CN209987826U - Tractor is with convertible warning light support - Google Patents
Tractor is with convertible warning light support Download PDFInfo
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- CN209987826U CN209987826U CN201920801101.7U CN201920801101U CN209987826U CN 209987826 U CN209987826 U CN 209987826U CN 201920801101 U CN201920801101 U CN 201920801101U CN 209987826 U CN209987826 U CN 209987826U
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- Prior art keywords
- workbench
- sleeve
- top surface
- lead screw
- warning light
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- 230000002441 reversible effect Effects 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Abstract
The utility model provides a tractor is with convertible warning light support, which comprises a mounting bas, the mounting hole is all seted up to four corners of mount pad top surface, the top of mount pad is equipped with the workstation, the middle part fixed mounting semicircle board of workstation bottom surface, both sides all are equipped with the riser around the workstation bottom surface, the semicircle board is located between two risers, the equal fixed mounting dwang in inboard of riser, the equal fixed mounting fixed plate in mount pad top surface both sides, be equipped with the lead screw between two fixed plates, the one end of lead screw passes through bearing fixed connection with one of them fixed plate, the inboard fixed mounting motor of another fixed plate, the output shaft of motor and the other end fixed connection of lead screw, two swivel nut of suit on the lead screw, the precession of two swivel nut is the same, the swivel nut can be followed the lead screw and removed, the connecting rod. The utility model has the advantages of reasonable design, the warning light can overturn and come angle of adjustment, the height-adjusting of being convenient for, convenient to use, easy operation, the installation of being convenient for.
Description
Technical Field
The utility model belongs to the tractor field, specifically speaking are a tractor is with convertible warning light support.
Background
At present, some tractors among various wheeled tractors produced in China are not provided with warning lamps or are only provided with simple warning lamps. The brackets of the simple warning lamps are fixedly connected in a non-reversible way, so that the trafficability of the tractor can be influenced when the simple warning lamps work in a slightly-obstructed environment or the tractor enters a container in the long-distance transportation process of the tractor, and great inconvenience is brought to users.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tractor is with convertible warning light support for solve the defect among the prior art.
The utility model discloses a following technical scheme realizes:
a turnable warning lamp support for a tractor comprises a mounting seat, mounting holes are formed in four corners of the top surface of the mounting seat, a workbench is arranged above the mounting seat, a semicircular plate is fixedly mounted in the middle of the bottom surface of the workbench, vertical plates are arranged on the front side and the rear side of the bottom surface of the workbench respectively, the semicircular plate is located between the two vertical plates, rotating rods are fixedly mounted on the inner sides of the vertical plates respectively, fixing plates are fixedly mounted on the two sides of the top surface of the mounting seat respectively, a lead screw is arranged between the two fixing plates, one end of the lead screw is fixedly connected with one of the fixing plates through a bearing, a motor is fixedly mounted on the inner side of the other fixing plate, an output shaft of the motor is fixedly connected with the other end of the lead screw, two screw sleeves are sleeved on the lead screw, the rotating directions of the two screw sleeves are the same, the screw sleeves can move along the lead screw, the movable end of the telescopic rod is hinged to the bottom surface of the workbench, the telescopic device is fixedly mounted on the top surface of the workbench, and the warning lamp is fixedly mounted at the movable end of the telescopic device.
According to the turnover warning lamp support for the tractor, the dial is fixedly mounted at the upper end of one side of the vertical plate, and corresponds to the semicircular plate.
A tractor with can convertible warning light support as above, the telescoping device by the sleeve, down tube and spanner are constituteed, telescopic lower extreme fixed mounting is at the top surface of workstation, be equipped with the down tube in the sleeve, the upper end fixed mounting warning light of down tube, the down tube can remove in the sleeve, the bar hole is seted up to telescopic lateral wall, the downthehole spanner that is equipped with of bar, the spanner is located the inside one end of sleeve, the inside other end of sleeve is equipped with the depression bar, the depression bar can compress tightly the down tube lateral wall, the arc wall is seted up to the spanner top surface, the arc wall is located the bar downthehole, the vertical cylinder of fixed mounting and pivot on the bar hole, the cylinder cooperatees with the arc wall, penetrating round hole is seted up to the.
The turnover warning lamp support for the tractor is characterized in that the protective layer is fixedly arranged on the top surface of the workbench.
The reversible warning lamp support for the tractor is characterized in that two U-shaped supports are fixedly mounted on two sides of the mounting seat.
The utility model has the advantages that: the utility model has the advantages of reasonable design, the warning light can overturn and come angle of adjustment, the height-adjusting of being convenient for, convenient to use, easy operation, the installation of being convenient for. When the utility model is used, the utility model is placed on a tractor, the utility model can be fixed on the tractor through the mounting hole on the mounting seat, when the warning light needs to be turned over, the motor works, the output shaft of the motor drives the lead screw to rotate, the lead screw rotates to drive the screw sleeve to move, the screw sleeve can drive the telescopic rod and the connecting rod to change the angle, thereby the workbench can change the angle through the telescopic rod and the connecting rod, the rotating rod can support and guide the workbench, the workbench can drive the warning light to turn over through the telescopic device, the angle adjustment is convenient, the working time is saved, and the working efficiency is improved; when the motor rotates reversely, the workbench can rotate to a horizontal state, and when the warning lamp is adjusted, the operation is easy and no special requirement is required for an operator.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of the present invention, and fig. 2 is an enlarged view of a sectional view taken along line a-a of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A turnable warning lamp support for a tractor comprises a mounting base 1, mounting holes are formed in four corners of the top surface of the mounting base 1, a workbench 2 is arranged above the mounting base 1, a semicircular plate 3 is fixedly mounted in the middle of the bottom surface of the workbench 2, vertical plates 4 are arranged on the front side and the rear side of the bottom surface of the workbench 2, the semicircular plate 3 is located between the two vertical plates 4, rotating rods 6 are fixedly mounted on the inner sides of the vertical plates 4, fixing plates 5 are fixedly mounted on the two sides of the top surface of the mounting base 1, a lead screw 7 is arranged between the two fixing plates 5, one end of the lead screw 7 is fixedly connected with one of the fixing plates 5 through a bearing, a motor 8 is fixedly mounted on the inner side of the other fixing plate 5, an output shaft of the motor 8 is fixedly connected with the other end of the lead screw 7, two screw sleeves 9 are sleeved on the lead screw 7, the rotating directions of the two screw sleeves 9 are the same, the upper end of the connecting rod 10 is hinged with the bottom surface of the workbench 2, the other thread sleeve 9 is hinged with a telescopic rod 11, the movable end of the telescopic rod 11 is hinged with the bottom surface of the workbench 2, a telescopic device is fixedly installed on the top surface of the workbench 2, and a warning lamp 12 is fixedly installed at the movable end of the telescopic device. The utility model has the advantages of reasonable design, warning light 12 can overturn and come angle of adjustment, the height-adjusting of being convenient for, convenient to use, easy operation, the installation of being convenient for. When the utility model is used, the utility model is placed on a tractor, the utility model can be fixed on the tractor through the mounting hole on the mounting seat 1, when the warning lamp 12 needs to be turned over, the motor 8 works, the output shaft of the motor 8 drives the lead screw 7 to rotate, the lead screw 7 rotates to drive the screw sleeve 9 to move, the screw sleeve 9 can drive the telescopic rod 11 and the connecting rod 10 to change the angle, thereby the workbench 2 can change the angle through the telescopic rod 11 and the connecting rod 10, the rotating rod 6 can support and guide the workbench 2, the workbench 2 can drive the warning lamp 12 to turn over through the telescopic device, the angle adjustment is convenient, the working time is saved, and the working efficiency is improved; when the motor 7 rotates reversely, the workbench 2 can be rotated to a horizontal state, and when the warning lamp 12 is adjusted, the operation is easy, and no special requirement is required for an operator.
Specifically, in order to facilitate viewing the rotation angle of the semicircular plate 3, a dial is fixedly mounted on the upper end of the vertical plate 4 side described in this embodiment, and the dial corresponds to the semicircular plate 3. When using the utility model discloses the time, can look over the rotation angle of semicircle board 3, convenient to use through the calibrated scale.
Specifically, as shown in the figure, the telescoping device described in this embodiment comprises sleeve 13, down tube 14 and spanner 15, the lower extreme fixed mounting of sleeve 13 is at the top surface of workstation 2, be equipped with down tube 14 in the sleeve 13, the upper end fixed mounting warning light 12 of down tube 14, down tube 14 can remove in sleeve 13, bar hole 16 is seted up to sleeve 13's lateral wall, be equipped with spanner 15 in the bar hole 16, spanner 15 is located the inside one end of sleeve 13, the inside other end of sleeve 13 is equipped with depression bar 17, depression bar 17 can compress tightly 14 lateral walls of down tube, arc 18 is seted up to spanner 15 top surfaces, arc 18 is located bar hole 16, vertical cylinder 19 of fixed mounting and pivot 20 on the bar hole 16, cylinder 19 cooperatees with arc 18, penetrating round hole 21 is seted up to spanner 15 top surfaces, pass pivot 20 in the round hole 21. Spanner 15 is pulled backward, make depression bar 17 not at suppression down tube 14, just can reciprocate down tube 14, down tube 14 can drive warning light 12 and reciprocate, thereby, can adjust required height, after the altitude mixture control is accomplished, pull spanner 15 forward, make depression bar 17 compress tightly sleeve 13 with down tube 14 on, exert oneself this moment, arc wall 18 card is on cylinder 19, keep the stability of blocking the state, the person of facilitating the use adjusts corresponding height as required, when moving the spanner, pivot 20 rotates the effect that can play the direction to spanner 15 in round hole 21.
Further, in order to protect the warning light 12, a protective layer is fixedly mounted on the top surface of the working platform 2 according to the embodiment. When using the utility model discloses the time, can prevent through the protective layer that warning light 12 from causing the damage when contacting with 2 top surfaces of workstation, can play the effect of protection to warning light 12.
Furthermore, in order to facilitate carrying the present invention, two U-shaped brackets are fixedly mounted on both sides of the mounting base 1 described in this embodiment. When the utility model is used, the invention can be lifted through the bracket, thereby being capable of moving the invention and being convenient to use.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a tractor is with convertible warning light support which characterized in that: comprises a mounting seat (1), four corners of the top surface of the mounting seat (1) are respectively provided with a mounting hole, a workbench (2) is arranged above the mounting seat (1), a semicircular plate (3) is fixedly mounted in the middle of the bottom surface of the workbench (2), the front side and the rear side of the bottom surface of the workbench (2) are respectively provided with a vertical plate (4), the semicircular plate (3) is positioned between the two vertical plates (4), the inner sides of the vertical plates (4) are respectively and fixedly provided with a rotating rod (6), the two sides of the top surface of the mounting seat (1) are respectively and fixedly provided with a fixed plate (5), a lead screw (7) is arranged between the two fixed plates (5), one end of the lead screw (7) is fixedly connected with one of the fixed plates (5) through a bearing, the inner side of the other fixed plate (5) is fixedly provided with a motor (8), the output shaft of the motor (8), the rotating directions of the two screw sleeves (9) are the same, the screw sleeves (9) can move along the lead screw (7), one of the screw sleeves (9) is hinged to a connecting rod (10), the upper end of the connecting rod (10) is hinged to the bottom surface of the workbench (2), the other screw sleeve (9) is hinged to a telescopic rod (11), the movable end of the telescopic rod (11) is hinged to the bottom surface of the workbench (2), a telescopic device is fixedly installed on the top surface of the workbench (2), and a warning lamp (12) is fixedly installed at the movable end of the telescopic device.
2. A reversible warning light bracket for a tractor according to claim 1, characterized in that: the upper end of one side of the vertical plate (4) is fixedly provided with a dial scale, and the dial scale corresponds to the semicircular plate (3).
3. A reversible warning light bracket for a tractor according to claim 1, characterized in that: the telescopic device comprises a sleeve (13), an inclined rod (14) and a wrench (15), the lower end of the sleeve (13) is fixedly mounted on the top surface of a workbench (2), the inclined rod (14) is arranged in the sleeve (13), a warning lamp (12) is fixedly mounted at the upper end of the inclined rod (14), the inclined rod (14) can move in the sleeve (13), a strip-shaped hole (16) is formed in the side wall of the sleeve (13), the wrench (15) is arranged in the strip-shaped hole (16), the wrench (15) is positioned at one end inside the sleeve (13), a pressing rod (17) is arranged at the other end inside the sleeve (13), the pressing rod (17) can press the side wall of the inclined rod (14), an arc-shaped groove (18) is formed in the top surface of the wrench (15), the arc-shaped groove (18) is positioned in the strip-shaped hole (16), a vertical cylinder (19) and a rotating shaft (20) are fixedly mounted on the strip-shaped, the top surface of the wrench (15) is provided with a through round hole (21), and the round hole (21) penetrates through the rotating shaft (20).
4. A reversible warning light bracket for a tractor according to claim 1, characterized in that: and a protective layer is fixedly arranged on the top surface of the workbench (2).
5. A reversible warning light bracket for a tractor according to claim 1, characterized in that: two U-shaped brackets are fixedly arranged on two sides of the mounting seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920801101.7U CN209987826U (en) | 2019-05-30 | 2019-05-30 | Tractor is with convertible warning light support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920801101.7U CN209987826U (en) | 2019-05-30 | 2019-05-30 | Tractor is with convertible warning light support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209987826U true CN209987826U (en) | 2020-01-24 |
Family
ID=69295684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920801101.7U Active CN209987826U (en) | 2019-05-30 | 2019-05-30 | Tractor is with convertible warning light support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209987826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178514A (en) * | 2020-11-02 | 2021-01-05 | 津市市人民医院 | A shadowless lamp device with real-time recording function |
-
2019
- 2019-05-30 CN CN201920801101.7U patent/CN209987826U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178514A (en) * | 2020-11-02 | 2021-01-05 | 津市市人民医院 | A shadowless lamp device with real-time recording function |
| CN112178514B (en) * | 2020-11-02 | 2022-08-05 | 津市市人民医院 | Shadowless lamp device with real-time recording function |
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