CN203371438U - Cab glass door and window nylon round nut installing tool - Google Patents
Cab glass door and window nylon round nut installing tool Download PDFInfo
- Publication number
- CN203371438U CN203371438U CN201320435161.4U CN201320435161U CN203371438U CN 203371438 U CN203371438 U CN 203371438U CN 201320435161 U CN201320435161 U CN 201320435161U CN 203371438 U CN203371438 U CN 203371438U
- Authority
- CN
- China
- Prior art keywords
- round nut
- nylon round
- screw rod
- glass door
- turbine
- 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 - Fee Related
Links
- 239000004677 Nylon Substances 0.000 title claims abstract description 32
- 229920001778 nylon Polymers 0.000 title claims abstract description 32
- 239000011521 glass Substances 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 239000006059 cover glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
A cab glass door and window nylon round nut installing tool comprises a spanner body, a movable wrench, a turbine shaft, a turbine, an inner sleeve, an outer sleeve, a screw rod, a small sleeve, a spring, a steel ball, a trapezoid screw rod and a rotating handle. The movable wrench is meshed with the turbine and is connected with the spanner body through the turbine shaft. The spanner body is fixedly connected with the inner sleeve and the outer sleeve, and the screw rod, the small sleeve, the trapezoid screw rod and the rotating handle are fixedly connected in the outer sleeve. A trapezoid outer thread on the trapezoid screw rod is meshed with a trapezoid inner thread at the tail end of the outer sleeve. The spring and the steel ball are arranged inside the small sleeve, and the outer sleeve is provided with at least three through holes with the diameter smaller than that of the steel ball. An adjustable spanner formed by connecting the turbine shaft and the spanner body of the nylon round nut installing tool can be used for installing different types of nylon round nuts, the operation is easy, and the generality is high. In addition, a retractable rod formed by the trapezoid screw rod and the outer sleeve can be extended, the arm of force can be increased in the process of installing the nylon round nuts, and the cab glass door and window nylon round nut installing tool has the advantages of saving energy and improving the working efficiency.
Description
Technical field
The utility model belongs to the machine tool field, relates to a kind of mechanical erection instrument, relates in particular to a kind of driver's cabin glass door and window nylon round nut erecting tools.
Background technology
At present, tractor cab door, window that China most of tractor enterprise produces almost all adopt the frameless door structure, be connected with glass by handrail (the hinge inner panel is welded on handrail), pad, screw and nylon round nut, thereby realize the unlatching of tractor cab door, glass pane.The nylon round nut is metal nuts to be embedded in nylon material injection molded, uses its reason to be: one, and the nylon round nut is installing, in use procedure, little to the wearing and tearing of glass, is conducive to cover glass; Its two, the nylon round nut not only can not get rusty, and can also improve the tractor exterior quality.But, be used at present installing the suitable tools of different size nylon round nut also seldom, make installation effectiveness very low.Given this, develop a kind of imperative for the new tool that different size nylon round nut is installed at glass door, window.
The utility model content
The purpose of this utility model is: a kind of driver's cabin glass door and window nylon round nut erecting tools reliably simple in structure, easy to use, practical is provided.
The technical solution of the utility model is: driver's cabin glass door and window nylon round nut erecting tools comprises: wrench body, adjustable wrench jaw, turbine wheel shaft, turbine, inner sleeve, outer tube, screw rod, small casing, spring, steel ball, trapezoidal screw and rotary handle; Adjustable wrench jaw and turbine engagement, and be connected with wrench body by turbine wheel shaft; Wrench body and inner sleeve, outer tube are affixed, and screw rod, small casing, trapezoidal screw and rotary handle are affixed to be installed in outer tube.
The trapezoidal internal thread that the trapezoidal external screw thread arranged on trapezoidal screw and outer tube rear end arrange is intermeshing.
Be provided with spring and steel ball in small casing.
The through hole that three diameters are less than steel ball size at least is set on outer tube.
The utility model adopts the good effect produced after technique scheme to be: the adjustable wrench that the turbine wheel shaft of nylon round nut erecting tools and wrench body connect and compose can be used for installing the nylon round nut of different size, simple to operate, highly versatile.In addition, the expansion link that trapezoidal screw and outer tube form can extend, and when the nylon round nut is installed, can increase the arm of force, has the labour-saving effect, has improved operating efficiency.
The accompanying drawing explanation
The main TV structure schematic diagram that Fig. 1 is the utility model driver's cabin glass door and window nylon round nut erecting tools.
The local enlarged diagram that Fig. 2 is I place in Fig. 1.
The local enlarged diagram that Fig. 3 is II place in Fig. 1.
The local enlarged diagram that Fig. 4 is III place in Fig. 1.
