality of first fasteners 18 that are equipped with, and then improve the stability after first support body and the connection of second support body.
In an alternative embodiment, a plurality of second fasteners are also included; the second fasteners are in one-to-one correspondence with the rotary rods 23, the plurality of second fasteners are respectively sleeved on the outer sides of the plurality of rotary rods 23 in a threaded manner, and the plurality of second fasteners are respectively pressed against the plurality of first rotary parts 14.
In an alternative embodiment, the hole shape of each blind limiting hole 191 is a regular polygon; the end surface shape of each rotating rod 23 in matching connection with each limiting blind hole 191 is a regular polygon.
9. An operation platform for fire fighting project installation according to claim 8, characterized in that the hole shape of each blind position limiting hole 191 is a regular hexagon.
In an optional embodiment, the lower end surfaces of the first frame body and the second frame body are respectively provided with a plurality of sets of universal wheels 9 with brakes, so that the first frame body and the second frame body can be conveniently moved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. An operating platform for installation of fire-fighting engineering is characterized by comprising a first frame body, a second frame body, a first mounting plate (5), a second mounting plate (10), a plurality of bearing plates (12), a plurality of first connecting parts (13), a plurality of first rotating parts (14), a plurality of second connecting parts (17), a plurality of second rotating parts (19), a driving device (22), a plurality of rotating rods (23) and a plurality of fixing rods (24);
the first frame body is provided with a first driving assembly for driving the first mounting plate (5) to reciprocate along the height direction of the first mounting plate; the second frame body is provided with a second driving component for driving the second mounting plate (10) to reciprocate along the height direction of the second frame body; the distance between the first mounting plate (5) and the second mounting plate (10) and the horizontal ground is the same; in a use state, the lower end faces of the bearing plates (12) are pressed against the first mounting plate (5) and the second mounting plate (10) to form a bearing table top;
the first connecting parts (13) are connected with the first frame body, and the end faces, far away from the first frame body, of the first connecting parts (13) are provided with first threaded blind holes (131); the second connecting parts (17) are connected with the second frame body, and second threaded blind holes (171) are formed in the end faces, far away from the second frame body, of the second connecting parts (17); two ends of the fixing rods (24) are respectively in threaded fit connection with the first threaded blind holes (131) and the second threaded blind holes (171) to form a fixing structure;
the first rotating parts (14) are rotatably connected with the first frame body and are in transmission connection with the first driving assembly, and a third threaded blind hole (141) is formed in the end face, away from the first frame body, of each first rotating part (14); the second rotating parts (19) are rotatably connected with the second frame body and are in transmission connection with the second driving assembly, and a limiting blind hole (191) is formed in the end face, away from the second frame body, of each second rotating part (19); in the installation state, one ends of the rotating rods (23) are respectively in threaded fit with the third threaded blind holes (141), and the other ends of the rotating rods (23) are inserted into the limiting blind holes (191) and press the bottom surfaces of the limiting blind holes (191) to form a transmission structure; the driving device (22) is connected with the first frame body or the second frame body and is in transmission connection with the first driving assembly or the second transmission assembly.
2. The operating platform for fire fighting project installation according to claim 1, characterized in that the upper end surface of the first installation plate (5) is uniformly provided with a plurality of first limit posts (6); a plurality of second limiting columns (11) are uniformly arranged on the upper end face of the second mounting plate (10);
a plurality of first through holes and a plurality of second through holes are formed in two sides of the end face of each bearing plate (12), a plurality of first limiting columns (6) penetrate through the first through holes respectively and a plurality of second limiting columns (11) penetrate through the second through holes respectively in the installation state of the bearing plates (12).
3. An operation platform for fire fighting project installation according to claim 2, characterized in that each first limit post (6) and each second limit post (11) are screw-fit with a coupling nut; the nuts respectively press the bearing plates (12).
4. An operation platform for fire fighting engineering installation according to claim 1, characterized in that the first frame body comprises a first base box (1) and a plurality of first fixing plates (2); the first drive assembly comprises a first rotation shaft (16), a plurality of first threaded rods (15) and a plurality of first sliding plates (4);
the first fixing plates (2) are evenly distributed side by side, the first base boxes (1) are connected with the first fixing plates (2), and a first mounting groove (3) is formed in the end face of each first fixing plate (2);
two ends of the first threaded rods (15) are respectively and rotatably connected with the inner walls of the first mounting grooves (3), and the first threaded rods (15) are respectively in threaded fit connection with the first sliding plates (4); the first sliding plates (4) are respectively connected with the inner walls of the first mounting grooves (3) in a sliding manner, and the first sliding plates (4) are connected with the first mounting plates (5);
first rotation axis (16) rotate the inner wall of connecting first base case (1), and the axis of first rotation axis (16) all is perpendicular with the axis of a plurality of first threaded rods (15), and a plurality of first threaded rods (15) and a plurality of first rotating part (14) are connected in the transmission of first rotation axis (16).
5. An operation platform for fire fighting engineering installation according to claim 1, characterized in that the second frame body comprises a second base box (7) and a plurality of second fixing plates (8); the second driving assembly comprises a second rotating shaft (21), a plurality of second threaded rods (20) and a plurality of second sliding plates;
the second fixing plates (8) are uniformly distributed side by side, the second fixing plates (8) are connected with the second base box (7), and the end face of each second fixing plate (8) is provided with a second mounting groove (9);
two ends of the second threaded rods (20) are respectively and rotatably connected with the inner walls of the second mounting grooves, and the second threaded rods (20) are respectively in threaded fit connection with the second sliding plates; the second sliding plates are respectively connected with the inner walls of the second mounting grooves in a sliding manner and are connected with the second mounting plates (10);
the inner wall of the second base box (7) is rotatably connected with the second rotating shaft (21), the central axes of the second rotating shaft (21) are perpendicular to the central axes of the second threaded rods (20), and the second rotating shaft (21) is in transmission connection with the second threaded rods (20) and the second rotating parts (19).
6. An operating platform for fire fighting installation according to claim 1, further comprising a plurality of first fasteners (18); each fixing rod (24) corresponds to two first fasteners (18); the plurality of first fasteners (18) are respectively sleeved on the outer sides of the plurality of fixing rods (24) in a threaded manner, and the plurality of first connecting parts (13) and the plurality of second connecting parts (17) are respectively pressed by the plurality of first fasteners (18).
7. An operations platform for fire fighting installation according to claim 1, further comprising a plurality of second fasteners; the second fasteners are in one-to-one correspondence with the rotary rods (23), the plurality of second fasteners are respectively sleeved on the outer sides of the plurality of rotary rods (23) in a threaded manner, and the plurality of second fasteners are respectively tightly pressed on the plurality of first rotary parts (14).
8. An operation platform for fire fighting project installation according to claim 1, characterized in that the hole shape of each blind limiting hole (191) is a regular polygon; the end surface shape of each rotating rod (23) and each limiting blind hole (191) in matching connection is a regular polygon.
9. An operation platform for fire fighting project installation according to claim 8, characterized in that the hole shape of each blind limiting hole (191) is a regular hexagon.
10. The operating platform for fire fighting project installation according to claim 1, wherein the lower end surfaces of the first frame body and the second frame body are provided with a plurality of sets of universal wheels (9) with brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110463863.2A CN113123581A (en) | 2021-04-28 | 2021-04-28 | Operating platform for installation of fire-fighting engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110463863.2A CN113123581A (en) | 2021-04-28 | 2021-04-28 | Operating platform for installation of fire-fighting engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113123581A true CN113123581A (en) | 2021-07-16 |
Family
ID=76780977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110463863.2A Pending CN113123581A (en) | 2021-04-28 | 2021-04-28 | Operating platform for installation of fire-fighting engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113123581A (en) |
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| CN211775562U (en) * | 2019-11-27 | 2020-10-27 | 温州翰轩林工业设计有限公司 | Prefabricated strutting arrangement that can realize quick installation for building |
| CN212129841U (en) * | 2019-12-23 | 2020-12-11 | 中国建筑第二工程局有限公司 | Lifting platform for construction of building aluminum mold |
| CN212802427U (en) * | 2020-06-03 | 2021-03-26 | 江苏千和装配式建筑科技股份公司 | Assembly type lifting frame for building |
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| CA2910381A1 (en) * | 2014-10-31 | 2016-04-30 | Hunnebeck Gmbh | Method and apparatus for assembly of a shoring tower |
| WO2016183621A1 (en) * | 2015-05-21 | 2016-11-24 | Salita Ip Pty Ltd | Scaffold unit |
| CN210105259U (en) * | 2019-02-25 | 2020-02-21 | 南京稼禾建设工程有限公司 | Movable scaffold |
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| CN212129841U (en) * | 2019-12-23 | 2020-12-11 | 中国建筑第二工程局有限公司 | Lifting platform for construction of building aluminum mold |
| CN111456397A (en) * | 2020-04-20 | 2020-07-28 | 周建平 | Construction frame based on safe operation |
| CN212802427U (en) * | 2020-06-03 | 2021-03-26 | 江苏千和装配式建筑科技股份公司 | Assembly type lifting frame for building |
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Application publication date: 20210716 |