CN203361771U - Tension bar of fixed wing - Google Patents
Tension bar of fixed wing Download PDFInfo
- Publication number
- CN203361771U CN203361771U CN 201320397523 CN201320397523U CN203361771U CN 203361771 U CN203361771 U CN 203361771U CN 201320397523 CN201320397523 CN 201320397523 CN 201320397523 U CN201320397523 U CN 201320397523U CN 203361771 U CN203361771 U CN 203361771U
- Authority
- CN
- China
- Prior art keywords
- locating
- locating piece
- connecting rod
- reference column
- wing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a tension bar of a fixed wing. A connecting rod (1) is arranged in the vertical direction, locating blocks (2) are arranged on one side of the upper end and the same side of the lower end of the connecting rod (1) respectively, one end of each locating block (2) and the connecting rod (1) are connected into a whole, a locating column (3) is integrally formed at the other end of each locating block (2), the locating columns (3) are of a hollow structure, the upper end and the lower end of each locating column (3) extend out of the corresponding end faces of each locating block (2) respectively, the locating column (3) on the upper locating block (2) and the locating column (3) on the lower locating block (2) are arranged on the same vertical line, a bayonet (4) is formed in the position, close to each locating column (3), of each locating block (2), and the bayonet (4) in the upper locating block (2) and the bayonet (4) in the lower locating block (2) are the same in shape and size and opposite in position. Due to the fact that the integrated structure is adopted by the tension bar of the fixed wing, attractiveness is achieved, the hand feeling is good, concentricity is high, tightness and reliability of closing can be ensured when a box door is tightly locked, and the tension bar of the fixed wing can be used in various environmental test devices.
Description
Technical field
The utility model relates to a kind of testing equipment, particularly the fixed-wing stayed mast on environmental test equipment.
Background technology
At present, what the handle on the environmental test equipments such as combined test chamber, temperature shock case all adopted is split-type structural, usually upper and lower locating piece and connecting rod three parts, consists of, and moulding is ugly on the one hand, and aesthetic appearance and feel are poor; On the other hand, can increase extra assembly process, not only reduce efficiency of assembling, and the concentricity of locating piece is prone to deviation up and down, deflection is larger like this, can affect chamber door and close the compactness while locking.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of fixed-wing stayed mast that can guarantee concentricity.
The technical solution of the utility model is as follows: a kind of fixed-wing stayed mast, connecting rod (1) is vertically arranged, the same side at the upper and lower two ends of connecting rod (1) is provided with locating piece (2), one end of this locating piece (2) and connecting rod (1) are connected as a single entity, be formed with reference column (3) on the other end of locating piece (2), described reference column (3) is hollow-core construction, the upper and lower side of this reference column (3) all stretches out the corresponding end face of locating piece (2), and the reference column (3) on upper and lower two locating pieces (2) is on same vertical curve; Position at the close reference column (3) of each described locating piece (2) all has bayonet socket (4), and bayonet socket (4) shape size on upper and lower two locating pieces (2) is identical, position is relative.
The utility model connecting rod, locating piece and reference column are set to integrative-structure, and not only moulding is more attractive in appearance, beautiful, and has simplified assembly technology, has greatly improved efficiency of assembling.Simultaneously, integrative-structure can guarantee the locating piece of upper and lower and reference column all concentric, when chamber door is locked, closure is tightr like this, and deflection is little, can effectively improve the reliability of locking.
In order conveniently to draw materials, be conducive to processing and manufacturing, described connecting rod (1), locating piece (2) and reference column (3) pass through mould molding by stainless steel.
Described connecting rod (1) is " Z " shape, and, by surface blending, feel is better like this, and outward appearance is beautiful, and structural strength is reliable.
As preferably, the equal in length of locating piece (2) stretched out at the upper and lower two ends of described reference column (3).
In order to improve the reliability of screens, described bayonet socket (4) is " V " shape, on the inwall on bayonet socket (4) both sides, is equipped with flange.
Beneficial effect: the utility model adopts integral structure, and not only attractive in appearance, good hand touch, and concentricity is high, and in the time of can guaranteeing chamber door locking, compactness and the reliability of closure can be used on polytype environmental test equipment.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is use state diagram of the present utility model.
The top view that Fig. 4 is Fig. 3.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1 and Figure 2, the utility model, as the handle of environmental test equipment, is comprised of connecting rod 1, locating piece 2 and reference column 3.Wherein, connecting rod 1 is preferably " Z " shape, and vertically arranges.Left side at connecting rod two ends Shang Xia 1 is provided with locating piece 2, and the right-hand member of this locating piece 2 and connecting rod 1 are connected as a single entity, and at the left end of locating piece 2, is formed with reference column 3, and described connecting rod 1, locating piece 2 and reference column 3 pass through mould molding by stainless steel.
As shown in Figure 1 and Figure 2, reference column 3 is hollow-core construction, and the upper and lower side of this reference column 3 all stretches out the corresponding end face of locating piece 2, and reference column stretches out the equal in length of locating piece 2 in two ends Shang Xia 3, and the reference column 3 on upper and lower two locating pieces 2 is on same vertical curve.Position at each described locating piece 2 close left end all has bayonet socket 4, this bayonet socket 4 is " V " shape, backwards, bayonet socket 4 shape sizes on upper and lower two locating pieces 2 are identical, position is relative, and are equipped with flange on the inwall on each bayonet socket 4 both sides for the opening of bayonet socket 4.
As Fig. 3, Fig. 4 and in conjunction with as shown in Fig. 1, Fig. 2, each locating piece 2 all is equipped with an outer frame set 5 and a tight locking button 6.Wherein, outer frame set 5 is arranged on the chamber door of experimental facilities, and this outer frame set 5 is inserted in corresponding locating piece 2, by bolt 7, through reference column 3, outer frame set 5 and locating piece 2 is linked together, and this bolt 7 is by jump ring 8 location.Also be provided with torsion spring 9 in described outer frame set 5, leg of this torsion spring 9 and locating piece 2 butts, another leg and outer frame set 5 butts.Shown in tight locking button 6 be fixed on the doorframe of casing, when chamber door is closed, with respect to outer frame set 5, rotate the utility model, and adjusting play, the bayonet socket 4 on upper and lower locating piece 2 is snapped in corresponding tight locking button 6, can reach the locking purpose.
Claims (5)
1. a fixed-wing stayed mast, it is characterized in that: connecting rod (1) is vertically arranged, the same side at the upper and lower two ends of connecting rod (1) is provided with locating piece (2), one end of this locating piece (2) and connecting rod (1) are connected as a single entity, be formed with reference column (3) on the other end of locating piece (2), described reference column (3) is hollow-core construction, the upper and lower side of this reference column (3) all stretches out the corresponding end face of locating piece (2), and the reference column (3) on upper and lower two locating pieces (2) is on same vertical curve; Position at the close reference column (3) of each described locating piece (2) all has bayonet socket (4), and bayonet socket (4) shape size on upper and lower two locating pieces (2) is identical, position is relative.
2. fixed-wing stayed mast according to claim 1, it is characterized in that: described connecting rod (1), locating piece (2) and reference column (3) pass through mould molding by stainless steel.
3. fixed-wing stayed mast according to claim 1 and 2 is characterized in that: described connecting rod (1) is " Z " shape.
4. fixed-wing stayed mast according to claim 1 is characterized in that: the equal in length of locating piece (2) stretched out at the upper and lower two ends of described reference column (3).
5. fixed-wing stayed mast according to claim 1 is characterized in that: described bayonet socket (4) is " V " shape, on the inwall on bayonet socket (4) both sides, is equipped with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320397523 CN203361771U (en) | 2013-07-04 | 2013-07-04 | Tension bar of fixed wing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320397523 CN203361771U (en) | 2013-07-04 | 2013-07-04 | Tension bar of fixed wing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203361771U true CN203361771U (en) | 2013-12-25 |
Family
ID=49809557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320397523 Expired - Lifetime CN203361771U (en) | 2013-07-04 | 2013-07-04 | Tension bar of fixed wing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203361771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201280A (en) * | 2015-10-26 | 2015-12-30 | 森特士兴集团股份有限公司 | Door knob |
-
2013
- 2013-07-04 CN CN 201320397523 patent/CN203361771U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201280A (en) * | 2015-10-26 | 2015-12-30 | 森特士兴集团股份有限公司 | Door knob |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401120 Chongqing city Yubei District Shuangfeng Bridge Street No. 23 building 6 Xiang Long Branch Patentee after: CHONGQING ARTEST CAN SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: 401120 Chongqing city Yubei District Shuangfeng Bridge Street No. 23 building 6 Xiang Long Branch Patentee before: CHONGQING ATEC TEST EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |