CN111924709B - Temporary suspension device for clean room roof and clean room building method - Google Patents

Temporary suspension device for clean room roof and clean room building method Download PDF

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Publication number
CN111924709B
CN111924709B CN202010805020.1A CN202010805020A CN111924709B CN 111924709 B CN111924709 B CN 111924709B CN 202010805020 A CN202010805020 A CN 202010805020A CN 111924709 B CN111924709 B CN 111924709B
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CN
China
Prior art keywords
roof
clean room
fixing
supporting
plate
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Application number
CN202010805020.1A
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Chinese (zh)
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CN111924709A (en
Inventor
刘艳红
武云凯
李轲
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Hebei Yian Construction Engineering Co ltd
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Hebei Yian Construction Engineering Co ltd
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Priority to CN202010805020.1A priority Critical patent/CN111924709B/en
Publication of CN111924709A publication Critical patent/CN111924709A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C5/00Base supporting structures with legs
    • B66C5/02Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00Trolleys or crabs, e.g. operating above runways
    • B66C11/14Trolleys or crabs, e.g. operating above runways adapted to operate on crane or bridge structure of particular configuration, e.g. on reinforced concrete girders of rectangular cross-section
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14Conveying or assembling building elements
    • E04G21/16Tools or apparatus

Abstract

The application relates to a temporary suspension device for a clean room roof and a clean room building method, which relate to the field of clean room construction devices and comprise two mounting frames arranged on the ground, wherein the two mounting frames are arranged at intervals, each mounting frame comprises two upright posts arranged on the ground and a cross brace arranged between the two upright posts, and a first fixing plate is arranged between each upright post and the ground; the both ends of stull respectively with be provided with the second fixed plate between two stands, two one side that the stand is close to each other all sets firmly the third fixed plate, be provided with a plurality of supporting mechanism on the stull, it is a plurality of the even interval distribution of supporting mechanism is on the stull, be provided with adjustment mechanism on the supporting mechanism, it is a plurality of supporting mechanism respectively with a plurality of adjustment mechanism one-to-ones, be provided with the fixed establishment that is used for fixed roof between adjustment mechanism and the roof, it is a plurality of adjustment mechanism respectively with a plurality of fixed establishment one-to-ones. Which shortens the period of building a clean room.

Description

Temporary suspension device for clean room roof and clean room building method
Technical Field
The application relates to the field of clean room installation and construction, in particular to a temporary suspension device for a clean room roof and a method for building the clean room.
Background
The clean room is widely applied to places needing high cleanliness, such as chemistry, electronics, bioengineering, laboratories, and the like, the wall of the clean room is smooth and convenient to clean, the clean room is usually built indoors and adopts a sealing structure, and after the building of the wall and the roof of the clean room is completed, a worker is required to climb the roof to connect water pipes, cables, ventilation pipes and the like with equipment outside the clean room.
When the clean room is built, firstly, a foundation needs to be built, a floor is laid on the foundation, then walls are built around the floor, finally, a roof is built on the top of the walls, and other accessory equipment such as a water pipe, a cable and an air pipe in the roof are respectively communicated with equipment such as a water pipe, a cable and an air pipe which are matched with the outside of the clean room; however, it takes a long time to switch on the auxiliary equipment inside the roof and the equipment outside the clean room, so that the period of building the clean room is long.
In view of the above-mentioned related art, the inventors consider that there is a drawback that the period of building a clean room is long.
Disclosure of Invention
In order to shorten the period of building a clean room, the application provides a temporary suspension device for a clean room roof and a clean room building method.
In a first aspect, the present application provides a temporary suspension device for a clean room roof, which adopts the following technical scheme:
a temporary suspension device for a clean room roof comprises two mounting frames arranged on the ground, wherein the two mounting frames are arranged at intervals, each mounting frame comprises two stand columns arranged on the ground and a cross brace arranged between the two stand columns, a first fixing plate is arranged between each stand column and the ground, the first fixing plate is fixedly connected with the stand columns, and the stand columns are detachably connected with the ground; a second fixing plate is arranged between each of two ends of the cross brace and each of the two upright columns, the second fixing plates are fixedly connected with the cross brace, a third fixing plate is fixedly arranged on one side, close to each other, of each of the two upright columns, the third fixing plates are fixedly connected with the upright columns, and the second fixing plates are detachably connected with the third fixing plates;
the supporting mechanism that is provided with a plurality of clean room roof supporting role on the stull, it is a plurality of the even interval distribution of supporting mechanism is on the stull, be provided with the adjustment mechanism who is used for adjusting clean room roof height from top to bottom on the supporting mechanism, it is a plurality of supporting mechanism respectively with a plurality of adjustment mechanism one-to-one, be provided with the fixed establishment who is used for fixed roof between adjustment mechanism and the roof, it is a plurality of adjustment mechanism respectively with a plurality of fixed establishment one-to-one.
By adopting the technical scheme, when a worker builds the clean room, the wall building around the clean room and the connection of the auxiliary equipment in the roof and the equipment adaptive to the outside of the clean room can be simultaneously carried out, when the auxiliary equipment in the roof is connected, the cross brace is firstly connected with the two upright posts, and then the two upright posts are connected with the ground through the first fixing plate; then fixing a plurality of supporting mechanisms on two sides of the cross brace along the width direction of the clean room roof at uniform intervals, fixing the fixing mechanisms on the clean room roof, gently lifting the periphery of the roof to a position where the clean room roof needs to be installed through the adjusting mechanism, and enabling a worker to climb onto the top of the roof to connect other accessory equipment such as a water pipe, a cable and an air pipe in the clean room roof with equipment such as a water pipe, a cable and an air pipe which are adaptive to the outside of the clean room respectively; after the walls around the clean room are built, the fixing state of the fixing mechanism is released, the roof and the walls around the clean room are bonded together, the building work of the clean room can be completed, the walls around the clean room are built, the auxiliary equipment in the roof and the equipment outside the clean room are communicated simultaneously, and the period for building the clean room is shortened.
Preferably, the supporting mechanism comprises two supporting frame groups which are used for being clamped on the cross brace, and the two supporting frame groups are detachably connected;
two the bracing frame group one-to-one, two the bracing frame group is located stull length direction's both sides respectively, two bracing frame group symmetry sets up and mutual butt.
Through adopting above-mentioned technical scheme, when the staff fixed supporting mechanism on the stull, at first with two support frame group difference joint in stull length direction's both sides, again with two support frame group fixed connection can.
Preferably, the support frame group comprises an upper support plate, a lower support plate and a connecting plate fixedly arranged between the upper support plate and the lower support plate;
go up the top surface butt of backup pad and stull, the side butt of connecting plate and stull, the carriage group is located and slides on the stull.
Through adopting above-mentioned technical scheme, the position of bracing frame group is adjustable, can follow the length direction of stull and slide, and the position control of bracing frame group room roof plays direction and spacing effect, makes things convenient for the staff to adjust the position on room roof.
Preferably, the adjusting mechanism comprises a support rod connected to the lower support plate in a sliding manner, a reel rotatably connected to one end of the support rod far away from the lower support plate, a driving motor arranged on the support rod and used for controlling the reel to rotate, and a steel wire rope arranged on the reel;
The utility model discloses a wire rope, including bottom suspension fagging, bracing piece, horizontal brace, wire rope one end and wire reel fixed connection, the other end are connected with fixed establishment, set up the spout on the bottom suspension fagging, the bracing piece is located the spout and slides, the spout is seted up along the width direction of stull, the reel is located the below of bottom suspension fagging, wire rope one end and reel fixed connection, the other end are connected with fixed establishment.
By adopting the technical scheme, when workers need to lift the periphery of the roof to the position where the clean room roof needs to be installed, the driving motor drives the winding wheel to rotate, the winding wheel drives the steel wire rope to rotate and wind the steel wire rope on the winding wheel, meanwhile, the steel wire rope drives the fixing mechanism to move upwards, and the fixing mechanism drives the clean room roof to move upwards, so that the height of the clean room roof is adjusted; when fine setting about the roof of toilet need go on, the staff slides about through with the bracing piece in the spout, realizes the distance between the clean room roof and the clean room wall.
Preferably, the driving motor is a band-type brake motor.
By adopting the technical scheme, when the band-type brake motor rotates forwards, the output shaft of the band-type brake motor drives the reel to rotate forwards to pull up the clean room roof, and when the band-type brake motor rotates reversely, the output shaft of the band-type brake motor drives the reel to rotate reversely, so that the clean room roof moves downwards under the action of gravity; the band-type brake motor realizes the rotation of the control reel, and the band-type brake motor can realize the auto-lock of the reel after the outage, so that the lifting of the clean room roof is operated more simply, and the safety of workers in the work is ensured.
Preferably, fixed establishment including set firmly at wire rope keep away from the lifting hook of reel one end, set up on the clean room roof with the rings of lifting hook looks adaptation, set up the screw rod between rings and roof, but the joint of lifting hook is in the rings, rings and screw rod fixed connection, screw rod and roof threaded connection.
By adopting the technical scheme, when workers need to lift the roof of the clean room, the lifting hook is clamped in the lifting ring; after the workers build the clean room, taking out the lifting hook from the lifting ring; the lifting hook and the lifting ring have high strength and strong bearing capacity, and are suitable for lifting objects.
Preferably, a plurality of reinforcing ribs are fixedly arranged between the first fixing plate and the upright post, and the reinforcing ribs are obliquely arranged.
Through adopting above-mentioned technical scheme, the strengthening rib has increased the intensity of faying face between first fixed plate and the stand, makes stand and first backup pad be connected more stably.
In a second aspect, the present application further provides a clean room building method, which adopts the following technical scheme:
a method for building a clean room, which is suitable for the temporary suspension device for the clean room roof, and comprises the following steps:
s1, cleaning a base layer, marking and scribing, marking the position of the foundation according to the building size of the clean room, and marking the installation positions of the installation frames on the two sides of the foundation;
S2, mounting the cross brace on the two upright posts, and mounting the mounting rack on the ground;
s3, paving a floor on the foundation, and marking the positions of the plurality of supporting mechanisms to be installed on the cross braces after the floor is paved;
s4, fixing the fixing mechanism on the roof;
s5, mounting the supporting mechanism on the cross brace, and connecting the supporting mechanism with the roof through the fixing mechanism;
s6, lifting the roof to a position higher than the wall through the adjusting mechanism, and leveling the roof;
s7, walls are built around the floor, workers climb the roof while building the walls, and other auxiliary equipment such as water pipes, cables and air pipes in the roof of the clean room are respectively communicated with the equipment such as water pipes, cables and air pipes which are matched with the outside of the clean room;
s8, after the walls around the clean room are built, slowly placing the roof on the walls around, and bonding the roof and the walls around to finish the building work of the clean room;
and S9, finally, removing the temporary roof hanging device.
Through adopting above-mentioned technical scheme, the staff builds the wall all around the toilet and can go on simultaneously with the auxiliary assembly in the roof and the equipment switch-on of the outer looks adaptation of toilet to shorten the cycle of building the toilet, and when adjusting the height on roof, easy operation adjusts accurately, and construction steps are succinct.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when a worker builds the clean room, the building of the walls around the clean room and the connection of the auxiliary equipment in the roof and the equipment matched with the outside of the clean room can be simultaneously carried out, so that the period for building the clean room is shortened;
2. the supporting mechanism can be positioned in the length direction of the cross brace and can slide, so that the roof of the clean room can be adjusted along the length direction of the cross brace; the adjusting mechanism can adjust the height direction of the roof, and the lower supporting plate is provided with a sliding groove along the width direction of the cross brace, so that the roof of the clean room can be finely adjusted along the width direction of the cross brace;
3. the band-type brake motor realizes the rotation of the control reel, can realize the self-locking of the reel, makes the lifting of the clean room roof simpler, and reduces the working strength of workers.
Drawings
FIG. 1 is a schematic view of a temporary suspension device for a clean room roof;
FIG. 2 is a partial schematic view showing a mounting bracket;
FIG. 3 is an exploded view showing the support mechanism
Fig. 4 is a partial schematic view showing the adjusting mechanism and the fixing mechanism.
