CN212887153U - Tension and compression mechanism - Google Patents
Tension and compression mechanism Download PDFInfo
- Publication number
- CN212887153U CN212887153U CN202021075977.7U CN202021075977U CN212887153U CN 212887153 U CN212887153 U CN 212887153U CN 202021075977 U CN202021075977 U CN 202021075977U CN 212887153 U CN212887153 U CN 212887153U
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- bearing
- draw
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- clamp plate
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Abstract
The utility model discloses a draw and press mechanism aims at providing a convenient to use and can taut draw and press mechanism. The utility model discloses a jacking cylinder and bearing, the cooperation is provided with draws and presses the frame on the jacking cylinder, draw and press the frame including drawing the pressure bottom plate, draw and be provided with two blocks of curb plates on the pressure bottom plate, two the inboard of curb plate all is provided with the clamp plate, two the clamp plate all with the bearing cooperation, two be provided with the opening between the clamp plate. The utility model discloses be applied to and draw the technical field who presses the mechanism.
Description
Technical Field
The utility model relates to a draw pressure mechanism.
Background
In tool hose kludge, need wash the tool hose on wasing the station for wash the station and need fix tool 10, and the lower extreme of tool is fixed through spring hold-down mechanism 11, further need strain spring hold-down mechanism 11, make spring hold-down mechanism 11 can compress tightly tool 10, consequently need develop a convenient to use and can be taut tension-compression mechanism at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a convenient to use and can be taut draw and press the mechanism.
The utility model adopts the technical proposal that: the utility model discloses a jacking cylinder and bearing, the cooperation is provided with draws and presses the frame on the jacking cylinder, draw and press the frame including drawing the pressure bottom plate, draw and be provided with two blocks of curb plates on the pressure bottom plate, two the inboard of curb plate all is provided with the clamp plate, two the clamp plate all with the bearing cooperation, two be provided with the opening between the clamp plate.
Furthermore, chamfers are arranged at the two side ends of the pressing plate.
Further, the distance between the pressure plate and the tension and compression bottom plate is larger than the axial height of the bearing.
Further, the bearing is a plane bearing.
The utility model has the advantages that: because the utility model discloses a jacking cylinder and bearing, the cooperation is provided with draws and presses the frame on the jacking cylinder, draw and press the frame including drawing and pressing the bottom plate, draw and be provided with two blocks of curb plates on the bottom plate, two the inboard of curb plate all is provided with the clamp plate, two the clamp plate all with the bearing cooperation, two be provided with the opening between the clamp plate, during the use, the bearing cooperation sets up on spring hold-down mechanism, and is further with the bearing is followed draw and press the side of frame to get into draw and press in the frame, make two the clamp plate is pressed on the upper surface of bearing, further pass through jacking cylinder stimulates draw and press the frame, make the bearing is pushed down to make spring hold-down mechanism can compress tightly the tool, so, the utility model has the advantages of convenient to use and can be taut.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of a bearing, a jig, and a spring pressing mechanism.
Detailed Description
As shown in fig. 1-2, in this embodiment, the utility model discloses a jacking cylinder 1 and bearing 2, the cooperation is provided with on jacking cylinder 1 and draws pressure frame 3, draw pressure frame 3 including drawing pressure bottom plate 4, draw and be provided with two blocks of curb plates 5 on the pressure bottom plate 4, two the inboard of curb plate 5 all is provided with clamp plate 6, two clamp plate 6 all with bearing 2 cooperation, two be provided with opening 7 between clamp plate 6. During the use, the cooperation of bearing 2 sets up on spring hold-down mechanism, and is further with bearing 2 is followed draw the side entering of pressing frame 3 draw in pressing frame 3, make two clamp plate 6 is pressed on the upper surface of bearing 2, further pass through 1 stimulations of jacking cylinder draw pressing frame 3, make bearing 2 is pushed down to make spring hold-down mechanism can compress tightly the tool, make the utility model has the advantages of can be taut.
In this embodiment, both side ends of the pressing plate 6 are provided with chamfers 8. The setting of chamfer 8 makes spring hold-down mechanism can easily pass through chamfer 8 enters into in the opening 7, make the utility model has the advantages of convenient to use.
In the present embodiment, the distance between the pressing plate 6 and the tension-compression bottom plate 4 is greater than the axial height of the bearing 2. The clamp plate 6 with draw and press the distance between the bottom plate 4 to be greater than the setting of the axial height of bearing 2 makes bearing 2 can draw and press the activity of frame 3 for when spring hold-down mechanism need not be taut, 1 jacking of jacking cylinder is not recompressed bearing 2, this moment bearing 2 can clamp plate 6 with draw and press bottom plate 4 to move about, make spring hold-down mechanism can easily loosen the tool, make the utility model has the advantages of convenient to use.
In the present embodiment, the bearing 2 is a flat bearing.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (4)
1. The utility model provides a draw pressure mechanism which characterized in that: it includes jacking cylinder (1) and bearing (2), the cooperation is provided with on jacking cylinder (1) and draws and presses frame (3), draw and press frame (3) including drawing and press bottom plate (4), draw and be provided with two curb plates (5) on pressing bottom plate (4), two the inboard of curb plate (5) all is provided with clamp plate (6), two clamp plate (6) all with bearing (2) cooperation, two be provided with opening (7) between clamp plate (6).
2. The tension-compression mechanism according to claim 1, wherein: chamfers (8) are arranged at the two side ends of the pressing plate (6).
3. The tension-compression mechanism according to claim 1, wherein: the distance between the pressing plate (6) and the pulling and pressing bottom plate (4) is larger than the axial height of the bearing (2).
4. The tension-compression mechanism according to claim 1, wherein: the bearing (2) is a plane bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021075977.7U CN212887153U (en) | 2020-06-12 | 2020-06-12 | Tension and compression mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021075977.7U CN212887153U (en) | 2020-06-12 | 2020-06-12 | Tension and compression mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212887153U true CN212887153U (en) | 2021-04-06 |
Family
ID=75276739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021075977.7U Active CN212887153U (en) | 2020-06-12 | 2020-06-12 | Tension and compression mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212887153U (en) |
-
2020
- 2020-06-12 CN CN202021075977.7U patent/CN212887153U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |