CN112942804B - Building steel form structure - Google Patents
Building steel form structure Download PDFInfo
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- CN112942804B CN112942804B CN202110135680.8A CN202110135680A CN112942804B CN 112942804 B CN112942804 B CN 112942804B CN 202110135680 A CN202110135680 A CN 202110135680A CN 112942804 B CN112942804 B CN 112942804B
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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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/06—Forming boards or similar elements the form surface being of metal
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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
- E04G19/00—Auxiliary treatment of forms, e.g. dismantling; Cleaning devices
Abstract
The invention relates to a building steel template structure, which comprises a bottom plate, a template main body and a demoulding device, wherein the demoulding device comprises an installation frame, a connecting plate, a lifting frame, a vibration cam, a transmission mechanism, a vibration plate and a vibration rod, and the template main body comprises a plurality of groups of side plates, sealing pieces, rubber gaskets and connecting rods which are arranged from top to bottom. The formwork main body and the bottom plate are of detachable structures, the formwork main body can be conveyed separately in the transferring process, compared with an integral conveying mode, the conveying difficulty is obviously reduced, after concrete is formed, the side wall of the formwork main body is uniformly knocked through the demolding device, knocking force tends to be small to large, the formwork main body or the concrete is prevented from being damaged due to sudden increase of knocking force, and meanwhile the situation that the effect of accelerating the separation speed of the formwork main body and the concrete cannot be achieved due to too small knocking force is avoided.
Description
Technical Field
The invention relates to the field of buildings, in particular to a building steel template structure.
Background
The steel template is a steel template for concrete pouring molding, and comprises a wood template, a plywood template and the like besides the steel template. The steel form is widely applied to building engineering due to the characteristics of repeated use, attractive concrete pouring and the like.
Although steel forms have unique advantages over wood forms, there are some problems that need to be improved during the practical use of steel forms:
(1) the steel density is large, and the volume of the steel template is often large, so that the whole weight of the steel template is large, the steel template needs to be lifted by a hoisting machine when being moved and installed, and the input time cost and the economic cost are high;
(2) when the drawing of patterns, need the staff use the instrument manual to strike the steel form to accelerate the separating rate of concrete and steel form, because manual operation has the uncertainty, consequently be difficult to guarantee that the steel form receives everywhere strikes the dynamics the same, strike the dynamics too big and will lead to steel form and concrete to produce the damage, strike the dynamics undersize then can't play the purpose of accelerating the two separating rate.
In order to solve the problems, the invention provides a construction steel template structure.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme to achieve the purpose: a building steel template structure comprises a bottom plate, a template main body and a demolding device, wherein the bottom plate is of a reversed-square structure, the template main body is installed at the upper end of the bottom plate, the demolding device is arranged on the outer side of the template main body, and the demolding device is installed on the bottom plate; wherein:
the demolding device comprises four mounting racks, a connecting plate, a lifting frame, a vibration cam, a transmission mechanism, a vibration plate and a vibration rod, wherein the four mounting racks are respectively arranged on the front side, the rear side, the left side and the right side of the bottom plate, the mounting racks are of an up-down telescopic structure, the telescopic ends of the mounting racks are connected with the telescopic ends of the lifting frame through the connecting plate, the fixed ends of the lifting frame are arranged on the bottom plate, the top ends of the telescopic ends of the lifting frame are provided with the vibration cam in a rotating mode, the vibration cams are connected with each other through the transmission mechanism, one end, close to the template main body, of each vibration cam is tightly attached to the side wall of the vibration plate, the other end of each vibration plate is connected with one end of the vibration rod, the other end of the vibration rod is arranged on the side wall of the template main body in a detachable mode, the vibration rod is of a horizontal telescopic structure, and a spring is connected between the telescopic end and the fixed end of the vibration rod; drive a plurality of vibrations cams through drive mechanism and rotate simultaneously for vibrations cam can drive the vibrations pole through the vibrations board and carry out horizontal concertina movement, and the vibrations pole can shake the template main part when horizontal movement, accelerates the speed of concrete and template main part inner wall separation, can highly adjust the mounting bracket at this in-process, with the contact position who changes vibrations cam and vibrations board, improves the distribution homogeneity of shake sense.
The vibration cam comprises a base block, a top block, a connecting rod, a push-pull rod, a limiting cylinder, a rotating bevel gear and a fixed bevel gear, the base block is connected with the top block through the connecting rod, the top block and the connecting rod are in sliding connection, the push-pull rod is installed in the middle of the top block, the other end of the push-pull rod is connected with the inner wall of the limiting cylinder in a threaded matching mode, the rotating bevel gear is sleeved on the outer side of the limiting cylinder, the upper end and the lower end of the rotating bevel gear are located on the outer side of the base block, the lower end of the rotating bevel gear is meshed with the upper end of a fixed bevel gear fixedly installed on the lifting frame, and the rotating axis of the fixed bevel gear is coincident with the rotating axis of the base block; after the driving motor is started, the base block rotates to drive the rotating bevel gear to synchronously rotate along with the rotating bevel gear, the rotating bevel gear cannot drive the fixed bevel gear to rotate due to the fixed bevel gear and the lifting frame, the rotating bevel gear can rotate around the rotating axis of the base block and can rotate around the axis of the rotating bevel gear, the rotating bevel gear drives the limiting cylinder to synchronously rotate along with the rotating bevel gear when rotating around the axis of the rotating bevel gear, the push-pull rod cannot rotate along with the limiting cylinder due to the limiting effect of the ejector block and only can horizontally move in the limiting cylinder, and therefore during demolding, the push-pull rod drives the ejector block to synchronously move along with the rotating bevel gear, the range of the vibrating cam for driving the vibrating plate to horizontally move is gradually increased, the vibration amplitude generated by the vibrating plate driving the vibrating rod is increased along with the vibrating plate, and the function of knocking the template main body from light to heavy is achieved.
Preferably, the template main part includes curb plate, sealing member, rubber gasket and the connecting rod that down arranges from the last of multiunit, and every curb plate quantity of group is four, and four curb plates make up into square structure, installs the sealing member on the curb plate, and both ends are pasted and are had rubber gasket about the curb plate that lies in both sides around the bottom plate, and both ends are pasted and are had rubber gasket around the curb plate that lies in the bottom plate left and right sides, hug closely each other between the adjacent rubber gasket, are connected through the connecting rod between the upper and lower adjacent curb plate, and the connecting rod is installed on the bottom plate.
Preferably, the bottom plate comprises a left base plate, a right base plate, a handle and a connecting bolt, the left base plate and the right base plate are oppositely arranged left and right, the handles are arranged on the outer walls of the left base plate and the right base plate, and the left base plate and the right base plate are connected through the connecting bolt; before the concrete grout is injected into the formwork, the left base plate and the right base plate need to be connected through the connecting bolts, and after the concrete grout is solidified and formed, the connecting bolts need to be unscrewed to separate the left base plate and the right base plate.
Preferably, the transmission mechanism comprises belt wheels, a transmission belt and a driving motor, the belt wheels are installed at the upper end of the vibration cam and connected through the transmission belt, the upper end of the belt wheel close to the left is connected with an output shaft of the driving motor, and the driving motor is installed at the telescopic end of the installation frame through a motor base; after the driving motor is started, all belt wheels can be driven to rotate under the transmission action of the transmission belt, and finally the purpose of driving the plurality of vibration cams to synchronously rotate is achieved.
Preferably, the sealing element comprises a lifting rack, a rotating gear, a driven rack, an extrusion container, an extrusion rod and a rubber sheet, the lifting rack is slidably mounted on the inner side of the side plate, the outer side of the lifting rack is meshed with the inner side of the rotating gear, the front side of the rotating gear is connected with a convex plate arranged on the side wall of the side plate in a rotating mode, the driven gear is mounted on the rear side of the rotating gear, the diameter of the driven gear is smaller than that of the rotating gear, the outer side of the driven gear is meshed with the inner side of the driven rack, the driven rack is mounted at the lower end of the extrusion container, the upper end of the extrusion container is connected with the lower end of the extrusion rod, and the rubber sheet is adhered to the upper end of the extrusion rod, the upper end of the lifting rack and the lower end of the side plate; when piling up two curb plates from top to bottom together, the lifting rack receives the pressure of the curb plate that the position leaned on and downstream, under the transmission between rotating gear, driven gear and the driven rack, drives the recipient rebound for the recipient can produce ascending pressure to the stripper bar, and then the laminating compactness between the adjacent sheet rubber about the increase reduces the excessive possibility of concrete thick liquid.
Preferably, the limiting cylinder comprises a rotating cylinder body, a moving arc plate, a moving block, a lifting block and a lifting cylinder, the rotating cylinder body is rotatably installed on the inner side of the base block, a plurality of moving grooves are uniformly formed in the lower end of the rotating cylinder body along the circumferential direction of the rotating cylinder body, the moving arc plate is slidably installed at the upper end of each moving groove, a spring is installed between the moving arc plate and the inner wall of the rotating cylinder body, threads are arranged on the inner wall of the moving arc plate, when the spring is in a natural extension state, the inner wall of the moving arc plate is in threaded fit with the side wall of the push-pull rod, the moving block is installed at the lower end of the moving arc plate, the cross section of the moving block is of a right trapezoid structure with an inward bevel edge, the inner wall of the moving block is attached to the side wall of the lifting block, the lower end of the lifting block is connected with the telescopic end of the lifting cylinder, and the fixed end of the lifting cylinder is installed on the inner side of the base block; after the vibration cam rotates for a period of time, the control system controls the driving motor to stop rotating, most of the push-pull rod is located outside the limiting cylinder at the moment, in order to enable the push-pull rod to return to the original position quickly, the lifting block is required to be driven by the lifting cylinder to move towards the direction close to the fixed end of the lifting block, the lifting block generates outward thrust to the moving block in the moving process, a gap is formed between the moving arc plate and the push-pull rod, and when the lifting block and the push-pull rod are not attached to each other any more, the pushing block can be manually pressed towards the direction close to the base block until the push-pull rod returns to the original position.
Preferably, the left end of the fixed end of the mounting frame positioned on the front side and the rear side of the bottom plate is fixedly connected with the upper end of the left base plate, and the right end of the fixed end is tightly attached to the upper end of the right base plate so as not to influence the separation of the left base plate and the right base plate.
Preferably, the transmission belt is made of a belt connected end to end through bolts, and when the mold is required to be removed, the transmission belt arranged on the front side and the rear side of the bottom plate is screwed off only by the bolts connected with the end to end of the belt, so that the separation of the left base plate and the right base plate is not influenced.
The invention has the beneficial effects that:
1. the formwork main body and the bottom plate are of detachable structures, the formwork main body can be conveyed separately in the transferring process, compared with an integral conveying mode, the conveying difficulty is obviously reduced, after concrete is formed, the side wall of the formwork main body is uniformly knocked through the demolding device, knocking force tends to be small to large, the formwork main body or the concrete is prevented from being damaged due to sudden increase of knocking force, and meanwhile the situation that the effect of accelerating the separation speed of the formwork main body and the concrete cannot be achieved due to too small knocking force is avoided.
2. According to the sealing piece provided by the invention, when the upper side plate and the lower side plate are stacked together, the lifting rack moves downwards under the pressure of the side plate which is positioned on the upper side, and the extrusion barrel is driven to move upwards under the transmission action among the rotating gear, the driven gear and the driven rack, so that the extrusion barrel can generate upward pressure on the extrusion rod, the joint tightness between the upper rubber sheet and the lower rubber sheet is further increased, and the possibility of concrete slurry overflow is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a front view of the present invention;
FIG. 2 is a top cross-sectional view of the floor of the present invention;
FIG. 3 is a top view of the template body of the present invention;
FIG. 4 is a front cross-sectional view of the present invention between the side plate and the seal;
FIG. 5 is a front cross-sectional view of the vibrating cam of the present invention;
FIG. 6 is a right side sectional view of the vibrating cam of the present invention;
FIG. 7 is a top view of the spacing cylinder of the present invention;
FIG. 8 is a top cross-sectional view of the transmission belt of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, a building steel template structure comprises a bottom plate 1, a template main body 2 and a demolding device 3, wherein the bottom plate 1 is of a square-shaped structure, the template main body 2 is installed at the upper end of the bottom plate 1, the demolding device 3 is arranged on the outer side of the template main body 2, and the demolding device 3 is installed on the bottom plate 1; wherein:
the bottom plate 1 comprises a left base plate 11, a right base plate 12, a handle 13 and a connecting bolt 14, the left base plate 11 and the right base plate 12 are oppositely arranged left and right, the handles 13 are respectively arranged on the outer walls of the left base plate 11 and the right base plate 12, and the left base plate 11 is connected with the right base plate 12 through the connecting bolt 14; before the concrete grout is injected into the formwork, the left base plate 11 and the right base plate 12 need to be connected through the connecting bolts 14, and after the concrete grout is solidified and molded, the connecting bolts 14 need to be unscrewed to separate the left base plate 11 from the right base plate 12.
The sealing member 22 comprises a lifting rack 221, a rotating gear 222, a driven gear 223, a driven rack 224, an extrusion cylinder 225, an extrusion rod 226 and a rubber sheet 227, the lifting rack 221 is slidably mounted inside the side plate 21, the outer side of the lifting rack 221 is meshed with the inner side of the rotating gear 222, the front side of the rotating gear 222 is connected with a convex plate arranged on the side wall of the side plate 21 in a rotating mode, the driven gear 223 is mounted on the rear side of the rotating gear 222, the diameter of the driven gear 223 is smaller than that of the rotating gear 222, the vertical movement range of the lifting rack 221 is larger than that of the driven rack 224, so that excessive pressure of the driven rack 224 on the extrusion container 225 is avoided, the outer side of the driven gear 223 is meshed with the inner side of the driven rack 224, the driven rack 224 is installed at the lower end of the extrusion container 225, the upper end of the extrusion container 225 is connected with the lower end of the extrusion rod 226, and rubber sheets 227 are adhered to the upper end of the extrusion rod 226, the upper end of the lifting rack 221 and the lower end of the side plate 21; when stacking two upper and lower curb plates 21 together, the lifting rack 221 receives the pressure of the curb plate 21 that the position leaned on and moves down, under the transmission effect between rotary gear 222, driven gear 223 and driven rack 224, drives the recipient 225 and upwards removes for recipient 225 can produce ascending pressure to the pressure ram 226, and then increases the laminating compactness between adjacent rubber slab 227 about, reduces the excessive possibility of concrete thick liquid.
Template main part 2 includes the curb plate 21 that the multiunit down arranged from last, sealing member 22, rubber gasket 23 and connecting rod 24, every group curb plate 21 quantity is four, four curb plate 21 make up into square structure, install sealing member 22 on the curb plate 21, both ends are pasted and are had rubber gasket 23 about the curb plate 21 that is located bottom plate 1 front and back both sides, both ends are pasted and are had rubber gasket 23 around the curb plate 21 that is located the 1 left and right sides of bottom plate, hug closely each other between the adjacent rubber gasket 23, be connected through connecting rod 24 between the adjacent curb plate 21 from top to bottom, connecting rod 24 is installed on bottom plate 1.
The demoulding device 3 comprises a mounting frame 31, a connecting plate 32 and a lifting frame 33, the template comprises a vibration cam 34, a transmission mechanism 35, a vibration plate 36 and a vibration rod 37, wherein the number of the mounting frames 31 is four, the four mounting frames 31 are respectively mounted on the front side, the rear side, the left side and the right side of a bottom plate 1, the mounting frames 31 are of an up-down telescopic structure, the telescopic ends of the mounting frames 31 are connected with the telescopic ends of a lifting frame 33 through a connecting plate 32, the fixed ends of the lifting frame 33 are mounted on the bottom plate 1, the top ends of the telescopic ends of the lifting frame 33 are rotatably provided with the vibration cam 34, the vibration cams 34 are connected with each other through the transmission mechanism 35, one end, close to a template main body 2, of the vibration cam 34 is tightly attached to the side wall of the vibration plate 36, the other end of the vibration plate 36 is connected with one end of the vibration rod 37, the other end of the vibration rod 37 is detachably mounted on the side wall of the template main body 2, the vibration rod 37 is of a horizontal telescopic structure, and a spring is connected between the telescopic end and the fixed end of the vibration rod 37; drive a plurality of vibrations cam 34 through drive mechanism 35 and rotate simultaneously for vibrations cam 34 can drive vibrations pole 37 through vibrations board 36 and carry out horizontal concertina movement, and vibrations pole 37 can shake template main part 2 when horizontal movement for the speed of concrete and the separation of 2 inner walls of template main part, can highly adjust mounting bracket 31 at this in-process, with the contact position who changes vibrations cam 34 and vibrations board 36, improves the distribution homogeneity that shakes the sense.
The vibrating cam 34 comprises a base block 341, a top block 342, a connecting rod 343, a push-pull rod 344, a limiting cylinder 345, a rotating bevel gear 346 and a fixed bevel gear 347, the base block 341 is connected with the top block 342 through the connecting rod 343, the top block 342 and the connecting rod 343 are in sliding connection, the push-pull rod 344 is installed in the middle of the top block 342, the other end of the push-pull rod 344 is connected with the inner wall of the limiting cylinder 345 in a threaded fit manner, the rotating bevel gear 346 is sleeved outside the limiting cylinder 345, the upper end and the lower end of the rotating bevel gear 346 are both positioned outside the base block 341, the lower end of the rotating bevel gear 346 is meshed with the upper end of the fixed bevel gear 347 fixedly installed on the lifting frame 33, and the rotating axis of the fixed bevel gear 347 coincides with the rotating axis of the base block 341; after the driving motor 353 is started, the base block 341 rotates to drive the rotating bevel gear 346 to synchronously rotate along with the rotating bevel gear, because the fixed bevel gear 347 is fixedly connected with the lifting frame 33, the rotating bevel gear 346 can not drive the fixed bevel gear 347 to rotate, the rotating bevel gear 346 can also rotate around the self axis when rotating around the rotating axis of the base block 341, when the bevel gear 346 rotates around its axis, the limiting cylinder 345 is driven to rotate synchronously therewith, because the push-pull rod 344 is limited by the top block 342, the push-pull rod 344 cannot rotate along with the limiting cylinder 345 and can only horizontally move in the limiting cylinder 345, therefore, during demolding, the push-pull rod 344 drives the ejector block 342 to move synchronously therewith, so that the range of the horizontal movement of the vibration cam 34 on the driving vibration plate 36 is gradually increased, the vibration amplitude generated by the vibration plate 36 driving the vibration rod 37 is also increased, and the function of knocking the template main body 2 from light to heavy is realized.
The transmission mechanism 35 comprises belt wheels 351, a transmission belt 352 and a driving motor 353, the belt wheels 351 are mounted at the upper end of the vibration cam 34, the belt wheels 351 are connected through the transmission belt 352, the upper end of the belt wheel 351 which is positioned to the left is connected with an output shaft of the driving motor 353, and the driving motor 353 is mounted at the telescopic end of the mounting frame 31 through a motor base; after the driving motor 353 is started, all the belt wheels 351 can be driven to rotate under the transmission action of the transmission belt 352, and finally the purpose of driving the plurality of vibration cams 34 to synchronously rotate is achieved.
The limiting cylinder 345 comprises a rotating cylinder 3451, a moving arc plate 3452, a moving block 3453, a lifting block 3454 and a lifting cylinder 3455, the rotating cylinder 3451 is rotatably mounted on the inner side of the base 341, the lower end of the rotating cylinder 3451 is uniformly provided with a plurality of moving grooves along the circumferential direction, the upper end of each moving groove is slidably provided with the moving arc plate 3452, a spring is mounted between the moving arc plate 3452 and the inner wall of the rotating cylinder 3451, the inner wall of the moving arc plate 3452 is provided with threads, when the spring is in a natural extension state, the inner wall of the moving arc plate 3452 is in threaded fit with the side wall of the push-pull rod 344, the lower end of the moving arc plate 3452 is provided with the moving block 3453, the section of the moving block 3453 is of a right-angled trapezoid structure with an inward bevel edge, the inner wall of the moving block 3453 is tightly attached to the side wall of the lifting block 3454, the lower end of the lifting block 3454 is connected with the telescopic end of the lifting cylinder 3455, and the fixed end of the lifting cylinder 3455 is mounted on the inner side of the base 341; after the vibration cam 34 rotates for a period of time, the control system controls the driving motor 353 to stop rotating, at this time, most of the push-pull rod 344 is located outside the limiting cylinder 345, in order to enable the push-pull rod 341 to return to the original position quickly, the lifting cylinder 3455 needs to drive the lifting block 3454 to move towards the direction close to the fixed end thereof, and the lifting block 3454 generates an outward thrust to the moving block 3453 during the moving process, so that a gap is formed between the moving arc plate 3452 and the push-pull rod 344, and when the two are not attached to each other, the top block 342 can be manually pressed towards the direction close to the base block 341 until the push-pull rod 344 returns to the original position.
The transmission belt 352 is made of a belt connected end to end through bolts, and when demolding is required, the transmission belt 352 arranged on the front side and the rear side of the bottom plate 1 is only screwed off by the bolts connected end to end so as to avoid affecting the separation of the left base plate 11 and the right base plate 12.
The left end of the fixed end of the mounting frame 31 located on the front side and the rear side of the bottom plate 1 is fixedly connected with the upper end of the left substrate 11, and the right end of the fixed end is tightly attached to the upper end of the right substrate 12, so that the separation of the left substrate 11 and the right substrate 12 is not affected.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a building steel template structure, includes bottom plate (1), template main part (2) and shedder (3), its characterized in that: the bottom plate (1) is of a reversed-square structure, the upper end of the bottom plate (1) is provided with a template main body (2), the outer side of the template main body (2) is provided with a demolding device (3), and the demolding device (3) is arranged on the bottom plate (1); wherein:
the demolding device (3) comprises mounting frames (31), connecting plates (32), lifting frames (33), vibration cams (34), transmission mechanisms (35), vibration plates (36) and vibration rods (37), the number of the mounting frames (31) is four, the four mounting frames (31) are respectively mounted on the front side, the rear side, the left side and the right side of the bottom plate (1), the mounting frames (31) are of a vertically-telescopic structure, telescopic ends of the mounting frames (31) are connected with telescopic ends of the lifting frames (33) through the connecting plates (32), fixed ends of the lifting frames (33) are mounted on the bottom plate (1), the vibration cams (34) are mounted at the top ends of the telescopic ends of the lifting frames (33) in a rotating mode, the vibration cams (34) are connected with one another through the transmission mechanisms (35), one ends, close to the template main body (2), of the vibration cams (34) are tightly attached to the side walls of the vibration plates (36), the other sides of the vibration plates (36) are connected with one ends of the vibration rods (37), the other end of the vibration rod (37) is detachably arranged on the side wall of the template main body (2), the vibration rod (37) is of a horizontal telescopic structure, and a spring is connected between the telescopic end and the fixed end of the vibration rod (37);
the vibrating cam (34) comprises a base block (341), a top block (342), a connecting rod (343), a push-pull rod (344), a limiting cylinder (345), a rotating bevel gear (346) and a fixed bevel gear (347), wherein the base block (341) is connected with the top block (342) through the connecting rod (343), the top block (342) is in sliding connection with the connecting rod (343), the push-pull rod (344) is installed in the middle of the top block (342), the other end of the push-pull rod (344) is connected with the inner wall of the limiting cylinder (345) in a threaded matching mode, the rotating bevel gear (346) is installed on the outer side of the limiting cylinder (345) in a sleeved mode, the upper end and the lower end of the rotating bevel gear (346) are located on the outer side of the base block (341), and the lower end of the rotating bevel gear (346) is meshed with the upper end of the fixed bevel gear (347) fixedly installed on the lifting frame (33).
2. The building steel formwork structure of claim 1, wherein: template main part (2) include curb plate (21) that the multiunit down arranged from last, sealing member (22), rubber gasket (23) and connecting rod (24), every curb plate of group (21) quantity is four, four curb plate (21) make up into square structure, install sealing member (22) on curb plate (21), both ends are pasted and are had rubber gasket (23) about curb plate (21) that are located bottom plate (1) front and back both sides, both ends are pasted and are had rubber gasket (23) around curb plate (21) that are located bottom plate (1) the left and right sides, hug closely each other between adjacent rubber gasket (23), be connected through connecting rod (24) between the adjacent curb plate (21) from top to bottom, install on bottom plate (1) connecting rod (24).
3. The building steel formwork structure of claim 1, wherein: the bottom plate (1) comprises a left base plate (11), a right base plate (12), a handle (13) and a connecting bolt (14), the left base plate (11) and the right base plate (12) are oppositely arranged left and right, the handles (13) are mounted on the outer walls of the left base plate (11) and the right base plate (12), and the left base plate (11) and the right base plate (12) are connected through the connecting bolt (14).
4. The building steel formwork structure of claim 1, wherein: drive mechanism (35) include band pulley (351), drive belt (352) and driving motor (353), and band pulley (351) are installed to vibrations cam (34) upper end, are connected through drive belt (352) between band pulley (351), and the position leans on left band pulley (351) upper end to be connected with driving motor (353) output shaft, and driving motor (353) are installed at mounting bracket (31) flexible end through the motor cabinet.