Description of reference numerals: 1. a mounting frame; 11. a column; 12. a first fixing plate; 13. reinforcing ribs; 14. a first bolt; 15. a cross brace; 16. a second fixing plate; 17. a third fixing plate; 18. a second bolt; 2. a support mechanism; 21. a set of support frames; 211. an upper support plate; 212. a lower support plate; 2121. a chute; 213. a connecting plate; 22. a third bolt; 3. an adjustment mechanism; 31. a support bar; 32. a reel; 33. a limiting plate; 34. a band-type brake motor; 35. a wire rope; 4. a fixing mechanism; 41. a hook; 42. a hoisting ring; 43. a screw.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses interim linkage of clean room roof. Referring to fig. 1 and 2, the temporary suspension device comprises two mounting frames 1 arranged on the ground, wherein the two mounting frames 1 are arranged at intervals; the mounting frame 1 comprises two upright posts 11 which are respectively vertical to the ground, a first fixing plate 12 is arranged between the upright posts 11 and the ground, the first fixing plate 12 is fixedly connected with the upright posts 11, a plurality of reinforcing ribs 13 which are uniformly distributed at intervals are fixedly arranged between the first fixing plate 12 and the upright posts 11, the reinforcing ribs 13 are obliquely arranged, a plurality of first bolts 14 which are uniformly distributed at intervals are arranged between the first fixing plate 12 and the ground, and the first fixing plate 12 is fixedly connected with the ground through the first bolts 14; still be provided with stull 15 between two stands 11, the both ends of stull 15 respectively with be provided with second fixed plate 16 between two stands 11, second fixed plate 16 and stull 15 fixed connection, the one side that two stands 11 are close to each other all sets firmly third fixed plate 17, is provided with second bolt 18 between third fixed plate 17 and the second fixed plate 16, second bolt 18 with third fixed plate 17 and second fixed plate 16 fixed connection.
Referring to fig. 1 and 2, a plurality of supporting mechanisms 2 are slidably connected to the wale 15, the supporting mechanisms 2 are used for being mounted on the wale 15 to support a roof of a clean room, and the plurality of supporting mechanisms 2 are uniformly distributed on the wale 15 at intervals; the below of supporting mechanism 2 is provided with adjustment mechanism 3, and adjustment mechanism 3 is used for adjusting the height on clean room roof from top to bottom, and a plurality of supporting mechanism 2 respectively with a plurality of adjustment mechanism 3 one-to-one, are provided with fixed establishment 4 between adjustment mechanism 3 and the clean room roof, and fixed establishment 4 is used for fixed roof, a plurality of adjustment mechanism 3 respectively with a plurality of fixed establishment 4 one-to-one.
When a worker builds a clean room, firstly marking the position of a foundation on the ground according to the building size of the clean room, drilling threaded holes on two sides of the foundation, then connecting a second fixing plate 16 with a third fixing plate 17 through a second bolt 18 so as to connect two upright posts 11 with a cross brace 15, and then connecting a first fixing plate 12 with the drilled threaded holes on the ground through a first bolt 14 so as to fix two mounting frames 1 on two sides of the clean room foundation; the method comprises the following steps that walls around a clean room are built, and the auxiliary equipment in the clean room roof is communicated with the equipment adaptive to the outside of the clean room at the same time, when the auxiliary equipment in the clean room roof is communicated with the equipment adaptive to the outside of the clean room, firstly, a supporting mechanism 2 is connected with an adjusting mechanism 3, then, the supporting mechanism 2 is fixed on a cross brace 15, and then, a fixing mechanism 4 is connected with the clean room roof; the roof is lifted to the position where the clean room roof needs to be installed through the adjusting mechanism 3, workers can get on the top of the roof, and other accessory equipment such as a water pipe, a cable and an air pipe in the roof are respectively communicated with equipment such as a water pipe, a cable and an air pipe which are matched with the outside of the clean room; after the walls around the clean room are built, the fixing state between the fixing mechanism 4 and the roof is released, so that the roof is placed on the tops of the walls around, and then the roof and the walls around are bonded together to complete the building work of the clean room; and (4) after the clean room is built, the temporary suspension device is detached.
Referring to fig. 3 and the drawings, the supporting mechanism 2 includes two supporting frame groups 21 connected to the cross brace 15 in a clamping manner, the two supporting frame groups 21 are symmetrically arranged, the supporting frame group 21 includes an upper supporting plate 211 abutted to the cross brace 15, the upper supporting plate 211 is arranged to be a rectangular plate, a lower supporting plate 212 is arranged below the upper supporting plate 211, the lower supporting plate 212 is also arranged to be a rectangular plate, the lower supporting plate 212 is arranged to be spaced from the cross brace 15, a connecting plate 213 is fixedly arranged between the upper supporting plate 211 and the lower supporting plate 212, the connecting plate 213 is arranged to be a rectangular plate, the two connecting plates 213 are respectively abutted to two sides of the cross brace 15 in the length direction, a third bolt 22 is arranged between the two connecting plates 213, and the third bolt 22 fixedly connects the two connecting plates 213.
When the staff fixes supporting mechanism 2 on stull 15, at first install two support frame groups 21 respectively in stull 15 length direction's both sides, and third bolt 22 runs through two connecting plates 213 and compresses tightly two connecting plates 213 in stull 15's both sides to make two support frame groups 21 install respectively in stull 15 length direction's both sides, slide through the length direction with two support frame groups 21 along stull 15, adjustable support frame group 21's position, thereby the position of adjustment clean room roof.
Referring to fig. 3 and 4, the adjusting mechanism 3 includes two support rods 31 located on the lower support plate 212 and sliding along the width direction of the cross brace 15, the lower support plate 212 is provided with a sliding slot 2121, the two support rods 31 are located in the sliding slot 2121 and slide, and the support rods 31 are perpendicular to the lower support plate 212; a reel 32 is arranged between the two support rods 31, the reel 32 is rotatably connected with the two support rods 31, the reel 32 is positioned at one end of the support rod 31 far away from the lower support plate 212, a limit plate 33 is fixedly arranged between the two support rods 31, the limit plate 33 is arranged in a rectangular plate shape, the width of the limit plate 33 is larger than that of the chute 2121, and the limit plate 33 is abutted against the top surface of the lower support plate 212; a driving motor is arranged between the reel 32 and the support rod 31 and used for controlling the reel 32 to rotate, the driving motor selects a band-type brake motor 34, a steel wire rope 35 is arranged between the reel 32 and the fixing mechanism 4, one end of the steel wire rope 35 is fixedly connected with the reel 32, and the other end of the steel wire rope is connected with the fixing mechanism 4.
When an operator needs to lift the roof to a position where the clean room roof needs to be installed, the band-type brake motor 34 is started, an output shaft of the band-type brake motor 34 drives the winding reel 32 to rotate in the forward direction, the winding reel 32 winds the steel wire rope 35 on the winding reel 32, one end, far away from the winding reel 32, of the steel wire rope 35 lifts the fixing mechanism 4 upwards, the fixing mechanism 4 drives the clean room roof to lift, and when the roof is lifted to the position where the clean room roof needs to be installed, the forward direction or the reverse direction of each band-type brake motor 34 in the peripheral direction of the roof can be adjusted respectively to level the roof; when the clean room roof position needs to be fine-tuned along the width direction of the cross brace 15, the mounting frame 1 does not need to be installed again, and only the worker slides the support rod 31 in the sliding groove 2121 along the width direction of the cross brace 15, so that the distance between the clean room roof and the clean room wall along the width direction of the cross brace 15 can be adjusted.
Referring to fig. 4, the fixing mechanism 4 includes a hook 41 fixedly disposed at one end of the wire rope 35 away from the reel 32, a plurality of hanging rings 42 adapted to the hook 41 are disposed on the clean room roof at uniform intervals, the hook 41 can be engaged in the hanging rings 42, a screw 43 is fixedly disposed between the hanging rings 42 and the clean room roof, and the screw 43 is in threaded connection with the clean room roof.
When the worker needs to lift the roof of the clean room, the temporary hanging device can be connected with the roof by clamping the hanging hook 41 in the hanging ring 42; after the workers build the clean room, the lifting hook 41 is taken out of the lifting ring 42, so that the temporary hanging device can be separated from the roof, and the lifting hook 41 and the lifting ring 42 are high in strength and bearing capacity and suitable for lifting heavy objects.
The embodiment of the application also discloses a method for building the clean room, which is applied to the temporary suspension device for the clean room roof, and the building steps are as follows:
s1, cleaning a base layer, marking and scribing, marking the position of the foundation according to the building size of the clean room, and marking the installation positions of the installation frames 1 on the two sides of the foundation;
s2, mounting the mounting frame 1 according to the ground base scribing position, drilling a threaded hole at the marked mounting position of the mounting frame 1, connecting the second fixing plates 16 at two ends of the cross brace 15 in the length direction with the third fixing plates 17 on the upright post 11 through second bolts 18, and then connecting the first fixing plates 12 on the upright post 11 with the ground through first bolts 14;
S3, paving a floor on the foundation, and marking the positions of the plurality of supporting mechanisms 2 to be installed on the cross braces 15 after the floor is paved;
s4, drilling threaded holes in positions corresponding to the plurality of supporting mechanisms 2 on the roof, and then installing the screw 43 in the threaded holes;
s5, the supporting rod 31 is installed in the sliding slot 2121 of the lower supporting plate 212, so that the supporting rod 31 is positioned in the sliding slot 2121 to slide, and then the two supporting frame sets 21 in each supporting mechanism 2 are symmetrically installed on the cross brace 15 marked in the house;
s6, starting the band-type brake motors 34, lifting the roof to the position where the clean room roof needs to be installed, and adjusting the forward rotation or the reverse rotation of each band-type brake motor 34 in the peripheral direction of the roof respectively to level the roof;
s7, then, walls are built around the floor, workers climb the roof while building the walls, and other auxiliary equipment such as water pipes, cables and air pipes in the roof of the clean room are respectively communicated with the equipment such as water pipes, cables and air pipes which are matched with the outside of the clean room;
s8, after the walls around the clean room are built, slowly placing the roof on the walls around, and then bonding the roof and the walls around to finish the building work of the clean room;
And S9, finally, removing the temporary roof suspension device.
The implementation principle of the temporary suspension device for the clean room roof and the method for building the clean room in the embodiment of the application is as follows: when workers build the clean room, the building of walls around the clean room and the connection of auxiliary equipment in the roof and equipment matched with the outside of the clean room are carried out simultaneously, so that the period for building the clean room is shortened; when the auxiliary equipment in the clean room is communicated, firstly, the two mounting frames 1 are mounted on the ground, then the lifting hook 41 is clamped in the lifting ring 42, the temporary suspension device is mounted on the mounting frames 1, and when the top plate is lifted to the position where the clean room roof needs to be mounted through the adjusting mechanism 3, a worker climbs the top of the roof and communicates other auxiliary equipment such as a water pipe, a cable and an air pipe in the clean room roof with the equipment such as the water pipe, the cable and the air pipe which are matched with the outside of the clean room respectively; after the walls around the clean room are built, the roof and the walls around the clean room are bonded together, and then the building work of the clean room can be completed.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (6)

1. A temporary linkage of clean room roof which characterized in that: the mounting structure comprises two mounting frames (1) arranged on the ground, wherein the two mounting frames (1) are arranged at intervals, the mounting frames (1) comprise two upright posts (11) arranged on the ground and a cross brace (15) arranged between the two upright posts (11), a first fixing plate (12) is arranged between the upright posts (11) and the ground, the first fixing plate (12) is fixedly connected with the upright posts (11), and the upright posts (11) are detachably connected with the ground; a second fixing plate (16) is arranged between each of two ends of the cross brace (15) and the two upright posts (11), the second fixing plates (16) are fixedly connected with the cross braces (15), third fixing plates (17) are fixedly arranged on the sides, close to each other, of the two upright posts (11), the third fixing plates (17) are fixedly connected with the upright posts (11), and the second fixing plates (16) are detachably connected with the third fixing plates (17);
the supporting mechanism (2) which plays a supporting role for the clean room roof is arranged on the cross brace (15), the supporting mechanisms (2) are uniformly distributed on the cross brace (15) at intervals, the supporting mechanism (2) is provided with an adjusting mechanism (3) which is used for adjusting the height of the clean room roof up and down, the supporting mechanisms (2) are respectively in one-to-one correspondence with the adjusting mechanisms (3), a fixing mechanism (4) which is used for fixing the roof is arranged between the adjusting mechanism (3) and the roof, and the adjusting mechanisms (3) are respectively in one-to-one correspondence with the fixing mechanisms (4);
The supporting mechanism (2) comprises two supporting frame groups (21) which are used for being clamped on the cross brace (15), and the two supporting frame groups (21) are detachably connected; the two support frame groups (21) are in one-to-one correspondence, the two support frame groups (21) are respectively positioned at two sides of the length direction of the cross brace (15), and the two support frame groups (21) are symmetrically arranged and mutually abutted;
the support frame group (21) comprises an upper support plate (211), a lower support plate (212) and a connecting plate (213) fixedly arranged between the upper support plate (211) and the lower support plate (212); go up the top surface butt of backup pad (211) and stull (15), connecting plate (213) and the side butt of stull (15), the carriage group (21) is located and slides on stull (15).
2. A temporary suspension device for a clean room roof according to claim 1, characterized in that: the adjusting mechanism (3) comprises a support rod (31) connected to the lower support plate (212) in a sliding mode, a reel (32) connected to one end, far away from the lower support plate (212), of the support rod (31) in a rotating mode, a driving motor arranged on the support rod (31) and used for controlling the reel (32) to rotate, and a steel wire rope (35) arranged on the reel (32);
the utility model discloses a steel wire rope (35) and steel wire rope (32) and fixing mechanism (4) are connected, seted up spout (2121) on lower supporting plate (212), bracing piece (31) are located spout (2121) and slide, spout (2121) are seted up along the width direction of stull (15), reel (32) are located the below of lower supporting plate (212), wire rope (35) one end and reel (32) fixed connection, the other end are connected with fixing mechanism (4).
3. A temporary suspension device for a clean room roof according to claim 2, characterized in that: the driving motor is arranged as a band-type brake motor (34).
4. A temporary suspension device for a clean room roof according to claim 2, characterized in that: fixed establishment (4) including set firmly at lifting hook (41) of wire rope (35) keeping away from reel (32) one end, set up rings (42) on clean room roof and lifting hook (41) looks adaptation, set up screw rod (43) between rings (42) and roof, but lifting hook (41) joint is in rings (42), rings (42) and screw rod (43) fixed connection, screw rod (43) and roof threaded connection.
5. A temporary suspension device for a clean room roof according to claim 1, characterized in that: a plurality of reinforcing ribs (13) are fixedly arranged between the first fixing plate (12) and the upright column (11), and the reinforcing ribs (13) are obliquely arranged.
6. A method for building a clean room, which is applied to a temporary suspension device for a roof of a clean room according to any one of claims 1 to 5, and which comprises the following steps:
s1, cleaning a base layer, marking and scribing, marking the position of the foundation according to the building size of the clean room, and marking the mounting positions of the mounting frames (1) on the two sides of the foundation;
S2, installing the cross brace (15) on the two upright posts (11), and installing the installation rack (1) on the ground;
s3, paving a floor on the foundation, and marking the positions of the plurality of supporting mechanisms (2) to be installed on the cross braces (15) after the floor is paved;
s4, fixing the fixing mechanism (4) on the roof;
s5, mounting the supporting mechanism (2) on the cross brace (15) and connecting the supporting mechanism (2) with the roof through the fixing mechanism (4);
s6, lifting the roof to a position higher than the wall through the adjusting mechanism (3), and leveling the roof;
s7, walls are built around the floor, workers climb the roof while building the walls, and other auxiliary equipment such as water pipes, cables and air pipes in the roof of the clean room are respectively communicated with the equipment such as water pipes, cables and air pipes which are matched with the outside of the clean room;
s8, after the walls around the clean room are built, slowly placing the roof on the walls around, and bonding the roof and the walls around to finish the building work of the clean room;
and S9, finally, removing the temporary roof hanging device.
CN202010805020.1A 2020-08-12 2020-08-12 Temporary suspension device for clean room roof and clean room building method Active CN111924709B (en)

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JP4237445B2 (en) * 2001-04-27 2009-03-11 日立Geニュークリア・エナジー株式会社 How to handle structures
CN208700409U (en) * 2018-08-03 2019-04-05 宁波嘉瀚环保建材开发有限公司 A kind of assembling large plate lifting apparatus
CN110937517A (en) * 2018-09-21 2020-03-31 靖江市亚泰物流装备有限公司 Plate hoisting system
CN109607399B (en) * 2018-12-12 2020-02-21 中国三冶集团有限公司 Hoisting process for installing roof net rack
CN209922749U (en) * 2019-05-16 2020-01-10 无锡市航鹄科技有限公司 Gantry hoisting module

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