CN212359294U - Adjustable steel pipe rod with bidirectional telescopic function - Google Patents
Adjustable steel pipe rod with bidirectional telescopic function Download PDFInfo
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- CN212359294U CN212359294U CN202020614240.1U CN202020614240U CN212359294U CN 212359294 U CN212359294 U CN 212359294U CN 202020614240 U CN202020614240 U CN 202020614240U CN 212359294 U CN212359294 U CN 212359294U
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Abstract
The utility model discloses an adjustable steel pipe pole with two-way flexible function, including the steel pipe pole, the middle part in the steel pipe pole is transferred fixedly and is installed the first division board that the upper level set up, the interval fixedly installation has the second division board that the level set up below the first division board, the first lifter and the second lifter of vertical setting are movable installed respectively in first lift chamber and the second lift chamber; a driving assembly is fixedly arranged in the driving cavity; a first adjusting cavity and a second adjusting cavity are vertically formed in the lower rod body of the first lifting rod and the upper rod body of the second lifting rod respectively; the first adjusting cavity and the second adjusting cavity are respectively and spirally connected with a first screw rod and a second screw rod which are vertically arranged; the utility model has simple structure, and the whole height of the steel pipe rod can be conveniently adjusted by the first screw rod and the second screw rod; the problem of current steel pipe pole be difficult for the concatenation installation to and solved and can not carry out lift adjustment according to required height is solved.
Description
Technical Field
The utility model relates to a flexible technical field of steel-pipe pole especially relates to regulation formula steel-pipe pole with two-way flexible function.
Background
The existing steel pipe poles are assembled and overlapped together in sections by steel pipe poles with different diameters during erection, the connecting ends of the two sections of steel pipe poles are required to be welded with mutually matched flange plates before installation, the flange plates are fixed through bolts, so that the installation is inconvenient and rapid, the working efficiency is reduced, meanwhile, a large number of reinforcing rib plates are required to be welded around the welding flange plates to ensure the stability and reliability of the installation, the workload of welding the reinforcing rib plates is large, the installation period of the steel pipe poles is prolonged, the material consumption is increased, the existing steel pipe poles do not have the function of bidirectional expansion, and the deepening of the foundation depth is inconvenient to carry out according to the height of the steel pipe poles; the existing steel pipe pole has the problem of poor stability during installation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect of poor practicability in the prior art, and providing a regulating steel pipe rod with a bidirectional telescopic function.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the adjustable steel pipe rod with the bidirectional telescopic function comprises a steel pipe rod, wherein the steel pipe rod is a vertically arranged cylindrical pipe body, and two ends of the steel pipe rod are sealed; a first partition plate horizontally arranged at the upper part is fixedly arranged below the middle part in the steel pipe rod in a downward transferring manner, a second partition plate horizontally arranged is fixedly arranged below the first partition plate at intervals, and an internal cavity of the steel pipe rod is sequentially divided into a first lifting cavity, a driving cavity and a second lifting cavity from top to bottom through the first partition plate and the second partition plate; a first lifting rod and a second lifting rod which are vertically arranged are movably arranged in the first lifting cavity and the second lifting cavity respectively, and the first lifting rod and the second lifting rod are respectively in a round rod shape and a square rod shape; the length of the second lifting rod is smaller than that of the first lifting rod; a driving assembly is fixedly arranged in the driving cavity; a first adjusting cavity and a second adjusting cavity are vertically formed in the lower rod body of the first lifting rod and the upper rod body of the second lifting rod respectively, and internal threads are formed in the inner walls of the first adjusting cavity and the second adjusting cavity respectively; and a first screw rod and a second screw rod which are vertically arranged are respectively and spirally connected in the first adjusting cavity and the second adjusting cavity.
Preferably, the top end of the first lifting rod and the bottom end of the second lifting rod respectively penetrate through the top end and the bottom end of the steel tapping pipe rod; the bottom end of the second lifting rod, which is located outside the steel pipe rod, is fixedly provided with a connecting plate horizontally arranged, an embedded part is horizontally arranged on the bottom surface of the connecting plate, four corners of the top surface of the connecting plate and four corners of the top surface of the embedded plate are vertically provided with first threaded holes, each first threaded hole of the connecting plate is spirally connected with a vertically arranged first bolt, and the bottom end of each first bolt is spirally connected into the corresponding first threaded hole of the embedded part.
Preferably, bearing grooves are formed in the middle of the top surfaces of the first partition plate and the second partition plate, a horizontally arranged bearing is fixedly mounted in each bearing groove, and the bottom end of the first screw rod and the top end of the second screw rod penetrate through the first adjusting cavity and the second adjusting cavity respectively; and the bottom end of the first screw and the top end of the second screw are fixedly connected with the inner rings of the first bearings in the first partition plate and the second partition plate respectively.
Preferably, a horizontally arranged bearing plate is fixedly arranged on one side of the lower part of the steel pipe pole body, a rectangular motor box is fixedly arranged on the top surface of the bearing plate, and a transversely arranged motor is fixedly arranged at the bottom in the motor box; the bottom of the steel pipe rod is fixedly sleeved with an annular fixing plate, a plurality of vertically arranged supporting plates are fixedly mounted on the top surface of the fixing plate at equal intervals, second threaded holes are vertically formed in the top surface of the fixing plate at intervals among the supporting plates, and each second threaded hole is internally and spirally connected with a vertically arranged second bolt.
Preferably, the driving assembly comprises a driving bevel gear and a driven bevel gear, one end of a motor shaft of the motor movably penetrates into the driving cavity, the driving bevel gear which is vertically arranged is fixedly installed at the top end of the motor shaft of the motor, which is positioned in the driving cavity, and the bottom end of the first screw rod and the top end of the second screw rod both extend into the driving cavity; the bottom end of the first screw and the top end of the second screw are both fixedly provided with a horizontally arranged passive bevel gear, and the active bevel gear is positioned between the two passive bevel gears; the driving bevel gear is in meshing transmission with the two driven bevel gears.
Preferably, the top end fixed mounting of steel-pipe pole has the guide block, just the top surface cooperation first lifter of guide block has vertically seted up circular through-hole equal fixed mounting in the circular through-hole has the stopper of vertical setting the both sides of the first lifter body of rod all along the highly vertical spacing groove of having seted up of first regulation chamber, just the stopper of circular through-hole both sides activity card respectively is established in the spacing groove of the first lifter body of rod both sides.
Preferably, all the cover is equipped with a plurality of sleeves on the top body of rod that first lifter is located the steel-pipe pole outside every the equal fixed mounting in top and the bottom both sides of sleeve pipe body has the stirrup of horizontal setting fixed mounting has the mounting panel of vertical setting between the stirrup, every a plurality of circular shape mounting holes have all been seted up on the plate body of mounting panel.
Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the driving bevel gear and the two driven bevel gears are meshed for transmission, so that the first screw rod is driven to rotate in the first adjusting cavity and the second screw rod is driven to rotate in the second adjusting cavity, the telescopic lengths of the first lifting rod and the second lifting rod are convenient to adjust through the rotation of the first screw rod and the second screw rod, and the rapid adjustment is convenient to be carried out according to the required height; the problem that the existing steel pipe rods are not easy to splice and install is solved, and the problem that the lifting adjustment cannot be carried out according to the required height is solved; the supporting plate on the top surface of the fixing plate is convenient for increasing the stability of the steel pipe rod during installation and effectively increasing the anti-inclination coefficient of the steel pipe rod; the limiting blocks on the two sides of the circular through hole are movably clamped in the limiting grooves on the two sides of the first lifting rod body respectively, so that the stability of the first lifting rod during lifting is improved effectively, and the problem that the first lifting rod rotates in the first lifting cavity can be prevented effectively.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:
fig. 1 is a schematic view of a main sectional structure of a steel pipe rod of an adjustable steel pipe rod with a bidirectional telescopic function according to the present invention;
fig. 2 is a schematic view of a front view cross-sectional structure of an adjustable steel pipe rod with a bidirectional telescopic function according to the present invention;
fig. 3 is an enlarged schematic view of the structure of the part a in fig. 2 of the adjustable steel pipe rod with the bidirectional telescopic function provided by the present invention;
fig. 4 is a schematic view of a top view structure of a fixing plate and a supporting plate of an adjustable steel pipe rod with a bidirectional telescopic function according to the present invention;
fig. 5 is a schematic view of a top-view cross-sectional structure of a guide block and a first lifting rod of the adjustable steel pipe rod with a bidirectional telescopic function according to the present invention;
fig. 6 is a schematic view of a top view structure of a sleeve and a mounting plate of an adjustable steel pipe rod with a bidirectional telescopic function according to the present invention;
number in the figure: the steel pipe pole 1, first division board 2, second division board 3, first lifter 4, second lifter 5, first screw 6, second screw 7, connecting plate 8, built-in fitting 9, first bolt 10, fixed plate 11, backup pad 12, second bolt 13, loading board 14, motor case 15, motor 16, initiative taper tooth 17, passive taper tooth 18, guide block 19, stopper 20, spacing groove 21, sleeve pipe 22, stirrup 23, mounting panel 24.
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.
Example (b): referring to fig. 1-6, the adjustable steel pipe pole with bidirectional telescopic function of the present invention includes a steel pipe pole 1, wherein the steel pipe pole 1 is a vertically arranged cylindrical pipe body, and both ends of the steel pipe pole 1 are sealed; a first partition plate 2 which is horizontally arranged at the upper part is fixedly placed below the middle part in the steel pipe rod 1, a second partition plate 3 which is horizontally arranged is fixedly arranged below the first partition plate 2 at intervals, and an internal cavity of the steel pipe rod 1 is sequentially divided into a first lifting cavity, a driving cavity and a second lifting cavity from top to bottom through the first partition plate 2 and the second partition plate 3; a first lifting rod 4 and a second lifting rod 5 which are vertically arranged are movably arranged in the first lifting cavity and the second lifting cavity respectively, and the first lifting rod 4 and the second lifting rod 5 are in a round rod shape and a square rod shape respectively; the length of the second lifting rod 5 is less than that of the first lifting rod 4; a driving assembly is fixedly arranged in the driving cavity; a first adjusting cavity and a second adjusting cavity are vertically formed in the lower rod body of the first lifting rod 4 and the upper rod body of the second lifting rod 5 respectively, and internal threads are formed in the inner walls of the first adjusting cavity and the second adjusting cavity respectively; and a first screw 6 and a second screw 7 which are vertically arranged are respectively and spirally connected in the first adjusting cavity and the second adjusting cavity.
In the utility model, the top end of the first lifting rod 4 and the bottom end of the second lifting rod 5 respectively penetrate through the top end and the bottom end of the steel tapping pipe rod 1; a connecting plate 8 which is horizontally arranged is fixedly installed at the bottom end, located outside the steel pipe rod 1, of the second lifting rod 5, an embedded part 9 is horizontally arranged on the bottom surface of the connecting plate 8, first threaded holes are vertically formed in four corners of the top surfaces of the connecting plate 8 and the embedded plate, a first bolt 10 which is vertically arranged is spirally connected in each first threaded hole of the connecting plate 8, and the bottom end of each first bolt 10 is spirally connected in each first threaded hole of the embedded part 9; bearing grooves are formed in the middle of the top surfaces of the first partition plate 2 and the second partition plate 3, a horizontally arranged bearing is fixedly mounted in each bearing groove, and the bottom end of the first screw 6 and the top end of the second screw 7 penetrate through the first adjusting cavity and the second adjusting cavity respectively; and the bottom end of the first screw 6 and the top end of the second screw 7 are respectively and fixedly connected with the inner rings of the first bearings in the first partition plate 2 and the second partition plate 3.
In the utility model, a horizontally arranged bearing plate 14 is fixedly arranged at one side of the lower part of the steel pipe pole 1, a rectangular motor box 15 is fixedly arranged at the top surface of the bearing plate 14, and a transversely arranged motor 16 is fixedly arranged at the bottom in the motor box 15; the bottom of the steel pipe rod 1 is fixedly sleeved with an annular fixing plate 11, a plurality of vertically arranged supporting plates 12 are fixedly arranged on the top surface of the fixing plate 11 at equal intervals, second threaded holes are vertically formed in the top surface of the fixing plate 1 at intervals among the supporting plates 12, and a vertically arranged second bolt 13 is spirally connected in each second threaded hole; the driving assembly comprises a driving bevel gear 17 and a driven bevel gear 18, one end of a motor shaft of the motor 16 movably penetrates into the driving cavity, the driving bevel gear 17 which is vertically arranged is fixedly installed at the top end of the motor shaft of the motor 16 which is positioned in the driving cavity, and the bottom end of the first screw rod 6 and the top end of the second screw rod 7 both extend into the driving cavity; the bottom end of the first screw 6 and the top end of the second screw 7 are both fixedly provided with a driven bevel gear 18 which is horizontally arranged, and the driving bevel gear 17 is positioned between the two driven bevel gears 18; the driving bevel gear 17 is in meshing transmission with the two driven bevel gears 18; be convenient for divide and be driven first screw rod 6 and second screw rod 7 and rotate in the second regulation intracavity in first regulation intracavity, be convenient for adjust the flexible length of first lifter 4 and second lifter 5 through the rotation of first screw rod 6 and second screw rod 7, be convenient for carry out quick regulation according to required height.
