CN209316928U - A kind of treadmill oblique column clod wash shape tube - Google Patents
A kind of treadmill oblique column clod wash shape tube Download PDFInfo
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- CN209316928U CN209316928U CN201821842287.2U CN201821842287U CN209316928U CN 209316928 U CN209316928 U CN 209316928U CN 201821842287 U CN201821842287 U CN 201821842287U CN 209316928 U CN209316928 U CN 209316928U
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- support bar
- treadmill
- tube body
- supporting rod
- bar
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Abstract
The utility model discloses a kind of treadmill oblique column clod wash shape tubes, including tube body, the downside of the tube body is equipped with right-angle side, the upper surface of the right-angle side is equipped with arc-shaped edges, the inner surface of the right-angle side is equipped with fixed hole, fixed plate is equipped at the inner bottom surface center of the tube body, the upper surface of the fixed plate is fixedly welded with vertical supporting rod, the front-end surface of the vertical supporting rod is fixedly connected with front support bar, the front side surface of the front support bar is equipped with fixed thread head, the outer surface of the fixed thread head is slidably connected to the inner surface of fixed hole, the outer surface thread of the fixed hole is connected with fixture nut, the both side surface of the vertical supporting rod is fixedly welded with transverse support bar, the outside end of the transverse support bar is fixedly connected with support plate, the treadmill oblique column clod wash shape tube energy The security and stability used is enough greatly improved, guarantees the service life of treadmill.
Description
Technical field
The utility model relates to shape tube technical field, specially a kind of treadmill oblique column clod wash shape tube.
Background technique
In present social life, body-building become many people hobby and activity that, and treadmill can
Facilitate people carry out running body-building, what is used is very extensive, and again treadmill production and assembly when, the inclined pillar stand of two sides is general
It is all directly to weld to be made using shape tube.
But existing shape tube still has several drawbacks place when reusing, for example existing shape tube is mostly using ellipse
The pipeline configuration of circular section, it is not only inconvenient in this way to be fixed with welding machine frame, but also since its inner surface is circular arc everywhere
Face, it is thus inconvenient to carry out assisting being made in inside installation reinforcing rod, it causes pipeline configuration stability poor, is easy bending and becomes
Shape influences the safety and service performance of treadmill, reduces the service life.
Utility model content
The purpose of this utility model is to provide a kind of treadmill oblique column clod wash shape tubes, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of oblique column clod wash of treadmill is special-shaped
Pipe, including tube body, the downside of the tube body are equipped with right-angle side, and the upper surface of the right-angle side is equipped with arc-shaped edges, the right-angle side
Inner surface be equipped with fixed hole, fixed plate, the upper surface of the fixed plate are equipped at the inner bottom surface center of the tube body
It is fixedly welded with vertical supporting rod；
The front-end surface of the vertical supporting rod is fixedly connected with front support bar, and the front side surface of the front support bar is set
There is fixed thread head, the outer surface of the fixed thread head is slidably connected to the inner surface of fixed hole, the fixed hole
Outer surface thread be connected with fixture nut；
The both side surface of the vertical supporting rod is fixedly welded with transverse support bar, the outside end of the transverse support bar
It is fixedly connected with support plate, the outer surface of the support plate is slidably connected to the inner surface both ends of tube body.
Preferably, the front side surface of the transverse support bar is equipped with hinged seat, and the inner surface of the hinged seat passes through hinge
Spindle is hinged with elastic supporting bar, and the other end of the elastic supporting bar is fixedly connected with auxiliary support plate, the Auxiliary support
The outer surface of plate is slidably connected to the inner front side surface of tube body, and the inner surface of the elastic supporting bar is fixedly connected with support
The other end of spring, the support spring is fixedly connected on the front side surface of transverse support bar.
Preferably, the interior forward end of the elastic supporting bar is equipped with locking screw pit, and the inside of the transverse support bar is set
There is connection counterbore, the inner surface of the connection counterbore is rotatably connected to lock-screw, the outer surface thread of the lock-screw
It is connected to the inner surface of locking screw pit.
Preferably, the front support bar and transverse support bar are equidistantly uniformly distributed in the outer surface of vertical supporting rod.
Preferably, the length of the vertical supporting rod and the length of tube body are consistent.
Compared with prior art, the utility model has the beneficial effects that the oblique column clod wash shape tube of the treadmill passes through
The cross section structure that right-angle side and arc-shaped edges combine, while capable of guaranteeing stability, convenient for being welded and fixed, while inner surface
Plane convenient for being connected and fixed transverse support bar and elastic supporting bar, and then while facilitate installation to position, tube body can be reinforced
Internal support construction guarantees shock resistance and intensity, can greatly improve the security and stability used in this way, guarantees running
The service life of machine.
Detailed description of the invention
Fig. 1 is the overall structure schematic cross-section of the utility model；
Fig. 2 is the partial schematic diagram that the elastic supporting bar of the utility model connects；
Fig. 3 is the whole side schematic view of the vertical supporting rod of the utility model.
In figure: 1 tube body, 11 right-angle sides, 12 arc-shaped edges, 13 fixed holes, 14 fixed plates, 15 vertical supporting rods, 16 front end branch
It is strut, 17 fixed thread heads, 18 fixture nuts, 2 transverse support bars, 21 support plates, 22 hinged seats, 23 elastic supporting bars, 24 auxiliary
Help support plate, 25 support springs, 26 locking screw pits, 27 connection counterbores, 28 lock-screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of oblique column clod wash shape tube of treadmill,
Including tube body 1, the downside of tube body 1 is equipped with right-angle side 11, and the upper surface of right-angle side 11 is equipped with arc-shaped edges 12, can both guarantee in this way
Side is round and smooth and the other side is upright, and bottom is easy to be welded and fixed, and guarantees stability, and the inner surface of right-angle side 11 is equipped with fixed logical
Hole 13 is equipped with fixed plate 14 at the inner bottom surface center of tube body 1, and the upper surface of fixed plate 14 is fixedly welded with vertical supporting rod 15,
It can be welded in rack by fixed plate 14, and then to 1 Auxiliary support of tube body, guarantee structural stability, will not influence outside
Aesthetics；
The front-end surface of vertical supporting rod 15 is fixedly connected with front support bar 16, and the front side surface of front support bar 16 is equipped with
Fixed thread head 17, the outer surface of fixed thread head 17 are slidably connected to the inner surface of fixed hole 13, fixed hole 13
Outer surface thread is connected with fixture nut 18 so that it is convenient to install positioning, avoids the deformation that falls off, while can assist tube body 1
Support improves structural strength；
The both side surface of vertical supporting rod 15 is fixedly welded with transverse support bar 2, and the outside end of transverse support bar 2 is fixed
It is connected with support plate 21, the outer surface of support plate 21 is slidably connected to the inner surface both ends of tube body 1, can be from another position
Bracing reinforcement enhances impact resistance, improves security and stability.
The front side surface of transverse support bar 2 is equipped with hinged seat 22, and the inner surface of hinged seat 22 is hinged with by articulated shaft
Elastic supporting bar 23 can be avoided with flip angle in assembling in this way, facilitate insertion into inside tube body 1, avoid interference with, and
After entering inside, can be flexibly supported and be positioned with rotational angle, improve security and stability, elastic supporting bar 23 it is another
One end is fixedly connected with auxiliary support plate 24, and the outer surface of auxiliary support plate 24 is slidably connected to the inner front side surface of tube body 1,
The inner surface of elastic supporting bar 23 is fixedly connected with support spring 25, and the other end of support spring 25 is fixedly connected on lateral branch
The front side surface of strut 2 carries out Auxiliary support to elastic supporting bar 23, improves security and stability.
The interior forward end of elastic supporting bar 23 is equipped with locking screw pit 26, and the inside of transverse support bar 2 is equipped with connection counterbore
27, the inner surface of connection counterbore 27 is rotatably connected to lock-screw 28, and the outer surface thread of lock-screw 28 is connected to locking
The inner surface of threaded hole 26 can lock elastic supporting bar 23 in positioning in this way and avoid interference with, and guarantee that vertical supporting rod 15 is inserted
Connect the convenience and stability of positioning.
Front support bar 16 and transverse support bar 2 are equidistantly uniformly distributed in the outer surface of vertical supporting rod 15, in this way may be used
To support from multiple location assistances, guarantee structural strength.
The length of vertical supporting rod 15 is consistent with the length of tube body 1, on the one hand can guarantee the stability of support, another party
Face will not be higher by tube body 1, avoid interfering with other positions, stability and high efficiency.
When the utility model is specifically implemented: in use, needing for tube body 1 to be welded in rack, at this moment first determining welding
Then position rotates elastic supporting bar 23 around hinged seat 22, be close to transverse support bar 2, and 28 spiral shell of rotation lock screw
Line is connected in locking screw pit 26, can fix the position of elastic supporting bar 23, then can be by 14 insertion tube of fixed plate
Inside body 1, it can interfere to avoid elastic supporting bar 23, vertical supporting rod 15 can be inserted into inside tube body 1 in this way, while working as bullet
Property support rod 23 lock-screw 28 is just unclamped when not entering, after such a one is unclamped, pushed down and entered back into hand, can be to avoid
Interference, while guaranteeing convenience, and vertical supporting rod 15 is completely into rear, and support spring 25 holds out against elastic supporting bar 23, by auxiliary
Support plate 24 is helped to support 1 interior surface of tube body, while the support plate 21 of two sides can also be reinforced supporting, the structure for improving tube body 1 is strong
Fixed plate 14, is then placed at the center of welding position, first carries out welding positioning, tube body 1 is then placed into installation again by degree
Position carries out welding positioning, it is ensured that structural stability improves the quality and safety of treadmill.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of treadmill oblique column clod wash shape tube, including tube body (1), it is characterised in that: set on the downside of the tube body (1)
Have right-angle side (11), the upper surface of the right-angle side (11) is equipped with arc-shaped edges (12), and the inner surface of the right-angle side (11) is set
Have fixed hole (13), is equipped with fixed plate (14) at the inner bottom surface center of the tube body (1), the upper table of the fixed plate (14)
Face is fixedly welded with vertical supporting rod (15)；
The front-end surface of the vertical supporting rod (15) is fixedly connected with front support bar (16), before the front support bar (16)
Side surface is equipped with fixed thread head (17), and the outer surface of the fixed thread head (17) is slidably connected to the interior of fixed hole (13)
The outer surface thread of side surface, the fixed hole (13) is connected with fixture nut (18)；
The both side surface of the vertical supporting rod (15) is fixedly welded with transverse support bar (2), outside the transverse support bar (2)
Side head is fixedly connected with support plate (21), and the outer surface of the support plate (21) is slidably connected to the inner surface of tube body (1)
Both ends.
2. a kind of treadmill oblique column clod wash shape tube as described in claim 1, it is characterised in that: the transverse support bar
(2) front side surface is equipped with hinged seat (22), and the inner surface of the hinged seat (22) is hinged with resilient support by articulated shaft
The other end of bar (23), the elastic supporting bar (23) is fixedly connected with auxiliary support plate (24), the auxiliary support plate (24)
Outer surface be slidably connected to the inner front side surface of tube body (1), the inner surface of the elastic supporting bar (23) is fixedly connected
Have support spring (25), the other end of the support spring (25) is fixedly connected on the front side surface of transverse support bar (2).
3. a kind of treadmill oblique column clod wash shape tube as claimed in claim 2, it is characterised in that: the elastic supporting bar
(23) interior forward end is equipped with locking screw pit (26), and the inside of the transverse support bar (2) is equipped with connection counterbore (27), described
The inner surface of connection counterbore (27) is rotatably connected to lock-screw (28), the outer surface thread connection of the lock-screw (28)
Inner surface in locking screw pit (26).
4. a kind of treadmill oblique column clod wash shape tube as described in claim 1, it is characterised in that: the front support bar
(16) and transverse support bar (2) is equidistantly uniformly distributed in the outer surfaces of vertical supporting rod (15).
5. a kind of treadmill oblique column clod wash shape tube as described in claim 1, it is characterised in that: the vertical supporting rod
(15) length is consistent with the length of tube body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821842287.2U CN209316928U (en) | 2018-11-09 | 2018-11-09 | A kind of treadmill oblique column clod wash shape tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821842287.2U CN209316928U (en) | 2018-11-09 | 2018-11-09 | A kind of treadmill oblique column clod wash shape tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209316928U true CN209316928U (en) | 2019-08-30 |
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ID=67709876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821842287.2U Active CN209316928U (en) | 2018-11-09 | 2018-11-09 | A kind of treadmill oblique column clod wash shape tube |
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| Country | Link |
|---|---|
| CN (1) | CN209316928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700573A (en) * | 2021-08-19 | 2021-11-26 | 中国航发贵阳发动机设计研究所 | Split type special-shaped spray pipe with pull rod reinforcing structure |
-
2018
- 2018-11-09 CN CN201821842287.2U patent/CN209316928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700573A (en) * | 2021-08-19 | 2021-11-26 | 中国航发贵阳发动机设计研究所 | Split type special-shaped spray pipe with pull rod reinforcing structure |
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