CN211362126U - Tool for installing traffic safety facilities - Google Patents
Tool for installing traffic safety facilities Download PDFInfo
- Publication number
- CN211362126U CN211362126U CN201922384968.XU CN201922384968U CN211362126U CN 211362126 U CN211362126 U CN 211362126U CN 201922384968 U CN201922384968 U CN 201922384968U CN 211362126 U CN211362126 U CN 211362126U
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- bolt
- threaded rod
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- nut
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Abstract
The utility model discloses an instrument is used in traffic safety facility installation, including bolt installation head, it places the chamber to be equipped with the bolt at bolt installation head, the upper and lower both sides that the chamber was placed to the bolt all are equipped with bolt stop device, bolt stop device is including being located the limiting plate that the intracavity was placed to the bolt, one side of limiting plate all is equipped with the bearing, circle fixed first threaded rod that is equipped with in the bearing, the overhead opening that is equipped with of bolt, first threaded rod is located one section outer and is equipped with limit nut in the opening, first threaded rod runs through limit nut, the fixed dead lever that is equipped with in limit nut's both sides, one side an organic whole of bolt installation head is connected with the connecting cylinder, be equipped with the cavity in the connecting cylinder, be equipped with the second threaded rod in the cavity, the one: the device is simple in structure, convenient to use, capable of effectively preventing the bolt from falling off during installation, convenient to install and high in efficiency.
Description
Technical Field
The utility model relates to a traffic safety facility technical field particularly, relates to a traffic safety facility installation is with instrument.
Background
At present, use a large amount of bolts in traffic safety facility's the installation and carry out the fixed of sign, support and guardrail, current mounting tool all adopts the spanner to carry out the fixed of bolt, but the spanner when using, need earlier with the hand with in the bolt precession screw hole, be convenient for fix the bolt in advance, the operation is not very time the bolt easily drops from in the screw, current equipment is wasted time and energy when the installation, the inefficiency of installation.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a traffic safety facility instrument for installation to overcome the above-mentioned technical problem that current correlation technique exists.
The technical scheme of the utility model is realized like this:
a tool for installing traffic safety facilities comprises a bolt installing head, wherein a bolt placing cavity is arranged in the bolt installing head, bolt limiting devices are arranged on the upper side and the lower side of the bolt placing cavity respectively and comprise limiting plates positioned in the bolt placing cavity, a bearing is arranged on one side of each limiting plate, a first threaded rod is fixedly arranged on the inner ring of the bearing, an opening is formed in the bolt installing head and penetrates through the opening and extends out of the opening, a limiting nut is arranged on one section of the first threaded rod positioned outside the opening and penetrates through the limiting nut, fixing rods are fixedly arranged on two sides of the limiting nut, a connecting cylinder is integrally connected to one side of the bolt installing head, a cavity is formed in the connecting cylinder and is communicated with the bolt placing cavity, and a second threaded rod is arranged in the cavity, the second threaded rod is located one end in the cavity is provided with a hexagonal joint, and one end of the cavity is provided with a connecting nut.
Further, the first threaded rod with the both ends of second threaded rod all are equipped with the dwang, all be equipped with the protective sheath on the dwang.
Further, the hexagonal joint is a magnetic joint.
Further, the width of the bolt placing cavity is larger than that of the cavity.
Further, the second threaded rod penetrates through the connecting nut.
The utility model provides an instrument is used in installation of traffic safety facility, beneficial effect as follows:
(1) the bolt installing head is internally provided with a bolt placing cavity, the upper side and the lower side of the bolt placing cavity are respectively provided with a bolt limiting device, the bolt limiting device comprises a limiting plate positioned in the bolt placing cavity, one side of the limiting plate is provided with a bearing, a first threaded rod is fixedly arranged on the inner ring of the bearing, the bolt installing head is provided with an opening, a limiting nut is arranged on one section of the first threaded rod positioned outside the opening, the first threaded rod penetrates through the limiting nut, fixing rods are fixedly arranged on the two sides of the limiting nut, one side of the bolt installing head is integrally connected with a connecting cylinder, a cavity is arranged in the connecting cylinder, a second threaded rod is arranged in the cavity, a hexagonal joint is arranged at one end of the second threaded rod positioned in the cavity, a connecting nut is arranged at one end of the cavity, when the bolt installing head is used, make the limiting plate press from both sides tightly the bolt, aim at the screw with the bolt again, rotary device is whole, makes the bolt precession screw a bit, loosens the limiting plate again, and rotatory second threaded rod makes the hexagonal joint on its top aim at the hexagonal opening on the bolt, and rotatory second threaded rod can install, such device simple structure, and convenient to use, when can effectually preventing the installation, the bolt drops, and simple to operate, efficient.
(2) The first threaded rod and the two ends of the second threaded rod are provided with rotating rods, and the rotating rods are provided with protective sleeves, so that the rotating rods can rotate conveniently.
(3) And the hexagonal joint is a magnetic joint, so that the hexagonal joint is conveniently connected with the bolt during installation.
(4) The width of the bolt placing cavity is larger than that of the cavity.
(5) And the second threaded rod penetrates through the connecting nut and plays a limiting role in the second threaded rod.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a tool for installing a traffic safety facility according to an embodiment of the present invention.
In the figure:
1. mounting a bolt; 2. a bolt placement cavity; 3. a bolt limiting device; 4. a limiting plate; 5. a bearing; 6. a first threaded rod; 7. an opening; 8. a limit nut; 9. fixing the rod; 10. a connecting cylinder; 11. a cavity; 12. a second threaded rod; 13. a connecting nut; 14. a hexagonal joint; 15. rotating the rod; 16. and (6) a protective sleeve.
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 all belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and specific embodiments:
the first embodiment is as follows:
referring to fig. 1, a tool for installing a traffic safety facility according to an embodiment of the present invention includes a bolt installation head 1, a bolt placing cavity 2 is disposed in the bolt installation head 1, bolt limiting devices 3 are disposed on both upper and lower sides of the bolt placing cavity 2, the bolt limiting devices 3 include a limiting plate 4 located in the bolt placing cavity 2, a bearing 5 is disposed on one side of the limiting plate 4, a first threaded rod 6 is fixedly disposed on an inner ring of the bearing 5, an opening 7 is disposed on the bolt installation head 1, the first threaded rod 6 penetrates through the opening 7 and extends to the outside, a limiting nut 8 is disposed on a section of the first threaded rod 6 located outside the opening 7, the first threaded rod 6 penetrates through the limiting nut 8, fixing rods 9 are fixedly disposed on both sides of the limiting nut 8, and a connecting cylinder 10 is integrally connected to one side of the bolt installation head 1, be equipped with cavity 11 in the connecting cylinder 10, cavity 11 with 2 intercommunications in the bolt placing cavity, be equipped with second threaded rod 12 in the cavity 11, second threaded rod 12 is located one end in the cavity 11 is equipped with hexagonal joint 14, the one end of cavity 11 is equipped with coupling nut 13.
Through the above scheme of the utility model, the bolt placing cavity 2 is arranged in the bolt mounting head 1, the upper and lower sides of the bolt placing cavity 2 are both provided with the bolt limiting device 3, the bolt limiting device 3 comprises the limiting plate 4 positioned in the bolt placing cavity 2, one side of the limiting plate 4 is provided with the bearing 5, the inner ring of the bearing 5 is fixedly provided with the first threaded rod 6, the bolt mounting head 1 is provided with the opening 7, the section of the first threaded rod 6 positioned outside the opening 7 is provided with the limiting nut 8, the first threaded rod 6 penetrates through the limiting nut 8, the two sides of the limiting nut 8 are fixedly provided with the fixing rod 9, one side of the bolt mounting head 1 is integrally connected with the connecting cylinder 10, the connecting cylinder 10 is internally provided with the cavity 11, the cavity 11 is internally provided with the second threaded rod 12, one end of the second threaded rod 12 positioned in the cavity 11 is provided with the hexagonal joint 14, the one end of cavity 11 is equipped with coupling nut 13, during the use, place the bolt with the bolt and place the intracavity 2, rotatory first threaded rod 6, utilize stop nut 8's effect, utilize bearing 5's effect, make limiting plate 4 press from both sides the bolt tightly, aim at the screw with the bolt again, rotary device is whole, it is a bit to make the bolt precession screw, loosen limiting plate 4 again, rotatory second threaded rod 12, make the hexagonal joint 14 on its top aim at the hexagonal opening on the bolt, rotatory second threaded rod 12, can install, such device simple structure, high durability and convenient use, can effectually prevent the installation, the bolt drops, and simple to operate, high efficiency.
Example two:
as shown in fig. 1, rotating rods 15 are arranged at two ends of the first threaded rod 6 and the second threaded rod 12, and a protective sleeve 16 is arranged on each rotating rod 15 to facilitate the rotation thereof; the hexagonal joint 14 is a magnetic joint, and is convenient to connect with a bolt when being installed; the width of the bolt placing cavity 2 is larger than that of the cavity 11; the second threaded rod 12 penetrates through the connecting nut 13 and plays a limiting role in limiting the second threaded rod 12.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
When in actual use, during the use, place the bolt with the bolt and place the intracavity 2, rotatory first threaded rod 6, utilize stop nut 8's effect, utilize bearing 5's effect, make limiting plate 4 press from both sides the bolt tightly, aim at the screw with the bolt again, rotary device is whole, it is a bit to make the bolt precession screw, loosen limiting plate 4 again, rotatory second threaded rod 12, make the hexagonal joint 14 on its top aim at the hexagonal opening on the bolt, rotatory second threaded rod 12, can install, such device simple structure, high durability and convenient use, can effectually prevent the installation, the bolt drops, and simple to operate, high efficiency.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The tool for installing the traffic safety facility is characterized by comprising a bolt installing head (1), wherein a bolt placing cavity (2) is arranged in the bolt installing head (1), bolt limiting devices (3) are arranged on the upper side and the lower side of the bolt placing cavity (2), each bolt limiting device (3) comprises a limiting plate (4) located in the bolt placing cavity (2), a bearing (5) is arranged on one side of each limiting plate (4), a first threaded rod (6) is fixedly arranged on the inner ring of each bearing (5), an opening (7) is formed in the bolt installing head (1), the first threaded rod (6) penetrates through the opening (7) and extends to the outside of the opening, a limiting nut (8) is arranged on one section of the first threaded rod (6) located outside the opening (7), and the first threaded rod (6) penetrates through the limiting nut (8), the fixed dead lever (9) that is equipped with in both sides of stop nut (8), one side an organic whole of bolt installation head (1) is connected with connecting cylinder (10), be equipped with cavity (11) in connecting cylinder (10), cavity (11) with cavity (2) intercommunication is placed to the bolt, be equipped with second threaded rod (12) in cavity (11), second threaded rod (12) are located one end in cavity (11) is equipped with hexagonal joint (14), the one end of cavity (11) is equipped with coupling nut (13).
2. A vehicle for installing a traffic safety facility according to claim 1, wherein the first threaded rod (6) and the second threaded rod (12) are provided with rotating rods (15) at both ends, and the rotating rods (15) are provided with protective sleeves (16).
3. A vehicle for installing a traffic safety feature according to claim 1, wherein the hex fitting (14) is a magnetized fitting.
4. A vehicle for the installation of a traffic safety feature according to claim 1, characterized in that the width of the bolt placement chamber (2) is greater than the cavity (11).
5. A vehicle according to claim 1, characterized in that the second threaded rod (12) extends through the connecting nut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384968.XU CN211362126U (en) | 2019-12-26 | 2019-12-26 | Tool for installing traffic safety facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384968.XU CN211362126U (en) | 2019-12-26 | 2019-12-26 | Tool for installing traffic safety facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211362126U true CN211362126U (en) | 2020-08-28 |
Family
ID=72163785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922384968.XU Active CN211362126U (en) | 2019-12-26 | 2019-12-26 | Tool for installing traffic safety facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211362126U (en) |
-
2019
- 2019-12-26 CN CN201922384968.XU patent/CN211362126U/en active Active
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