CN211475733U - Auxiliary clamping device for street lamp installation - Google Patents
Auxiliary clamping device for street lamp installation Download PDFInfo
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- CN211475733U CN211475733U CN202020297917.3U CN202020297917U CN211475733U CN 211475733 U CN211475733 U CN 211475733U CN 202020297917 U CN202020297917 U CN 202020297917U CN 211475733 U CN211475733 U CN 211475733U
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- street lamp
- arc
- clamping device
- annular plate
- lamp installation
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Abstract
The utility model relates to a street lamp installation measuring tool technical field discloses a street lamp installation is with supplementary clamping device, including first arc board and second arc board, the tip of first arc board and the tip of second arc board all are equipped with connecting portion, constitute the annular plate after connecting portion fixed connection between first arc board and the second arc board, the annular plate is equipped with at least one measuring component, circumference along the annular plate is equipped with two at least fastening components, fastening components includes arc briquetting and ejector pin, the centre of a circle of arc briquetting and the coincidence of the centre of a circle of annular plate, threaded hole has been seted up to the lateral wall of annular plate, the ejector pin outer wall is equipped with the external screw thread with the screw hole adaptation, ejector pin one end is rotated with the arc briquetting after passing the screw hole and is connected. The utility model provides a clamping device can adapt to the street lamp pole installation of multiple different diameters and use, and application range is wide on the basis of realizing measuring the street lamp pole offset.
Description
Technical Field
The utility model relates to a street lamp erection measuring tool technical field particularly, relates to a street lamp installation is with supplementary clamping device.
Background
Street lamps, which are the most basic lighting fixtures of a road, are generally symmetrically distributed along both sides of the road. In the process of installing the street lamp, the installation of the street lamp pole is an important link, wherein the verticality of the street lamp pole is more important, and the attractiveness and the safety performance of the street lamp are directly influenced. The perpendicularity of a street lamp pole is usually determined by observing with human eyes during common street lamp installation operation, and the street lamp installed in the mode cannot meet the installation quality requirement.
Therefore, patent document No. 208366348U discloses a vertical measuring device for street lamp installation, which includes a fixing component and a measuring component, the fixing component includes a fixing arc plate, a fixing cap, a slide rail, a bolt seat and a fixing bolt, the fixing cap is detachably connected to the outer side of the fixing arc plate, the slide rail is fixed to the outer wall of the fixing arc plate, the slide rail is located at the inner side of the fixing cap, the bolt seat is further arranged on the fixing arc plate, and the bolt seat and the fixing arc plate are integrally formed. To solve the above problems. However, in practice, the diameters of the street lamp poles in different blocks are often different, and the device is not suitable for the street lamp poles with different sizes, and has certain use limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a street lamp installation is with supplementary clamping device to solve above-mentioned technical problem.
The embodiment of the utility model discloses a realize through following technical scheme:
an auxiliary clamping device for street lamp installation comprises a first arc plate and a second arc plate, wherein connecting parts are arranged at the end part of the first arc plate and the end part of the second arc plate, the first arc plate and the second arc plate are fixedly connected through the connecting parts to form an annular plate, and the annular plate is provided with at least one measuring assembly;
the edge the circumference of annular slab is equipped with two at least fastening components, fastening components includes arc briquetting and ejector pin, the centre of a circle of arc briquetting with the centre of a circle coincidence of annular slab, the threaded hole is seted up to the lateral wall of annular slab, the ejector pin outer wall be equipped with the external screw thread of screw hole adaptation, ejector pin one end pass behind the screw hole with the arc briquetting rotates to be connected.
Optionally, the top surface of the annular plate is provided with a slide rail along the circumferential direction of the annular plate, a slide seat is arranged in the slide rail in a sliding manner, and the measuring assembly is installed on the slide seat.
Optionally, the measuring component comprises a measuring rod, the measuring rod is of a telescopic structure, one end of the measuring rod is fixedly connected with the sliding seat, the other end of the measuring rod is provided with a plumb rope in the vertical direction, and the plumb rope is connected with a plumb ball.
Optionally, one end of the ejector rod, which is far away from the arc-shaped pressing block, is provided with a rotating handle, and the rotating handle is detachably connected with the ejector rod.
Optionally, a fixing hole is formed in the rotating handle, and an internal thread matched with the external thread of the ejector rod is arranged in the fixing hole.
Optionally, the number of the fastening assemblies is four, and the four fastening assemblies are uniformly distributed along the circumferential direction of the annular plate.
Optionally, the arc-shaped pressing block is made of nylon.
The utility model discloses technical scheme has following advantage and beneficial effect at least:
the embodiment of the utility model provides a clamping device rotates through the ejector pin and promotes the central motion of arc briquetting court annular slab for prior art, finally compresses tightly the arc clamp plate on light pole's outer wall to realize fixed this clamping device, this structure can adapt to the light pole installation of multiple different diameters moreover and use, and application range is wide.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a top view of a clamping device according to an embodiment of the present invention;
fig. 2 is a front view of the clamping device according to the embodiment of the present invention.
Icon: the measuring device comprises a 1-light pole, a 2-annular plate, a 201-first arc plate, a 202-second arc plate, a 203-connecting part, a 3-measuring component, a 301-measuring rod, a 302-plumb rope, a 303-plumb ball, a 4-arc pressing block, a 5-ejector rod, a 6-sliding rail, a 7-sliding seat and an 8-rotating handle.
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. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as a limitation of the present invention.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
The embodiment of the utility model discloses a realize through following technical scheme:
referring to fig. 1 and 2, an auxiliary clamping device for street lamp installation is used for clamping a street lamp pole 1 during the process of installing the street lamp pole 1, so as to measure the offset of the street lamp pole 1 in the vertical direction and ensure that the verticality of the street lamp pole meets the relevant installation requirements, and the clamping device comprises a first arc plate 201 and a second arc plate 202, wherein the end of the first arc plate 201 and the end of the second arc plate 202 are both provided with a connecting part 203, the first arc plate 201 and the second arc plate 202 are fixedly connected through the connecting part 203 to form an annular plate 2, specifically, the connecting part 203 between the first arc plate 201 and the second arc plate 202 can be directly fixed through bolts, which is not repeated herein, but the diameter of the annular plate 2 is greater than that of the street lamp pole 1, and the annular plate 2 is provided with at least one offset measurement component 3 for measuring the street lamp pole 2;
in addition, at least two fastening assemblies for fixing the clamping device are arranged along the circumferential direction of the annular plate 2, each fastening assembly comprises an arc-shaped pressing block 4 and an ejector rod 5, the circle center of each arc-shaped pressing block 4 is overlapped with the circle center of the annular plate 2, the arc surface of each arc-shaped pressing block 4 faces the center of the annular plate 2, a threaded hole is formed in the side wall of the annular plate 2, an external thread matched with the threaded hole is formed in the outer wall of the ejector rod 5, and one end of the ejector rod 5 penetrates through the threaded hole and then is rotatably connected with the arc; in order to prolong the service life of the arc-shaped pressing block 4 and simultaneously avoid the arc-shaped pressing block 4 from damaging the surface of the light pole 1, the arc-shaped pressing block 4 is preferably made of nylon.
Through the arrangement, before the street lamp pole is used, the first arc-shaped plate 201 and the second arc-shaped plate 202 are connected to form the annular plate 2, the street lamp pole 1 is located inside the annular plate 2, the ejector rod 5 is rotated manually, the ejector rod 5 rotates and moves towards the center of the annular plate 2, so that the arc-shaped pressing block 4 is pushed towards the center of the annular plate 2, finally, the arc-shaped surface of the arc-shaped pressing block 4 is attached to the outer wall of the street lamp pole 1, the clamping device can be fixed on the street lamp pole 1 through the arc-shaped pressing blocks 4 of the plurality of fastening assemblies, and the street lamp pole 1 can be suitable for being installed and used on street lamp poles 1 of various diameters by adopting the structure, and; after the clamping device is fixed, the offset of the light pole 1 can be measured by using the measuring component, so that whether the verticality of the light pole 1 meets the installation requirement or not is determined.
In the implementation, considering that the offset of the street lamp pole 1 in four directions is often required to be measured in the actual measurement process, therefore, the top surface of the annular plate 2 is provided with the slide rail 6 along the circumferential direction, the slide seat 7 is arranged in the slide rail 6 in a sliding manner, the measuring component 3 is arranged on the slide seat 7, only one measuring component 3 needs to be arranged on the annular plate 2 through the arrangement, the offset of the street lamp pole 1 in the other direction can be measured only by rotating the slide seat 7 by 90 degrees after the offset measurement in one direction is completed, the offset measurement of the whole street lamp pole 1 can be completed by analogy in sequence, and the structure can also save the number of the measuring components 3, and is convenient and rapid to use; specifically, foretell measuring subassembly 3 is including measuring stick 301, it is extending structure to measure stick 301, make the distance of measuring stick 301 tip to slide 7 adjust as required, measure stick 301 one end and slide 7 fixed connection simultaneously, its other end is equipped with plumb rope 302 along vertical direction, be connected with plumb ball 303 on the plumb rope 302, the offset measurement of light pole 1 can be accomplished to plumb rope 302 and plumb ball 303 through the setting, as for concrete measurement mode belongs to prior art, this is not redundantly repeated.
