CN211908324U - Adjusting device and lightning protection equipment support frame - Google Patents
Adjusting device and lightning protection equipment support frame Download PDFInfo
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- CN211908324U CN211908324U CN202020684432.XU CN202020684432U CN211908324U CN 211908324 U CN211908324 U CN 211908324U CN 202020684432 U CN202020684432 U CN 202020684432U CN 211908324 U CN211908324 U CN 211908324U
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Abstract
The utility model is suitable for a machinery technical field provides an adjusting device and lightning protection equipment support frame. The adjusting device comprises: the device comprises a shell, an adjusting mechanism, a movable supporting mechanism, an adjusting rod group and a supporting seat; the supporting seat is arranged on the shell and used for supporting the adjusting rod group; the adjusting rod group comprises a main rod and an supplementing rod, the supplementing rod is used for connecting the main rod and the supporting seat so as to supplement the length of the main rod, a first connecting structure is arranged on the main rod, and a second connecting structure matched with the first connecting structure is arranged on the supplementing rod; the movable supporting mechanism is arranged on the adjusting mechanism and is used for assisting in supporting the main rod when the main rod is suspended; the adjusting mechanism is arranged on the shell and used for adjusting the lifting of the movable supporting mechanism. This scheme is through set up in the regulating arm group and supplyes the pole, can be connected the length that increases the mobile jib through supplying the pole to realize the regulation of mobile jib length, and can temporarily support the mobile jib through removing supporting mechanism when connecting supplyes the pole, simple structure, convenient operation.
Description
Technical Field
The utility model belongs to the technical field of machinery, especially, relate to an adjusting device and lightning protection equipment support frame.
Background
Along with the rapid development of economy, the demand for network construction is increasingly strengthened, the number of communication base stations is more and more, and some rural communication base stations are mostly constructed on a higher hill and have hidden dangers in certain lightning stroke, so lightning protection equipment such as lightning rods need to be installed on the communication base stations.
At present, lightning rods used in some mountain areas are generally directly installed on roofs of communication base stations through support frames, but the height of the support frames of the existing lightning rods is fixed, and when the installation height of the lightning rods needs to be adjusted according to the construction requirements on the site, the height of the support frames can be increased only by heightening the bottoms of the support frames.
Therefore, the scheme for adjusting the height of the lightning rod support frame is not easy to operate at present, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide an adjusting device aims at solving the difficult operation of the scheme that highly adjusts of lightning rod support frame before, and has the technical problem of potential safety hazard.
The embodiment of the utility model provides a realize like this, adjusting device includes: the device comprises a shell, an adjusting mechanism, a movable supporting mechanism, an adjusting rod group and a supporting seat;
the supporting seat is arranged on the shell and used for supporting the adjusting rod group;
the adjusting rod group comprises a main rod and an augmenting rod, the augmenting rod is used for connecting the main rod and the supporting seat so as to augment the length of the main rod, a first connecting structure is arranged on the main rod, and a second connecting structure matched with the first connecting structure is arranged on the augmenting rod;
the movable supporting mechanism is arranged on the adjusting mechanism and is used for assisting in supporting the main rod when the main rod is suspended;
the adjusting mechanism is arranged on the shell and used for adjusting the lifting of the movable supporting mechanism.
Another object of the embodiment of the utility model is to provide a lightning protection equipment support frame, lightning protection equipment support frame includes: the adjusting device is used for adjusting the height of the supporting plate;
the supporting plate is arranged on the main rod of the adjusting device and used for mounting a lightning rod; and a base frame for supporting the adjusting device.
The embodiment of the utility model provides a pair of adjusting device, through set up in regulating lever group and supplement the pole, can be connected the length that increases the mobile jib through supplementing the pole with the mobile jib to realize the regulation of mobile jib length, and can temporarily support the mobile jib through removing supporting mechanism when connecting and supplementing the pole, convenient operation, the mobile jib is connected through first connection structure and second connection structure cooperation between the pole with supplementing in addition, compares among the prior art directly from the support frame bottom bed hedgehopping, improve the stability of device.
