CN213868902U - Reinforced connecting device for high formwork - Google Patents
Reinforced connecting device for high formwork Download PDFInfo
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- CN213868902U CN213868902U CN202022223475.0U CN202022223475U CN213868902U CN 213868902 U CN213868902 U CN 213868902U CN 202022223475 U CN202022223475 U CN 202022223475U CN 213868902 U CN213868902 U CN 213868902U
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- hoop
- rod
- fork arm
- mounting
- pole
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Abstract
The utility model discloses a reinforcing and connecting device for a high formwork, which comprises a fixing piece, a fixed base, an adjusting rod and a lifting device, wherein the fixed base is arranged at the bottom of the fixing piece; one end of the adjusting rod is connected with the side wall of the fixing piece, the other end of the adjusting rod is provided with a first hoop plate, and the first hoop plate is provided with a first accommodating groove for accommodating the die supporting rod; elevating gear set up in the top of mounting, just elevating gear's output is provided with the second hoop board, the second holding tank that is used for holding a mould pole is offered to the second hoop board, first hoop board the bolt hole that is used for fixed mould pole is offered to the second hoop board, through setting up in high mould the utility model discloses, when making certain horizontal pole or pole setting in the mould receive external force, because connect fixing device's existence for the horizontal pole or the pole setting of atress receive the control of other members and can't remove easily, and then strengthened horizontal and fore-and-aft stability of high mould.
Description
Technical Field
The utility model relates to a construction technical field, in particular to high formwork is with consolidating connecting device.
Background
The high formwork support refers to formwork support operation when the height of the formwork support is more than or equal to eight meters, and the high formwork support is required to be applied to a high formwork support system in large-scale construction operation, and the stability and the bearing capacity of the high formwork support are particularly important due to the fact that the height of the formwork support is high; the connected mode of horizontal pole and pole setting is single in current high formwork, often uses the fastener to fix at the cross section of horizontal pole and pole setting, though the fastener can fix the connection position of high formwork, but can't guarantee high formwork overall structure's stability, the condition of high formwork slope can appear when horizontal pole or pole setting receive external force, and then the incident appears.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a high formwork is with consolidating connecting device to horizontal pole and the single, the unstable problem of formwork structure of vertical pole connected mode in solving prior art crowning formwork.
In order to achieve the above object, the utility model relates to a high formwork is with consolidating connecting device's technical scheme is: comprises a fixing part, a fixed base, an adjusting rod and a lifting device, wherein
The fixed base is arranged at the bottom of the fixed part;
one end of the adjusting rod is connected with the side wall of the fixing piece, the other end of the adjusting rod is provided with a first hoop plate, and the first hoop plate is provided with a first accommodating groove for accommodating the die supporting rod;
the lifting device is arranged at the top of the fixing piece, a second hoop plate is arranged at the output end of the lifting device, a second accommodating groove used for accommodating the mold rod is formed in the second hoop plate, and bolt holes used for fixing the mold rod are formed in the first hoop plate and the second hoop plate.
Has the advantages that: in the process of building the high formwork, the reinforcing and connecting device is fixed in a space defined by the cross of the cross rod and the vertical rod of the high formwork in the same plane, namely the cross rod is fixed in a fixed base and a second hoop plate of the reinforcing and connecting device, the vertical rod is fixed in a first hoop plate, so that the cross rod and the vertical rod form a structure mutually constrained through the reinforcing and connecting device, when one cross rod or the vertical rod is subjected to external force, due to the existence of the connecting and fixing device, the stressed cross rod or the stressed vertical rod is constrained by other rod pieces and cannot move easily, the transverse and longitudinal stability of the high formwork is further enhanced, meanwhile, the lifting device is arranged between the second hoop plate and the fixing piece, so that the second hoop plate can lift relative to the fixing piece, and the reinforcing and connecting device can adapt to different rod intervals.
Further, elevating gear includes drive arrangement and crane, the crane includes alternately articulated left side scissors fork arm and right side scissors fork arm, the one end of left side scissors fork arm with second hoop board sliding connection, second hoop board is provided with the permission the gliding first dead slot of tip of left side scissors fork arm, the other end of left side scissors fork arm with the mounting is articulated, the right side scissors fork arm with mounting sliding connection, the mounting is provided with the permission the gliding second dead slot of tip of right side scissors fork arm, the other end of right side scissors fork arm with the second hoop board is articulated, drive arrangement set up in the mounting top, and its output with the right side scissors fork arm is close to the one end of mounting is connected.
Has the advantages that: it can reduce to cut fork arm cross-hinged about making when cutting the transverse distance increase between the fork arm, and its vertical distance can increase when transverse distance reduces, and then through setting up the lift that left fork arm and mounting articulated one end were realized to the one end that the drive arrangement drive right fork arm was close to the mounting or kept away from left fork arm and mounting articulated one end, simultaneously, set up elevation structure into to cut the fork formula and guaranteed reinforced connection device's bearing capacity, prolonged reinforced connection device's life.
Furthermore, elevating gear includes two the crane, and two crane parallel arrangement, two the right side of crane cut the fork arm with be provided with the head rod between mounting sliding connection's the one end, drive arrangement is electric putter, electric putter with mounting fixed connection, electric putter's output with head rod fixed connection.
Has the advantages that: the connecting point between the second hoop plate and the fixing part is increased by arranging the two lifting frames, so that the stress point of the second hoop plate is more uniform, the stability of vertical connection between the second hoop plate and the fixing part is enhanced, the first connecting rod is arranged between the two lifting frames, the two lifting frames form a structure which is mutually controlled through the first connecting rod, the two lifting frames can be driven to synchronously lift through the electric push rod driving first connecting rod, the lifting device is simple in structure, and the driving stability is enhanced.
Furthermore, the both sides of mounting all are provided with adjust the pole, just the connection has been seted up to the both sides of mounting the connection chamber of regulation pole, be provided with the internal thread in the connection chamber, the lateral wall of adjusting the pole be provided with the external screw thread of internal thread looks adaptation.
Has the advantages that: because the space size that forms between horizontal pole and the pole setting is different, therefore set up the regulation pole of adjustable length in the both sides of mounting for it cooperates with elevating gear, can adapt to different space sizes, has further strengthened reinforcing connecting device's practicality.
Furthermore, unable adjustment base includes first staple bolt and second staple bolt, the bottom of mounting is provided with the second connecting rod, first staple bolt with the second staple bolt is close to one side of second connecting rod with the second connecting rod is articulated, first staple bolt with one side that the second staple bolt kept away from the second connecting rod is provided with the staple bolt connecting plate respectively, set up the connecting hole that supplies the bolt to run through on the staple bolt connecting plate.
Has the advantages that: when the reinforcing connecting device is used, the cross bar or the vertical rod is firstly encircled by the first hoop and the second hoop, and then the first hoop and the second hoop are connected by penetrating through the hoop connecting plate through the bolt, so that the reinforcing connecting device is fixed on the cross bar or the vertical rod through the first hoop and the second hoop; the connecting rod is arranged at the bottom of the fixing piece, so that the first hoop and the second hoop can rotate relative to the fixing piece through the connecting rod conveniently, and the connection between the first hoop and the fixing piece as well as the connection between the second hoop and the fixing piece can be enhanced.
Drawings
Fig. 1 is a schematic view of the overall structure of a reinforcing and connecting device for a high formwork of the present invention;
in the figure: 1. a second strap; 2. a fixing hole; 3. a right scissor yoke; 4. a left scissor arm; 5. an electric push rod; 6. adjusting a rod; 7. a first strap; 8. a fixing member; 9. a first hoop; 10. a second hoop; 11. a second connecting rod; 12. a support table; 13. a stopper; 14. a first connecting rod; 15. staple bolt connecting plate.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings, wherein the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the same orientation or positional relationship as shown in the drawings, which is for convenience of description and simplicity of description, and does not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
As shown in fig. 1, a reinforcing and connecting device for a high formwork comprises a fixing member 8, an adjusting rod 6 and a lifting device, wherein the fixing member 8 is cylindrical and transversely arranged, and a fixing base is arranged at the bottom of the fixing member 8; the adjusting rod 6 is arranged on two sides of the fixing piece 8, one end of the adjusting rod 6 is connected with the side wall of the fixing piece 8, the other end of the adjusting rod is provided with a first hoop plate 7 with a semicircular cross section, and the first hoop plate 7 is provided with a first accommodating groove for accommodating a formwork erecting rod; elevating gear sets up in the top of mounting 8, and elevating gear's output is provided with second hoop board 1, and second hoop board 1 offers the second holding tank that is used for holding a mould horizontal pole, and first hoop board 7, second hoop board 1 offer the bolt hole that is used for fixed mould pole.
