CN217982955U - Adjustable rod support frame - Google Patents
Adjustable rod support frame Download PDFInfo
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- CN217982955U CN217982955U CN202221118594.2U CN202221118594U CN217982955U CN 217982955 U CN217982955 U CN 217982955U CN 202221118594 U CN202221118594 U CN 202221118594U CN 217982955 U CN217982955 U CN 217982955U
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Abstract
The utility model relates to a rod production facility technical field discloses an adjustable rod support frame, the on-line screen storage device comprises a base, the vertical many spinal branch stay tubes that are provided with in top of base, the vertical control tube that is provided with in the control tube, the top of control tube is provided with the bracket, the bracket includes a plurality of bearing rollers, the axis of bearing roller is the horizontal direction, a plurality of first regulation holes have been seted up in proper order to one side from the top down of stay tube, the stay tube is kept away from a plurality of second regulation holes have been seted up in proper order to one side from the top down of first regulation hole, first regulation hole with the second regulation hole corresponds one by one, the connecting hole has been seted up on the control tube, the connecting hole runs through the both sides of control tube, still be provided with on the stay tube and be used for fixing the fixing device of the position of control tube. The utility model discloses simple structure, convenient operation, application scope is wide.
Description
Technical Field
The utility model relates to a rod production facility technical field, in particular to adjustable rod support frame.
Background
Insulators are electrical components for supporting and insulating a live conductor, and are widely used in power systems. The composite insulator is a high-voltage insulator made of an organic silicon rubber material. The high-performance high-voltage cable has the advantages of good hydrophobicity, ageing resistance, electric leakage tracking resistance, electric corrosion damage resistance, high mechanical strength, good impact resistance, shock resistance and brittle failure resistance, light weight and the like, and can be widely applied to buses of overhead transmission lines, power plants and substations and external live conductors of various electrical equipment.
In the production process of the insulator core rod, a long bar is usually gradually pulled out by a tractor, and the tail end of the bar is supported by a support frame to prevent the bar from being bent or even broken due to overlong length. In actual production process, need produce the different insulator plug of various external diameters, so need match not the support frame of co-altitude, support frame among the prior art, generally cushion the cushion at the shelf bottom when needing the height-adjusting, but this kind of method is not too steady, and the shelf is easily fallen, and the height of four stabilizer blades of shelf is hardly unanimous completely moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable rod support frame aims at solving the inconvenient problem of rod support frame altitude mixture control among the prior art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an adjustable rod support frame, includes the base, the vertical many stay tubes that are provided with in top of base, the vertical control tube that is provided with in the stay tube, the top of control tube is provided with the bracket, the bracket includes a plurality of bearing rollers, the axis of bearing roller is the horizontal direction, a plurality of first regulation holes have been seted up in proper order to one side from the top down of stay tube, the stay tube is kept away from a plurality of second regulation holes have been seted up in proper order to one side from the top down of first regulation hole, first regulation hole with the second regulation hole corresponds one by one, the connecting hole has been seted up on the control tube, the connecting hole runs through the both sides of control tube, still be provided with on the stay tube and be used for fixing the fixing of the position of control tube.
Through above-mentioned technical scheme, the bearing roller drags the rod, and the rod carries out the horizontal motion on the bearing roller, when needs height-adjusting, opens fixing device, up lifts or down the bracket, and the control tube is arbitrary activity from top to bottom in the stay tube, when adjusting suitable position, uses the position of the fixed control tube of fixing device, can accomplish position adjustment, can adjust to the rod of different external diameters, simple structure, convenient operation, application scope is wide.
The utility model discloses a further set up to: the fixing device comprises a fixing rod which is cylindrical, and one end of the fixing rod penetrates through the first adjusting hole, the connecting hole and the second adjusting hole in sequence.
Through above-mentioned technical scheme, near the regulating tube is adjusted to suitable position, and first regulation hole and second regulation hole are aimed at to the connecting hole, insert the dead lever, prevent the regulating tube whereabouts, can accomplish position locking, simple structure, convenient operation.
The utility model discloses a further set up to: two fixing grooves are formed in the fixing rod, and when one end of the fixing rod penetrates through the first adjusting hole, the connecting hole and the second adjusting hole in sequence, the bottom of the adjusting pipe is located in the fixing grooves.
Through above-mentioned technical scheme, the pipe wall card of control tube is in the fixed slot, and the dead lever can not remove, and fixed effect is better.
The utility model discloses a further set up to: the fixing groove is annular and coaxial with the fixing rod.
Through above-mentioned technical scheme, need not to keep the fixed slot up, the dead lever can be inserted fixedly by arbitrary angle, and the control tube all can block into in the fixed slot, and it is more convenient to operate.
The utility model discloses a further set up to: one end of the fixing rod is provided with a limiting plate, and the outer diameter of the limiting plate is larger than that of the first adjusting hole and that of the second adjusting hole.
Through above-mentioned technical scheme, the limiting plate prevents that the dead lever from falling into the control tube, when pushing into or extracting the dead lever, grips more conveniently simultaneously.
The utility model discloses a further set up to: the fixing device comprises a fixing piece, the fixing piece is U-shaped, two groups of connecting holes are arranged from top to bottom, and two ends of the fixing piece sequentially penetrate through the first adjusting holes, the connecting holes and the second adjusting holes.
Through above-mentioned technical scheme, the both ends of the mounting of U-shaped pass two sets of first regulation holes, connecting hole and second regulation hole in proper order, and fixed effect is better.
The utility model discloses a further set up to: and a hand wheel is arranged on one side, away from the adjusting pipe, of the fixing piece.
Through the technical scheme, when the fixing piece is pushed in or pulled out, the hand wheel is more favorable for holding operation.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a set up stay tube and control tube, up lift up or down push down the bracket, the control tube is in the stay tube about the arbitrary activity, when adjusting suitable position, uses the position of the fixed control tube of fixing device, can accomplish the position adjustment, can adjust to the rod of different external diameters, simple structure, convenient operation, application scope is wide.
2. The utility model discloses a set up the fixed slot, the pipe wall card of governing pipe is in the fixed slot, and the dead lever can not remove, and fixed effect is better.
3. The utility model discloses a set up the limiting plate, the limiting plate prevents that the dead lever from falling into the control tube, and is pushing into simultaneously or when extracting the dead lever, and it is more convenient to grip.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a first embodiment of an adjustable bar support frame according to the present invention;
fig. 2 is a schematic structural view of a first embodiment of an adjustable bar support frame according to the present invention;
fig. 3 is a schematic structural view of a first embodiment of an adjustable bar support frame according to the present invention;
fig. 4 is a schematic structural view of a fixing rod in an embodiment of an adjustable bar support frame according to the present invention;
fig. 5 is a schematic structural view of a second embodiment of an adjustable bar support frame according to the present invention;
fig. 6 is a schematic structural view of a fixing member in a second embodiment of the adjustable bar support frame of the present invention.
In the figure, 1, a base; 2. supporting a pipe; 2a, a first adjusting hole; 2b, a second adjusting hole; 3. an adjusting tube; 3a, connecting holes; 4. a bracket; 4a, a carrier roller; 5. a fixing rod; 5a, fixing grooves; 6. a limiting plate; 7. a fixing member; 8. a handwheel.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings and specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
the utility model provides a pair of adjustable rod support frame, as shown in fig. 1 to 4, the on-line screen storage device comprises a base 1, the vertical many spinal branch stay tubes 2 that are provided with in base 1's the top, the vertical control tube 3 that is provided with in the stay tube 2, the top of control tube 3 is provided with bracket 4, bracket 4 includes a plurality of bearing rollers 4a, bearing roller 4 a's axis is the horizontal direction, a plurality of first regulation holes 2a have been seted up in proper order to one side from the top down of stay tube 2, stay tube 2 is kept away from a plurality of second regulation holes 2b have been seted up in proper order to one side from the top down of first regulation hole 2a, first regulation hole 2a with second regulation hole 2b corresponds one by one, connecting hole 3a has been seted up on the control tube 3, connecting hole 3a runs through the both sides of control tube 3, still be provided with on the stay tube 2 and be used for fixing the fixing device in the position of control tube 3, fixing device includes dead lever 5, dead lever 5 is cylindrical, the one end pass in proper order first regulation hole 2a the connecting hole 3a with second regulation hole 2b.
Two fixing grooves 5a are formed in the fixing rod 5, when one end of the fixing rod 5 penetrates through the first adjusting hole 2a, the connecting hole 3a and the second adjusting hole 2b in sequence, the outer wall of the adjusting pipe 3 is located in the fixing grooves 5a, and the fixing grooves 5a are annular and coaxial with the fixing rod 5.
One end of the fixed rod 5 is provided with a limiting plate 6, and the outer diameter of the limiting plate 6 is larger than the outer diameters of the first adjusting hole 2a and the second adjusting hole 2b.
Through the technical scheme, bearing roller 4a drags the rod, the rod is at the horizontal motion of going on bearing roller 4a, when needs height-adjusting, open fixing device, up lift up or down push down bracket 4, the arbitrary activity from top to bottom of control tube 3 in stay tube 2, when adjusting suitable position, first regulation hole 2a and second regulation hole 2b are aimed at to connecting hole 3a, insert dead lever 5, prevent that control tube 3 from dropping, can accomplish the position locking, can adjust to the rod of different external diameters, moreover, the steam generator is simple in structure, and convenient for operation, wide application scope.
The pipe wall card of control tube 3 is in fixed slot 5a, and dead lever 5 can not remove, and fixed effect is better, because fixed slot 5a is the annular, need not to keep fixed slot 5a up, and dead lever 5 can insert fixedly by arbitrary angle, and control tube 3 all can block into in the fixed slot 5a, and it is more convenient to operate.
The limiting plate 6 prevents the fixing rod 5 from falling into the adjusting pipe 3, and meanwhile, when the fixing rod 5 is pushed in or pulled out, the holding is more convenient.
Example two:
the difference from the first embodiment is that, as shown in fig. 5 to 6, the fixing device includes a fixing member 7, the fixing member 7 is U-shaped, two sets of the connecting holes 3a are arranged from top to bottom, and two ends of the fixing member 7 sequentially pass through the first adjusting hole 2a, the connecting hole 3a and the second adjusting hole 2b.
And a hand wheel 8 is arranged on one side of the fixing piece 7, which is far away from the adjusting pipe 3.
Through above-mentioned technical scheme, two ends of U-shaped mounting 7 pass two sets of first regulation holes 2a, connecting hole 3a and second regulation hole 2b in proper order, and fixed effect is better.
When the fixing piece 7 is pushed in or pulled out, the hand wheel 8 is more beneficial to holding operation.
It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (7)
1. The utility model provides an adjustable rod support frame which characterized in that: including base (1), the vertical many spinal branch stay tubes (2) that are provided with in top of base (1), the vertical control tube (3) that is provided with in stay tube (2), the top of control tube (3) is provided with bracket (4), bracket (4) include a plurality of bearing roller (4 a), the axis of bearing roller (4 a) is the horizontal direction, a plurality of first regulation holes (2 a) have been seted up in proper order to one side from the top down of stay tube (2), stay tube (2) are kept away from one side from the top down of first regulation hole (2 a) has seted up a plurality of second regulation holes (2 b) in proper order, first regulation hole (2 a) with second regulation hole (2 b) correspond one by one, connecting hole (3 a) have been seted up on control tube (3), connecting hole (3 a) run through the both sides of control tube (3), still be provided with on stay tube (2) and be used for fixing the fixing of the position of control tube (3).
2. An adjustable bar support frame according to claim 1, wherein: the fixing device comprises a fixing rod (5), the fixing rod (5) is cylindrical, and one end of the fixing rod (5) penetrates through the first adjusting hole (2 a), the connecting hole (3 a) and the second adjusting hole (2 b) in sequence.
3. An adjustable bar support frame according to claim 2, wherein: two fixing grooves (5 a) are formed in the fixing rod (5), and when one end of the fixing rod (5) penetrates through the first adjusting hole (2 a), the connecting hole (3 a) and the second adjusting hole (2 b) in sequence, the outer wall of the adjusting pipe (3) is located in the fixing grooves (5 a).
4. An adjustable bar support frame according to claim 3, wherein: the fixing groove (5 a) is annular and coaxial with the fixing rod (5).
5. An adjustable bar support frame according to claim 4, wherein: one end of the fixing rod (5) is provided with a limiting plate (6), and the outer diameter of the limiting plate (6) is larger than the outer diameters of the first adjusting hole (2 a) and the second adjusting hole (2 b).
6. The adjustable bar support frame of claim 1, wherein: fixing device includes mounting (7), mounting (7) are the U-shaped, connecting hole (3 a) from the top down is provided with two sets ofly, the both ends of mounting (7) are passed in proper order first regulation hole (2 a) connecting hole (3 a) with second regulation hole (2 b).
7. The adjustable bar support frame of claim 6, wherein: and a hand wheel (8) is arranged on one side of the fixing piece (7) far away from the adjusting pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221118594.2U CN217982955U (en) | 2022-05-09 | 2022-05-09 | Adjustable rod support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221118594.2U CN217982955U (en) | 2022-05-09 | 2022-05-09 | Adjustable rod support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217982955U true CN217982955U (en) | 2022-12-06 |
Family
ID=84266270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221118594.2U Active CN217982955U (en) | 2022-05-09 | 2022-05-09 | Adjustable rod support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217982955U (en) |
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2022
- 2022-05-09 CN CN202221118594.2U patent/CN217982955U/en active Active
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