Drawings
Fig. 1 is a schematic structural diagram of an adjusting device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a supporting seat according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the first connection structure and the second connection structure provided in the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a mobile supporting mechanism according to an embodiment of the present invention;
fig. 5 is a schematic structural view illustrating a movable supporting mechanism cooperating with a supporting groove according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a support member of a mobile support mechanism according to an embodiment of the present invention when the support member is not engaged with a support structure on a main rod;
fig. 7 is a schematic structural diagram of an angle limiting structure according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of an adjusting device provided with a guiding mechanism according to an embodiment of the present invention;
fig. 9 is a schematic structural view of a lightning protection device support frame according to an embodiment of the present invention;
in the drawings: 10. an adjustment device; 1. a housing; 11. a baffle plate; 12. placing a rack; 2. a supporting seat; 21. an L-shaped bracket; 22. a support pillar; 31. a main rod; 311. a first connecting structure; 312. a support groove; 32. a supplement rod; 321. a second connecting structure; 322. a conical surface structure; 4. a mobile support mechanism; 41. a support frame; 411. an angle limiting structure; 42. a support member; 43. fixing the bolt; 5, an adjusting mechanism; 51. a screw rod 52 and an adjusting block; 53. an operating handle; 54. a butterfly bolt; 55. a guide bar; 56. a guide block; 6. a support plate; 71. a substrate; 72. supporting legs; 73. supporting legs; 8. a lightning rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1, for the embodiment of the present invention provides a structure diagram of an adjusting device, the adjusting device includes: the device comprises a shell 1, an adjusting mechanism 5, a movable supporting mechanism 4, an adjusting rod group and a supporting seat 2;
the supporting seat 2 is arranged on the shell 1 and used for supporting the adjusting rod group;
the adjusting rod group comprises a main rod 31 and an augmenting rod 32, the augmenting rod 32 is used for connecting the main rod 31 and the support seat 2 to augment the length of the main rod 31, a first connecting structure 311 is arranged on the main rod 31, and a second connecting structure 321 matched with the first connecting structure 311 is arranged on the augmenting rod 32;
the movable supporting mechanism 4 is arranged on the adjusting mechanism 5 and is used for assisting in supporting the main rod 31 when the main rod 31 is suspended;
the adjusting mechanism 5 is arranged on the shell 1 and used for adjusting the lifting of the movable supporting mechanism 4.
In the embodiment of the present invention, the specific structure of the casing 1 is not limited, for example, the casing 1 may be a rectangular box structure, and a baffle 11 may be hinged to one side of the rectangular box through a hinge, so that the baffle 111 may be opened to facilitate the operation of the internal components of the casing 1. The area of the baffle plate 11 can be smaller than that of the opening on the side face of the rectangular box, so that the working state of the components in the shell 1 can be observed through the opening part which is not blocked by the baffle plate 11 even if the baffle plate 11 is in a closed state, and meanwhile, a hand can be inserted into the shell 1 for convenient operation.
In the embodiment of the present invention, do not limit the concrete structure of supporting seat 2, as shown in fig. 2, for example, supporting seat 2 may include an L-shaped bracket 21 and support column 22 disposed on L-shaped bracket 21, support column 22 may be a tapered column structure, a tapered hole (not shown in the figure) may be disposed on the end face of one end of supplemental rod 32 connected to supporting seat 2, and the tapered column on supporting seat 2 cooperates with the tapered hole on supplemental rod 32, so as to support supporting seat 2 to the adjusting rod group, preferably, when the tapered column cooperates with supplemental rod 32, the tapered column may be disposed on L-shaped bracket 21 through the rotation of the bearing. The embodiment is not limited to the specific arrangement of the supporting seat 2 on the casing 1, such as but not limited to welding, riveting, screwing, or clipping.
In the embodiment of the present invention, the adjusting rod set is disposed in the housing 1, the adjusting rod set includes a main rod 31 and a plurality of supplemental rods 32, and the embodiment is illustrated by the vertical arrangement of the main rod 31 in the housing 1, but not limited thereto. A through hole is provided above the housing 1 to be engaged with the main lever 31 and the supplementary lever 32, and both the main lever 31 and the supplementary lever 32 can pass through the through hole. The placing frame 12 can be arranged in the casing 1, the placing frame 12 can be used for placing the spare supplement rod 32, and the embodiment does not limit the specific structure of the placing frame 12. When not connecting and supplementing pole 32, the one end of mobile jib 31 also supports through supporting seat 2, and when will supplementing pole 32 and connecting between mobile jib 31 and supporting seat 2, the length of mobile jib 31 has been increased in other words to can realize adjusting the height that mobile jib 31 kept away from supporting seat 2 one end, preferably, can also set up the scale mark on mobile jib 31 and supplementing pole 32, be convenient for observe the regulation size. The present embodiment does not limit the specific structure of the first and second connecting structures 311 and 321, for example, the first connecting structure 311 on the main rod may include a threaded hole disposed at the connecting end of the main rod 31 and the supplemental rod 32, and the second connecting structure 321 on the supplemental rod 32 may include a threaded post matched with the threaded hole, so that the main rod 31 and the supplemental rod 32 can be screwed together. Preferably, as shown in fig. 3, the first connecting structure 311 may further include a limiting hole, the limiting hole is disposed on an end surface of the connecting end of the main rod 31 and the supplemental rod 32, the threaded hole is disposed at a bottom of the limiting hole, the second connecting structure 321 may further include a limiting post engaged with the limiting hole of the first connecting structure 311, and the threaded post is disposed at a top end of the limiting post. For the versatility of the cooperation between the main rod 31 and the supplement rod 32 and between the supplement rod 32 and the supplement rod 32, each supplement rod 32 may be provided with a second connecting structure 321 at one end and a first connecting structure 311 at the other end, and preferably, the supporting column 22 on the supporting seat 2 may also be provided as the second connecting structure 321.
In the embodiment of the present invention, the adjusting mechanism 5 is a linear adjusting mechanism, the specific structure of the adjusting mechanism 5 is not limited in this embodiment, for example, the adjusting mechanism 5 may be a screw slider mechanism, a rack and pinion mechanism, a worm and gear mechanism, an air cylinder or an electric telescopic rod, etc., in this embodiment, the adjusting mechanism 5 is exemplified as a screw slider mechanism, but not limited thereto, the adjusting mechanism 5 includes a screw 51 rotatably disposed on the housing 1 and an adjusting block 52 engaged with the screw 51, both ends of the screw 51 can be rotatably disposed on the housing 1 through bearings, one end of the screw 51 can extend out of the housing 1 and is provided with an operating handle 53, the screw 51 can be rotated through the operating handle 53, thereby adjusting the position of the adjusting block 52 on the screw rod 51, and the adjusting block 52 is connected with the movable supporting mechanism 4, thereby adjusting the lifting of the movable supporting mechanism 4. Preferably, a locking mechanism may be provided on the operating handle 53 to prevent free rotation of the operating handle 53, ensuring stability of the moving support mechanism 4. The specific structure of the locking mechanism is not limited in this embodiment, for example, the locking mechanism may be a butterfly bolt 54 disposed on the operating handle, and the locking of the operating handle 53 is realized by making the butterfly bolt 54 abut against the housing 1. Preferably, the adjusting mechanism 5 may further include a guiding mechanism, as shown in fig. 8, the stability of the moving support mechanism 4 when moving along the adjusting direction of the adjusting mechanism 5 may be improved by providing the guiding mechanism, and the embodiment is not limited to the specific structure of the guiding mechanism, for example, the guiding mechanism may include a guiding rod 55 and a guiding block 56, the guiding rod 55 is disposed in the housing 1 in parallel with the screw rod 51, and the guiding block 56 penetrates through the guiding rod 55 and is connected to the moving support mechanism 4.
In the embodiment of the present invention, the specific structure of the moving support mechanism 4 is not limited, as shown in fig. 4, for example, the moving support mechanism 4 may include a support frame 41 and a support member 42, the support frame 41 may be a rectangular box, a rectangular frame, an H-shaped or U-shaped structure, but is not limited thereto, in this embodiment, the support frame 41 is illustrated as a rectangular box structure, the support frame 41 is connected to the adjusting block 52 and the guiding block 56 in the adjusting mechanism 5, so as to set the moving support mechanism 4 on the adjusting mechanism 5, the support member 42 is disposed inside the support frame 41, the support member 31 is provided with a support structure, the support member 42 can move relative to the main rod 31 under the action of the adjusting mechanism 5, and when the support member 42 moves to a position matched with the support structure, the support member 42 can support the main rod 31 and drive the main rod 31 to move in. For example, the supporting member 42 may be a supporting plate, the supporting plate is rotatably disposed on the supporting frame 41 through a torsion spring (not shown in the figure), the supporting frame 41 is provided with an angle limiting structure 411, the angle limiting structure 411 is shown in fig. 7, the angle limiting structure 411 may be used to limit the rotating angle of the supporting plate, so that the supporting plate can rotate to the horizontal state at most to support the main rod 31, the supporting structure may be a supporting groove 312 disposed on the side surface of the main rod 31, the structure of the supporting groove 312 is shown in fig. 5, or the supporting structure may be an end surface of the main rod 31, when the supporting structure is the end surface of the main rod 31, one end of the supplemental rod 32 connected to the main rod 31 may be provided with a conical surface structure 322, and the conical surface structure 322 is used to avoid the supporting plate so that the supporting plate can be embedded in a groove. The supplementary lever 32 is also provided with a support structure, since the main lever 31 may be completely extended outside the housing 1 as the number of supplementary levers 32 connected to the main lever 31 increases, when the mobile support means 4 needs to be engaged with the supplementary lever 32. Preferably, in order to improve the stability supported by the movable support mechanism 4, the movable support mechanism 4 may further include a fixing bolt 43, the fixing bolt 43 is disposed on the support frame 41 through a thread fit, and the fixing bolt 43 is rotated to make the fixing bolt 43 abut against the main rod 31 to fixedly support the main rod 31.
