CN215214304U - Novel rhombus T type bolt structure - Google Patents
Novel rhombus T type bolt structure Download PDFInfo
- Publication number
- CN215214304U CN215214304U CN202120636368.2U CN202120636368U CN215214304U CN 215214304 U CN215214304 U CN 215214304U CN 202120636368 U CN202120636368 U CN 202120636368U CN 215214304 U CN215214304 U CN 215214304U
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- nut
- bolt structure
- bolt
- joint board
- novel
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- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model relates to a novel rhombus T type bolt structure, including the screw thread post and with screw thread column connection's nut, the nut is the rhombus, and the both sides of nut are equipped with the joint board, and the thickness of joint board is less than the thickness of nut. During the use, the screw thread post is connected with the screw hole, and the nut is located T type inslot, with the rotatory 45 degrees of nut, the joint board of nut side and the inner wall block in T type groove can be at T type inslot construction bolt, vertically spacing to the nut through the joint board, guaranteed the fastness of bolt installation, bolt simple to operate.
Description
Technical Field
The utility model belongs to the technical field of machine parts and specifically relates to a novel rhombus T type bolt structure is related to.
Background
The base plate of the machine base of the equipment used in the existing machining industry is generally provided with a T-shaped groove, the equipment is connected with the base plate through a T-shaped bolt, and the T-shaped bolt plays a role in fixedly locking the base plate of the machine base. Because the longitudinal tension that frame bottom plate itself received is bigger, and T type bolt loosens from T type inslot easily under the effect of great longitudinal tension, influences the fastness of frame bottom plate, and this patent improves T type bolt structure based on the special construction in T type groove on the frame bottom plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel rhombus T type bolt structure in order to solve the defect that prior art exists.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides a novel rhombus T type bolt structure, includes the screw thread post and with the nut of screw thread column connection, the nut is the rhombus, and the both sides of nut are equipped with the joint board, and the thickness of joint board is less than the thickness of nut.
Further, the bolt structure is installed in a T-shaped groove of the base plate of the machine base, a threaded hole is formed in the T-shaped groove, the threaded column is connected with the threaded hole, and the nut is located in the T-shaped groove.
Further, when the bolt structure is rotated, the clamping plate on the side face of the nut is clamped with the inner wall of the T-shaped groove, and the clamping plate is longitudinally limited for the nut.
Further, joint board and nut integrated into one piece.
Furthermore, the joint board is symmetrical mutually at the both sides of nut.
The utility model has the advantages that: the both sides of this bolt structure's nut are equipped with the joint board, and during the use, the screw thread post is connected with the screw hole, and the nut is located T type inslot, with the rotatory 45 degrees of nut, the joint board of nut side and the inner wall block in T type groove can be at T type inslot construction bolt, vertically spacing to the nut through the joint board, have guaranteed the fastness of bolt installation, bolt simple to operate.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention during installation;
fig. 3 is a schematic structural diagram of the utility model after installation.
Detailed Description
As shown in fig. 1 to 3, a novel rhombic T-shaped bolt structure comprises a threaded column 1 and a nut 2 connected with the threaded column 1, wherein the nut 2 is rhombic, clamping plates 3 are arranged on two sides of the nut 2, and the thickness of the clamping plates 3 is smaller than that of the nut 2. Joint board 3 and nut 2 integrated into one piece, joint board 3 is symmetrical each other in the both sides of nut 2.
The bolt structure is installed in a T-shaped groove 5 of the base plate 4, a threaded hole is formed in the T-shaped groove 5, the threaded column is connected with the threaded hole, and the nut is located in the T-shaped groove. During the use, threaded column 1 is connected with the screw hole, and nut 2 is located T type groove 5, with 2 rotatory 45 degrees of nut, the joint plate 3 of 2 sides of nut and the inner wall block of T type groove 5, can be at T type groove 5 internal erection bolt, vertically spacing to nut 2 through joint plate 3, when bolt itself received vertical jack-up power, can fixing bolt through T type groove 5 of block, has guaranteed the fastness of bolt installation, bolt simple to operate.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A novel rhombic T-shaped bolt structure comprises a threaded column and a nut connected with the threaded column, and is characterized in that the nut is rhombic, clamping plates are arranged on two sides of the nut, and the thickness of each clamping plate is smaller than that of the nut;
the bolt structure is installed in a T-shaped groove of the base plate of the machine base, a threaded hole is formed in the T-shaped groove, the threaded column is connected with the threaded hole, and the nut is located in the T-shaped groove.
2. The novel rhombic T-shaped bolt structure according to claim 1 is characterized in that when the bolt structure rotates, a clamping plate on the side face of a nut is clamped with the inner wall of the T-shaped groove, and the clamping plate longitudinally limits the nut.
3. The novel rhombic T-shaped bolt structure according to claim 1, characterized in that the clamping plate is integrally formed with the nut.
4. The novel rhombic T-shaped bolt structure according to claim 1, characterized in that the clamping plates are symmetrical to each other on both sides of the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120636368.2U CN215214304U (en) | 2021-03-30 | 2021-03-30 | Novel rhombus T type bolt structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120636368.2U CN215214304U (en) | 2021-03-30 | 2021-03-30 | Novel rhombus T type bolt structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215214304U true CN215214304U (en) | 2021-12-17 |
Family
ID=79444582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120636368.2U Active CN215214304U (en) | 2021-03-30 | 2021-03-30 | Novel rhombus T type bolt structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215214304U (en) |
-
2021
- 2021-03-30 CN CN202120636368.2U patent/CN215214304U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |