CN212027231U - A telescopic pillar for building field - Google Patents

A telescopic pillar for building field Download PDF

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Publication number
CN212027231U
CN212027231U CN202020308535.6U CN202020308535U CN212027231U CN 212027231 U CN212027231 U CN 212027231U CN 202020308535 U CN202020308535 U CN 202020308535U CN 212027231 U CN212027231 U CN 212027231U
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CN
China
Prior art keywords
stand
telescopic
telescopic link
slider
cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020308535.6U
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Chinese (zh)
Inventor
张雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanchang University
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Nanchang University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanchang University filed Critical Nanchang University
Priority to CN202020308535.6U priority Critical patent/CN212027231U/en
Application granted granted Critical
Publication of CN212027231U publication Critical patent/CN212027231U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a telescopic pillar for building field, include: the base, upper portion is equipped with the lower surface of stand and stand in the base is equipped with solid fixed ring, gu fixed ring cup joints on the stand surface and passes through the bolt fastening, gu fixed ring is equipped with the inside bracing piece that is equipped with of fixed block and fixed block all around, the surface of base is equipped with slide rail and is located all around of stand, the slide rail surface is equipped with mutual gomphosis between slider and the slide rail, the end of bracing piece is connected with the slider. The utility model discloses set up the cavity inside the stand and the inside telescopic link of pegging graft of cavity simultaneously, telescopic link bottom both sides set up tooth and with the cavity in between the gear that both sides set up intermeshing, it is rotatory to drive the drive shaft through the biax motor, make the gear drive the tooth portion of telescopic link flexible from top to bottom to highly adjusting the pillar, inserting the round pin axle and fixing pin and fixing hole inside simultaneously, increase the stability of telescopic link.

Description

A telescopic pillar for building field
Technical Field
The utility model relates to a building engineering technical field, more specifically are a telescopic pillar for building field.
Background
The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity. Also refers to the construction of various houses and buildings, also known as the construction workload. The investment amount of the part can be realized only by the construction activities with the need of carrying out the work and the material movement.
At present, due to the development of the building industry, the use of a building support column is more and more frequent, the traditional support column is heavy, highly fixed and free of a telescopic function, the height of the support column cannot be adjusted, meanwhile, the traditional support column is inserted and fixed in the ground, the support column is difficult to detach, and the anti-tilting capability of the support column is poor. Therefore, a new technical solution needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a telescopic prop for building field, this telescopic prop sets up the cavity inside grafting simultaneously at the stand inside and has the telescopic link, telescopic link bottom both sides set up tooth and with the cavity in between the gear that both sides set up intermeshing, it is rotatory to drive the drive shaft through the biax motor, it is flexible from top to bottom to make the gear drive the tooth portion of telescopic link, thereby highly adjusting the pillar, insert the round pin axle simultaneously and fix in locating hole and fixed orifices inside, increase the stability of telescopic link, satisfy the practical application demand.
In order to achieve the above object, the utility model provides a following technical scheme: a telescopic prop for the construction field, comprising: a base, wherein the middle upper part of the base is provided with a stand column, the lower surface of the stand column is provided with a fixing ring, the fixing ring is sleeved on the surface of the stand column and is fixed by a bolt, the periphery of the fixing ring is provided with a fixed block, a supporting rod is arranged in the fixed block, the surface of the base is provided with a slide rail, the slide rail is positioned on the periphery of the stand column, the surface of the slide rail is provided with a slide block, the slide block and the slide rail are mutually embedded, the tail end of the supporting rod is connected with the slide block, the supporting rod is rotatably connected with the slide block and the fixed block, the upper part of the fixing ring is provided with a double-shaft motor, the power output end of the double-shaft motor is provided with two groups of driving shafts, the stand column is internally provided with a, the gear and the teeth are meshed with each other, a lantern ring is arranged at the joint of the telescopic rod and the stand column, the lantern ring is in threaded connection with the stand column, a fixing hole is formed in the lantern ring, and a positioning hole matched with the fixing hole is formed in the bottom of the telescopic rod.
As a preferred embodiment of the utility model, the bottom is equipped with the fly leaf and the fly leaf bottom is equipped with the cushion column in the cavity, the cushion column is the spring structure and the fly leaf of disc setting and passes through flexible connection between cushion column and the cavity.
As an embodiment of the present invention, both sides are equipped with the spring and the spring side is equipped with splint in the lantern ring, splint be half arc structure setting and with the telescopic link between laminate each other.
As a preferred embodiment of the present invention, the upper portion of the slider is provided with a locking member and the locking member extends through the slider, and the locking member and the slider are connected by a screw and the bottom of the locking member and the sliding rail are in contact with each other.
As a preferred embodiment of the utility model, the junction of biax motor and stand is equipped with cushion and is the triangle-shaped structure setting, the cushion adopts the natural rubber material to make and with the mutual gomphosis of junction of biax motor and stand.
As a preferred embodiment of the present invention, the mounting grooves and the gears are provided with two sets and are axially symmetrically distributed along the vertical center line of the column.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) the utility model discloses set up the cavity inside grafting of cavity simultaneously and have the telescopic link inside the stand, telescopic link bottom both sides set up tooth and with the cavity in between the gear that both sides set up intermeshing, it is rotatory to drive the drive shaft through double-shaft motor, make the gear drive the tooth portion of telescopic link flexible from top to bottom to highly adjusting the pillar, insert the round pin axle in locating hole and fixed orifices simultaneously and fix, increase the stability of telescopic link.
(2) The utility model discloses set up solid fixed ring and set up the fixed block all around in the stand outside, the column mouting just is equipped with the slide rail all around at the base middle part, sets up the bracing piece between slide rail surface mounting slider and the fixed block for the support post is outside, has increased anti-tilt ability when having increased the stability of stand.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the column of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of the internal structure of the collar of the present invention.
In the drawing, a base-1, a slide rail-2, a slide block-3, a locking piece-4, a support rod-5, a fixing ring-6, a fixing block-7, a stand column-8, a double-shaft motor-9, a lantern ring-10, a fixing hole-11, a telescopic rod-12, a mounting plate-13, a cavity-14, teeth-15, a positioning hole-16, a mounting groove-17, a gear-18, a movable plate-19, a buffer column-20, a cushion block-21, a driving shaft-22, a spring-23 and a clamping plate-24 are arranged.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a telescopic prop for the construction field, comprising: a base 1, wherein a vertical column 8 is arranged at the middle upper part of the base 1, a fixing ring 6 is arranged on the lower surface of the vertical column 8, the fixing ring 6 is sleeved on the surface of the vertical column 8 and is fixed through a bolt, a fixed block 7 is arranged around the fixing ring 6, a supporting rod 5 is arranged inside the fixed block 7, a sliding rail 2 is arranged on the surface of the base 1, the sliding rail 2 is arranged around the vertical column 8, a sliding block 3 is arranged on the surface of the sliding rail 2, the sliding block 3 is mutually embedded with the sliding rail 2, the tail end of the supporting rod 5 is connected with the sliding block 3, the supporting rod 5 is rotatably connected with the sliding block 3 and the fixed block 7, when in use, the vertical column 8 is placed in the middle of the base 1, the fixing ring 6 is sleeved on the surface of the vertical column 8, the supporting rod 5 is arranged inside the fixed block 7 arranged around the, thereby adjusting the inclination angle between the support rod 5 and the upright post 8, improving the stability of the upright post 8 and simultaneously improving the anti-tilting capability, the upper part of the fixing ring 6 is provided with a double-shaft motor 9, the power output end of the double-shaft motor 9 is provided with two groups of driving shafts 22, the upright post 8 is internally provided with a cavity 14, the cavity 14 is internally inserted with a telescopic rod 12, the telescopic rod 12 is arranged in a cylindrical structure, the top part of the telescopic rod 12 is provided with a mounting plate 13, two sides of the lower part of the telescopic rod 12 are provided with teeth 15, two sides of the cavity 14 are provided with mounting grooves 17, a gear 18 and a gear 18 inside the mounting grooves 17 are connected with the driving shafts 22, the gear 18 and the teeth 15 are mutually meshed, the double-shaft motor 9 arranged on the surface of the upright post 8 is fixed by bolts, the driving shafts 22 arranged on the power, and intermeshing between tooth 15 and the gear 18 that the both sides set up in the bottom of telescopic link 12, it is rotatory to drive gear 18 through drive shaft 22, thereby it is flexible between telescopic link 12 and the stand 8 to drive through gear 18 and tooth 15, realize the regulation of height, telescopic link 12 is equipped with lantern ring 10 and threaded connection between the lantern ring 10 and the stand 8 with the junction of stand 8, lantern ring 10 inside is equipped with fixed orifices 11 and telescopic link 12 bottom is equipped with fixed orifices 11 assorted locating hole 16, after the altitude mixture control is accomplished, run through the round pin axle fixed orifices 11 of lantern ring 10 inside and the locating hole 16 of telescopic link 12 bottom, it is fixed to make between telescopic link 12 and the stand 8 keep, avoid gravity all to bear by gear 18, cause the damage of gear 18.
Further improved, as shown in fig. 2: the bottom is equipped with the fly leaf 19 and the fly leaf 19 bottom is equipped with buffer column 20 in the cavity 14, buffer column 20 is the spring 23 structure that the disc set up and fly leaf 19 passes through telescopic connection between buffer column 20 and the cavity 14, and fly leaf 19 is flexible from top to bottom through buffer column 20 and cavity 14, can effectively cushion the effort that telescopic link 12 goes up and down to make to improve the stability of stand 8.
Further improved, as shown in fig. 4: both sides are equipped with spring 23 and spring 23 side in the lantern ring 10 and are equipped with splint 24, splint 24 be half arc structure setting and with telescopic link 12 between laminate each other, splint 24 is flexible between through spring 23 and the lantern ring 10, and splint 24 are half arc structure setting and 12 surperficial harmonious regulations of telescopic link, have increased the stability when telescopic link 12 is flexible.
Further improved, as shown in fig. 1: 3 upper portions of slider are equipped with retaining member 4 and run through slider 3, threaded connection and bottom and slide rail 2 between retaining member 4 and the slider 3 contact each other, and after the inclination between bracing piece 5 and fixed block 7 and the slider 3 was adjusted and is accomplished, rotatory retaining member 4 made its and slide rail 2 between contact each other, fixed slider 3 to guarantee the stability of bracing piece 5.
In a further improvement, as shown in fig. 3: the junction of double-shaft motor 9 and stand 8 is equipped with cushion 21 and is the triangle-shaped structure setting, cushion 21 adopts the natural rubber material to make and with the mutual gomphosis of the junction of double-shaft motor 9 and stand 8, cushion 21 adopt the rubber material to make and with the mutual gomphosis of the junction of double-shaft motor 9 and stand 8, can effectively cushion the vibration of the production of double-shaft motor 9 during operation.
Further improved, as shown in fig. 2: the mounting grooves 17 and the gears 18 are arranged in two groups and are axially symmetrically distributed along the longitudinal center line of the upright post 8, the telescopic rods 12 are synchronously stretched between the two groups of mounting grooves 17 and the gears 18, and the stretching stability of the telescopic rods 12 is improved.
When the utility model is used, the upright post 8 is placed in the middle of the base 1, the fixing ring 6 is sleeved on the surface of the upright post 8, the supporting rod 5 is arranged inside the fixing block 7 arranged around the fixing ring 6, the sliding rail 2 is arranged on the upper surface of the base 1, the sliding block 3 on the surface of the sliding rail 2 is connected with the supporting rod 5, the distance between the sliding rail 2 and the sliding block 3 can be adjusted according to requirements, thereby adjusting the inclination angle between the supporting rod 5 and the upright post 8, improving the stability of the upright post 8 and the anti-inclination capability, simultaneously, the double-shaft motor 9 arranged on the surface of the upright post 8 is fixed by the bolt, the driving shaft 22 arranged at the power output end is inserted in the mounting groove 17 inside the upright post 8 and is connected with the gear 18 inside the mounting groove 17, simultaneously, the telescopic rod 12 is inserted in the cavity 14, and the, drive the gear 18 through drive shaft 22 and rotate to drive through gear 18 and tooth 15 and stretch out and draw back between telescopic link 12 and the stand 8, realize the regulation of height, after the altitude mixture control is accomplished, run through the round pin axle fixed orifices 11 of the inside of lantern ring 10 and the locating hole 16 of telescopic link 12 bottom, make and keep fixed between telescopic link 12 and the stand 8, avoid gravity all to bear by gear 18, cause the damage of gear 18.
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 (6)

1. A telescopic pillar for the building field which characterized in that: the method comprises the following steps: the base (1), the upper portion is equipped with stand (8) and the lower surface of stand (8) is equipped with solid fixed ring (6) in base (1), gu fixed ring (6) cup joint on stand (8) surface and pass through the bolt fastening, gu fixed ring (6) are equipped with fixed block (7) all around and fixed block (7) inside is equipped with bracing piece (5), the surface of base (1) is equipped with slide rail (2) and slide rail (2) are located around stand (8), slide rail (2) surface is equipped with slider (3) and mutual gomphosis between slider (3) and slide rail (2), the end of bracing piece (5) is connected with slider (3) and rotation is connected between bracing piece (5) and slider (3) and fixed block (7), gu fixed ring (6) upper portion is equipped with biax motor (9) and the power take off end of biax motor (9) is equipped with two sets of drive shafts (22), the utility model discloses a telescopic pole, including stand (8), telescopic link (12) are inserted to inside cavity (14) and cavity (14) of being equipped with, telescopic link (12) are cylindrical structure setting and the top is equipped with mounting panel (13), the lower part both sides of telescopic link (12) are equipped with tooth (15) and cavity (14) interior both sides and are equipped with mounting groove (17), mounting groove (17) internal gear (18) and gear (18) are connected with drive shaft (22), intermeshing between gear (18) and tooth (15), the junction of telescopic link (12) and stand (8) is equipped with lantern ring (10) and threaded connection between stand (8), lantern ring (10) inside be equipped with fixed orifices (11) and telescopic link (12) bottom be equipped with fixed orifices (11) assorted locating hole (16).
2. A telescopic prop for the construction field, according to claim 1, characterized in that: the bottom is equipped with fly leaf (19) and fly leaf (19) bottom is equipped with buffer column (20) in cavity (14), buffer column (20) are the flexible connection between spring (23) structure and fly leaf (19) through buffer column (20) and cavity (14) that the disc set up.
3. A telescopic prop for the construction field, according to claim 2, characterized in that: both sides are equipped with spring (23) and spring (23) side is equipped with splint (24) in the lantern ring (10), splint (24) are half arc structure setting and laminate each other between with telescopic link (12).
4. A telescopic prop for the construction field, according to claim 1, characterized in that: slider (3) upper portion is equipped with retaining member (4) and retaining member (4) run through slider (3), threaded connection and bottom and sliding rail (2) between retaining member (4) and slider (3) contact each other.
5. A telescopic prop for the construction field, according to claim 1, characterized in that: the connection of the double-shaft motor (9) and the upright post (8) is provided with a cushion block (21), the cushion block (21) is arranged in a triangular structure, and the cushion block (21) is made of natural rubber and is mutually embedded with the connection of the double-shaft motor (9) and the upright post (8).
6. A telescopic prop for the construction field, according to claim 1, characterized in that: the mounting grooves (17) and the gears (18) are arranged in two groups and are axially and symmetrically distributed along the longitudinal center line of the upright post (8).
CN202020308535.6U 2020-03-13 2020-03-13 A telescopic pillar for building field Expired - Fee Related CN212027231U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020308535.6U CN212027231U (en) 2020-03-13 2020-03-13 A telescopic pillar for building field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020308535.6U CN212027231U (en) 2020-03-13 2020-03-13 A telescopic pillar for building field

Publications (1)

Publication Number Publication Date
CN212027231U true CN212027231U (en) 2020-11-27

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ID=73484457

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020308535.6U Expired - Fee Related CN212027231U (en) 2020-03-13 2020-03-13 A telescopic pillar for building field

Country Status (1)

Country Link
CN (1) CN212027231U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113006445A (en) * 2021-03-04 2021-06-22 机械工业第九设计研究院有限公司 Stainless steel support with adjustable height for factory building

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113006445A (en) * 2021-03-04 2021-06-22 机械工业第九设计研究院有限公司 Stainless steel support with adjustable height for factory building

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20201127