CN211332993U - Street lamp convenient to climb and install - Google Patents
Street lamp convenient to climb and install Download PDFInfo
- Publication number
- CN211332993U CN211332993U CN201922178653.XU CN201922178653U CN211332993U CN 211332993 U CN211332993 U CN 211332993U CN 201922178653 U CN201922178653 U CN 201922178653U CN 211332993 U CN211332993 U CN 211332993U
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- Prior art keywords
- main body
- rod
- fixing ring
- climbing
- gear
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- 230000009194 climbing Effects 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000007792 addition Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a street lamp convenient for climbing and installation, belonging to the technical field of street lamps and comprising a main body rod; the sliding structure is arranged at the top end of the main body rod; the auxiliary climbing structure is detachably arranged on the main body rod; the utility model relates to a foot pad box which is surrounded on a main body rod by matching a first fixing ring and a second fixing ring, tightly clamps a fixing block and fixes the foot pad box on the main body rod through a bolt; furthermore, the foot-stepping or hand-holding foot cushion box can be climbed by being stressed after being supported for a certain distance by the foot ladder in a staggered way; the crank is sleeved at one end of the second shaft lever to rotate the second shaft lever, the second gear drives the first gear to rotate, and the first gear is meshed with the rack, so that the supporting rod is stressed and moves by virtue of the pulley, and the lamp body is convenient to install or replace; this design not only can prevent child's climbing, and can make things convenient for maintenance personal to exert oneself the climbing to be convenient for the installation and change the lamp body, can dismantle the recovery simultaneously.
Description
Technical Field
The utility model relates to a street lamp technical field specifically is a street lamp of convenient climbing installation.
Background
Street lamps, which are light-emitting lighting systems on roads, streets and public squares, are usually turned on at night or in the dark and turned off after dawn, and have a basic function of lighting, and additional functions of the street lamps include art works, landmarks, road signs, telephone kiosks, message boards, mailboxes, gathering places and the like. The existing street lamp pole used on the road is smooth in appearance and has no climbing helping point, which is designed for preventing children and other persons from climbing at will, but also brings inconvenience for climbing of maintenance personnel, and the maintenance speed of the maintenance personnel is influenced by foreign matters; and the pole that hangs of general street lamp mobile jib and support lamp body has certain length to fixed welding causes to change the street lamp and inconvenient on the top of main part pole, consequently, to above-mentioned problem, designs a street lamp of convenient climbing installation now.
Disclosure of Invention
An object of the utility model is to provide a street lamp of installation conveniently scrambles to it is inconvenient to solve the maintenance personal climbing, is not convenient for put forth effort to change the problem of lamp body.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a street lamp convenient for climbing installation, includes:
a main body lever;
the sliding structure is arranged at the top end of the main body rod;
the auxiliary climbing structure is detachably arranged on the main body rod;
the sliding structure includes: the four pairs of pulleys, the supporting rod, the rack, the lamp body, the first shaft lever, the first gear, the second shaft lever, the second gear, the baffle and the crank which have the same structure;
the main body rod is of a hollow cylindrical structure, the side wall of the main body rod close to the top end is provided with an inward concave protective groove, the left side and the right side of the top end are provided with a pair of mutually symmetrical limiting blocks with the same structure, four pairs of pulleys are respectively and movably arranged at the top end of the main body rod, the left side and the right side of the central line are respectively and symmetrically arranged and are respectively arranged between the limiting blocks, the supporting rod is of a cylindrical structure, the central part of the lower wall of the supporting rod is provided with a mounting groove, the two ends of the supporting rod are respectively opened and closed with a limiting plate, the supporting rod is movably arranged at the top end of the main body rod, the lower walls of the limiting plates are respectively attached to the pulleys and movably embedded between the limiting blocks, the rack is fixedly welded in the mounting groove of the lower wall of the supporting rod, the first gear is movably sleeved on the first shaft rod, one end of the first gear is movably embedded in the upper wall of the top end of the main body rod and is meshed with the rack, one end of the second shaft rod is movably embedded in the protective groove of the side wall of the main body rod, the other end of the second shaft rod is movably embedded in the left side wall of the main body rod, clamping blocks with the same structure are arranged on the upper side and the lower side of one end of the second shaft rod, the second gear is fixedly sleeved on the second shaft rod and is meshed with the first gear, the baffle is movably arranged in the protective groove of the right side wall of the main body rod, and one end of the crank is movably sleeved on one end of the second shaft rod.
Preferably, the auxiliary climbing structure comprises: the auxiliary climbing parts with the same structure are respectively fixed on the main body rod in an equidistant and staggered manner and are respectively positioned at two sides of the central line and are mutually symmetrical;
the supplementary climbing portion includes: the first fixing ring, the second fixing ring, the foot pad box, the fixing block and two pairs of bolts with the same structure;
the left side wall and the right side wall of the main body rod are respectively provided with two pairs of threaded holes with the same structure in an equidistance staggered manner, one end of the first fixing ring is provided with a first conjunction groove, the upper side and the lower side of the first fixing ring are respectively provided with a first through hole with the same structure, one end of the second fixing ring is movably connected to the other end of the first fixing ring, the other end of the second fixing ring is provided with a second conjunction groove with the same structure as the first conjunction groove, the upper side and the lower side of the second fixing ring are respectively provided with a second through hole with the same structure as the first through hole, the foot rest box is of a box structure without a left side wall, the lower wall of the foot rest box is opened and closed with a through finger groove and is positioned at the edge of the left side wall, one end of the fixing block is fixedly welded at the central part of the right side wall of the foot rest box and is movably embedded between the first conjunction groove and the second conjunction groove, the four corners are respectively provided, and penetrates through the third through hole and is screwed and fixed in the threaded hole of the main body rod.
Furthermore, the first fixing ring and the second fixing ring are of semicircular ring structures with the same diameter.
Further, the fixing block is of a convex structure.
Further, the crank is of a Z-shaped structure.
Further, the second shaft lever is provided with bearings with the same structure between the side walls of the main body lever, and the second shaft lever is in interference fit with the main body lever.
Further, the diameter of the first gear is larger than that of the second gear.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model surrounds the main body rod by the matching of the first fixing ring and the second fixing ring, tightly clamps the fixing block, and fixes the foot pad box on the main body rod together by the bolt; furthermore, the foot-stepping or hand-holding foot cushion box can be climbed by being stressed after being supported for a certain distance by the foot ladder in a staggered way; the crank is sleeved at one end of the second shaft lever to rotate the second shaft lever, the second gear drives the first gear to rotate, and the first gear is meshed with the rack, so that the supporting rod is stressed and moves by virtue of the pulley, and the lamp body is convenient to install or replace; this design not only can prevent child's climbing, and can make things convenient for maintenance personal to exert oneself the climbing to be convenient for the installation and change the lamp body, can dismantle the recovery simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic side view of the structure of the present invention;
fig. 4 is the utility model discloses an auxiliary climbing structure assembly structure schematic diagram.
In the figure: 1. the lamp comprises a main body rod, 2, pulleys, 3, a supporting rod, 4, a rack, 5, a lamp body, 6, a first shaft rod, 7, a first gear, 8, a second shaft rod, 9, a second gear, 10, a baffle, 11, a crank, 12, a first fixing ring, 13, a second fixing ring, 14, a foot rest box, 15, a fixing block, 16, a bolt, 17 and a bearing.
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 without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the street lamp convenient for climbing and installation comprises: a main body lever 1; a sliding structure arranged at the top end of the main body rod 1; the auxiliary climbing structure is detachably arranged on the main body rod 1; a sliding structure comprising: four pairs of pulleys 2, support rods 3, racks 4, lamp bodies 5, first shafts 6, first gears 7, second shafts 8, second gears 9, baffles 10 and cranks 11 which have the same structure; the main body rod 1 is a hollow cylindrical structure, an inward concave protective groove is arranged on the side wall close to the top end of the main body rod, a pair of mutually symmetrical limiting blocks with the same structure are arranged on the left side and the right side of the top end of the main body rod, four pairs of pulleys 2 are respectively and movably arranged on the top end of the main body rod 1, the left side and the right side of the central line are mutually symmetrical and are respectively arranged between the limiting blocks, the supporting rod 3 is a cylindrical structure, a mounting groove is arranged at the central part of the lower wall of the supporting rod 3, limiting plates are respectively opened and closed at the two ends of the supporting rod 3, the supporting rod 3 is movably arranged on the top end of the main body rod 1, the lower walls of the limiting plates are respectively attached to the pulleys 2 and are movably embedded between the limiting blocks, the rack 4 is fixedly welded in the mounting groove of, a first gear 7 is movably sleeved on the first shaft lever 6, one end of the first gear is movably embedded in the upper wall of the top end of the main body lever 1 and is meshed with the rack 4, one end of a second shaft lever 8 is movably embedded in a protective groove on the side wall of the main body lever 1, the other end of the second shaft lever is movably embedded in the left side wall of the main body lever 1, clamping blocks with the same structure are arranged on the upper side and the lower side of one end of the second shaft lever, a second gear 9 is fixedly sleeved on the second shaft lever 8 and is meshed with the first gear 7, a baffle 10 is movably arranged in the protective groove on the right side wall of the main body lever 1, and one end of a crank 11 is movably sleeved on one end of the second; through sliding construction, can make bracing piece 3 drive lamp body 5 and remove, and then make things convenient for the manual work to install lamp body 5, avoid receiving the inconvenient installation of bracing piece 3 longer distance.
As a preferred scheme, furthermore, the auxiliary climbing structure comprises: the auxiliary climbing parts with the same structure are respectively fixed on the main body rod 1 in an equidistant and staggered manner and are respectively positioned at two sides of the central line and are mutually symmetrical;
supplementary climbing portion includes: the fixing device comprises a first fixing ring 12, a second fixing ring 13, a foot rest box 14, a fixing block 15 and two pairs of bolts 16 with the same structure;
the left side wall and the right side wall of the main body rod 1 are respectively provided with two pairs of threaded holes with the same structure in an equidistant and staggered manner, one end of a first fixing ring 12 is provided with a first conjunction groove, the upper side and the lower side of the first fixing ring are respectively provided with a first through hole with the same structure, one end of a second fixing ring 13 is movably connected to the other end of the first fixing ring 12, the other end of the second fixing ring is provided with a second conjunction groove with the same structure as the first conjunction groove, the upper side and the lower side of the second fixing ring are respectively provided with a second through hole with the same structure as the first through hole, the foot rest box 14 is of a box body structure without a left side wall, the lower wall of the foot rest box is provided with a penetrating finger groove and is positioned at the edge of the left side wall, one end of a fixing block 15 is fixedly welded at the central part of the right side wall of the foot rest box 14 and is movably embedded between the first conjunction groove and the second conjunction groove, the four corners, and penetrates through the third through hole and is screwed and fixed in the threaded hole of the main body rod 1.
Preferably, the first fixing ring 12 and the second fixing ring are semi-circular ring structures with the same diameter, so as to be convenient to fit with the main rod 1 for surrounding fixation.
Preferably, the fixing block 15 is a convex structure, so that the installation and the limiting are facilitated.
Preferably, the crank 11 is a Z-shaped structure to facilitate the forced rotation.
Preferably, the second shaft 8 is provided with bearings 17 having the same structure between the sidewalls of the main body shaft 1, and the bearings are in interference fit with the main body shaft 1, so that the second shaft 8 can rotate conveniently.
Preferably, the diameter of the first gear 7 is larger than that of the second gear 9, so that labor-saving driving is facilitated.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
Example (b): as can be seen from fig. 1 to 3 of the specification, first, the first fixing ring 12 and the second fixing ring 13 are fitted around the main body rod 1 by turning over, and the fixing block 15 is clamped at the opposite end, and the footrest case 14 is fixed to the main body rod 1 together with the first fixing ring 12 and the second fixing ring 13 by the bolts 16; furthermore, the foot-stepping or hand-holding foot cushion box 14 can climb by being stressed after being supported for a certain distance by the foot ladder; open baffle 10 through the upset, with the 11 suit of crank in 8 one ends of second axostylus axostyle, make 8 atress of second axostylus axostyle at the bearing 17 internal rotations, drive first gear 7 through second gear 9 and rotate on first axostylus axostyle 6, and then through the meshing of first gear 7 and rack 4, make 3 atress of bracing piece and remove on 1 top of main part pole with the help of pulley 2, and then conveniently install or change lamp body 5.
