CN214783291U - Construction formwork supporting device for highway bridge - Google Patents
Construction formwork supporting device for highway bridge Download PDFInfo
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- CN214783291U CN214783291U CN202023119049.9U CN202023119049U CN214783291U CN 214783291 U CN214783291 U CN 214783291U CN 202023119049 U CN202023119049 U CN 202023119049U CN 214783291 U CN214783291 U CN 214783291U
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- electric telescopic
- top end
- fixedly connected
- rod
- telescopic rod
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Abstract
The utility model belongs to the technical field of formwork support, in particular to a construction formwork support device for a highway bridge, which comprises a base, wherein a limiting rod is fixedly connected to the top end of the base, a limiting block is fixedly connected to the top end of the limiting rod, an adjusting plate is slidably connected to the bottom end of the limiting block, a spring is slidably connected to the outer side of the limiting rod, the top end of the spring is slidably connected with the adjusting plate, and the bottom end of the spring is slidably connected with the base; the handle is rotated, the clamping block is clamped with the rotating rod to drive the worm to rotate, the worm is meshed with the rack to drive the rack to rotate, the worm is conveniently installed inside an inner tube of the electric telescopic rod through the first installation seat and the second installation seat which are arranged, the rack rotates to drive the supporting plate to rotate outside the adjusting rod, the supporting plate is conveniently adjusted to a horizontal position, and the situation that the template is inclined and deformed due to the fact that the supporting plate is inclined can be effectively prevented.
Description
Technical Field
The utility model belongs to the technical field of the formwork support, concretely relates to highway is construction formwork support device for bridge.
Background
Although traditional construction formwork strutting arrangement for public road bridge roof beam can adjust the support height to the construction formwork, but is difficult to hold the fine setting of support height, wastes time and energy, and traditional construction formwork strutting arrangement for public road bridge roof beam when ground is not in the horizontality, leads to the plane of support also to take place crooked, makes the construction formwork take place deformation easily, influences the supporting effect.
The prior art has the following problems:
1. although the traditional construction template supporting device for the highway bridge can adjust the supporting height of the construction template, the fine adjustment of the supporting height is difficult to grasp, and time and labor are wasted;
2. when the ground is not in a horizontal state, the traditional construction formwork supporting device for the highway bridge causes the supported plane to be inclined, so that the construction formwork is easy to deform, and the supporting effect is influenced.
In order to solve the problems, the application provides a construction formwork supporting device for a highway bridge.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a public road bridge roof beam is with construction template strutting arrangement has the support intensity of convenience to construction template and finely tunes, and the convenient characteristics that support are carried out to the construction template that is not located level ground top.
In order to achieve the above object, the utility model provides a following technical scheme: a construction template supporting device for a highway bridge comprises a base, wherein a limiting rod is fixedly connected to the top end of the base, a limiting block is fixedly connected to the top end of the limiting rod, a regulating plate is slidably connected to the bottom end of the limiting block, a spring is slidably connected to the outer side of the limiting rod, the top end of the spring is slidably connected with the regulating plate, the bottom end of the spring is slidably connected with the base, the top end of the regulating plate is fixedly connected with an outer tube of an electric telescopic rod, the inner side of the outer tube of the electric telescopic rod is slidably connected with an inner tube of the electric telescopic rod, the top end of the inner tube of the electric telescopic rod is rotatably connected with a regulating rod, a supporting plate is rotatably connected to the top end face of the inner tube of the electric telescopic rod, a rack is fixedly connected with the supporting plate, a worm is meshed with the bottom end of the rack, a second mounting seat is rotatably connected to the outer side of the worm, the electric telescopic handle comprises a base, a first mounting seat, a second mounting seat bottom, an electric telescopic handle inner tube and a worm, wherein the second mounting seat bottom is fixedly connected with the electric telescopic handle inner tube, the worm is fixedly connected with a rotating rod, a clamping block is slidably connected to the inner side of the rotating rod right end face, a handle is fixedly connected with the right end of the clamping block, a graduated scale is fixedly connected to the top end of the base, and a marking block is fixedly connected to the top end of an adjusting plate.
As the utility model relates to a highway bridge is with construction template strutting arrangement is preferred, the slide opening has been seted up to regulating plate top face inboard, the slide opening inboard of regulating plate with gag lever post sliding connection, the measuring aperture has been seted up to regulating plate top face inboard, the measuring aperture inboard of regulating plate with scale sliding connection, the mark piece sets up the scale left side.
As the utility model relates to a highway bridge is with construction template strutting arrangement is preferred, and the compensating groove has been seted up to electric telescopic handle inner tube top face inboard, the compensating groove inboard of electric telescopic handle inner tube with rack sliding connection, the compensating groove inboard of electric telescopic handle inner tube with first mount pad fixed connection, the compensating groove inboard of electric telescopic handle inner tube with second mount pad fixed connection.
As the utility model relates to a public road bridge roof beam is with construction template strutting arrangement is preferred, the commentaries on classics hole has been seted up to first mount pad left end face inboard, the commentaries on classics downthehole side of first mount pad pass through the bearing with the worm rotates to be connected, second mount pad right-hand member face inboard is opened and is equipped with the turn trough, the turn trough inboard of second mount pad pass through the bearing with the worm rotates to be connected.
As the utility model relates to a public road bridge roof beam is with construction formwork strutting arrangement is preferred, the draw-in groove has been seted up to backup pad bottom end face inboard, the draw-in groove inboard of backup pad with adjust the pole and rotate and connect.
Compared with the prior art, the beneficial effects of the utility model are that:
1. electric telescopic handle inner tube rebound in the electric telescopic handle outer tube, the mould below is hugged closely to the electric telescopic handle inner tube drive backup pad, continue to make the electric telescopic handle inner tube rebound in the electric telescopic handle outer tube this moment, the electric telescopic handle outer tube rebound drives the regulating plate rebound, the regulating plate rebound drives the spring and contracts in the gag lever post outside, power cut-off this moment, make the backup pad hug closely the template below under the thrust effect of spring, measure the distance that the gag lever post stretches out the regulating plate through mark piece and scale, can effectively learn the device support dynamics to the template through calculating, can effectively save the device to the fine setting alignment time of template.
2. The handle is rotated, the clamping block is clamped with the rotating rod to drive the worm to rotate, the worm is meshed with the rack to drive the rack to rotate, the worm is conveniently installed inside an inner tube of the electric telescopic rod through the first installation seat and the second installation seat which are arranged, the rack rotates to drive the supporting plate to rotate outside the adjusting rod, the supporting plate is conveniently adjusted to a horizontal position, and the situation that the template is inclined and deformed due to the fact that the supporting plate is inclined can be effectively prevented.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of the structure at a in fig. 1 according to the present invention;
fig. 3 is a schematic view of a fixture block mounting structure in the present invention;
FIG. 4 is a schematic view of a stop lever according to the present invention;
in the figure: 1. a base; 2. a limiting rod; 3. a limiting block; 4. a spring; 5. an adjusting plate; 6. an outer tube of the electric telescopic rod; 7. an inner tube of the electric telescopic rod; 8. adjusting a rod; 9. a support plate; 10. a rack; 11. a worm; 12. rotating the rod; 13. a clamping block; 14. a handle; 15. a first mounting seat; 16. a second mounting seat; 17. a graduated scale; 18. and marking the block.
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.
Example 1
Referring to fig. 1-4, the present invention provides the following solutions: a construction template supporting device for a highway bridge comprises a base 1, wherein the top end of the base 1 is fixedly connected with a limiting rod 2, the top end of the limiting rod 2 is fixedly connected with a limiting block 3, the bottom end of the limiting block 3 is slidably connected with an adjusting plate 5, the outer side of the limiting rod 2 is slidably connected with a spring 4, the top end of the spring 4 is slidably connected with the adjusting plate 5, the bottom end of the spring 4 is slidably connected with the base 1, the top end of the adjusting plate 5 is fixedly connected with an electric telescopic rod outer tube 6, the inner side of the electric telescopic rod outer tube 6 is slidably connected with an electric telescopic rod inner tube 7, the top end of the electric telescopic rod inner tube 7 is fixedly connected with an adjusting rod 8, the top end of the adjusting rod 8 is rotatably connected with a supporting plate 9, the inner side of the top end face of the electric telescopic rod inner tube 7 is slidably connected with a rack 10, the right end of the rack 10 is fixedly connected with the supporting plate 9, the bottom end of the rack 10 is meshed with a worm 11, the outer side of the worm 11 is rotatably connected with a second mounting seat 16, 16 bottom and the electric telescopic handle inner tube 7 fixed connection of second mount pad, the worm 11 outside is rotated and is connected with first mount pad 15, 15 bottom of first mount pad and the electric telescopic handle inner tube 7 fixed connection, worm 11 right-hand member fixedly connected with dwang 12, the sideslip sliding connection has fixture block 13 in the dwang 12 right-hand member face, fixture block 13 right-hand member fixedly connected with handle 14, 1 top fixedly connected with scale 17 of base, 5 top fixedly connected with mark piece 18 on regulating plate.
In this embodiment: the handle 14 is rotated, the clamping block 13 is clamped with the rotating rod 12 to drive the worm 11 to rotate, the worm 11 is meshed with the rack 10 to drive the rack 10 to rotate, the rack 10 rotates to drive the supporting plate 9 to rotate outside the adjusting rod 8, the supporting plate 9 is conveniently adjusted to a horizontal position, the electric telescopic rod inner tube 7 moves upwards in the electric telescopic rod outer tube 6, the electric telescopic rod inner tube 7 drives the supporting plate 9 to be tightly attached to the lower part of the mold, at the moment, the electric telescopic rod inner tube 7 continues to move upwards in the electric telescopic rod outer tube 6, the electric telescopic rod outer tube 6 moves downwards to drive the adjusting plate 5 to move downwards, the adjusting plate 5 moves downwards to drive the spring 4 to contract outside the limiting rod 2, at the moment, the power supply is cut off, the supporting plate 9 is tightly attached to the lower part of the mold plate under the thrust action of the spring 4, the distance of the limiting rod 2 extending out of the adjusting plate 5 is measured through the scale 17 and the marking block 18, and the supporting force of the mold plate by the device can be effectively known through calculation, the fine adjustment and calibration time of the device for the template can be effectively saved.
In an alternative embodiment, a slide hole is formed on the inner side of the top end face of the adjusting plate 5, the inner side of the slide hole of the adjusting plate 5 is slidably connected with the limiting rod 2, a measuring hole is formed on the inner side of the top end face of the adjusting plate 5, the inner side of the measuring hole of the adjusting plate 5 is slidably connected with the graduated scale 17, and the mark block 18 is arranged on the left side of the graduated scale 17.
In this embodiment: the gag lever post 2 slides from top to bottom in the slide opening inboard of regulating plate 5, can prevent effectively that backup pad 9 from taking place crooked at the in-process that reciprocates the regulation, measures the distance that gag lever post 2 stretches out regulating plate 5 through mark piece 18 and scale 17, can effectively learn the device through calculating to the support dynamics of template, can effectively save the device to the fine setting calibration time of template.
In an alternative embodiment, the inner side of the top end surface of the inner tube 7 of the electric telescopic rod is provided with a balance groove, the inner side of the balance groove of the inner tube 7 of the electric telescopic rod is slidably connected with the rack 10, the inner side of the balance groove of the inner tube 7 of the electric telescopic rod is fixedly connected with the first mounting seat 15, and the inner side of the balance groove of the inner tube 7 of the electric telescopic rod is fixedly connected with the second mounting seat 16.
In this embodiment: the handle 14 is rotated, the clamping block 13 and the rotating rod 12 are clamped to drive the worm 11 to rotate, the worm 11 is meshed with the rack 10 to drive the rack 10 to rotate, the rack 10 rotates to drive the supporting plate 9 to rotate outside the adjusting rod 8, the supporting plate 9 is conveniently adjusted to a horizontal position, and the situation that the template is inclined and deformed due to the fact that the supporting plate 9 is inclined can be effectively prevented.
In an alternative embodiment, a rotary hole is formed on the inner side of the left end surface of the first mounting seat 15, the inner side of the rotary hole of the first mounting seat 15 is rotatably connected with the worm 11 through a bearing, a rotary groove is formed on the inner side of the right end surface of the second mounting seat 16, and the inner side of the rotary groove of the second mounting seat 16 is rotatably connected with the worm 11 through a bearing.
In this embodiment: through this design, conveniently install worm 11 inside electric telescopic handle inner tube 7 through first mount pad 15 and second mount pad 16 to the level (l) ing to backup pad 9 is convenient.
In an alternative embodiment, the inner side of the bottom end surface of the supporting plate 9 is provided with a clamping groove, and the inner side of the clamping groove of the supporting plate 9 is rotatably connected with the adjusting rod 8.
In this embodiment: through this design, can prevent effectively that backup pad 9 from taking place the skew of front and back position at rotation regulation's in-process to the influence is to the support effect of construction template.
The utility model discloses a theory of operation and use flow: the device uses an external power supply to supply power to the device for operation, when the device is used, an operator moves the base 1 to a working place, the handle 14 is rotated, the clamping block 13 and the rotating rod 12 are clamped to drive the worm 11 to rotate, the worm 11 is conveniently arranged inside the inner tube 7 of the electric telescopic rod through the arranged first mounting seat 15 and the second mounting seat 16, the worm 11 is meshed with the rack 10 to drive the rack 10 to rotate, the rack 10 rotates to drive the supporting plate 9 to rotate outside the adjusting rod 8, the supporting plate 9 is conveniently adjusted to a horizontal position, the situation that the template is inclined and deformed due to the inclination of the supporting plate 9 can be effectively prevented, the inner tube 7 of the electric telescopic rod moves upwards in the outer tube 6 of the electric telescopic rod, the inner tube 7 of the electric telescopic rod drives the supporting plate 9 to be tightly attached to the lower part of a mold, and the inner tube 7 of the electric telescopic rod continues to move upwards in the outer tube 6 of the electric telescopic rod, the outer tube 6 of the electric telescopic rod moves downwards to drive the adjusting plate 5 to move downwards, the adjusting plate 5 moves downwards to drive the spring 4 to shrink outside the limiting rod 2, the power is cut off at the moment, the supporting plate 9 is tightly attached to the lower portion of the template under the thrust action of the spring 4, the distance of the limiting rod 2 extending out of the adjusting plate 5 is measured through the marking block 18 and the graduated scale 17, the supporting force of the device to the template can be effectively known through calculation, and the fine adjustment and calibration time of the device to the template can be effectively saved.
Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a public road bridge roof beam is with construction formwork strutting arrangement, includes base (1), its characterized in that: the adjustable electric telescopic rod is characterized in that a limiting rod (2) is fixedly connected to the top end of the base (1), a limiting block (3) is fixedly connected to the top end of the limiting rod (2), a regulating plate (5) is slidably connected to the bottom end of the limiting block (3), a spring (4) is slidably connected to the outer side of the limiting rod (2), the top end of the spring (4) is slidably connected to the regulating plate (5), the bottom end of the spring (4) is slidably connected to the base (1), an electric telescopic rod outer tube (6) is fixedly connected to the top end of the regulating plate (5), an electric telescopic rod inner tube (7) is slidably connected to the inner side of the electric telescopic rod outer tube (6), a regulating rod (8) is fixedly connected to the top end of the electric telescopic rod inner tube (7), a supporting plate (9) is rotatably connected to the top end of the regulating rod (8), and a rack (10) is slidably connected to the inner side of the top end face of the electric telescopic rod inner tube (7), rack (10) right-hand member with backup pad (9) fixed connection, rack (10) bottom meshing has worm (11), worm (11) outside is rotated and is connected with second mount pad (16), second mount pad (16) bottom with electric telescopic handle inner tube (7) fixed connection, worm (11) outside is rotated and is connected with first mount pad (15), first mount pad (15) bottom with electric telescopic handle inner tube (7) fixed connection, worm (11) right-hand member fixedly connected with dwang (12), it is connected with fixture block (13) to sideslip in dwang (12) right-hand member face, fixture block (13) right-hand member fixedly connected with handle (14), base (1) top fixedly connected with scale (17), regulating plate (5) top fixedly connected with mark piece (18).
2. The construction formwork support device for road bridges of claim 1, wherein: the adjustable ruler is characterized in that a sliding hole is formed in the inner side of the top end face of the adjusting plate (5), the inner side of the sliding hole of the adjusting plate (5) is in sliding connection with the limiting rod (2), a measuring hole is formed in the inner side of the top end face of the adjusting plate (5), the inner side of the measuring hole of the adjusting plate (5) is in sliding connection with the graduated scale (17), and the marking block (18) is arranged on the left side of the graduated scale (17).
3. The construction formwork support device for road bridges of claim 1, wherein: the inner side of the top end face of the inner tube (7) of the electric telescopic rod is provided with a balance groove, the inner side of the balance groove of the inner tube (7) of the electric telescopic rod is connected with the rack (10) in a sliding mode, the inner side of the balance groove of the inner tube (7) of the electric telescopic rod is fixedly connected with the first mounting seat (15), and the inner side of the balance groove of the inner tube (7) of the electric telescopic rod is fixedly connected with the second mounting seat (16).
4. The construction formwork support device for road bridges of claim 1, wherein: the rotary hole is formed in the inner side of the left end face of the first mounting seat (15), the inner side of the rotary hole of the first mounting seat (15) is rotatably connected with the worm (11) through a bearing, a rotary groove is formed in the inner side of the right end face of the second mounting seat (16), and the inner side of the rotary groove of the second mounting seat (16) is rotatably connected with the worm (11) through a bearing.
5. The construction formwork support device for road bridges of claim 1, wherein: the inner side of the bottom end face of the supporting plate (9) is provided with a clamping groove, and the inner side of the clamping groove of the supporting plate (9) is rotatably connected with the adjusting rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023119049.9U CN214783291U (en) | 2020-12-22 | 2020-12-22 | Construction formwork supporting device for highway bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023119049.9U CN214783291U (en) | 2020-12-22 | 2020-12-22 | Construction formwork supporting device for highway bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214783291U true CN214783291U (en) | 2021-11-19 |
Family
ID=78720935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023119049.9U Active CN214783291U (en) | 2020-12-22 | 2020-12-22 | Construction formwork supporting device for highway bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214783291U (en) |
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2020
- 2020-12-22 CN CN202023119049.9U patent/CN214783291U/en active Active
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