In this embodiment, the lifting device comprises two lifting frames and an electric push rod 5 which are arranged in parallel front and back, a support table 12 is arranged between the lifting frames and the fixing part 8, and an accommodating groove for accommodating the lifting frames is formed in the support table 12; taking the front lifting frame as an example, the front lifting frame comprises a left scissor fork arm 4 and a right scissor fork arm 3 which are arranged in a crossed manner, and the left articulated arm and the right articulated arm are articulated at a cross point; the upper end of the left scissor arm 4 is connected with the second hoop plate 1 in a sliding manner, a first empty groove for the sliding of the left scissor arm 4 is formed in the right side of the second hoop plate 1, and the lower end of the left scissor arm 4 is hinged with the support table 12; the upper end of the right scissor arm 3 is hinged with the second hoop plate 1, the lower end of the right scissor arm 3 is connected with the support table 12 in a sliding manner, and a second empty groove for the left scissor arm 4 to slide is formed in the right side of the support table 12; a stop block 13 is fixedly arranged on the supporting platform 12, the stop block 13 is arranged between the front lifting frame and the rear lifting frame, a first connecting rod 14 is arranged between the right scissor fork arms 3 of the two lifting frames and one end of the supporting platform 12 in sliding connection, one end of an electric push rod 5 is embedded in the stop block 13, and the other end of the electric push rod is connected with the first connecting rod 14.
Adjust the shape of pole 6 and be cylindrical, the both sides of mounting 8 are seted up and are supplied 6 male connection chambeies of regulation pole, connect the intracavity and be provided with the internal thread, adjust the lateral wall of pole 6 and be provided with the external screw thread with internal thread looks adaptation.
In this embodiment, unable adjustment base includes that the shape is curved first staple bolt 9 and second staple bolt 10, the bottom of mounting 8 is provided with second connecting rod 11, the both ends and the 8 integrated into one piece of mounting of second connecting rod 11, wear to be equipped with in the second connecting rod 11 and supply first staple bolt 9 and the articulated hinge bar of second staple bolt 10 (not shown in the figure), set up the fixed orifices 2 that supply the bolt to pass on the lateral wall of first staple bolt 9 and second staple bolt 10, one side that first staple bolt 9 and second staple bolt 10 keep away from second connecting rod 11 is provided with staple bolt connecting plate 15 respectively, set up the connecting hole that supplies the bolt to run through on staple bolt connecting plate 15.
The concrete use process of the reinforcing and connecting device for the high formwork of the embodiment is as follows, a cross bar fixed in a fixed base is defined as a bottom cross bar, and a cross bar fixed in a second hoop plate 1 is defined as a top cross bar; in an initial state, one ends of the left scissor arm 4 and the right scissor arm 3, which are positioned on the same horizontal plane, are opened to the maximum distance, at the moment, part of the structure of the second hoop plate 1 is folded in the accommodating groove of the support table 12, and the adjusting rods 6 on the two sides of the fixing piece 8 are also positioned at the maximum distance which can be screwed into the fixing piece 8; when the bottom cross bar fixing device is used, the first hoop 9 and the second hoop 10 are firstly rotated upwards to enable a space capable of accommodating the bottom cross bar to appear, the reinforcing and connecting device is moved downwards to enable the bottom cross bar to be located in the space, then the first hoop 9 and the second hoop 10 are rotated downwards to enable the bottom cross bar to be closed in an encircling mode, the first hoop 9 and the second hoop 10 are connected through bolts penetrating through the hoop connecting plate fixing holes 2 at the bottoms of the first hoop 9 and the second hoop 10, and then the bolts penetrate through the fixing holes to extrude the bottom cross bar inwards so as to fixedly connect the reinforcing and connecting device to the bottom cross bar; then, the electric push rod 5 is controlled to pull the first connecting rod 14 to slide leftwards, the transverse distance between the left and right scissor arms is reduced at the moment, the vertical distance is increased, the left and right scissor arms push the second hoop plate 1 to move upwards until the part of the structure in the top cross rod is in the second hoop plate 1, and at the moment, the bolt penetrates through the bolt hole of the second hoop plate 1 and then is screwed inwards, so that the bolt extrudes the top cross rod inwards to further fasten the top cross rod; adjusting rods 6 on two sides of a fixing piece 8 are screwed outwards until partial structures of the left and right vertical rods are located in a first hoop plate 7, and at the moment, bolts penetrate through bolt holes of the first hoop plate 7 and are screwed inwards, so that the vertical rods are extruded inwards by the bolts, and then the left and right vertical rods are fastened; when one transverse rod or one vertical rod is subjected to external force, the stressed transverse rod or the stressed vertical rod is restrained by other rod pieces and cannot move easily due to the existence of the connecting and fixing device, and the transverse stability and the longitudinal stability of the high formwork are further enhanced.
In the above embodiment, the crane includes the fork arm is cut on the left and the right of cross hinged, in other embodiments, still can set up the crane as the electric putter that sets up side by side along the mounting axial, and electric putter's one end is connected in the bottom of second hoop board, and the top at the mounting is connected to the other end.