In the above description of the present invention, it should be understood that the terms "upper", "lower", "inner", "outer", "top", "bottom", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the product of the present invention is usually placed when in use, or the orientation or positional relationship that a person skilled in the art usually understands, and merely to facilitate the description of the present invention and simplify the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
The foregoing is considered as illustrative only of certain exemplary embodiments of this invention, and is therefore to be understood that the drawings and descriptions will be regarded as illustrative in nature and not as restrictive. It should also be noted that, for those skilled in the art, a plurality of improvements and additions can be made in various ways without departing from the principles of the present invention, and these improvements and additions should also be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a street lamp of convenient climbing installation which characterized in that includes:
a main body lever;
the sliding structure is arranged at the top end of the main body rod;
the auxiliary climbing structure is detachably arranged on the main body rod;
the sliding structure includes: the four pairs of pulleys, the supporting rod, the rack, the lamp body, the first shaft lever, the first gear, the second shaft lever, the second gear, the baffle and the crank which have the same structure;
the main body rod is of a hollow cylindrical structure, the side wall of the main body rod close to the top end is provided with an inward concave protective groove, the left side and the right side of the top end are provided with a pair of mutually symmetrical limiting blocks with the same structure, four pairs of pulleys are respectively and movably arranged at the top end of the main body rod, the left side and the right side of the central line are respectively and symmetrically arranged and are respectively arranged between the limiting blocks, the supporting rod is of a cylindrical structure, the central part of the lower wall of the supporting rod is provided with a mounting groove, the two ends of the supporting rod are respectively opened and closed with a limiting plate, the supporting rod is movably arranged at the top end of the main body rod, the lower walls of the limiting plates are respectively attached to the pulleys and movably embedded between the limiting blocks, the rack is fixedly welded in the mounting groove of the lower wall of the supporting rod, the first gear is movably sleeved on the first shaft rod, one end of the first gear is movably embedded in the upper wall of the top end of the main body rod and is meshed with the rack, one end of the second shaft rod is movably embedded in the protective groove of the side wall of the main body rod, the other end of the second shaft rod is movably embedded in the left side wall of the main body rod, clamping blocks with the same structure are arranged on the upper side and the lower side of one end of the second shaft rod, the second gear is fixedly sleeved on the second shaft rod and is meshed with the first gear, the baffle is movably arranged in the protective groove of the right side wall of the main body rod, and one end of the crank is movably sleeved on one end of the second shaft rod.
2. The street lamp convenient for climbing installation according to claim 1, wherein: the supplementary climbing structure includes: the auxiliary climbing parts with the same structure are respectively fixed on the main body rod in an equidistant and staggered manner and are respectively positioned at two sides of the central line and are mutually symmetrical;
the supplementary climbing portion includes: the first fixing ring, the second fixing ring, the foot pad box, the fixing block and two pairs of bolts with the same structure;
the left side wall and the right side wall of the main body rod are respectively provided with two pairs of threaded holes with the same structure in an equidistance staggered manner, one end of the first fixing ring is provided with a first conjunction groove, the upper side and the lower side of the first fixing ring are respectively provided with a first through hole with the same structure, one end of the second fixing ring is movably connected to the other end of the first fixing ring, the other end of the second fixing ring is provided with a second conjunction groove with the same structure as the first conjunction groove, the upper side and the lower side of the second fixing ring are respectively provided with a second through hole with the same structure as the first through hole, the foot rest box is of a box structure without a left side wall, the lower wall of the foot rest box is opened and closed with a through finger groove and is positioned at the edge of the left side wall, one end of the fixing block is fixedly welded at the central part of the right side wall of the foot rest box and is movably embedded between the first conjunction groove and the second conjunction groove, the four corners are respectively provided, and penetrates through the third through hole and is screwed and fixed in the threaded hole of the main body rod.
3. The street lamp convenient for climbing installation according to claim 2, wherein: the first fixing ring and the second fixing ring are of semicircular ring structures with the same diameter.
4. The street lamp convenient for climbing installation according to claim 2, wherein: the fixed block is of a convex structure.
5. The street lamp convenient for climbing installation according to claim 1, wherein: the crank is of a Z-shaped structure.
6. The street lamp convenient for climbing installation according to claim 1, wherein: the second shaft lever is provided with bearings with the same structure between the side walls of the main body lever and is in interference fit with the main body lever.
7. The street lamp convenient for climbing installation according to claim 1, wherein: the first gear has a larger diameter than the second gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922178653.XU CN211332993U (en) | 2019-12-09 | 2019-12-09 | Street lamp convenient to climb and install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922178653.XU CN211332993U (en) | 2019-12-09 | 2019-12-09 | Street lamp convenient to climb and install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211332993U true CN211332993U (en) | 2020-08-25 |
Family
ID=72104275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922178653.XU Expired - Fee Related CN211332993U (en) | 2019-12-09 | 2019-12-09 | Street lamp convenient to climb and install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211332993U (en) |
-
2019
- 2019-12-09 CN CN201922178653.XU patent/CN211332993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |