CN201405279Y - Draw rod assembly overall length regulating device - Google Patents
Draw rod assembly overall length regulating device Download PDFInfo
- Publication number
- CN201405279Y CN201405279Y CN2009200802030U CN200920080203U CN201405279Y CN 201405279 Y CN201405279 Y CN 201405279Y CN 2009200802030 U CN2009200802030 U CN 2009200802030U CN 200920080203 U CN200920080203 U CN 200920080203U CN 201405279 Y CN201405279 Y CN 201405279Y
- Authority
- CN
- China
- Prior art keywords
- joint end
- rod assembly
- ball joint
- draw rod
- ball
- 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
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a draw rod assembly overall length regulating device, and belongs to the field of holding fixtures for regulating the overall length of a draw rod assembly. The draw rod assembly overall length regulating device comprises a draw rod assembly, wherein the draw rod assembly is composed of an external ball joint end and an internal ball joint end, which are provided with screw rods, and a connecting tube for connecting the external ball joint end and the internal ball joint end through screw threads, the screw rods of the external ball joint end and the internal ball joint end are respectively sleeved with nuts, the external ball joint end is installed in a horizontal positioning sleeve, the axial line of the external ball joint end is overlapped with the axial line of the horizontal positioning sleeve, the horizontal positioning sleeve is installed on a support plate, the internal ball joint end is installed in a positioning base, the axial line of the internal ball joint end is overlapped with the axial line of the positioning base, the support plate and the positioning base are installed on a bottom board, and the distance between the axial lines of thehorizontal positioning sleeve connected on the bottom board and the positioning base is the preset overall length of the draw rod assembly. The draw rod assembly overall length regulating device has high regulating efficiency, high regulating precision, simple structure and convenient maintenance, and can better protect the surface coating of the draw rod assembly.
Description
Technical field
The utility model relates to a kind of anchor clamps, especially relates to a kind of anchor clamps of adjusting yoke assembly total length.
Background technology
The operation that current rod assembly is regulated length overall all is a manual adjustment, be that the workman rule of thumb uses kind of calliper after the estimated length adjusting again, need to transfer once more dress if size is undesirable, often need repeated multiple times to regulate and just can reach requirement, this control method not only efficient is low, and precision is low, also can be because of the overlay coating of repeatedly regulating the damage rod assembly, thus influence the decay resistance of rod assembly.
The utility model content
The purpose of this utility model provides a kind of rod assembly length overall and regulates one-time-reach-place, regulates the efficient height, the degree of regulation height, and also simple in structure being convenient to safeguarded the total length regulating device of rod assembly of the fine protection rod assembly overlay coating of energy.
The technical solution of the utility model is: the total length regulating device of a kind of rod assembly, comprise rod assembly, this rod assembly comprises outer ball-joint end and the interior ball-joint end that has screw rod, and with outer ball-joint end and in the tube connector that is threaded of ball-joint end, be with nut respectively on the screw rod of outer ball-joint end and interior ball-joint end, described outer ball-joint end is contained in the located lateral cover, and the dead in line of the axis of outer ball-joint end and located lateral cover, the located lateral cover is installed on the gripper shoe, interior ball-joint end is contained in the positioning seat, the axis of interior ball-joint end and the dead in line of positioning seat, gripper shoe and positioning seat are installed on the base plate, and the axis spacing of the located lateral that connects on base plate cover and positioning seat is the length overall of the rod assembly of setting.
Described gripper shoe is the L template, and wherein, vertical section of this gripper shoe is connected with the located lateral cover, and the horizontal segment of gripper shoe is connected with base plate.
Be connected with the V-type back-up block that is used for the support and connection pipe on the described base plate.This V-type back-up block plays a supportive role to tube connector when rod assembly is installed.
Be connected with the U type back-up block of ball-joint end sweep in being used to support on the described base plate.This U type back-up block internal ball-joint end sweep when rod assembly is installed plays a supportive role.
Technique effect of the present utility model: regulate the efficient height, the degree of regulation height, and also simple in structure being convenient to safeguarded the fine protection rod assembly overlay coating of energy.
