CN102198782A - Torsion rod assembly - Google Patents
Torsion rod assembly Download PDFInfo
- Publication number
- CN102198782A CN102198782A CN2010101289311A CN201010128931A CN102198782A CN 102198782 A CN102198782 A CN 102198782A CN 2010101289311 A CN2010101289311 A CN 2010101289311A CN 201010128931 A CN201010128931 A CN 201010128931A CN 102198782 A CN102198782 A CN 102198782A
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- CN
- China
- Prior art keywords
- shaft
- rod
- rod body
- rod assembly
- attaching parts
- 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.)
- Pending
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Abstract
The invention relates to a torsion rod assembly. The torsion rod assembly comprises a rod body and rod heads which are connected to the two ends of the rod body through fixtures, wherein internal threads are formed on the inner sides of the two ends of the rod body; the two ends of the rod body, which are provided with the internal threads, are axially provided with strip narrow holes, so that the fixtures can better clamp the thread joints of the rod body and connecting pieces; each rod head consists of a head and a connecting piece which are connected with each other; the connecting pieces are provided with external threads matched with the internal threads at the two ends of the rod body; each fixture consists of a clamping sheet and a bolt; the middle section of the clamping sheet is bent to form a round clamping part; the two ends of the clamping sheet stretch outwards to form a locking sheet respectively; the round clamping parts are arranged at the thread joints of the rod body and the connecting pieces; and the two locking sheets are locked together through the bolts. The invention has the advantages that: the rod heads are connected with the rod body in a movably detachable mode, and the rod heads or the rod body can be independently replaced respectively when damaged, so that waste is effectively avoided, and the using cost of the torsion rod assembly is greatly saved.
Description
Technical field
The present invention relates to a kind of torque rod assembly.
Background technology
The structure of torque rod assembly generally comprises shaft and is connected in the bar head at shaft two ends, and the bar head offers glue core hole, the rubber nipple of can packing into.Existing torque rod assembly generally carries out captive joint by hot extrusion or welding manner between its shaft and the bar head, or is connected as a single entity by the as cast mode.This torque rod assembly is if the bar head of an end has damaged, even the bar head of the shaft and the other end still is in working order, but owing to fixedly can not be split between shaft and the bar head, each parts can not be changed separately, can only more change whole torque rod assembly, causes bigger waste.
Summary of the invention
The purpose of this invention is to provide a kind of torque rod assembly, each parts can be changed separately, can significantly reduce waste.
The objective of the invention is to be achieved through the following technical solutions:
A kind of torque rod assembly, comprise shaft and be connected in the bar head at shaft two ends by anchor clamps, the inside at shaft two ends is provided with negative thread, the two ends that shaft is provided with negative thread are axially arranged with the narrow hole of strip, so that anchor clamps can clamp the threaded connection place of shaft and attaching parts better, the middle part in the narrow hole of strip that the shaft two end axles makes progress is provided with groove, helps bolt to position; The bar head is made of interconnective head and attaching parts, attaching parts is provided with the outside thread that matches with the negative thread at shaft two ends, the threaded connection place of shaft and attaching parts is provided with the anchor clamps of movable folding, anchor clamps are made of intermediate plate and bolt, the stage casing of intermediate plate is bent to form circular holding part, the two ends of intermediate plate are protruding formation locking plate respectively, and circular holding part is arranged at the threaded connection place of shaft and attaching parts, and two locking plates lock together by bolt.
Beneficial effect of the present invention is: be connected in movable mode of tearing open but between bar head and the shaft, when bar head or shaft damage, can distinguish separately and change, thereby can effectively avoid waste, saved the use cost of torque rod assembly greatly.By being threaded, not only installing and tear open conveniently between bar head and the shaft, and when there is deviation in the glue core hole of bar head, can suitably adjust, position by anchor clamps again and get final product by the screw thread between bar head attaching parts and the shaft.
Description of drawings
With reference to the accompanying drawings the present invention is described in further detail below.
Fig. 1 is the decomposition texture scheme drawing of the described a kind of torque rod assembly of the embodiment of the invention;
Fig. 2 is the structural representation of the described a kind of torque rod assembly of the embodiment of the invention;
Fig. 3 is the cutaway view of the described a kind of torque rod assembly of the embodiment of the invention.
Among the figure:
1, shaft; 11, negative thread; 12, the narrow hole of strip; 13, groove; 2, bar head; 21, head; 22, attaching parts; 221, outside thread; 3; Anchor clamps; 31, intermediate plate; 311, circular holding part; 312, locking plate; 32, bolt.
The specific embodiment
As Figure 1-3, the described a kind of torque rod assembly of the embodiment of the invention, comprise shaft 1 and be connected in the bar head 2 at shaft 1 two ends by anchor clamps 3, the inside at shaft 1 two ends is provided with negative thread 11, the two ends that shaft 1 is provided with negative thread 11 are axially arranged with the narrow hole 12 of strip, so that anchor clamps 3 can clamp the threaded connection place of shaft 1 and attaching parts 22 better, the middle part in the narrow hole 12 of strip that shaft 1 two end axles makes progress is provided with groove 13, helps bolt 32 to position; Bar head 2 is made of interconnective head 21 and attaching parts 22, attaching parts 22 is provided with the outside thread 221 that matches with the negative thread 11 at shaft 1 two ends, the threaded connection place of shaft 1 and attaching parts 22 is provided with the anchor clamps 3 of movable folding, anchor clamps 3 are made of intermediate plate 31 and bolt 32, the stage casing of intermediate plate 31 is bent to form circular holding part 311, the two ends of intermediate plate 31 are protruding formation locking plate 312 respectively, circular holding part 311 is arranged at the threaded connection place of shaft 1 and attaching parts 22, and two locking plates 312 lock together by bolt 32.
During concrete the use, flexibly connect by screw thread between bar head 2 and the shaft 1 and located with anchor clamps 3, and, anchor clamps 3 lock by bolt 32, and like this, bar head 2 is torn open but with shaft 1 is just movable, when bar head 2 or shaft 1 damage, can distinguish separately and change, thereby can effectively avoid waste, save the use cost of torque rod assembly greatly.And, by being threaded, not only installing and tear open conveniently between bar head 2 and the shaft 1, and when there is deviation in the glue core hole of bar head 12, can suitably adjust by the screw thread between bar head attaching parts 22 and the shaft 1, position by anchor clamps 3 again and get final product.
Claims (3)
1. torque rod assembly, comprise shaft (1) and be connected in the bar head (2) at shaft (1) two ends by anchor clamps (3), it is characterized in that: the inside at shaft (1) two ends is provided with negative thread (11), bar head (2) is made of interconnective head (21) and attaching parts (22), attaching parts (22) is provided with the outside thread (221) that matches with the negative thread (11) at shaft (1) two ends, anchor clamps (3) are made of intermediate plate (31) and bolt (32), the stage casing of intermediate plate (31) is bent to form circular holding part (311), the two ends of intermediate plate (31) are protruding formation locking plate (312) respectively, circular holding part (311) is arranged at the threaded connection place of shaft (1) and attaching parts (22), and two locking plates (312) lock together by bolt (32).
2. torque rod assembly according to claim 1 is characterized in that: the two ends that described shaft (1) is provided with negative thread (11) are axially arranged with the narrow hole of strip (12), and the middle part in the narrow hole of strip (12) that shaft (1) two end axles makes progress is provided with groove (13).
3. torque rod assembly according to claim 1 is characterized in that: the threaded connection place of described shaft (1) and attaching parts (22) is provided with the anchor clamps (3) of movable folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101289311A CN102198782A (en) | 2010-03-22 | 2010-03-22 | Torsion rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101289311A CN102198782A (en) | 2010-03-22 | 2010-03-22 | Torsion rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102198782A true CN102198782A (en) | 2011-09-28 |
Family
ID=44659873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101289311A Pending CN102198782A (en) | 2010-03-22 | 2010-03-22 | Torsion rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102198782A (en) |
-
2010
- 2010-03-22 CN CN2010101289311A patent/CN102198782A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110928 |