CN208846036U - A kind of vertical lift type linear array - Google Patents
A kind of vertical lift type linear array Download PDFInfo
- Publication number
- CN208846036U CN208846036U CN201821590036.XU CN201821590036U CN208846036U CN 208846036 U CN208846036 U CN 208846036U CN 201821590036 U CN201821590036 U CN 201821590036U CN 208846036 U CN208846036 U CN 208846036U
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- China
- Prior art keywords
- push pipe
- bottom tube
- vertical lift
- linear array
- type linear
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Abstract
The utility model discloses a kind of vertical lift type linear arrays, including bottom tube and push pipe, push pipe realizes free extension by hydraulic device in bottom tube, when vertical lift type linear array is in contraction state, push pipe is located in the telescopic cavity of bottom tube, and push pipe is fixed in bottom tube by spring self-lock device, when vertical lift type linear array needs work, when being lifted sound equipment, release the fixation of spring self-lock device between bottom tube and push pipe, push pipe is lifted under the work of bottom tube lower end hydraulic device by hydraulic tube, push pipe, which slowly rises drive, answers sound equipment to complete automatic lifting, whole process only needs 20 seconds set-up times, installing sound equipment by vertical lift type linear array only needs a people that whole installation operations can be realized, manual handling compared to transmission is lifted installation, manpower and material resources are greatly saved using vertical lift type linear array, flowing is improved to drill The working efficiency of company's in-site installation sound equipment out, the utility model structure is simple, practical, easy to use and promote.
Description
Technical field
The utility model relates to hydraulic up-down technique device, specifically a kind of vertical lift type linear array.
Background technique
Linear array sound equipment is a kind of speaker system of multitone sound composition, is usually used in some large-scale indoor and outdoor site of activity
Spot effect is promoted to linear array sound equipment, the existing support sound equipment of audio industry can only lean on the support rod branch of fixed height at present
Support, flowing performing arts agency need 2 people to praise 40 kilograms or more of the speaker of weighing is lifted to 1.7 meters of height when installing brace type speaker
Bracket on, whole process needs could complete for about 10 minutes, low efficiency, very useless power disabled person work, and live sound equipment has used
Finish unloaded from support rod sound equipment work it is still very complicated, need more people carefully to cooperate, to flowing performing arts agency live cloth
Work belt is set greatly to perplex.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of vertical lift type linear array
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of vertical lift type linear array, including bottom tube and push pipe, the bottom tube are hollow pipe, are equipped with telescopic cavity in bottom tube,
The push pipe is socketed in the telescopic cavity of bottom tube, and hydraulic tube is equipped in telescopic cavity, and the telescopic movable end of the hydraulic tube is fixed to be connected
It connects in push pipe, by screw connection hydraulic press gas tank, the junction of the bottom tube and push pipe is equipped with spring for the lower end of hydraulic tube
Self-locking device.
As a further solution of the present invention: the spring self-lock device includes bolt, adjustable spring, the connection of door shape
Part, connecting column and handle, the door shape connector are fixedly mounted at bottom tube upper end tube nozzle, and bolt is equipped in door shape connector,
The right end of bolt, which protrudes into, contacts push pipe outer wall in bottom tube, the left end of the bolt is fixedly connected with connecting column, is socketed on connecting column
Adjustable spring, adjustable spring are fixedly mounted in a shape connector, and the left end of connecting column, which is stretched out outside door shape connector, connects handle,
The push pipe upper end is equipped with the slot to match with bolt in corresponding position.
The bottom tube is iron pipe as a further solution of the present invention, and bottom tube uses diameter 36mm, length
The hollow iron pipe of 760mm.
The push pipe is aluminum pipe as a further solution of the present invention, and push pipe uses diameter 35mm, length
The aluminum pipe of 850mm.
The push pipe outer wall is equipped with and the matched track of bolt, the rail as a further solution of the present invention,
Road is located on the push pipe outer wall immediately below slot.
The upper end of the push pipe is equipped with pipe cap as a further solution of the present invention, and pipe cap is pacified equipped with sound equipment
Fill fixed device.
Spacing collar, the fixed peace of spacing collar are equipped at the nozzle of the bottom tube as a further solution of the present invention,
At bottom tube nozzle, the lower end of push pipe is equipped with fixed ring, and fixed ring is close to the inner wall of bottom tube and has a diameter larger than spacing collar circle
Bore dia.
Compared with prior art, the utility model has the beneficial effects that push pipe is realized certainly in bottom tube by hydraulic device
By stretching, when vertical lift type linear array is in contraction state, push pipe is located in the telescopic cavity of bottom tube, and push pipe passes through spring
Self-locking device is fixed in bottom tube, when vertical lift type linear array needs work, is lifted sound equipment, the sound equipment being lifted will be needed to be placed in
Push pipe top releases the fixation of spring self-lock device between bottom tube and push pipe, and push pipe is under the work of bottom tube lower end hydraulic device
It being lifted by hydraulic tube, push pipe, which slowly rises drive, answers sound equipment to complete automatic lifting, and whole process only needs 20 seconds set-up times, when
Both hands are only needed to catch speaker gently down by spring self-lock device can automatic locking top when by extreme lower position is arrived when needing to dismantle
Pipe thus easily can carry speaker off to come, and install sound equipment by vertical lift type linear array and a people is only needed to can be realized
Whole installation operations, the manual handling compared to transmission are lifted installation, manpower are greatly saved using vertical lift type linear array
Material resources, improve the working efficiency of flowing performing arts agency's in-site installation sound equipment, and the utility model structure is simple, practical, easy
In using and promote.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vertical lift type linear array.
Fig. 2 is the structural schematic diagram of spring self-locking device in vertical lift type linear array.
Fig. 3 is the structural schematic diagram of spacing collar in vertical lift type linear array.
Wherein: bottom tube 1, pipe cap 3, hydraulic tube 4, spacing collar 5, telescopic cavity 6, screw 7, fixed ring 8, slot 9, is inserted push pipe 2
Pin 10, adjustable spring 11, door shape connector 12, connecting column 13, handle 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1:
Please refer to Fig. 1~3, in the utility model embodiment, a kind of vertical lift type linear array, including bottom tube 1 and push pipe 2,
The bottom tube 1 is hollow pipe, is equipped with telescopic cavity 6 in bottom tube 1, the push pipe 2 is socketed in the telescopic cavity 6 of bottom tube 1, telescopic cavity 6
Interior to be equipped with hydraulic tube 4, the telescopic movable end of the hydraulic tube 4 is fixedly connected in push pipe 2, and the lower end of hydraulic tube 4 passes through screw 7
Connect hydraulic press gas tank, the junction of the bottom tube 1 and push pipe 2 is equipped with spring self-lock device, and when work, push pipe 2 is in bottom tube 1
Realize that free extension, the reset condition of the movable end of hydraulic device are for elongation to maximum distance, i.e. push pipe 2 by hydraulic device
Reset condition in bottom tube 1 is to extend out to longest distance, and when vertical lift type linear array is in contraction state, push pipe 2 is located at
In the telescopic cavity 6 of bottom tube 1, and push pipe 2 is fixed in bottom tube 1 by spring self-lock device, when vertical lift type linear array needs
Work when being lifted sound equipment, will need the sound equipment being lifted to be placed in 2 top of push pipe, release spring self-lock dress between bottom tube 1 and push pipe 2
The fixation set, push pipe 2 are lifted under the work of 1 lower end hydraulic device of bottom tube by hydraulic tube 4, and push pipe 2 slowly rises and drives Ying Yin
It rings and completes automatic lifting, whole process only needs 20 seconds set-up times, only needs both hands to catch speaker gently past when disassembly is desired
Under press, when by extreme lower position spring self-lock device can automatic locking push pipe 2, thus easily speaker can be carried off to come, and
Installing sound equipment by vertical lift type linear array only needs a people that whole installation operations can be realized, artificial compared to transmission
Lifting installation is carried, manpower and material resources are greatly saved using vertical lift type linear array, improves flowing performing arts agency's in-site installation
The working efficiency of sound equipment.
The spring self-lock device includes bolt 10, adjustable spring 11, door shape connector 12, connecting column 13 and handle 14,
The door shape connector 12 is fixedly mounted at 1 upper end tube nozzle of bottom tube, and bolt 10, the right side of bolt 10 are equipped in door shape connector 12
End, which is protruded into, contacts 2 outer wall of push pipe in bottom tube 1, the left end of the bolt 10 is fixedly connected with connecting column 13, is socketed on connecting column 13
Adjustable spring 11, adjustable spring 11 are fixedly mounted in a shape connector 12, and door shape connector 12 is stretched out in the left end of connecting column 13
Outer connection handle 14,2 upper end of push pipe are equipped with the slot 9 that matches with bolt 10 in corresponding position, and when work, bolt 10 exists
The compression pushing of adjustable spring 11 presses closer pipe 2, and during push pipe 2 is lowered back to and drops down onto telescopic cavity 6 in bottom tube 1, slot 9 exists
Bolt 10 protrudes into slot 9 when dropping to 10 corresponding position of bolt, completes the locking of bottom tube 1 and push pipe 2, needs to rise using vertical
When drop formula linear array is lifted sound equipment, connecting column 13 is pulled by handle 14, so that bolt 10 is squeezed adjustable spring 11 and is taken off from slot 9
From the locking of releasing bottom tube 1 and push pipe 2, push pipe 2 is slowly lifted in bottom tube 1 under the action of hydraulic device, sound equipment is lifted
Rise to the height of needs.
The bottom tube 1 is iron pipe, the use of iron pipe is to guarantee vertical lift type linear array bottom in order to which fixing end is more solid firm
End consolidates.
Specifically, hollow iron pipe of the bottom tube 1 using diameter 36mm, length 760mm.
The push pipe 2 is aluminum pipe, and lift side is to mitigate weight, easy to process and production using aluminum pipe.
Specifically, aluminum pipe of the push pipe 2 using diameter 35mm, length 850mm.
2 outer wall of push pipe is equipped with to be located at outside the push pipe 2 immediately below slot 9 with the matched track of bolt 10, the track
On wall, completed convenient for slot 9 and bolt 10 self-locking.
The upper end of the push pipe 2 is equipped with pipe cap 3, and pipe cap 3 is equipped with sound equipment fixing device for installing, by pipe cap 3 to sound equipment
It is placed and is fixed, it is ensured that the stabilization of sound equipment during lifting.
Embodiment 2:
Please refer to Fig. 1~3, the utility model embodiment on the basis of embodiment 1, to a kind of vertical lift type linear array into
Row function upgrading, specifically:
Spacing collar 5 is equipped at the nozzle of the bottom tube 1, spacing collar 5 is fixedly mounted at 1 nozzle of bottom tube, the lower end of push pipe 2
Equipped with fixed ring 8, fixed ring 8 is close to the inner wall of bottom tube 1 and has a diameter larger than 5 collar aperture diameter of spacing collar, passes through fixed ring 8 and limit
Position circle 5 effectively limits the lifting distance of push pipe 2, guarantees the safety of vertical lift type linear array entire mechanism when going up and down sound equipment,
Promote the functionality of vertical lift type linear array.
It should be strongly noted that hydraulic device described herein is the application of the prior art, bottom is equipped in the application
Pipe 1 and push pipe 2, the bottom tube 1 are hollow pipe, are equipped with telescopic cavity 6 in bottom tube 1, the push pipe 2 is socketed in the telescopic cavity 6 of bottom tube 1
In, hydraulic tube 4 is equipped in telescopic cavity 6, the telescopic movable end of the hydraulic tube 4 is fixedly connected in push pipe 2, under hydraulic tube 4
End connects hydraulic press gas tank by screw 7, and the junction of the bottom tube 1 and push pipe 2 is equipped with spring self-lock device, when work, top
Pipe 2 realizes that free extension, the reset condition of the movable end of hydraulic device are for elongation to maximum by hydraulic device in bottom tube 1
Distance, i.e. reset condition of the push pipe 2 in bottom tube 1 are to extend out to longest distance, are in contraction state in vertical lift type linear array
When, push pipe 2 is located in the telescopic cavity 6 of bottom tube 1, and push pipe 2 is fixed in bottom tube 1 by spring self-lock device, rises when vertical
Drop formula linear array needs work, when being lifted sound equipment, the sound equipment being lifted will be needed to be placed in 2 top of push pipe, release bottom tube 1 and push pipe 2 it
Between spring self-lock device fixation, push pipe 2 is lifted under the work of 1 lower end hydraulic device of bottom tube by hydraulic tube 4, and push pipe 2 is slow
Rising to drive answers sound equipment to complete automatic lifting, and whole process only needs 20 seconds set-up times, only both hands needed to grab when disassembly is desired
Firmly speaker is gently pressed down, the spring self-lock device meeting automatic locking push pipe 2 when by extreme lower position is arrived, thus can be easily sound
Case, which is carried off, to be come, and is installed sound equipment by vertical lift type linear array and only needed a people that whole installation operations can be realized, and is compared
It is lifted installation in the manual handling of transmission, manpower and material resources are greatly saved using vertical lift type linear array, improves flowing performance
The working efficiency of company's in-site installation sound equipment.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of vertical lift type linear array, including bottom tube (1) and push pipe (2), the bottom tube (1) is hollow pipe, is set in bottom tube (1)
There are telescopic cavity (6), which is characterized in that the push pipe (2) is socketed in the telescopic cavity (6) of bottom tube (1), is equipped in telescopic cavity (6)
Hydraulic tube (4), the telescopic movable end of the hydraulic tube (4) are fixedly connected in push pipe (2), and the lower end of hydraulic tube (4) passes through spiral shell
The junction of silk (7) connection hydraulic press gas tank, the bottom tube (1) and push pipe (2) is equipped with spring self-lock device.
2. vertical lift type linear array according to claim 1, which is characterized in that the spring self-lock device includes bolt
(10), adjustable spring (11), door shape connector (12), connecting column (13) and handle (14), the door shape connector (12) are fixed
It is mounted at bottom tube (1) upper end tube nozzle, is equipped with bolt (10) in door shape connector (12), the right end of bolt (10) protrudes into bottom tube
(1) push pipe (2) outer wall is contacted in, the left end of the bolt (10) is fixedly connected connecting column (13), and connecting column is socketed on (13)
Adjustable spring (11), adjustable spring (11) are fixedly mounted in a shape connector (12), and door shape is stretched out in the left end of connecting column (13)
Connector (12) connects handle (14) outside, and push pipe (2) upper end is equipped with the slot to match with bolt (10) in corresponding position
(9).
3. vertical lift type linear array according to claim 1, which is characterized in that the bottom tube (1) is iron pipe, bottom tube
(1) using the hollow iron pipe of diameter 36mm, length 760mm.
4. vertical lift type linear array according to claim 1, which is characterized in that the push pipe (2) is aluminum pipe, push pipe (2)
Using the aluminum pipe of diameter 35mm, length 850mm.
5. vertical lift type linear array according to claim 1, which is characterized in that push pipe (2) outer wall is equipped with and inserts
(10) matched track is sold, which is located on push pipe (2) outer wall immediately below slot (9).
6. vertical lift type linear array according to claim 1, which is characterized in that the upper end of the push pipe (2) is equipped with pipe cap
(3), pipe cap (3) is equipped with sound equipment fixing device for installing.
7. vertical lift type linear array according to claim 1, which is characterized in that be equipped with limit at the nozzle of the bottom tube (1)
Position circle (5), spacing collar (5) are fixedly mounted at bottom tube (1) nozzle, and the lower end of push pipe (2) is equipped with fixed ring (8), fixed ring (8)
It is close to the inner wall of bottom tube (1) and has a diameter larger than spacing collar (5) collar aperture diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590036.XU CN208846036U (en) | 2018-09-28 | 2018-09-28 | A kind of vertical lift type linear array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590036.XU CN208846036U (en) | 2018-09-28 | 2018-09-28 | A kind of vertical lift type linear array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208846036U true CN208846036U (en) | 2019-05-10 |
Family
ID=66374656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821590036.XU Expired - Fee Related CN208846036U (en) | 2018-09-28 | 2018-09-28 | A kind of vertical lift type linear array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208846036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006148A (en) * | 2021-02-26 | 2021-06-22 | 隋明翰 | Warning monitoring device and inspection well system |
-
2018
- 2018-09-28 CN CN201821590036.XU patent/CN208846036U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006148A (en) * | 2021-02-26 | 2021-06-22 | 隋明翰 | Warning monitoring device and inspection well system |
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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: 20190510 Termination date: 20200928 |