Description of drawings
The utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is the structural representation of rod assembly;
Fig. 2 is the partial sectional view of Fig. 1;
Fig. 3 is a structural representation of the present utility model;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the structural representation of located lateral cover among Fig. 3;
Fig. 6 is the cross-sectional view of Fig. 5;
Fig. 7 is the profilograph of Fig. 5;
Fig. 8 is the structural representation of gripper shoe among Fig. 3;
Fig. 9 is the vertical view of Fig. 8;
Figure 10 is the cutaway view of Fig. 9;
Figure 11 is the structural representation of positioning seat among Fig. 3;
Figure 12 is the vertical view of Figure 11;
Figure 13 is the structural representation of base plate among Fig. 3;
Figure 14 is the vertical view of Figure 13;
Figure 15 is the structural representation of V-type back-up block among Fig. 3;
Figure 16 is the structural representation of U type back-up block among Fig. 3.
Reference numeral: 1 is outer ball-joint end, and 2 is nut, and 3 is tube connector, and 4 is nut, and 5 is interior ball-joint end, and 6 is the located lateral cover, and 7 is gripper shoe, and 8 is positioning seat, and 9 is base plate, and 10 is the V-type back-up block, and 11 is U type back-up block.
The specific embodiment
Extremely shown in Figure 16 as Fig. 1, the total length regulating device of a kind of rod assembly, comprise rod assembly, this rod assembly comprises outer ball-joint end 1 and interior ball-joint end 5, outer ball-joint end 1 and interior ball-joint end 5 all have screw rod, be with nut 2 and nut 4 respectively on the screw rod of outer ball-joint end 1 and interior ball-joint end 5, tube connector 3 is connected with the screw portion of outer ball-joint end 1 and interior ball-joint end 5 respectively, outer ball-joint end 1 is contained in the located lateral cover 6, and the dead in line of the axis of outer ball-joint end 1 and located lateral cover 6, located lateral cover 6 is installed on the gripper shoe 7, gripper shoe 7 is the L template, wherein, vertical section of this gripper shoe 7 is connected by bolt with located lateral cover 6, and the horizontal segment of gripper shoe 7 is connected with screw by straight pin with base plate 9, and interior ball-joint end 5 is contained in the positioning seat 8, the dead in line of the axis of interior ball-joint end 5 and positioning seat 8, positioning seat 8 is installed on the base plate 9 by straight pin and screw.Also be connected with the V-type back-up block 10 that is used for support and connection pipe 3 on the base plate 9 by straight pin and screw.Also be connected with the U type back-up block 11 that is used to support interior ball-joint end 5 sweeps on the base plate 9 by straight pin and screw.The located lateral cover 6 that connects on the base plate 9 and the axis spacing of positioning seat 8 are exactly the length overall of the rod assembly of setting.
Double dot dash line among Fig. 3 partly is expression rod assembly adjusting finishing station and the schematic diagram that takes out two stations of station from adjusting device.
Installation method of the present utility model is as follows: respectively nut 2 and nut 4 are screwed in the screw rod of outer ball-joint end 1 and interior ball-joint end 5, the screw rod with outer ball-joint end 1 and interior ball-joint end 5 screws in the tube connector 3 again; Outer ball-joint end 1 is packed in the located lateral cover 6, and interior ball-joint end 5 is packed in the positioning seat 8; With spanner turn tube connector 3, the length overall of adjusting yoke assembly, closely contact with positioning seat 8 up to interior ball-joint end 5; The nut 2 and the nut 4 that will be positioned at tube connector 3 two ends with spanner are tightened; Rod assembly is taken out from adjusting device.
Disclosed all features in this specification, or the step in disclosed all methods or the process except mutually exclusive feature and/or step, all can make up by any way.
Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.
The utility model is not limited to the aforesaid specific embodiment.The utility model expands to any new feature or any new combination that discloses in this manual, and the arbitrary new method that discloses or step or any new combination of process.
Claims (4)
1, the total length regulating device of a kind of rod assembly, comprise rod assembly, this rod assembly comprises outer ball-joint end (1) and the interior ball-joint end (5) that has screw rod, and with outer ball-joint end (1) and in the tube connector (3) that is threaded of ball-joint end (5), be with nut (2) (4) respectively on the screw rod of outer ball-joint end (1) and interior ball-joint end (5), it is characterized in that: described outer ball-joint end (1) is contained in the located lateral cover (6), and the dead in line of the axis of outer ball-joint end (1) and located lateral cover (6), located lateral cover (6) is installed on the gripper shoe (7), interior ball-joint end (5) is contained in the positioning seat (8), the dead in line of the axis of interior ball-joint end (5) and positioning seat (8), gripper shoe (7) and positioning seat (8) are installed on the base plate (9), and base plate (9) is gone up the located lateral cover (6) of connection and the axis spacing of positioning seat (8) is the length overall of the rod assembly of setting.
2, the total length regulating device of rod assembly according to claim 1 is characterized in that: described gripper shoe (7) is the L template, and wherein, vertical section of this gripper shoe (7) is connected with located lateral cover (6), and the horizontal segment of gripper shoe (7) is connected with base plate (9).
3, the total length regulating device of rod assembly according to claim 1 and 2 is characterized in that: be connected with the V-type back-up block (10) that is used for support and connection pipe (3) on the described base plate (9).
4, the total length regulating device of rod assembly according to claim 1 and 2 is characterized in that: the U type back-up block (11) that is connected with ball-joint end (5) sweep in being used to support on the described base plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200802030U CN201405279Y (en) | 2009-04-14 | 2009-04-14 | Draw rod assembly overall length regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200802030U CN201405279Y (en) | 2009-04-14 | 2009-04-14 | Draw rod assembly overall length regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201405279Y true CN201405279Y (en) | 2010-02-17 |
Family
ID=41676201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200802030U Expired - Lifetime CN201405279Y (en) | 2009-04-14 | 2009-04-14 | Draw rod assembly overall length regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201405279Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340850A (en) * | 2019-06-11 | 2019-10-18 | 昌河飞机工业（集团）有限责任公司 | A kind of pitch-change-link component assembly tooling and method |
| CN112046608A (en) * | 2020-09-07 | 2020-12-08 | 吴盼婷 | Automatic adjusting equipment for length of inner pull rod and outer pull rod of automobile steering device |
-
2009
- 2009-04-14 CN CN2009200802030U patent/CN201405279Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340850A (en) * | 2019-06-11 | 2019-10-18 | 昌河飞机工业（集团）有限责任公司 | A kind of pitch-change-link component assembly tooling and method |
| CN112046608A (en) * | 2020-09-07 | 2020-12-08 | 吴盼婷 | Automatic adjusting equipment for length of inner pull rod and outer pull rod of automobile steering device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204004792U (en) | For piping fixing structure part | |
| CN201405279Y (en) | Draw rod assembly overall length regulating device | |
| CN206055131U (en) | A kind of multiple degrees of freedom adjusting means of large-screen display | |
| CN202192566U (en) | Clamp for fixing workpiece | |
| CN201246579Y (en) | Base adjusting device | |
| CN203972573U (en) | The formed spinning device that a kind of on-line control Mick is heavy | |
| CN204692772U (en) | A kind of combination type supporting device for petroleum pipeline | |
| CN202695060U (en) | Novel corrugated pipe of transformer | |
| CN201529875U (en) | Large-sized marine hatch cover fabrication auxiliary dummy shaft device | |
| CN201090867Y (en) | Spacing tension rod of anti-drag and pull apparatus for pipe compensator | |
| CN201520398U (en) | Support rod specially used for large steel structure building | |
| CN204716630U (en) | A kind of pump impeller extracting tool | |
| CN102304944A (en) | Omnidirectional regulating support | |
| CN204271856U (en) | A kind of motor bearings extracting tool | |
| CN203653645U (en) | Spray nozzle for surface quenching of hanging type rotary workpiece | |
| CN207534407U (en) | A kind of clamp system for the outer clamping device of aluminum pipe machine | |
| CN203607165U (en) | A converter valve valve tower cable-stayed insulator length adjusting armour clamp apparatus | |
| CN202441193U (en) | General adjustable column of shield door of subway platform | |
| CN219065816U (en) | Connecting fitting for folding type adjustable rod | |
| CN203756677U (en) | Fixing connecting device capable of changing relative positions randomly | |
| CN204844023U (en) | Running roller extracting tool | |
| CN204220909U (en) | A kind of homalocephalus clip screw head upsetting device | |
| CN203743620U (en) | Adjustable pipeline support | |
| CN203297251U (en) | Fastening bolt assembly | |
| CN203779381U (en) | Clamping device for sheet-like workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100217 |
|
| CX01 | Expiry of patent term |