The specific embodiment
Embodiment of the present utility model is as shown in Fig. 1 ~ Fig. 4.Driver's cabin glass door and window nylon round nut erecting tools, comprising: wrench body 1, adjustable wrench jaw 2, turbine wheel shaft 3, turbine 4, inner sleeve 5, outer tube 6, screw rod 7, small casing 8, spring 9, steel ball 10, trapezoidal screw 11 and rotary handle 12; Adjustable wrench jaw 2 and turbine 4 engagements, and be connected with wrench body 1 by turbine wheel shaft 3, form adjustable wrench; Wrench body 1 and inner sleeve 5, outer tube 6 are affixed, and screw rod 7, small casing 8, trapezoidal screw 11 are installed in outer tube 6 with rotary handle 12 is affixed.The trapezoidal external screw thread and the outer tube 6 rear end trapezoidal internal threads that on trapezoidal screw 11, arrange are intermeshing; Be provided with spring 9 and steel ball 10 in small casing 8, jointly form expansion link; The through hole that three diameters are less than steel ball 10 diameters at least is set on outer tube 6.
During work, twist turbine 4, make adjustable wrench jaw 2 left and right activities, two aperture pitch consistent size of claw opening size and nylon round nut upper end on adjustment adjustable wrench jaw 2, claw on wrench body 1 and adjustable wrench jaw 2 blocks two apertures of nylon round nut upper end, the fastening nylon round nut of rotation adjustable wrench.If effort when the nylon round nut is installed, the inner trapezoidal thread gear motion of the outer trapezoidal screw thread on rotary handle 12, trapezoidal screw 11 and outer tube 6 rear ends, expansion link slides up and down, while sliding into certain position, spring 9 elongations, the elastic force of spring 9 withstands two steel balls 10 and is stuck in the through hole on outer tube 6, be fixed, whole expansion link elongation, the arm of force increases, the adjustable wrench fastening nylon round nut together of ining succession; On the contrary, if while not needing the very large arm of force, can shorten expansion link.
The utility model reliable, highly versatile simple in structure, easy to operate, practical, can effectively install the nylon round nut, alleviated operator's labour intensity, improved operating efficiency, reduced production cost.
Claims (4)
1. driver's cabin glass door and window nylon round nut erecting tools, comprising: wrench body (1), adjustable wrench jaw (2), turbine wheel shaft (3), turbine (4), inner sleeve (5), outer tube (6), screw rod (7), small casing (8), spring (9), steel ball (10), trapezoidal screw (11) and rotary handle (12); It is characterized in that: adjustable wrench jaw (2) and turbine (4) engagement, and be connected with wrench body (1) by turbine wheel shaft (3); Wrench body (1) and inner sleeve (5), outer tube (6) are affixed, screw rod (7), small casing (8), trapezoidal screw (11) and rotary handle (12) is affixed is installed in outer tube (6).
2. driver's cabin glass door and window nylon round nut erecting tools according to claim 1 is characterized in that: the upper trapezoidal external screw thread arranged of trapezoidal screw (11) is intermeshing with the trapezoidal internal thread of outer tube (6) rear end setting.
3. driver's cabin glass door and window nylon round nut erecting tools according to claim 1, is characterized in that: be provided with spring (9) and steel ball (10) in small casing (8).
4. driver's cabin glass door and window nylon round nut erecting tools according to claim 1, is characterized in that: the through hole that three diameters are less than steel ball (10) diameter at least is set on outer tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435161.4U CN203371438U (en) | 2013-07-22 | 2013-07-22 | Cab glass door and window nylon round nut installing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435161.4U CN203371438U (en) | 2013-07-22 | 2013-07-22 | Cab glass door and window nylon round nut installing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203371438U true CN203371438U (en) | 2014-01-01 |
Family
ID=49833991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320435161.4U Expired - Fee Related CN203371438U (en) | 2013-07-22 | 2013-07-22 | Cab glass door and window nylon round nut installing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203371438U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291019A (en) * | 2015-11-26 | 2016-02-03 | 国网辽宁省电力有限公司大连供电公司 | Spanner with length of handle adjustable |
| WO2018035923A1 (en) * | 2016-08-23 | 2018-03-01 | 无锡市东赫金属制品有限公司 | Wrench having extendable and lockable adjustable-length grip |
| CN114074304A (en) * | 2020-08-18 | 2022-02-22 | 青岛长淮机械有限公司 | Glass nail spanner |
-
2013
- 2013-07-22 CN CN201320435161.4U patent/CN203371438U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291019A (en) * | 2015-11-26 | 2016-02-03 | 国网辽宁省电力有限公司大连供电公司 | Spanner with length of handle adjustable |
| WO2018035923A1 (en) * | 2016-08-23 | 2018-03-01 | 无锡市东赫金属制品有限公司 | Wrench having extendable and lockable adjustable-length grip |
| CN114074304A (en) * | 2020-08-18 | 2022-02-22 | 青岛长淮机械有限公司 | Glass nail spanner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140101 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: Expiration and Termination of 39 Volume 3201 Patent on August 8, 2023 Number: 32-01 Volume: 39 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |