CN209720262U - A kind of outdoor audio transporting equipment - Google Patents
A kind of outdoor audio transporting equipment Download PDFInfo
- Publication number
- CN209720262U CN209720262U CN201920509152.2U CN201920509152U CN209720262U CN 209720262 U CN209720262 U CN 209720262U CN 201920509152 U CN201920509152 U CN 201920509152U CN 209720262 U CN209720262 U CN 209720262U
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- China
- Prior art keywords
- fastening plate
- plate
- fastening
- backup plate
- movable component
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Abstract
The utility model relates to field of mechanical technique, specially a kind of outdoor audio transporting equipment, including backup plate, backup plate side is equipped with movable device, movable device includes upper movable component and lower movable component, lower movable component includes the first fastening plate, the second fastening plate is equipped on front side of first fastening plate, the 4th fastening plate is equipped on the right side of first fastening plate, third fastening plate is equipped on front side of 4th fastening plate, the leading flank of first fastening plate and right side, the trailing flank and right side of second fastening plate, the left side and trailing flank of third fastening plate and the leading flank of the 4th fastening plate and left side are provided with cylindrical groove, between first fastening plate and the second fastening plate, second fastening plate and third fastening plate, hydraulic telescopic rod is respectively connected between third fastening plate and the 4th fastening plate and the 4th fastening plate and the first fastening plate, the utility model passes through setting four A fastening plate and four per adjacent fastening plates between hydraulic telescopic rod change the area of upper movable component and lower movable component.
Description
Technical field
The utility model relates to field of mechanical technique, specially a kind of outdoor audio transporting equipment.
Background technique
The structure of existing outdoor audio transporting equipment is in fixed mode on the whole, when for transporting different building shape size
Just be difficult to be mutually adapted when sound equipment, cause sound equipment can not be put into pallet or it is stuck can not be separated on pallet, in consideration of it,
It is proposed that a kind of outdoor audio transporting equipment.
Utility model content
The purpose of this utility model is to provide a kind of outdoor audio transporting equipments, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of outdoor audio transporting equipment, including backup plate, it is characterised in that: the backup plate side is equipped with movable device；
The backup plate includes upper backup plate and lower backup plate, and the side of the upper backup plate and lower backup plate is equipped with sliding slot, it is described on
Pull rod is equipped on rear side of backup plate, the upper backup plate bottom end is opened there are two the first threaded hole, and the lower backup plate top opens that there are two second
Threaded hole, the second threaded hole internal whorl are connected with stay bolt, and screw thread connects between the stay bolt and the first threaded hole
It connects；
The movable device includes upper movable component and lower movable component, and the lower movable component includes the first fastening plate,
It is equipped with the second fastening plate on front side of first fastening plate, the 4th fastening plate, the 4th card are equipped on the right side of first fastening plate
Third fastening plate, the trailing flank and the right side of the leading flank of first fastening plate and right side, the second fastening plate are equipped on front side of plywood
The leading flank and left side of side, the left side of third fastening plate and trailing flank and the 4th fastening plate are provided with cylindrical groove, institute
State between the first fastening plate and the second fastening plate, the second fastening plate and third fastening plate, third fastening plate and the 4th fastening plate with
And the 4th be respectively connected with hydraulic telescopic rod between fastening plate and the first fastening plate, and the both ends of the hydraulic telescopic rod are and cylindricality
The bottom wall of slot closely welds, and the trailing flank of first fastening plate and the 4th fastening plate is closely welded with convex sliding block, and institute
The size for stating convex sliding block is adapted with the size of sliding slot.
Preferably, the bottom end of second fastening plate and third fastening plate is equipped with supporting block.
Preferably, the bottom end of the lower backup plate is closely welded with two universal wheels.
Preferably, the upper movable component and lower movable component shape and structure are all the same, and the upper movable component with
Lower movable component is in same vertical line.
Preferably, the stay bolt by lower backup plate bottom end pass through the first threaded hole simultaneously with the first threaded hole, the second spiral shell
Pit is threadedly coupled, and the length of the stay bolt is greater than the thickness of lower backup plate.
Preferably, the sum of convex length on first fastening plate and the 4th fastening plate is less than the length of sliding slot.
Preferably, length of the hydraulic telescopic rod under fully collapsed condition is less than the depth of cylindrical groove, hydraulically extensible
The both ends diameter of bar is respectively less than the diameter of cylindrical groove.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model by four fastening plates of setting and four per the hydraulic telescopic rod between adjacent fastening plates come
The area of movable component and lower movable component adapts to different length and wide sound equipment in turn in change.
2, the utility model utilizes the rotation of stay bolt by setting stay bolt, the first threaded hole and the second threaded hole
Operation so that the distance between upper backup plate and lower backup plate generate change, make indirectly movable component and lower movable component it
Between distance generate to change and adapt to the sound equipment of different height with this.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is backup plate and movable device schematic diagram in the utility model；
Fig. 3 is the upper backup plate structural schematic diagram in the utility model；
Fig. 4 is the rear side schematic diagram of the second fastening plate and third fastening plate in the utility model；
Fig. 5 is enlarged diagram at the A in Fig. 2 in the utility model；
Fig. 6 is enlarged diagram at the B in Fig. 2 in the utility model；
Fig. 7 is enlarged diagram at the C in Fig. 2 in the utility model.
In figure: 1, backup plate；11, upper backup plate；111, pull rod；112, the first threaded hole；12, lower backup plate；121, the second screw thread
Hole；122, stay bolt；123, sliding slot；124, universal wheel；2, movable device；21, lower movable component；211, the first fastening plate；
212, the second fastening plate；213, third fastening plate；214, the 4th fastening plate；215, hydraulic telescopic rod；216, supporting block；217,
Convex sliding block；218, cylindrical groove；22, upper movable component.
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.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " " third " " the 4th " are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " " third " are defined as a result,
The feature of " the 4th " can explicitly or implicitly include one or more of the features.In the description of the present invention,
The meaning of " plurality " is two or more, unless otherwise specifically defined.
Fig. 1-7 is please referred to, the utility model provides a kind of technical solution:
A kind of outdoor audio transporting equipment, as shown in Figure 1, including backup plate 1,1 side of backup plate is equipped with movable device 2.
As shown in Fig. 2-3 and Fig. 5-6, backup plate 1 includes upper backup plate 11 and lower backup plate 12, upper backup plate 11 and lower 12 phase of backup plate
The same side is equipped with sliding slot 123, and pull rod 111 is equipped on rear side of upper backup plate 11, and upper 11 bottom end of backup plate is opened there are two the first threaded hole 112,
Lower 12 top of backup plate is opened there are two the second threaded hole 121, and 121 internal whorl of the second threaded hole is connected with stay bolt 122, and long
It is threadedly coupled between bolt 122 and the first threaded hole 112.
In the present embodiment, the bottom end of lower backup plate 12 is closely welded with two universal wheels 124, by the use of universal wheel 124,
So that outdoor audio can carry out mobile transport transfer to integral device by pull rod 111 after equipping on transporting equipment.
In the present embodiment, stay bolt 122 by the bottom end of lower backup plate 12 pass through the first threaded hole 112 simultaneously with the first threaded hole
112, the second threaded hole 121 is threadedly coupled, and the length of stay bolt 122 is greater than the thickness of lower backup plate 12, so that stay bolt 122 can
To be threadedly coupled between the second threaded hole 121, and then upper backup plate 11 and lower backup plate 12 are fixed together, and pass through stay bolt
122 screw in different length adjustable upper the distance between backup plate 11 and lower backup plate 12 in the first threaded hole 112.
As shown in Fig. 2, Fig. 4 and Fig. 7, movable device 2 includes upper movable component 22 and lower movable component 21, lower movable component
21 include the first fastening plate 211, and the second fastening plate 212 is equipped on front side of the first fastening plate 211, is equipped on the right side of the first fastening plate 211
4th fastening plate 214 is equipped with third fastening plate 213, the leading flank of the first fastening plate 211 and right side on front side of the 4th fastening plate 214
Face, the trailing flank of the second fastening plate 212 and right side, the left side of third fastening plate 213 and trailing flank and the 4th fastening plate
214 leading flank and left side are provided with cylindrical groove 218, are equipped with a hydraulic telescopic rod inside each adjacent two cylindrical groove 218
215, and the both ends of hydraulic telescopic rod 215 are closely welded with the bottom wall of cylindrical groove 218, the first fastening plate 211 engages with the 4th
The trailing flank of plate 214 is closely welded with convex sliding block 217, and the size of convex sliding block 217 and the size of sliding slot 123 are mutually fitted
Match.
In the present embodiment, the bottom end of the second fastening plate 212 and third fastening plate 213 is equipped with supporting block 216, when equipment is transported
After defeated, equipment can be disposed vertically, supporting block 216 simultaneously plays a supporting role to equipment with universal wheel 124 at this time.
In the present embodiment, upper movable component 22 and lower 21 shape of movable component and structure are all the same, and upper movable component 22
It is in same vertical line with lower movable component 21, this allows keeps outdoor audio to be in when placing outdoor audio
Plumbness keeps stablizing.
In the present embodiment, the sum of 217 length of convex sliding block on the first fastening plate 211 and the 4th fastening plate 214, which is less than, to be slided
The length of slot 123, this makes the first fastening plate 211 and the first fastening plate 214 has certain activity space, and then changes card
Lateral distance between plywood.
In the present embodiment, length of the hydraulic telescopic rod 215 under fully collapsed condition is less than the depth of cylindrical groove 218, liquid
The both ends diameter of pressure telescopic rod 215 is respectively less than the diameter of cylindrical groove 218, this makes four fastening plates liquid when mutually drawing close and being upper
Pressure telescopic rod 21 can be completely in cylindrical groove 218.
The outdoor audio transporting equipment of the present embodiment when in use, according to the length and width size for the outdoor audio to be transported,
The area size where movable device 2 is adjusted, concrete operations are as follows:
First fastening plate 211 and the 4th fastening plate 214 are subjected to lock out operation, the first fastening plate of manual toggle 211 and the
Four fastening plates 214 extend to the left and right sides, and convex sliding block 217 can be slided by sliding slot 123 to both sides at this time, and the first fastening plate
211 and the 4th hydraulic telescopic rod 215 between fastening plate 214 then slowly extend, in the same time, the first fastening plate 211 and the second card
Hydraulic telescopic rod 215 between plywood 212 then will drive the second fastening plate 212 and move to the left, and third fastening plate 213 and
Hydraulic telescopic rod 215 between four fastening plates 214 then will drive third fastening plate 213 and move to the right, and then the second fastening plate
Hydraulic telescopic rod 215 between 212 and third fastening plate 213 also can slowly extend, and can engage the second fastening plate 212 with third
Forward end under the action of hydraulic telescopic rod 215 of plate 213 is mobile, corresponds to lower movable component 21 and carries out to upper movable component 22
Same operation is adjusted, further according to the height size for the outdoor audio to be transported, by stay bolt 122 downward or upward into
Row rotation, thus zoom out or further the distance between upper backup plate 11 and lower backup plate 12, indirectly zoom out or further upper movable component
The distance between 22 and lower movable component 21 are finally pulled out pull rod 111 with reaching the height for being most suitable for placing outdoor audio, will
Whole equipment is in skewed can drag and removes equipment.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of outdoor audio transporting equipment, including backup plate (1), it is characterised in that: backup plate (1) side is equipped with moving machine
Structure (2)；
The backup plate (1) includes upper backup plate (11) and lower backup plate (12), and the side of the upper backup plate (11) and lower backup plate (12) is equal
Equipped with sliding slot (123), pull rod (111) are equipped on rear side of the upper backup plate (11), upper backup plate (11) bottom end opens that there are two first
Threaded hole (112), lower backup plate (12) top are opened there are two the second threaded hole (121), and second threaded hole (121) is internal
It is threaded with stay bolt (122), and is threadedly coupled between the stay bolt (122) and the first threaded hole (112)；
The movable device (2) includes upper movable component (22) and lower movable component (21), and the lower movable component (21) includes
First fastening plate (211), the first fastening plate (211) front side are equipped with the second fastening plate (212), first fastening plate
(211) right side is equipped with the 4th fastening plate (214), is equipped with third fastening plate (213) on front side of the 4th fastening plate (214), described
The leading flank and right side of first fastening plate (211), the trailing flank of the second fastening plate (212) and right side, third fastening plate
(213) leading flank of left side and trailing flank and the 4th fastening plate (214) and left side are provided with cylindrical groove (218), institute
It states between the first fastening plate (211) and the second fastening plate (212), the second fastening plate (212) and third fastening plate (213), third
It is respectively connected between fastening plate (213) and the 4th fastening plate (214) and the 4th fastening plate (214) and the first fastening plate (211)
Hydraulic telescopic rod (215), and bottom wall of the both ends of the hydraulic telescopic rod (215) with cylindrical groove (218) closely welds, it is described
The trailing flank of first fastening plate (211) and the 4th fastening plate (214) is closely welded with convex sliding block (217), and the convex
The size of sliding block (217) is adapted with the size of sliding slot (123).
2. outdoor audio transporting equipment according to claim 1, it is characterised in that: second fastening plate (212) and the
The bottom end of three fastening plates (213) is equipped with supporting block (216).
3. outdoor audio transporting equipment according to claim 1, it is characterised in that: the bottom end of the lower backup plate (12) is close
It is welded with two universal wheels (124).
4. outdoor audio transporting equipment according to claim 1, it is characterised in that: the upper movable component (22) and lower work
Dynamic component (21) shape and structure are all the same, and the upper movable component (22) and lower movable component (21) are in same vertical line
On.
5. outdoor audio transporting equipment according to claim 1, it is characterised in that: the stay bolt (122) is by lower backup plate
(12) bottom end passes through the first threaded hole (112) and is threadedly coupled simultaneously with the first threaded hole (112), the second threaded hole (121), and
The length of the stay bolt (122) is greater than the thickness of lower backup plate (12).
6. outdoor audio transporting equipment according to claim 1, it is characterised in that: first fastening plate (211) and the
The sum of convex sliding block (217) length on four fastening plates (214) is less than the length of sliding slot (123).
7. outdoor audio transporting equipment according to claim 1, it is characterised in that: the hydraulic telescopic rod (215) is complete
Length under full contraction state is less than the depth of cylindrical groove (218), and the both ends diameter of hydraulic telescopic rod (215) is respectively less than cylindrical groove
(218) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920509152.2U CN209720262U (en) | 2019-04-16 | 2019-04-16 | A kind of outdoor audio transporting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920509152.2U CN209720262U (en) | 2019-04-16 | 2019-04-16 | A kind of outdoor audio transporting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209720262U true CN209720262U (en) | 2019-12-03 |
Family
ID=68691711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920509152.2U Expired - Fee Related CN209720262U (en) | 2019-04-16 | 2019-04-16 | A kind of outdoor audio transporting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209720262U (en) |
-
2019
- 2019-04-16 CN CN201920509152.2U patent/CN209720262U/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: 20191203 Termination date: 20210416 |