5. The building steel formwork structure of claim 2, wherein: the sealing element (22) comprises a lifting rack (221), a rotating gear (222), a driven gear (223), a driven rack (224), an extrusion cylinder (225), an extrusion rod (226) and a rubber sheet (227), lifting rack (221) slidable mounting is inboard at curb plate (21), lifting rack (221) outside and rotating gear (222) inboard mesh mutually, rotating gear (222) front side is connected through the flange that sets up on the rotation mode and curb plate (21) lateral wall, driven gear (223) are installed to rotating gear (222) rear side, driven gear (223) diameter is less than rotating gear (222) diameter, driven gear (223) outside and driven rack (224) inboard mesh mutually, driven rack (224) are installed at extrusion tube (225) lower extreme, extrusion tube (225) upper end is connected with extrusion stem (226) lower extreme, extrusion stem (226) upper end, rubber piece (227) have all been pasted with curb plate (21) lower extreme in lifting rack (221) upper end.
6. The building steel formwork structure of claim 1, wherein: the limiting cylinder (345) comprises a rotating cylinder body (3451), a moving arc plate (3452), a moving block (3453), a lifting block (3454) and a lifting cylinder (3455), the rotating cylinder body (3451) is rotatably installed on the inner side of the base block (341), the lower end of the rotating cylinder body (3451) is uniformly provided with a plurality of moving grooves along the circumferential direction, the upper end of each moving groove is slidably provided with the moving arc plate (3452), the lower end of the moving arc plate (3452) is provided with the moving block (3453), the cross section of the moving block (3453) is of a right trapezoid structure with an inward inclined edge, the inner wall of the moving block (3453) is tightly attached to the side wall of the lifting block (3454), the lower end of the lifting block (3454) is connected with the telescopic end of the lifting cylinder (3455), and the fixed end of the lifting cylinder (3455) is installed on the inner side of the base block (341).
7. A building steel formwork structure according to claim 3, wherein: the left end of the fixed end of the mounting rack (31) positioned at the front side and the rear side of the bottom plate (1) is fixedly connected with the upper end of the left base plate (11), and the right end of the fixed end is clung to the upper end of the right base plate (12).
8. The building steel formwork structure of claim 4, wherein: the drive belt (352) is made of a belt connected end to end by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110135680.8A CN112942804B (en) | 2021-02-01 | 2021-02-01 | Building steel form structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110135680.8A CN112942804B (en) | 2021-02-01 | 2021-02-01 | Building steel form structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112942804A CN112942804A (en) | 2021-06-11 |
| CN112942804B true CN112942804B (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110135680.8A Active CN112942804B (en) | 2021-02-01 | 2021-02-01 | Building steel form structure |
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| WO1995012726A1 (en) * | 1993-11-02 | 1995-05-11 | Flexible Formwork Pty Ltd | A flexible formwork assembly |
| CN102182529A (en) * | 2011-05-24 | 2011-09-14 | 奇瑞汽车股份有限公司 | Variable lift camshaft |
| CN205558288U (en) * | 2016-04-28 | 2016-09-07 | 嘉善誉亨木业有限责任公司 | Building roof removal of form device |
| CN207160559U (en) * | 2017-08-19 | 2018-03-30 | 新昌县无痕文化有限公司 | A kind of building form |
| CN108481540A (en) * | 2018-04-02 | 2018-09-04 | 任帅帅 | A kind of automatic form removal machine of building materials |
| CN208502252U (en) * | 2018-04-25 | 2019-02-15 | 沭阳八闽木业有限公司 | A kind of constructional form fixing apparatus |
| CN209556380U (en) * | 2019-02-01 | 2019-10-29 | 青岛德泰建设工程有限公司 | A kind of construction removing device |
| CN210767805U (en) * | 2019-09-26 | 2020-06-16 | 河南交通职业技术学院 | Structure is pour in construction of building |
| CN210798272U (en) * | 2019-09-29 | 2020-06-19 | 知与（杭州）科技有限公司 | Repeatedly usable's civil engineering pours template |
| CN110815532B (en) * | 2019-11-01 | 2021-06-18 | 江西华翔建筑有限责任公司 | Guarantee concrete products mould auxiliary device for drawing of patterns of safe drawing of patterns |
| CN111395175B (en) * | 2020-03-24 | 2021-06-25 | 宁波谦屹节能科技有限公司 | Pier column template for road and bridge building |
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| CN111976084B (en) * | 2020-08-19 | 2022-01-11 | 南京电气绝缘子有限公司 | Composite insulator manufacturing process |
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