In the above-mentioned embodiment, the one end and the second hoop board sliding connection of fork arm are cut on a left side, the other end and the brace table of fork arm are cut on a left side are articulated, the one end and the brace table sliding connection of fork arm are cut on the right side, the other end and the second hoop board of fork arm are cut on the right side are articulated, in other embodiments, still can set up to, the one end and the brace table sliding connection of fork arm are cut on a left side, the other end and the second hoop board of fork arm are cut on a left side are articulated, the one end and the second hoop board sliding connection of fork arm are cut on the right side, the other end and the brace table of fork arm are cut on the right side are articulated.
In the above embodiments, the cross-sectional shape of the first strap is semicircular, and in other embodiments, the cross-sectional shape of the first strap may also be square.
In the above embodiment, unable adjustment base includes first staple bolt and second staple bolt, and first staple bolt passes through the staple bolt connecting plate with the second staple bolt and is connected, and in other embodiments, unable adjustment base still can set up to the cuboid structure, and unable adjustment base is close to the position of both sides and offers the through-hole that extends along vertical direction, and the locating hole with the through-hole adaptation is offered to the position of installation unable adjustment base on the horizontal pole of bottom, and unable adjustment base passes through the locating hole on its through-hole and the horizontal pole of bottom through the bolt and is connected with the horizontal pole of bottom.
Claims (5)
1. The utility model provides a high formwork is with consolidating connecting device which characterized in that: comprises a fixing part, a fixed base, an adjusting rod and a lifting device, wherein
The fixed base is arranged at the bottom of the fixed part;
one end of the adjusting rod is connected with the side wall of the fixing piece, the other end of the adjusting rod is provided with a first hoop plate, and the first hoop plate is provided with a first accommodating groove for accommodating the die supporting rod;
the lifting device is arranged at the top of the fixing piece, a second hoop plate is arranged at the output end of the lifting device, a second accommodating groove used for accommodating the mold rod is formed in the second hoop plate, and bolt holes used for fixing the mold rod are formed in the first hoop plate and the second hoop plate.
2. The reinforced connecting device for the high formwork according to claim 1, wherein: elevating gear includes drive arrangement and crane, the crane includes alternately articulated left side scissors fork arm and right side scissors fork arm, the one end of left side scissors fork arm with second hoop board sliding connection, second hoop board is provided with the permission the gliding first dead slot of tip of left side scissors fork arm, the other end of left side scissors fork arm with the mounting is articulated, the right side scissors fork arm with mounting sliding connection, the mounting is provided with the permission the gliding second dead slot of tip of right side scissors fork arm, the other end of right side scissors fork arm with the second hoop board is articulated, drive arrangement set up in the mounting top, and its output with the right side scissors fork arm is close to the one end of mounting is connected.
3. The reinforced connecting device for the high formwork according to claim 2, wherein: the lifting device comprises two lifting frames and two lifting frames which are arranged in parallel, wherein a first connecting rod is arranged between the right scissor arm of each lifting frame and one end of the fixing piece in sliding connection, the driving device is an electric push rod, the electric push rod is fixedly connected with the fixing piece, and the output end of the electric push rod is fixedly connected with the first connecting rod.
4. The reinforced connecting device for the high formwork according to claim 1 or 3, wherein: the both sides of mounting all are provided with adjust the pole, just the connection has been seted up to the both sides of mounting the connection chamber of adjusting the pole, be provided with the internal thread in the connection chamber, the lateral wall of adjusting the pole be provided with the external screw thread of internal thread looks adaptation.
5. The reinforced connecting device for the high formwork according to claim 1 or 3, wherein: the fixing base comprises a first hoop and a second hoop, a second connecting rod is arranged at the bottom of the fixing piece, the first hoop and the second hoop are close to one side of the second connecting rod and hinged to the second connecting rod, a hoop connecting plate is arranged on one side of the second hoop, which is far away from the second connecting rod, of the first hoop and the second hoop respectively, and a connecting hole for a bolt to penetrate through is formed in the hoop connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022223475.0U CN213868902U (en) | 2020-10-09 | 2020-10-09 | Reinforced connecting device for high formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022223475.0U CN213868902U (en) | 2020-10-09 | 2020-10-09 | Reinforced connecting device for high formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213868902U true CN213868902U (en) | 2021-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022223475.0U Active CN213868902U (en) | 2020-10-09 | 2020-10-09 | Reinforced connecting device for high formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213868902U (en) |
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2020
- 2020-10-09 CN CN202022223475.0U patent/CN213868902U/en active Active
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