The embodiment of the utility model provides a pair of adjusting device, through set up in regulating lever group and supplement pole 32, can be connected the length that increases mobile jib 31 with mobile jib 31 through supplementing pole 32, thereby realize the regulation of mobile jib 31 length, and can temporarily support mobile jib 31 through removing supporting mechanism 4 when connecting and supplementing pole 32, convenient operation, and mobile jib 31 and supplement and connect through first connection structure 311 and second connection structure 321 cooperation between the pole 32, compare and directly fill up from the support frame bottom among the prior art, improve device's stability, and set up spacing hole and gag post and can improve mobile jib 31 and supplement the junction of pole 32 in first connection structure 311 and second connection structure 321, and supplement the bending resistance of pole 32 and the junction of supplementing pole 32, further improve the stability of connecting, the stability of guarantee adjusting device use. In addition, by arranging the guide mechanism in the adjusting mechanism 5, the guide rod 55 and the screw 51 are arranged on two sides of the moving support mechanism 4 in parallel, and the stability of the movement of the moving support mechanism 4 is improved.
The working principle of the adjusting device in the above embodiment is as follows: when the length of the main rod 32 needs to be increased to adjust the height of the end of the main rod 32 far from the supporting seat 2, the operating handle 53 is rotated to move the movable supporting mechanism 4 along the main rod 31, and when the movable supporting mechanism 4 moves to the position of the supporting structure on the main rod 31, the supporting member 42 is engaged with the supporting structure under the action of the torsion spring (when the supporting member 42 is not engaged with the supporting structure, the torsion spring is in the energy storage state, as shown in fig. 6, which is a structural schematic diagram when the supporting member 42 is not engaged with the supporting structure on the main rod 31), for example, the supporting structure is a supporting groove 312 disposed on the side surface of the main rod 31, the supporting member 42 is a supporting plate, the supporting plate is embedded into the supporting groove 312 under the action of the torsion spring, the supporting groove 312 can be formed by a horizontal plane and an inclined plane, at this time, the operating handle 53 is continuously rotated to move the movable supporting mechanism 4 upwards, the movable supporting mechanism 4 can push the main rod 31 to move upward together with the supporting plate, and when the movable supporting mechanism 4 drives the main rod 31 to move to a certain position, the supplement rod 32 is connected between the main rod 31 and the supporting base 2, thereby completing the installation of the supplement rod 32 at one time. When needs further adjust mobile jib 31 length, rotate operating handle 53 and make and remove supporting mechanism 4 downstream, torsion spring energy storage, when removing the bearing structure position department on supplementing pole 32, support piece 42 and bearing structure cooperation, remove supporting mechanism 4 and drive and supplement pole 32 and mobile jib 31 upward movement, then another supplementary pole 32 of installation, at last with operating handle 53 locking, accomplish the altitude mixture control that supporting seat 2 one end was kept away from to mobile jib 31.
As shown in fig. 9, in another embodiment of the present invention, there is provided a lightning protection device support frame, including: an adjusting device 10 as described above, wherein the adjusting device 10 is used for adjusting the height of the supporting plate 6;
the supporting plate 6 is arranged on the main rod 31 of the adjusting device 10, and the supporting plate 6 is used for installing the lightning rod 8; and
a base frame for supporting the adjusting device 10.
In the embodiment of the present invention, the specific structure of the base frame is not limited, for example, the base frame may include a base plate 71, a supporting leg 72 and a supporting leg 73, and a rectangular hole may be formed on the base plate 71, so that the housing 1 of the adjusting device 10 passes through the rectangular hole and is fixed to the base plate 71.
The embodiment of the utility model provides an in, layer board 6 is fixed in the one end that the supporting seat 2 was kept away from to mobile jib 31, and this embodiment does not do the restriction to the fixed mode of layer board 6 on mobile jib 31, can make the size of layer board 6 be greater than base plate 71's size, avoids adjusting device 10 and base plate 71's junction to have the gap, and on having rainwater beat base plate 71, and then enter into inside adjusting device 10.
The embodiment of the utility model provides a pair of lightning protection equipment support frame is through setting up adjusting device 10, can adjust mobile jib 31 upward movement through operating handle 53 among adjusting device 10, then set up between mobile jib 31 and supporting seat 2 and supplement pole 32 to realize the altitude mixture control of layer board 7, and then realize the altitude mixture control of lightning rod 8, lightning protection equipment support frame supports stably, altitude mixture control convenient operation.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An adjustment device, characterized in that the adjustment device comprises: the device comprises a shell, an adjusting mechanism, a movable supporting mechanism, an adjusting rod group and a supporting seat;
the supporting seat is arranged on the shell and used for supporting the adjusting rod group;
the adjusting rod group comprises a main rod and an augmenting rod, the augmenting rod is used for connecting the main rod and the supporting seat so as to augment the length of the main rod, a first connecting structure is arranged on the main rod, and a second connecting structure matched with the first connecting structure is arranged on the augmenting rod;
the movable supporting mechanism is arranged on the adjusting mechanism and is used for assisting in supporting the main rod when the main rod is suspended;
the adjusting mechanism is arranged on the shell and used for adjusting the lifting of the movable supporting mechanism.
2. An adjustment device according to claim 1, characterized in that the movement support means comprise a support frame and a support member,
the support frame is used for arranging the movable support mechanism on the adjusting mechanism;
the support piece is arranged on the support frame, a support structure is arranged on the main rod, the support piece can move relative to the main rod under the action of the adjusting mechanism, and when the support piece is matched with the support structure, the support piece can support the main rod and drive the main rod to move in the direction away from the support seat.
3. The adjusting device of claim 2, wherein the supporting member is a supporting plate, the supporting plate is rotatably disposed on the supporting frame through a torsion spring, and an angle limiting structure is disposed on the supporting frame, and the angle limiting structure is used for limiting a rotation angle of the supporting plate.
4. An adjustment device according to claim 3, characterized in that the support structure is an end surface of the main rod, and that the end of the supplemental rod connected to the main rod is provided with a conical surface structure for avoiding the support plate.
5. The adjusting device of claim 2, wherein the movable supporting mechanism further comprises a fixing bolt, the fixing bolt is disposed on the supporting frame through a threaded fit, and the fixing bolt is used for fixedly supporting the main rod.
6. An adjustment device according to claim 1,
the first connecting structure comprises a threaded hole arranged at the connecting end of the main rod and the supplemental rod;
the second connecting structure comprises a threaded post matched with the threaded hole.
7. An adjustment device according to claim 6,
the first connecting structure further comprises a limiting hole, the limiting hole is formed in the end face of the connecting end of the main rod and the supplemental rod, and the threaded hole is formed in the bottom of the limiting hole;
the second connecting structure further comprises a limiting column matched with the limiting hole, and the threaded column is arranged at the top end of the limiting column.
8. An adjustment device according to claim 1, characterized in that the adjustment mechanism comprises: a screw rod which is rotatablely arranged on the shell and an adjusting block which is matched with the screw rod,
an operating handle is arranged at one end of the screw rod, and a locking mechanism is arranged on the operating handle and used for preventing the operating handle from freely rotating;
the adjusting block is used for being connected with the movable supporting mechanism.
9. An adjustment device according to claim 8, characterized in that the adjustment mechanism further comprises a guide mechanism, the guide mechanism comprising a guide rod and a guide block,
the guide rod and the screw rod are arranged on the shell in parallel;
the guide block penetrates through the guide rod and is connected with the movable supporting mechanism.
10. The utility model provides a lightning protection equipment support frame which characterized in that, lightning protection equipment support frame includes: an adjustment device as claimed in any one of claims 1 to 9, for adjusting the height of the pallet;
the supporting plate is arranged on the main rod of the adjusting device and used for mounting a lightning rod; and
a base frame for supporting the adjusting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020684432.XU CN211908324U (en) | 2020-04-28 | 2020-04-28 | Adjusting device and lightning protection equipment support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020684432.XU CN211908324U (en) | 2020-04-28 | 2020-04-28 | Adjusting device and lightning protection equipment support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211908324U true CN211908324U (en) | 2020-11-10 |
Family
ID=73270224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020684432.XU Active CN211908324U (en) | 2020-04-28 | 2020-04-28 | Adjusting device and lightning protection equipment support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211908324U (en) |
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2020
- 2020-04-28 CN CN202020684432.XU patent/CN211908324U/en active Active
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