CN210239123U - Prefabricated staircase die carrier pole setting supports basis - Google Patents

Prefabricated staircase die carrier pole setting supports basis Download PDF

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Publication number
CN210239123U
CN210239123U CN201920382747.6U CN201920382747U CN210239123U CN 210239123 U CN210239123 U CN 210239123U CN 201920382747 U CN201920382747 U CN 201920382747U CN 210239123 U CN210239123 U CN 210239123U
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CN
China
Prior art keywords
pipe
rod
fine setting
bottom plate
limiting
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Expired - Fee Related
Application number
CN201920382747.6U
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Chinese (zh)
Inventor
Jie Hou
侯杰
Junye Wang
王俊烨
Pengxiang Xu
徐鹏翔
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China Construction Second Engineering Bureau Co Ltd
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China Construction Second Engineering Bureau Co Ltd
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Priority to CN201920382747.6U priority Critical patent/CN210239123U/en
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Publication of CN210239123U publication Critical patent/CN210239123U/en
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Abstract

The utility model discloses a prefabricated staircase die carrier pole setting supports basis, comprising a base plate, the bottom plate upper surface is provided with fine setting strutting arrangement, surround on the bottom plate fine setting strutting arrangement is provided with a plurality of positioner, fine setting strutting arrangement includes carousel, threaded rod, fine setting pipe, uide bushing, leading truck and is used for the stop device to the carousel spacing, the bottom of threaded rod is connected with the bottom plate through the bearing, fine setting inside wall lower part is equipped with the internal thread, the threaded rod passes through the screw thread and is connected with fine setting pipe, the lower extreme at the threaded rod is fixed to the carousel coaxial, the uide bushing cover is established outside fine setting pipe, fine setting outside wall of tubes is provided with the guide block along its axial, the uide bushing corresponds the guide block and is provided with the guide way, the uide bushing passes through leading truck fixed mounting on; the top of the fine tuning pipe is connected with a lengthened vertical rod through a connecting rod. The utility model discloses a support basis has that the control range is big, the regulative mode is many, support advantage such as effectual.

Description

Prefabricated staircase die carrier pole setting supports basis
Technical Field
The utility model relates to a construction equipment technical field especially relates to a prefabricated staircase die carrier pole setting supports basis.
Background
When prefabricating the staircase, need support the die carrier pole setting, current pole setting bearing structure commonality is relatively poor, even possess certain altitude mixture control ability, the control range is also too little.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model provides a prefabricated staircase die carrier pole setting supports basis, should support the basis and have that accommodation is big, the regulative mode is many, support advantage such as effectual.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a prefabricated staircase die carrier vertical rod supporting foundation comprises a bottom plate, wherein a fine adjustment supporting device is arranged on the upper surface of the bottom plate, a plurality of positioning devices are arranged on the bottom plate in a surrounding mode and comprise a rotary plate, a threaded rod, a fine adjustment pipe, a guide sleeve, a guide frame and a limiting device used for limiting the rotary plate, a groove matched with the threaded rod is formed in the upper surface of the bottom plate, the bottom of the threaded rod is rotatably connected with the groove in the upper surface of the bottom plate through a bearing, an internal thread is arranged on the lower portion of the inner wall of the fine adjustment pipe, the upper portion of the inner wall of the fine adjustment pipe is a smooth surface, the threaded rod is connected with the fine adjustment pipe through a thread, the rotary plate is coaxially fixed at the lower end of the threaded rod, the guide sleeve is sleeved outside the fine adjustment pipe, a guide block is arranged on the, the guide sleeve is fixedly arranged on the bottom plate through the guide frame.
The fine setting pipe top is connected with the extension pole setting through the connective bar, extension pole setting top cover is equipped with the sleeve.
The connecting rod comprises a limiting pipe and an adapter plate, the two ends of the limiting pipe are respectively inserted into the top of the fine adjustment pipe and the bottom of the lengthened vertical rod, the cross section of the limiting pipe is in a central symmetry plum-shaped shape and comprises four first bulges which are symmetrically arranged and second bulges which are alternately and symmetrically arranged with the first bulges, the maximum outer diameter of each first bulge is equal to the inner diameter of the upper part of the fine adjustment pipe and is equal to the inner diameter of the lengthened vertical rod, and two adjacent first bulges are respectively provided with two through holes which are respectively used for being fixedly connected with the lengthened vertical rod and the top of the fine adjustment pipe; the adapter plate is arranged in the middle section of the limiting pipe, the adapter plate is sleeved on the limiting pipe, the shape of the inner wall of the adapter plate is matched with that of the outer wall of the limiting pipe, and the outer diameter of the adapter plate is larger than that of the lengthened vertical rod and the fine adjustment pipe.
In the structure, the lengthened vertical rod with proper length is selected according to the height to be supported, when the height needs to be finely adjusted, the threaded rod is rotated by the rotary disc, the fine adjustment pipe is guided by the guide sleeve to move up and down so as to achieve the optimal supporting height, the rotary disc is limited by the limiting device, and finally the bottom plate is positioned by the positioning device.
The utility model discloses a support basis is at first through the extension pole setting height of adjusting support height by a wide margin, and rethread fine setting strutting arrangement finely tunes the support height, and the altitude mixture control scope is big, easy operation, has both supported through extension pole setting, fine setting strutting arrangement, also supports through uide bushing, leading truck, and the supporting effect is better.
Preferably, the positioning device comprises a motor, a driving gear, a rotating gear and an adjusting rod, the motor is symmetrically fixed at the top of the bottom plate, an output shaft of the motor is fixedly connected with the rotating center of the driving gear, the driving gear is meshed with the rotating gear and is connected with the rotating gear, external threads are arranged on the outer side of the adjusting rod, the adjusting rod is in sliding connection with the rotating gear, a threaded hole is formed in the top of the bottom plate, the adjusting rod is connected with the bottom plate through threads, sliding grooves are symmetrically formed in the outer side of the adjusting rod, limiting blocks are symmetrically arranged in the middle of the rotating gear and are connected in the sliding grooves in a sliding mode, the bottom of the rotating gear is rotatably connected with supporting tubes through bearings, the supporting tubes are sleeved on the outer side of the adjusting rod.
When the positioning device is used for positioning, the motor is only required to be controlled to start and stop, the adjusting rod can be controlled to move up and down to position, the operation is simple, and the positioning effect is good.
Preferably, the limiting device comprises a retaining ring, a fixing plate, a fixing rod and a limiting column, a through hole is formed in the rotary plate, the fixing rod is connected in the through hole in a sliding mode, the limiting column is fixed to the bottom of the fixing rod, a plurality of clamping grooves matched with the limiting column are formed in the bottom plate in an equiangular mode, the limiting column is embedded into the clamping grooves, the fixing plate is fixed to the top of the fixing rod and located right above the rotary plate, and the retaining ring is fixed to the top of the fixing plate.
The limiting device can limit the turntable very conveniently, and is simple to operate and good in limiting effect.
Preferably, the number of the positioning devices is four, and the positioning devices are distributed in an annular array by taking the axis of the threaded rod as the center of a circle.
The four positioning devices are positioned in four directions of the fine adjustment supporting device, so that the positioning effect is ensured.
Preferably, the lengthened vertical rods comprise at least one vertical rod, and when the number of the vertical rods is more than one, the vertical rods are connected through connecting rods.
The lengthened vertical rod of at least one vertical rod can further enlarge the height adjusting range.
Preferably, the outer diameter of the fine adjustment pipe is larger than that of the lengthened vertical rod.
When the outer diameter of the fine tuning pipe is larger than that of the lengthened vertical rod, the lengthened vertical rods with different specifications are allowed to be selected, and the application range is wide.
Preferably, the outer diameter of the fine tuning pipe is equal to the outer diameter of the lengthened vertical rod.
When the external diameter of the fine tuning pipe is equal to the external diameter of the lengthened vertical rod, the supporting effect is better.
Has the advantages that:
1. the utility model discloses a support foundation at first adjusts the support height through lengthening the pole setting by a wide margin, and rethread fine setting strutting arrangement finely tunes the support height, and the height adjustment scope is big, easy operation, both supports through lengthening pole setting, fine setting strutting arrangement, also supports through uide bushing, leading truck, and the supporting effect is better;
2. when the positioning device is used for positioning, the motor is only required to be controlled to start and stop, the adjusting rod can be controlled to move up and down for positioning, the operation is simple, and the positioning effect is good;
3. the limiting device can conveniently limit the turntable, and has simple operation and good limiting effect;
4. the four positioning devices position in four directions of the fine adjustment supporting device to ensure the positioning effect;
5. the lengthened vertical rod of at least one vertical rod can further expand the height adjusting range;
6. when the outer diameter of the fine tuning pipe is larger than that of the lengthened vertical rod, the lengthened vertical rods with different specifications are allowed to be selected, and the application range is wide;
7. when the outer diameter of the fine tuning pipe is equal to that of the lengthened vertical rod, the supporting effect is better;
drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of the fine adjustment support device according to embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of a connecting rod according to embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of a positioning device according to embodiment 2 of the present invention.
Reference numerals:
1. a base plate; 2. a positioning device; 3. finely adjusting the supporting device; 4. a guide frame; 5. a guide sleeve; 6. a connecting rod; 7. lengthening the vertical rod; 8. a sleeve; 9. a limiting column; 10. fixing the rod; 11. a fixing plate; 12. a retaining ring; 13. a fine tuning pipe; 14. a threaded rod; 15. a turntable; 16. supporting a tube; 17. a rotating gear; 18. adjusting a rod; 19. a drive gear; 20. a motor; 21. a switching disk; 22. and a limiting pipe.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example 1:
as shown in fig. 1-2, a prefabricated staircase formwork upright supporting foundation comprises a bottom plate 1, wherein fine adjustment supporting devices 3 are arranged on the upper surface of the bottom plate 1, a plurality of positioning devices 2 are arranged on the bottom plate 1 around the fine adjustment supporting devices 3, the number of the positioning devices 2 is four, and the positioning devices 2 are distributed in an annular array mode by taking the axis of a threaded rod 14 as the center of a circle. The four positioning devices 2 are positioned in four directions of the fine adjustment supporting device 3, so that the positioning effect is ensured. Fine setting strutting arrangement 3 includes carousel 15, threaded rod 14, fine setting pipe 13, uide bushing 5, leading truck 4 and be used for the stop device spacing to carousel 15, the upper surface of bottom plate 1 is equipped with the recess with threaded rod 14 matched with, the recess rotation of threaded rod 14's bottom through bearing and bottom plate 1 upper surface is connected, fine setting pipe 13 inner wall lower part is equipped with the internal thread, fine setting pipe 13 inner wall upper portion is the smooth surface, and fine setting pipe 13 inner wall upper portion has the through-hole along radially opening, threaded rod 14 passes through the screw thread and is connected with fine setting pipe 13, carousel 15 coaxial fixation is at the lower extreme of threaded rod 14, uide bushing 5 cover is established outside fine setting pipe 13, fine setting pipe 13 outer wall is provided with the guide block along its axial, uide bushing 5 corresponds the guide block and is provided with the guide way, uide bushing 5 passes. The guide sleeve 5 is arranged, so that the fine adjustment pipe 13 can only move upwards or downwards under the rotating action of the threaded rod 14 and cannot rotate, and the influence on the supporting effect due to the rotation of the fine adjustment pipe 13 driving the rotation of the upper upright rod is avoided. Stop device includes buckle 12, fixed plate 11, dead lever 10 and spacing post 9, is equipped with the through-hole on the carousel 15, and 10 sliding connection of dead lever are in the through-hole, and the bottom of dead lever 10 is fixed with spacing post 9, and the equidistance is equipped with a plurality of draw-in grooves with spacing post 9 matched with on the bottom plate 1, and spacing post 9 imbeds in the draw-in groove, and the top of dead lever 10 is fixed with fixed plate 11, and fixed plate 11 is located carousel 15 directly over, and the top of fixed plate 11 is fixed with buckle 12. The limiting device can limit the turntable 15 very conveniently, and is simple to operate and good in limiting effect.
The top of the fine adjustment pipe 13 is connected with a lengthened vertical rod 7 through a connecting rod 6, through holes are radially formed in the upper end and the lower end of the lengthened vertical rod 7, the through holes in the lower end of the lengthened vertical rod 7 are used for being connected with the connecting rod 6, a sleeve 8 is sleeved on the top of the lengthened vertical rod 7, and the through holes in the upper end of the lengthened vertical rod 7 are used for being connected with the sleeve 8.
As shown in fig. 3, the connecting rod 6 includes a limiting tube 22 and an adapter plate 21, two ends of the limiting tube 22 are respectively inserted into the top of the fine adjustment tube 13 and the bottom of the elongated upright tube 7, the cross section of the limiting tube 22 is in a shape of a quincunx with central symmetry, and includes four first protrusions symmetrically arranged and second protrusions alternately symmetrically arranged with the first protrusions, the maximum outer diameter of the first protrusions is equal to the inner diameter of the upper portion of the fine adjustment tube 13 and equal to the inner diameter of the elongated upright tube 7, and two through holes are respectively formed in two adjacent first protrusions and are respectively used for being fixedly connected with the tops of the elongated upright tube 7 and the fine adjustment tube 13; the adapter disc 21 is arranged in the middle section of the limiting pipe 22, the adapter disc 21 is sleeved on the limiting pipe 22, the shape of the inner wall of the adapter disc is matched with that of the outer wall of the limiting pipe 22, and the outer diameter of the adapter disc is larger than that of the lengthened vertical rod 7 and the fine adjusting pipe 13. The outer diameter of the fine tuning pipe 13 is equal to the outer diameter of the lengthened vertical rod 7. When the outer diameter of the fine tuning pipe 13 is equal to the outer diameter of the lengthened vertical rod 7, the supporting effect is better.
In the structure, the lengthened vertical rod 7 with proper length is selected according to the height to be supported, when the height needs to be finely adjusted, the threaded rod 14 is rotated through the rotary disc 15, the fine adjustment pipe 13 goes up or down under the guide of the guide sleeve 5 to reach the optimal supporting height, the rotary disc 15 is limited through the limiting device, and finally the bottom plate 1 is positioned through the positioning device 2.
The utility model discloses a support basis is at first through extension pole setting 7 adjust support height by a wide margin, and rethread fine setting strutting arrangement 3 finely tunes the support height, and the altitude mixture control scope is big, easy operation, has both supported through extension pole setting 7, fine setting strutting arrangement 3, also supports through uide bushing 5, leading truck 4, and the supporting effect is better.
Example 2:
as shown in fig. 4, the embodiment 2 is an improvement on the basis of the embodiment 1, the positioning device 2 includes a motor 20, a driving gear 19, a rotating gear 17 and an adjusting lever 18, the motor 20 is symmetrically fixed on the top of the bottom plate 1, an output shaft of the motor 20 is fixedly connected with a rotation center of the driving gear 19, the driving gear 19 is meshed with the rotating gear 17, an external thread is arranged on the outside of the adjusting lever 18, the adjusting lever 18 is slidably connected with the rotating gear 17, a threaded hole is arranged on the top of the bottom plate 1, the adjusting lever 18 is connected with the bottom plate 1 through a thread, sliding grooves are symmetrically arranged on the outside of the adjusting lever 18, limiting blocks are symmetrically arranged in the middle of the rotating gear 17, the limiting blocks are slidably connected in the sliding grooves, the bottom of the rotating gear 17 is rotatably connected with the supporting tube 16 through a bearing, the, the bottom of the adjustment stem 18 is tapered.
When the positioning device 2 is used for positioning, the motor 20 is only required to be controlled to start and stop, the adjusting rod 18 can be controlled to move up and down for positioning, the operation is simple, and the positioning effect is good.
Embodiment 2 the rest of the structure and the operation principle are the same as those of embodiment 1.
Example 3:
embodiment 3 is an improvement on embodiment 1, in this embodiment, the lengthened upright stanchion 7 comprises at least one upright stanchion, and when the number of the upright stanchions is more than one, a plurality of upright stanchions are connected through the connecting rod 6.
The lengthened vertical rod 7 of at least one vertical rod can further expand the height adjusting range.
Embodiment 3 the rest of the structure and the operation principle are the same as those of embodiment 1.
Example 4:
example 4 is an improvement over example 1 in that the outside diameter of the fine tuning tube 13 is larger than the outside diameter of the elongated upright 7. When the outer diameter of the fine tuning pipe 13 is larger than the outer diameter of the lengthened vertical rod 7, the lengthened vertical rod 7 with different outer diameter specifications is allowed to be selected, and the application range is wider.
Example 4 the rest of the structure and the operation principle are the same as those of example 1.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (7)

1. The utility model provides a prefabricated staircase die carrier pole setting supports basis, its characterized in that, includes the bottom plate, the bottom plate upper surface is provided with fine setting strutting arrangement, it is provided with a plurality of positioner to encircle on the bottom plate fine setting strutting arrangement, fine setting strutting arrangement includes carousel, threaded rod, fine setting pipe, uide bushing, leading truck and is used for the stop device to the carousel spacing, the upper surface of bottom plate is equipped with the recess with threaded rod matched with, the bottom of threaded rod is connected with the recess rotation of bottom plate upper surface through the bearing, fine setting inside pipe wall lower part is equipped with the internal thread, fine setting inside pipe wall upper portion is the smooth surface, the threaded rod passes through the screw thread and is connected with fine setting pipe, the lower extreme at the threaded rod is fixed to the carousel is coaxial, the uide bushing cover is established outside the fine setting pipe, fine setting outside pipe wall is provided with the guide block along its, the guide sleeve is fixedly arranged on the bottom plate through a guide frame;
the top of the fine adjustment pipe is connected with a lengthened vertical rod through a connecting rod, and a sleeve is sleeved at the top of the lengthened vertical rod;
the connecting rod comprises a limiting pipe and an adapter plate, two ends of the limiting pipe are respectively inserted into the top of the fine adjustment pipe and the bottom of the lengthened vertical rod, the limiting pipe comprises four first bulges which are symmetrically arranged and second bulges which are alternately and symmetrically arranged with the first bulges, the maximum outer diameter of each first bulge is equal to the inner diameter of the upper part of the fine adjustment pipe and is equal to the inner diameter of the lengthened vertical rod, and two adjacent first bulges are respectively provided with two through holes which are respectively used for being fixedly connected with the top of the lengthened vertical rod and the top of the fine adjustment pipe; the adapter plate is arranged in the middle section of the limiting pipe, the adapter plate is sleeved on the limiting pipe, the shape of the inner wall of the adapter plate is matched with that of the outer wall of the limiting pipe, and the outer diameter of the adapter plate is larger than that of the lengthened vertical rod and the fine adjustment pipe.
2. The prefabricated staircase formwork upright supporting base as claimed in claim 1, wherein the positioning device comprises a motor, a driving gear, a rotating gear and an adjusting rod, the motor is symmetrically fixed on the top of the bottom plate, an output shaft of the motor is fixedly connected with a rotation center of the driving gear, the driving gear is meshed with the rotating gear, an external thread is arranged on the outer side of the adjusting rod, the adjusting rod is slidably connected with the rotating gear, a threaded hole is formed in the top of the bottom plate, the adjusting rod is connected with the bottom plate through a thread, sliding grooves are symmetrically formed in the outer side of the adjusting rod, limiting blocks are symmetrically arranged in the middle of the rotating gear, the limiting blocks are slidably connected in the sliding grooves, the bottom of the rotating gear is rotatably connected with the supporting tube through a bearing, the supporting tube is sleeved on the outer side of the adjusting rod, and the, the bottom of the adjusting rod is tapered.
3. The prefabricated staircase formwork upright supporting base as claimed in claim 1, wherein the limiting device comprises a retaining ring, a fixing plate, a fixing rod and a limiting post, the turntable is provided with a through hole, the fixing rod is slidably connected in the through hole, the limiting post is fixed at the bottom of the fixing rod, the bottom plate is provided with a plurality of slots matched with the limiting post at equal angles, the limiting post is embedded in the slot, the fixing plate is fixed at the top of the fixing rod and is positioned right above the turntable, and the retaining ring is fixed at the top of the fixing plate.
4. The prefabricated staircase formwork upright support foundation as claimed in claim 1, wherein the number of the positioning devices is four, and the positioning devices are distributed in an annular array by taking the axis of the threaded rod as a circle center.
5. The prefabricated staircase formwork upright supporting foundation as claimed in claim 1, wherein the lengthened upright comprises at least one upright, and when the number of the uprights is more than one, a plurality of the uprights are connected through connecting rods.
6. The prefabricated staircase formwork upright support foundation as claimed in claim 1, wherein the fine tuning pipe has an outer diameter larger than that of the lengthened upright.
7. The prefabricated staircase formwork upright support foundation of claim 1, wherein the fine tuning pipe outer diameter is equal to the outer diameter of the lengthened upright.
CN201920382747.6U 2019-03-25 2019-03-25 Prefabricated staircase die carrier pole setting supports basis Expired - Fee Related CN210239123U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920382747.6U CN210239123U (en) 2019-03-25 2019-03-25 Prefabricated staircase die carrier pole setting supports basis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920382747.6U CN210239123U (en) 2019-03-25 2019-03-25 Prefabricated staircase die carrier pole setting supports basis

Publications (1)

Publication Number Publication Date
CN210239123U true CN210239123U (en) 2020-04-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920382747.6U Expired - Fee Related CN210239123U (en) 2019-03-25 2019-03-25 Prefabricated staircase die carrier pole setting supports basis

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111395750A (en) * 2020-04-13 2020-07-10 陕西工业职业技术学院 Combined supporting pile for civil engineering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111395750A (en) * 2020-04-13 2020-07-10 陕西工业职业技术学院 Combined supporting pile for civil engineering

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200403

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