In the embodiment, in order to rotate the ejector rod 5 when the clamping device is fixed, a rotating handle 8 is arranged at one end of the ejector rod 5, which is far away from the arc-shaped pressing block 4, and the rotating handle 8 is detachably connected with the ejector rod 5, so that the arc-shaped pressing block 4 and the ejector rod 5 can be conveniently detached and stored when the clamping device is not needed; specifically, the fixed orifices have been seted up on foretell rotatory handle 8, be equipped with in the fixed orifices with the internal thread of the external screw thread looks adaptation of ejector pin 5, realize rotatory handle 8 and 5 threaded connection of ejector pin, dismantle simple to operate.
In the embodiment, for better fixing the clamping device and reducing the number of parts, the number of the fastening components is four, and the four fastening components are uniformly distributed along the circumferential direction of the annular plate 2.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a street lamp installation is with supplementary clamping device, includes first arc board and second arc board, the tip of first arc board and the tip of second arc board all are equipped with connecting portion, first arc board with pass through between the second arc board constitute the annular plate behind the connecting portion fixed connection, the annular plate is equipped with at least one measuring component, its characterized in that:
the edge the circumference of annular slab is equipped with two at least fastening components, fastening components includes arc briquetting and ejector pin, the centre of a circle of arc briquetting with the centre of a circle coincidence of annular slab, the threaded hole is seted up to the lateral wall of annular slab, the ejector pin outer wall be equipped with the external screw thread of screw hole adaptation, ejector pin one end pass behind the screw hole with the arc briquetting rotates to be connected.
2. The auxiliary clamping device for street lamp installation according to claim 1, wherein: the top surface of annular plate is equipped with the slide rail along its circumference, it is provided with the slide to slide in the slide rail, measuring component install in on the slide.
3. The auxiliary clamping device for street lamp installation according to claim 2, wherein: the measuring component comprises a measuring rod, the measuring rod is of a telescopic structure, one end of the measuring rod is fixedly connected with the sliding seat, a plumb rope is arranged at the other end of the measuring rod in the vertical direction, and a plumb ball is connected to the plumb rope.
4. The auxiliary clamping device for street lamp installation according to claim 1, wherein: one end of the ejector rod, which is far away from the arc-shaped pressing block, is provided with a rotating handle, and the rotating handle is detachably connected with the ejector rod.
5. The auxiliary clamping device for street lamp installation according to claim 4, wherein: the rotary handle is provided with a fixing hole, and an internal thread matched with the external thread of the ejector rod is arranged in the fixing hole.
6. The auxiliary clamping device for street lamp installation according to claim 1, wherein: the number of the fastening components is four, and the fastening components are uniformly distributed along the circumferential direction of the annular plate.
7. The auxiliary clamping device for street lamp installation according to claim 1, wherein: the arc-shaped pressing block is made of nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297917.3U CN211475733U (en) | 2020-03-11 | 2020-03-11 | Auxiliary clamping device for street lamp installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297917.3U CN211475733U (en) | 2020-03-11 | 2020-03-11 | Auxiliary clamping device for street lamp installation |
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| Publication Number | Publication Date |
|---|---|
| CN211475733U true CN211475733U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020297917.3U Active CN211475733U (en) | 2020-03-11 | 2020-03-11 | Auxiliary clamping device for street lamp installation |
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| CN (1) | CN211475733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942959A (en) * | 2021-04-26 | 2021-06-11 | 上海同济市政公路工程咨询有限公司合肥分公司 | Mounting method capable of improving perpendicularity of lamp post for municipal road |
| CN113399911A (en) * | 2021-06-10 | 2021-09-17 | 中车唐山机车车辆有限公司 | Clamping device |
| CN114294621A (en) * | 2021-12-29 | 2022-04-08 | 安徽极光照明工程有限公司 | Installation device based on square illumination street lamp |
-
2020
- 2020-03-11 CN CN202020297917.3U patent/CN211475733U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942959A (en) * | 2021-04-26 | 2021-06-11 | 上海同济市政公路工程咨询有限公司合肥分公司 | Mounting method capable of improving perpendicularity of lamp post for municipal road |
| CN113399911A (en) * | 2021-06-10 | 2021-09-17 | 中车唐山机车车辆有限公司 | Clamping device |
| CN114294621A (en) * | 2021-12-29 | 2022-04-08 | 安徽极光照明工程有限公司 | Installation device based on square illumination street lamp |
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