In the utility model, a guide block 19 is fixedly arranged at the top end of the steel pipe rod 1, a circular through hole is vertically formed on the top surface of the guide block 19 in cooperation with the first lifting rod 4, vertically arranged limit blocks 20 are fixedly arranged on two sides in the circular through hole, limit grooves 21 are vertically formed on two sides of the rod body of the first lifting rod 4 along the height of the first adjusting cavity, and the limit blocks 20 on two sides of the circular through hole are movably clamped in the limit grooves 21 on two sides of the rod body of the first lifting rod 4 respectively; a plurality of sleeves 22 are sleeved on the top rod body of the first lifting rod 4 outside the steel pipe rod 1, transversely arranged stirrups 23 are fixedly arranged on the top and the bottom of the pipe body of each sleeve 22, vertically arranged mounting plates 24 are fixedly arranged between the stirrups 23, and a plurality of circular mounting holes are formed in the plate body of each mounting plate 24; the support strength of the mounting plate 24 is facilitated to be increased by the stirrup 23.
When the utility model is used, firstly, the motor 16 is electrically connected with an external power supply through a lead; the rotation of the control motor 16 is convenient to drive the driving bevel gear 17 to rotate, the driving bevel gear 17 is in meshing transmission with the two driven bevel gears 18 to drive the first screw rod 6 to rotate in the first adjusting cavity and the second screw rod 7 to rotate in the second adjusting cavity, the telescopic lengths of the first lifting rod 4 and the second lifting rod 5 are convenient to adjust through the rotation of the first screw rod 6 and the second screw rod 7, and the rapid adjustment is convenient to be carried out according to the required height; the problem that the existing steel pipe rods are not easy to splice and install is solved, and the problem that the lifting adjustment cannot be carried out according to the required height is solved; the length of the burial depth of the second lifting rod 5 can be conveniently adjusted according to the length of the steel pipe pole 1 through the extension and contraction of the second lifting rod 5; the embedded parts 9 and the connecting plates 8 are convenient for increasing the stability of the second lifting rod 5 during embedding, the second bolts 13 are convenient for fixing the second lifting rod on a concrete block, the supporting plates 12 on the top surfaces of the fixing plates 11 are convenient for increasing the stability of the steel pipe rod 1 during installation, and the anti-inclination coefficient of the steel pipe rod 1 is convenient for effectively increasing; stopper 20 through circular through-hole both sides activity card respectively establishes in the spacing groove 21 of the 4 body of rod both sides of first lifter, and the stability when being convenient for effectively increase first lifter 4 and go up and down to and can prevent effectively that first lifter 4 from at the pivoted problem of first lift intracavity.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. Regulation formula steel pipe pole with two-way flexible function, including steel pipe pole (1), its characterized in that: the steel pipe rod (1) is a vertically arranged cylindrical pipe body, and two ends of the steel pipe rod (1) are sealed; a first partition plate (2) horizontally arranged at the upper part is fixedly arranged below the middle part in the steel pipe rod (1), a second partition plate (3) horizontally arranged is fixedly arranged below the first partition plate (2) at intervals, and an internal cavity of the steel pipe rod (1) is sequentially divided into a first lifting cavity, a driving cavity and a second lifting cavity from top to bottom through the first partition plate (2) and the second partition plate (3); a first lifting rod (4) and a second lifting rod (5) which are vertically arranged are movably arranged in the first lifting cavity and the second lifting cavity respectively, and the first lifting rod (4) and the second lifting rod (5) are in a round rod shape and a square rod shape respectively; the length of the second lifting rod (5) is less than that of the first lifting rod (4); a driving assembly is fixedly arranged in the driving cavity; a first adjusting cavity and a second adjusting cavity are vertically formed in the lower rod body of the first lifting rod (4) and the upper rod body of the second lifting rod (5) respectively, and internal threads are formed in the inner walls of the first adjusting cavity and the second adjusting cavity respectively; and a first screw rod (6) and a second screw rod (7) which are vertically arranged are respectively and spirally connected in the first adjusting cavity and the second adjusting cavity.
2. The adjustable steel pipe pole with the bidirectional telescopic function as claimed in claim 1, wherein: the top end of the first lifting rod (4) and the bottom end of the second lifting rod (5) respectively penetrate through the top end and the bottom end of the steel tapping pipe rod (1); the bottom end of the second lifting rod (5) located outside the steel pipe rod (1) is fixedly provided with a connecting plate (8) horizontally arranged, the bottom surface of the connecting plate (8) is horizontally provided with an embedded part (9), first threaded holes are vertically formed in four corners of the top surface of the connecting plate (8) and the top surface of the embedded part, each first threaded hole of the connecting plate (8) is internally and spirally connected with a first bolt (10) vertically arranged, and each bottom end of each first bolt (10) is spirally connected with the corresponding first threaded hole of the embedded part (9).
3. The adjustable steel pipe pole with the bidirectional telescopic function as claimed in claim 1, wherein: bearing grooves are formed in the middle of the top surfaces of the first partition plate (2) and the second partition plate (3), a horizontally arranged bearing is fixedly installed in each bearing groove, and the bottom end of the first screw rod (6) and the top end of the second screw rod (7) penetrate through the first adjusting cavity and the second adjusting cavity respectively; and the bottom end of the first screw (6) and the top end of the second screw (7) are respectively and fixedly connected with the first partition plate (2) and the inner ring of the first bearing in the second partition plate (3).
4. The adjustable steel pipe pole with the bidirectional telescopic function as claimed in claim 1, wherein: a horizontally arranged bearing plate (14) is fixedly arranged on one side of the lower part of the rod body of the steel pipe rod (1), a rectangular motor box (15) is fixedly arranged on the top surface of the bearing plate (14), and a transversely arranged motor (16) is fixedly arranged at the bottom in the motor box (15); the fixed cover in bottom of steel-pipe pole (1) is equipped with annular fixed plate (11) the top surface equidistance fixed mounting of fixed plate (11) has backup pad (12) of a plurality of vertical settings equal vertical the second screw hole of having seted up on spaced fixed plate (11) top surface between backup pad (12), every equal screwed connection has second bolt (13) of vertical setting in the second screw hole.
5. The adjustable steel pipe pole with the bidirectional stretching function as claimed in claim 4, wherein: the driving assembly comprises driving bevel teeth (17) and driven bevel teeth (18), one end of a motor shaft of the motor (16) movably penetrates into the driving cavity, the driving bevel teeth (17) which are vertically arranged are fixedly installed at the top end of the motor shaft of the motor (16) positioned in the driving cavity, and the bottom end of the first screw rod (6) and the top end of the second screw rod (7) both extend into the driving cavity; the bottom end of the first screw (6) and the top end of the second screw (7) are fixedly provided with horizontally arranged passive bevel gears (18), and the driving bevel gear (17) is positioned between the two passive bevel gears (18); the driving bevel gear (17) is in meshing transmission with the two driven bevel gears (18).
6. The adjustable steel pipe pole with the bidirectional telescopic function as claimed in claim 1, wherein: the top fixed mounting of steel-pipe pole (1) has guide block (19), just the vertical circular through-hole of having seted up in top surface cooperation first lifter (4) of guide block (19 the equal fixed mounting in both sides in the circular through-hole has stopper (20) of vertical setting the highly vertical spacing groove (21) of having seted up along first regulation chamber in the both sides of the first lifter (4) body of rod, just stopper (20) of circular through-hole both sides activity card respectively are established in spacing groove (21) of first lifter (4) body of rod both sides.
7. The adjustable steel pipe pole with the bidirectional telescopic function as claimed in claim 1, wherein: first lifter (4) are located all the cover on the outer top body of rod of steel-pipe pole (1) and are equipped with a plurality of sleeves (22), every the top and the equal fixed mounting in bottom both sides of sleeve (22) body have horizontal stirrup (23) that set up fixed mounting has mounting panel (24) of vertical setting between stirrup (23), every a plurality of circular shape mounting holes have all been seted up on the plate body of mounting panel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614240.1U CN212359294U (en) | 2020-04-22 | 2020-04-22 | Adjustable steel pipe rod with bidirectional telescopic function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614240.1U CN212359294U (en) | 2020-04-22 | 2020-04-22 | Adjustable steel pipe rod with bidirectional telescopic function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212359294U true CN212359294U (en) | 2021-01-15 |
Family
ID=74133478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020614240.1U Active CN212359294U (en) | 2020-04-22 | 2020-04-22 | Adjustable steel pipe rod with bidirectional telescopic function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212359294U (en) |
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2020
- 2020-04-22 CN CN202020614240.1U patent/CN212359294U/en active Active
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