CN213005821U - T beam formwork system - Google Patents
T beam formwork system Download PDFInfo
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- CN213005821U CN213005821U CN202021370348.7U CN202021370348U CN213005821U CN 213005821 U CN213005821 U CN 213005821U CN 202021370348 U CN202021370348 U CN 202021370348U CN 213005821 U CN213005821 U CN 213005821U
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Abstract
The utility model provides a T-beam template system, which relates to the technical field of bridge construction, and comprises a pedestal, two side molds, two transverse moving assemblies and two walking assemblies; the two side dies are symmetrically arranged relative to the pedestal; the two transverse moving assemblies are respectively arranged corresponding to the two side moulds; the transverse moving assembly is used for driving the corresponding side die to move towards the direction close to or far away from the pedestal; the two walking assemblies are respectively arranged corresponding to the two transverse moving assemblies; the walking assembly is used for driving the transverse moving assembly to move along the length extending direction of the pedestal. The two walking assemblies and the two transverse moving assemblies can enable the template to integrally move, and the steps of hoisting and dismounting are not needed in the T-shaped beam prefabricating process; therefore, the operation risk and the labor intensity of constructors are reduced, and the working efficiency is improved; and is also favorable for ensuring the appearance quality of the T-shaped beam.
Description
Technical Field
The utility model belongs to the technical field of the bridge construction technique and specifically relates to a T roof beam template system is related to.
Background
With the rapid development of highway engineering in China, at present, a side mold in T beam prefabrication construction is usually designed in a sectional mode, and the splicing length is 4m or 8 m.
In the construction process, after the T-beam formwork completes construction of one section, a constructor detaches the T-beam formwork and moves the T-beam formwork to a next section of area to be constructed under the assistance of the gantry crane equipment, and then the constructor continues construction after remounting the T-beam formwork.
However, the template has large deformation, large hoisting operation risk, high labor intensity of workers and low working efficiency in hoisting and dismounting processes; and the template length direction piece is many, and the adjustment is difficult, and the appearance quality of T roof beam is difficult to control.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a T-beam template system to relieve the problems that the template in the prior art has larger deformation, large hoisting operation risk, high labor intensity of workers and lower working efficiency in the hoisting and dismounting processes; and the template has more abutted seams in the length direction, is difficult to adjust, and has the technical problem that the appearance quality of the T beam is difficult to control.
The utility model provides a T roof beam template system, include: the device comprises a pedestal, two side molds, two transverse moving assemblies and two walking assemblies; the two side dies are symmetrically arranged relative to the pedestal; the two transverse moving assemblies are respectively arranged corresponding to the two side dies; the transverse moving assembly is used for driving the corresponding side die to move towards the direction close to or far away from the pedestal; the two walking assemblies are respectively arranged corresponding to the two transverse moving assemblies; the walking assembly is used for driving the transverse moving assembly to move along the length extending direction of the pedestal.
Further, the walking assembly comprises a base, a guide rail and a roller; the roller is arranged on the base and can move on the guide rail; the guide rail is arranged along the length extending direction of the pedestal; the transverse moving assembly and the side die are arranged on the base.
Further, the traversing assembly comprises a first driving cylinder; the first end of the first driving cylinder is connected with the base, and the second end of the first driving cylinder is connected with the side die.
Further, the T-beam template system also comprises two height adjusting assemblies; the two height adjusting assemblies respectively correspond to the two transverse moving assemblies; the height adjusting assembly comprises a supporting seat and a second driving cylinder; the supporting seat is arranged on the base; the side die is arranged on the supporting seat and is fixedly connected with the supporting seat; the second end of the first driving cylinder is connected with the supporting seat; the second driving cylinder is arranged on the base and abutted to the side die, and the second driving cylinder is used for adjusting the height of the side die from the ground.
Furthermore, the height adjusting assembly also comprises a threaded sleeve and a fine adjustment screw rod; the threaded sleeve is fixedly connected with the side die; one end of the fine adjustment screw rod is inserted into the threaded sleeve and matched with the threaded sleeve, and the other end of the fine adjustment screw rod is used for being abutted to the ground.
Further, the first driving cylinder and the second driving cylinder are hydraulic cylinders.
Further, the T-beam formwork system further comprises an upper pull rod; two all be provided with on the side form and be used for wearing to establish the through-hole of upper tie rod, the nut at upper tie rod both ends can the butt be in the side form is kept away from the one side of pedestal.
Further, the T-beam formwork system further comprises a lower pull rod; a pull rod hole matched with the lower pull rod is formed in the pedestal; nuts at two ends of the lower pull rod can abut against one surface, far away from the pedestal, of the side die.
Further, the walking assembly further comprises a driving motor; the driving motor is connected with the roller and used for driving the roller to rotate.
Furthermore, one side of the side die, which is close to the pedestal, is provided with a stainless steel panel.
The utility model provides a T roof beam template system, in the use, constructor utilizes two running gear to remove two sideslip subassemblies to the position of predetermineeing of pedestal both sides, and corresponds the setting, then utilizes the sideslip subassembly to remove the side form that corresponds towards the direction that is close to the pedestal to accomplish the compound die. After the construction of the section is finished, the corresponding side die is moved towards the direction far away from the pedestal by using the transverse moving assembly to finish the demoulding; then, utilizing the two walking assemblies to move the two transverse moving assemblies along the length extension direction of the pedestal until the next section of area to be constructed, and continuing to construct the next section of area; and repeating the steps to finally finish prefabrication of the T-shaped beam.
According to the method, the two walking assemblies and the two transverse moving assemblies can enable the template to integrally move, and the steps of hoisting and dismounting are not needed in the T-shaped beam prefabricating process; therefore, the operation risk and the labor intensity of constructors are reduced, and the working efficiency is improved; and is also favorable for ensuring the appearance quality of the T-shaped beam.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a T-beam formwork system provided in an embodiment of the present invention in a mold closing state;
fig. 2 is a front view of a T-beam formwork system in a demolding state according to an embodiment of the present invention;
fig. 3 is a side view of a T-beam formwork system provided by an embodiment of the present invention;
FIG. 4 is a front view of a walking assembly and a traversing assembly according to an embodiment of the present invention;
FIG. 5 is a side view of a walking assembly and a traversing assembly according to an embodiment of the present invention;
fig. 6 is a top view of a walking assembly and a traversing assembly according to an embodiment of the present invention.
Icon: 1-a pedestal; 2-side die; 3-a traversing component; 4-a walking component; 5-a support seat; 6-a second driving cylinder; 7-a threaded sleeve; 8-fine adjustment of a screw rod; 9-a through hole; 10-stainless steel panels; 11-an abutment; 12-cross rib inner support; 13-back to vertical support; 14-angle steel; 15-an operating platform; 16-a guard rail; 17-a platform support bar; 18-attachment vibrator; 19-a comb plate; 301-a first drive cylinder; 401-a base; 402-a guide rail; 403-a roller; 404-drive the motor.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
Fig. 1 is a front view of a T-beam formwork system provided in an embodiment of the present invention in a mold closing state; fig. 2 is a front view of a T-beam formwork system in a demolding state according to an embodiment of the present invention; fig. 3 is a side view of a T-beam formwork system provided by an embodiment of the present invention; as shown in fig. 1-3, the embodiment of the present invention provides a T-beam formwork system, including: the device comprises a pedestal 1, two side molds 2, two traverse motion assemblies 3 and two walking assemblies 4; the two side dies 2 are symmetrically arranged relative to the pedestal 1; the two transverse moving assemblies 3 are respectively arranged corresponding to the two side moulds 2; the traversing component 3 is used for driving the corresponding side die 2 to move towards the direction close to or far away from the pedestal 1; the two walking assemblies 4 are respectively arranged corresponding to the two transverse moving assemblies 3; the walking assembly 4 is used for driving the traverse assembly 3 to move along the length extension direction of the pedestal 1.
The embodiment of the utility model provides a T roof beam template system, in the use, constructor utilizes two traveling assembly 4 to remove two sideslip subassemblies 3 to the position of predetermineeing of 1 both sides of pedestal, and corresponds the setting, then utilizes sideslip subassembly 3 to remove the side form 2 that will correspond towards the direction that is close to pedestal 1 to accomplish the compound die. After the construction of the section is finished, the corresponding side die 2 is moved towards the direction far away from the pedestal 1 by using the traversing component 3 to finish demoulding; then, the two traversing assemblies 3 are moved along the length extension direction of the pedestal 1 by utilizing the two walking assemblies 4 until the next section of area to be constructed, and the construction of the next section is continued; and repeating the steps to finally finish prefabrication of the T-shaped beam.
As can be seen from the above, the two walking assemblies 4 and the two transverse moving assemblies 3 can enable the template to integrally move, and the steps of hoisting and dismounting are not needed in the process of prefabricating the T-shaped beam; therefore, the operation risk and the labor intensity of constructors are reduced, and the working efficiency is improved; and is also favorable for ensuring the appearance quality of the T-shaped beam.
FIG. 4 is a front view of a walking assembly and a traversing assembly according to an embodiment of the present invention; FIG. 5 is a side view of a walking assembly and a traversing assembly according to an embodiment of the present invention; FIG. 6 is a top view of a walking assembly and a traversing assembly according to an embodiment of the present invention; as shown in fig. 1-6, further to the above embodiments, the walking assembly 4 includes a base 401, a guide rail 402 and a roller 403; a roller 403 is arranged on the base 401, and the roller 403 can move on the guide rail 402; the guide rail 402 is provided along the longitudinal extension direction of the pedestal 1; the traverse module 3 and the side mold 2 are both provided on the base 401.
Wherein the rail 402 may comprise i-steel.
The traverse module 3 may include a cylinder having one end connected to the corresponding base 401 and the other end connected to the corresponding side mold 2.
Preferably, both sides of the pedestal 1 can be provided with a plurality of traverse moving assemblies 3 and a plurality of walking assemblies 4. This provides better support for the sideform 2 and is more stable in movement.
Further, the walking assembly 4 further comprises a driving motor 404; the driving motor 404 is connected to the roller 403, and the driving motor 404 is used for driving the roller 403 to rotate. The arrangement can improve the automation degree of the system and improve the working efficiency.
Specifically, a plurality of rollers 403 may be disposed on the base 401, so as to better support and maintain balance.
Further, the traverse assembly 3 includes a first driving cylinder 301; the first driving cylinder 301 is connected at a first end to the base 401 and at a second end to the side mold 2.
Further, a stainless steel panel 10 is provided on a side of the side mold 2 close to the pedestal 1.
Further, the T-beam template system further comprises a plurality of adjusting joint groups. Each adjusting joint group comprises two adjusting joints with the same structure and specification, and the adjusting joint lengths of different adjusting joint groups can be different. Each adjustment joint is of the same construction as the side form 2 but is of a length less than that of the side form 2. One end of the adjusting joint is detachably and fixedly connected with one end of the side die 2. In the construction process, if the length of a single section of the T-shaped beam exceeds the length of the side die 2, constructors can fixedly connect the adjusting section with the side die 2 to form a corresponding length and then prefabricate the T-shaped beam; after construction is completed, the adjusting joint can be dismantled for standby. The arrangement of the adjusting joint can expand the application range of the T-beam template system, and the side die 2 does not need to be additionally arranged due to different lengths of single T-beam joints, so that the manufacturing cost is reduced.
In this embodiment, in the using process, a constructor rolls the roller 403 to drive the base 401 to move to a preset position on the guide rail 402 along the extending direction thereof, and then moves the corresponding side mold 2 in the direction approaching the pedestal 1 by using the first driving cylinder 301 to complete mold closing. After the construction of the section is finished, the corresponding side die 2 is moved towards the direction far away from the pedestal 1 by using the first driving cylinder 301 to finish demoulding; then, rolling the roller 403, and continuing to drive the base 401 to move on the guide rail 402 until the next section of area to be constructed continues to perform the construction of the next section; and repeating the steps to finally finish prefabrication of the T-shaped beam.
As shown in fig. 3-6, on the basis of the above embodiments, further, the T-beam formwork system further includes two height adjusting assemblies; the two height adjusting components respectively correspond to the two transverse moving components 3; the height adjusting assembly comprises a supporting seat 5 and a second driving cylinder 6; the supporting seat 5 is arranged on the base 401; the side die 2 is arranged on the supporting seat 5 and is fixedly connected with the supporting seat 5; the second end of the first driving cylinder 301 is connected with the supporting seat 5; the second driving cylinder 6 is arranged on the base 401, the second driving cylinder 6 is abutted to the side die 2, and the second driving cylinder 6 is used for adjusting the height of the side die 2 from the ground.
Further, the height adjusting assembly also comprises a threaded sleeve 7 and a fine adjustment screw 8; the threaded sleeve 7 is fixedly connected with the side die 2; one end of the fine adjustment screw 8 is inserted into the threaded sleeve 7 and is matched with the threaded sleeve 7, and the other end of the fine adjustment screw is used for being abutted against the ground.
The first driving cylinder 301 and the second driving cylinder 6 can be air cylinders; or both the first 301 and second 6 drive cylinders may be hydraulic cylinders.
Specifically, the fine tuning screw 8 and the ground butt end can be provided with the stabilizer blade to improve the stability of supporting. The fine adjustment screw 8 can be provided with a handle so that a constructor can conveniently hold and rotate the fine adjustment screw 8.
Specifically, the side mold 2 is provided with an abutting portion 11 that engages with the second driving cylinder 6, for example, the abutting portion 11 is a flange.
Preferably, the number of the second driving cylinders 6 is plural, and the number of the threaded sleeves 7 and the fine adjustment screws 8 is plural.
In this embodiment, in the use, after side form 2 compound die is accomplished, constructor can adjust the height of side form 2 according to actual conditions to match pedestal 1 of co-altitude not. The operator raises or lowers the second actuating cylinder 6 to increase or decrease the height of the sideform 2 from the ground. After the second driving cylinder 6 is adjusted, a constructor can finely adjust the height of the side mold 2 by using the threaded sleeve 7 and the fine adjustment screw 8, and the fine adjustment screw 8 is screwed out of or into the threaded sleeve 7 so as to increase or reduce the height of the side mold 2 from the ground.
As shown in fig. 1-3, on the basis of the above embodiments, further, the T-beam formwork system further includes an upper tie bar; both side forms 2 are provided with through holes 9 for penetrating the upper pull rod, and nuts at both ends of the upper pull rod can abut against one surface of the side forms 2 far away from the pedestal 1.
The side mold 2 comprises a cross rib inner support 12 and a back-to-back vertical support 13 arranged on one surface of the cross rib inner support 12 far away from the pedestal 1. The cross rib inner support 12 and the back-to-vertical support 13 are fixedly connected, and a connecting angle 14 can be arranged at the connecting position.
An operating platform 15 can be arranged on the top of the side die 2, and a protective railing 16 is arranged on one side of the operating platform 15 far away from the pedestal 1. The operating platform 15 can be trampled by workers, and the protective railing 16 is used for ensuring the personal safety of constructors. In addition, a platform supporting rod 17 is also arranged on the side die 2; one end of the platform support rod 17 is fixedly connected with one end of the operating platform 15 far away from the pedestal 1, and the other end is fixedly connected with the back-to-vertical support 13.
The side mould 2 is also provided with an attached vibrator 18, and the top of the side mould 2 is also fixedly connected with a comb plate 19.
Preferably, the upper tie rod and the through hole 9 are plural.
In this embodiment, in the use, when being in the state of pouring, constructor passes the screw rod of upper tie rod two through-holes 9 on two side forms 2 in proper order. Then the screw rod is screwed up respectively with the nut at both ends, and the cooperation position between adjusting nut and the screw rod makes the nut butt keep away from the one side of pedestal 1 at side form 2, can make two side forms 2 set up more stably relatively like this. The upper pull rod is arranged; the two side molds 2 are more stable, and the pouring quality is improved.
