CN218406471U

CN218406471U - High turnover bathroom caisson steel form

Info

Publication number: CN218406471U
Application number: CN202222733010.9U
Authority: CN
Inventors: 赵明; 王尧
Original assignee: China Construction Fourth Bureau Fifth Construction Engineering Co Ltd
Current assignee: China Construction Fourth Bureau Fifth Construction Engineering Co Ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-01-31
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a high turnover toilet caisson steel formwork, which comprises a steel plate and arc corners, wherein the arc corners are polished around the steel plate; further comprising: vertical steel back of the body is stupefied, and the outer end welding sets up on the inner wall of steel sheet, and the stupefied inner wall of vertical steel back of the body passes through welded connection with first support and second support outer end to the left end of second support stretches into the inside of first support, the inboard lower part welding of first support has first horizontal support, and the top of first horizontal support stretches into and is connected with the horizontal support of second. First support and arc angle are installed to this high turnover bathroom caisson steel form, have welded first support respectively through the top and bottom at the steel sheet inner wall for first support can play good supporting role to the steel sheet, and be the arc angle setting through the junction at the steel sheet, thereby make the concrete after condensing, the concrete can form the circular arc through the arc angle, has avoided secondary processing then.

Description

High turnover bathroom caisson steel form

Technical Field

The utility model relates to a caisson steel form technical field specifically is a high turnover bathroom caisson steel form.

Background

Along with the continuous progress of the building industry, the requirements on quality, particularly the requirements on water resistance, are higher and higher in the building engineering, leakage is often rare due to unreasonable construction methods and construction processes in a construction site, the quality of a main structure directly influences the water resistance of the structure, the cost is higher and the effect is not obvious in secondary construction and later-period repair, all internal corners belong to waterproof weak links aiming at the construction of the toilet part of the main structure, the construction cost is reduced, the one-time forming rate of the main structure is improved, and the water resistance of the structure is improved, so that the caisson steel formwork of the high-turnover toilet is invented;

refer to the bathroom caisson whole design steel form that publication number is CN206957202U, it is through four blocks of curb plates, four connecting rods, a pull rod, four rings, four jacking pieces, its characterized in that, four blocks of curb plates group becomes the frame, four connecting rods set up respectively in frame bight connection adjacent two the curb plate, the pull rod is connected two the connecting rod, set up in the middle of the rings landing leg the jacking piece is fixed in frame bight curb plate inner wall makes the template rigidity big, and the shaping size is guaranteed, whole design, and the construction is simple, and the work efficiency is high, and the inside external light of concrete molding does not have the seepage, but, still has following shortcoming:

in above-mentioned device in-service use, though can increase its intensity through the pull rod, at that time, only lean on a pull rod to increase intensity for the device probably causes the damage behind concrete parcel, and be the right angle setting behind the edge connection of curb plate, so, need wait to carry out secondary operation after the concrete condenses, make the construction reentrant corner make into arc, thereby improved the degree of difficulty of construction.

Therefore, the high-turnover toilet caisson steel formwork can well solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high turnover bathroom caisson steel form to solve the problem that anti extrusion capacity is relatively poor and need the secondary to carry out processing to the angle on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a high turnover toilet caisson steel formwork comprises a steel plate and arc corners, wherein the arc corners are polished on the periphery of the steel plate;

further comprising:

vertical steel back of the body is stupefied, and the outer end welding sets up on the inner wall of steel sheet, and the stupefied inner wall of vertical steel back of the body passes through welded connection with first support and second support outer end to the left end of second support stretches into the inside of first support, the inboard lower part welding of first support has first horizontal support, and the top of first horizontal support stretches into and is connected with the horizontal support of second, and welded connection is passed through with the inboard top of first support in the top of the horizontal support of second.

Preferably, the top of the first transverse support slides and extends into the rotating rod, two groups of first transverse supports and two groups of second transverse supports are arranged, the outer ends of the two groups of first transverse supports and the outer ends of the second transverse supports are respectively welded with the inner sides of the two groups of first supports, and the bottom of the rotating rod extends into the first transverse support at the rear.

Through the structure, the steel plate has good support performance.

Preferably, the rotary rod is provided with two sets of first gears in a key connection mode above and below the rotary rod respectively, the left end of each first gear is meshed with a third gear, the middle of each third gear is connected with a second driven rod, the front end and the rear end of each second driven rod are connected to the inside of the corresponding first transverse support through bearings, and the rear side of each second driven rod is connected with the worm through a conical gear set.

Through the structure, the first gear can rotate to drive the worm to rotate.

Preferably, the worm welding has the gag lever post, and the top of gag lever post stretches into in the worm of slip block in first horizontal support to the inside of first support is stretched into at the worm top, the left end and the worm wheel at worm top mesh mutually, and the middle part of worm wheel is connected with first driven lever, the inside at first support is connected through the bearing to the front and back end of first driven lever.

Through the structural arrangement, the worm can be stretched.

Preferably, the front end of the first driven rod is in keyed connection with a second gear, the upper end of the second gear is in meshed connection with the left end of the second bracket, and the right end of the second bracket is connected with the left end of the first bracket through a sliding block.

Through the structure, the second gear can rotate to drive the second support to move.

Preferably, the front of the rotating rod is welded with a convex block, the diameter of the convex block in front of the rotating rod is consistent with the diameter of the groove of the buckle, and the buckle is welded on the first transverse support.

Through the structure, the rotating rod can be clamped.

Preferably, the inside of the first transverse support is connected with a rack in a sliding mode, and the upper portion of the rack is connected with the lower portion of the second transverse support through welding.

Through the structure, the rack can drive the second transverse support to move.

Compared with the prior art, the beneficial effects of the utility model are that: this high turnover bathroom caisson steel form can improve the ability of steel sheet resistance to compression and need not carry out the secondary operation, and can also adjust according to different in service behavior, have first support through the inside welding at the steel sheet, thereby improve the ability of steel sheet resistance to compression, and through the setting of arc angle, make it need not carry out the secondary operation after the concrete condenses, but also can be through rotatory bull stick, make first support can adjust according to the in service behavior, its concrete content is as follows:

(1) The first supports and the arc angles are arranged, the first supports are welded above and below the inner wall of the steel plate respectively, so that the first supports can have a good supporting effect on the steel plate, and the joints of the steel plates are arranged in the arc angles, so that after concrete is condensed, the concrete can form an arc through the arc angles, and secondary processing is avoided;

(2) Be provided with the bull stick, through rotatory bull stick, make the bull stick pass through first gear drive second support and remove, thereby make the second support can remove in the inside of first support, thereby change, the total length of first support and second support, and the removal through first gear drive rack, can make the second horizontal support can remove in first horizontal support, thereby make first horizontal support length and second horizontal support length change, then weld the steel sheet that corresponds according to the change of first support, thereby make the steel sheet can use to not unidimensional bathroom.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic side sectional view of the first bracket of the present invention;

FIG. 5 is a schematic view of a third gear main section structure of the present invention;

FIG. 6 is a schematic side sectional view of a second driven rod of the present invention;

fig. 7 is the utility model discloses the worm wheel cuts open structure schematic diagram downwards.

In the figure: 1. a steel plate; 2. vertical steel back ridges; 3. a first lateral support; 301. a second lateral support; 4. a circular arc angle; 5. a first bracket; 501. a second bracket; 6. a rotating rod; 7. buckling; 8. a first gear; 9. a worm; 901. a limiting rod; 10. a worm gear; 11. a first driven lever; 12. a second gear; 13. a rack; 14. a third gear; 15. a second driven lever; 16. a bevel gear set.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a high turnover toilet caisson steel formwork comprises a steel plate 1 and arc angles 4, wherein the arc angles 4 are polished on the periphery of the steel plate 1; further comprising: the outer end of the vertical steel back arris 2 is welded on the inner wall of the steel plate 1, the inner wall of the vertical steel back arris 2 is connected with the outer ends of the first support 5 and the second support 501 through welding, the left end of the second support 501 extends into the first support 5, the lower part of the inner side of the first support 5 is welded with a first transverse support 3, the top of the first transverse support 3 extends into and is connected with a second transverse support 301, and the top of the second transverse support 301 is connected with the upper part of the inner side of the first support 5 through welding;

referring to fig. 1 and 2, after the first transverse support 3, the second transverse support 301, the first support 5 and the second support 501 are adjusted to appropriate positions, an appropriate steel plate 1 is welded on the vertical steel back edge 2, after welding is finished, concrete is poured around the steel plate 1, and through the arc angle 4, the concrete can form an arc shape after solidification, so that the need of secondary arc processing in the later period is avoided;

the upper part of the first transverse support 3 is slidably extended into a rotating rod 6, two groups of first transverse supports 3 and second transverse supports 301 are arranged, the outer ends of the two groups of first transverse supports 3 and second transverse supports 301 are respectively welded with the inner sides of the two groups of first supports 5, the bottom of the rotating rod 6 is extended into the rear first transverse support 3, two groups of first gears 8 are respectively arranged above and below the rotating rod 6 in a key connection manner, the left end of each first gear 8 is meshed with a third gear 14, the middle part of each third gear 14 is connected with a second driven rod 15, the front end and the rear end of each second driven rod 15 are connected inside the first transverse support 3 through bearings, the rear side of each second driven rod 15 is connected with a worm 9 through a conical gear set 16, a limiting rod 901 is welded on the worm 9, and the upper part of the limiting rod 901 is extended into the worm 9 which is slidably clamped in the second transverse support 301, the top of the worm 9 extends into the first support 5, the left end of the top of the worm 9 is meshed with a worm wheel 10, the middle of the worm wheel 10 is connected with a first driven rod 11, the front end and the rear end of the first driven rod 11 are connected inside the first support 5 through bearings, the front end of the first driven rod 11 is in keyed connection with a second gear 12, the upper end of the second gear 12 is in meshed connection with the left end of a second support 501, the right end of the second support 501 is connected with the left end of the first support 5 through a slider, a bump is welded in front of the rotating rod 6, the diameter of the bump in front of the rotating rod 6 is consistent with the diameter of a groove of the buckle 7, the buckle 7 is welded on the first transverse support 3, a rack 13 is slidably connected inside the first transverse support 3, and the upper portion of the rack 13 is connected with the lower portion of the second transverse support 301 through welding;

referring to fig. 1 to 7, the rotating rod 6 is rotated, so that the rotating rod 6 rotates to drive the third gear 14 to rotate, then the third gear 14 drives the second driven rod 15 to rotate, then the second driven rod 15 drives the worm 9 to rotate through the bevel gear set 16, then the worm 9 drives the worm wheel 10 to rotate, then the worm wheel 10 drives the second gear 12 to rotate through the first driven rod 11, then the second gear 12 rotates to drive the second bracket 501 to move in the first bracket 5, then the second bracket 501 moves out of the first bracket 5, then the distance between the first bracket 5 and the second bracket 501 changes, after the distance between the first bracket 5 and the second bracket reaches a proper distance, the rotating rod 6 moves downwards, after the rotating rod 6 moves downwards, the rotating rod 6 is rotated, so that the rotating rod 6 drives the rack 13 to move through the first gear 8, so that the distance between the first transverse support 3 and the second transverse support 301 changes through the rack 13, and the second transverse support 301 moves upwards while the first transverse support 3 and the second transverse support 301 move, so that the first transverse support 3 and the second transverse support 301 can move and the second transverse support 3 can be clamped by the rack 13, and the first transverse support 301, and the second transverse support can move stably when the worm wheel 3 and the second transverse support 3 move, and the first transverse support 301 can move, and the second transverse support can be clamped by the first transverse support 301, and the worm can be clamped by the second transverse support 301, and the worm wheel 3, and the second transverse support 3, and the worm can be clamped by the first transverse support 301, and the worm can be clamped by the worm wheel 3, and the second transverse support 301, and the worm wheel 3, and the worm can be clamped by the worm 5, and the second transverse support 301, and the worm can be clamped by the worm wheel 3, and the worm can be clamped by the worm 5, and the worm can be clamped by the second transverse support 3, and the first transverse support 5, and the second transverse support 301, and the second transverse support 3, and the worm can be clamped by the first support 301, and the second transverse support 301, and the second support 5, and the second transverse support 3, and the first transverse support, and the second support can be clamped by the second support 3, and the first transverse support 301, and the second support 3, and the first transverse support, and the second support, and the worm can be clamped by the second support, and the second support 5 can be clamped by the second support, and the second support.

The working principle is as follows: when the high-turnover toilet caisson steel formwork is used, firstly, referring to fig. 1 to 7, the rotating rod 6 is rotated, then the second driven rod 15 drives the worm 9 to rotate through the bevel gear set 16, then the worm 9 drives the worm wheel 10 to rotate, then the second gear 12 rotates to drive the second support 501 to move on the first support 5, when the distance between the first support 5 and the second support 501 reaches a proper distance, the rotating rod 6 drives the rack 13 to move through the first gear 8, when the proper position is reached, the rotating rod 6 moves downwards, and through the self-locking characteristic of the worm 9 and the worm wheel 10, the first transverse support 3, the second transverse support 301, the first support 5 and the second support 501 can be stably supported;

referring to fig. 1 and 2, welding suitable steel sheet 1 at vertical steel back arris 2, after the welding finishes, pour the concrete around steel sheet 1 to through arc angle 4, can make the concrete can form the arc after solidifying, thereby avoid the later stage to need carry out the secondary operation circular arc.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A high turnover toilet caisson steel formwork comprises a steel plate (1) and arc angles (4), wherein the arc angles (4) are polished on the periphery of the steel plate (1);

it is characterized by also comprising:

stupefied (2) of vertical steel back of the body, outer end welding sets up on the inner wall of steel sheet (1), and the inner wall and first support (5) and second support (501) outer end of stupefied (2) of vertical steel back of the body pass through welded connection to the left end of second support (501) stretches into the inside of first support (5), the inboard lower part welding of first support (5) has first horizontal support (3), and the top of first horizontal support (3) stretches into and is connected with the horizontal support of second (301), and welded connection is passed through with the top of first support (5) inboard to the top of the horizontal support of second (301).

2. The high turnover bathroom caisson steel form of claim 1, characterized in that: the top of first horizontal support (3) slides and stretches into bull stick (6), and first horizontal support (3) and second horizontal support (301) are provided with two sets ofly to the outer end of two sets of first horizontal support (3) and second horizontal support (301) respectively with the inboard welding setting of two sets of first supports (5), the bottom of bull stick (6) stretches into in the first horizontal support (3) at rear.

3. The high turnover bathroom caisson steel form of claim 2, wherein: the utility model discloses a horizontal support of a motor vehicle, including bull stick (6), bull stick (6) top and below key-type connection respectively are provided with two sets of first gears (8), and the left end meshing of first gear (8) has third gear (14) to the middle part of third gear (14) is connected with second driven lever (15), the inside at first horizontal support (3) is connected through the bearing to the front and back end of second driven lever (15), and the rear side of second driven lever (15) is connected with worm (9) through conical gear group (16).

4. The high turnover bathroom caisson steel form of claim 3, wherein: the worm (9) is welded with a limiting rod (901), the upper portion of the limiting rod (901) stretches into the worm (9) which is slidably clamped in the second transverse support (301), the top of the worm (9) stretches into the first support (5), the left end of the top of the worm (9) is meshed with the worm wheel (10), the middle of the worm wheel (10) is connected with a first driven rod (11), and the front end and the rear end of the first driven rod (11) are connected to the inside of the first support (5) through bearings.

5. The high turnover bathroom caisson steel form of claim 4, wherein: the front end of the first driven rod (11) is in keyed connection with a second gear (12), the upper end of the second gear (12) is meshed with the left end of the second support (501) and the right end of the second support (501) is connected with the left end of the first support (5) through a sliding block.

6. The high turnover bathroom caisson steel form of claim 2, wherein: the welding of the place ahead of bull stick (6) has the lug, and the lug diameter in the place ahead of bull stick (6) is unanimous with the recess diameter of buckle (7) to buckle (7) welding is on first horizontal support (3).

7. The high turnover bathroom caisson steel form of claim 1, wherein: the inner part of the first transverse support (3) is connected with a rack (13) in a sliding mode, and the upper portion of the rack (13) is connected with the lower portion of the second transverse support (301) through welding.