On the basis of the above embodiment, further, the T-beam formwork system further includes a lower tie bar; a pull rod hole matched with the lower pull rod is formed in the pedestal 1; nuts at both ends of the lower tie bar can abut against one surface of the side die 2 away from the pedestal 1.
Wherein, the tie rod hole should run through the pedestal 1 in the width direction of the pedestal 1.
Preferably, the lower pull rod and the pull rod hole are arranged in a plurality.
In this embodiment, in the use, when being in the state of pouring, constructor passes the screw rod of lower link through the pull rod hole on pedestal 1. Then the screw rod is screwed up respectively with the nut at both ends, and the cooperation position between adjusting nut and the screw rod makes the nut butt keep away from the one side of pedestal 1 at side form 2, can make two side forms 2 set up more stably relatively like this. The lower pull rod is arranged; the two side molds 2 are more stable, and the pouring quality is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A T-beam formwork system, comprising: the device comprises a pedestal, two side molds, two transverse moving assemblies and two walking assemblies;
the two side dies are symmetrically arranged relative to the pedestal; the two transverse moving assemblies are respectively arranged corresponding to the two side dies; the transverse moving assembly is used for driving the corresponding side die to move towards the direction close to or far away from the pedestal; the two walking assemblies are respectively arranged corresponding to the two transverse moving assemblies; the walking assembly is used for driving the transverse moving assembly to move along the length extending direction of the pedestal.
2. The T-beam formwork system of claim 1, wherein the walking assembly comprises a base, a rail, and a roller;
the roller is arranged on the base and can move on the guide rail; the guide rail is arranged along the length extending direction of the pedestal;
the transverse moving assembly and the side die are arranged on the base.
3. The T-beam template system of claim 2, wherein the traversing assembly comprises a first drive cylinder;
the first end of the first driving cylinder is connected with the base, and the second end of the first driving cylinder is connected with the side die.
4. The T-beam formwork system of claim 3, further comprising two height adjustment assemblies; the two height adjusting assemblies respectively correspond to the two transverse moving assemblies;
the height adjusting assembly comprises a supporting seat and a second driving cylinder;
the supporting seat is arranged on the base; the side die is arranged on the supporting seat and is fixedly connected with the supporting seat; the second end of the first driving cylinder is connected with the supporting seat;
the second driving cylinder is arranged on the base and abutted to the side die, and the second driving cylinder is used for adjusting the height of the side die from the ground.
5. The T-beam template system of claim 4, wherein the height adjustment assembly further comprises a threaded sleeve and a fine adjustment screw;
the threaded sleeve is fixedly connected with the side die; one end of the fine adjustment screw rod is inserted into the threaded sleeve and matched with the threaded sleeve, and the other end of the fine adjustment screw rod is used for being abutted to the ground.
6. The T-beam template system of claim 4, wherein the first and second drive cylinders are both hydraulic cylinders.
7. The T-beam formwork system of claim 1, further comprising an upper tie;
two all be provided with on the side form and be used for wearing to establish the through-hole of upper tie rod, the nut at upper tie rod both ends can the butt be in the side form is kept away from the one side of pedestal.
8. The T-beam formwork system of claim 1, further comprising a drop link;
a pull rod hole matched with the lower pull rod is formed in the pedestal; nuts at two ends of the lower pull rod can abut against one surface, far away from the pedestal, of the side die.
9. The T-beam template system according to claim 2, wherein the walking assembly further comprises a drive motor;
the driving motor is connected with the roller and used for driving the roller to rotate.
10. A T-beam formwork system according to any one of claims 1 to 9, wherein a side of the side form adjacent the pedestal is provided with a stainless steel panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021370348.7U CN213005821U (en) | 2020-07-13 | 2020-07-13 | T beam formwork system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021370348.7U CN213005821U (en) | 2020-07-13 | 2020-07-13 | T beam formwork system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213005821U true CN213005821U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021370348.7U Active CN213005821U (en) | 2020-07-13 | 2020-07-13 | T beam formwork system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213005821U (en) |
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2020
- 2020-07-13 CN CN202021370348.7U patent/CN213005821U/en active Active
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