CN213017538U - Adjustable belt tensioning seat - Google Patents
Adjustable belt tensioning seat Download PDFInfo
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- CN213017538U CN213017538U CN202021374272.5U CN202021374272U CN213017538U CN 213017538 U CN213017538 U CN 213017538U CN 202021374272 U CN202021374272 U CN 202021374272U CN 213017538 U CN213017538 U CN 213017538U
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Abstract
The utility model belongs to the field of marine parts, in particular to an adjustable belt tensioning seat of a marine driving part; the device comprises a mounting base and a movable seat, wherein one end of the movable seat is rotatably connected with one end of the upper surface of the mounting base; the first mounting groove is formed in one end, far away from the rotating connection position, of the movable seat, and the first rotating adjusting seat is connected to the side wall of the first mounting groove through a rotating shaft; the adjusting through hole penetrates through the first rotating adjusting seat; the second mounting groove is arranged at one end of the mounting base, which is far away from the rotating connection part; the second rotary adjusting seat is connected to the side wall of the second mounting groove through a rotating shaft; and one end of the adjusting screw is fixedly connected to the second rotating adjusting seat, the adjusting screw penetrates through the adjusting through hole, and adjusting nuts are arranged on the adjusting screws at the two ends of the adjusting through hole.
Description
Technical Field
The utility model belongs to marine part field, in particular to belt tensioning seat with adjustable marine drive part.
Background
The belt connection between the driving and driven wheels requires very high requirements: the traditional belt installation and adjustment can only be realized by linearly sliding and tensioning through four waist-shaped holes at the bottom or tensioning through a tensioning wheel. The linear sliding tensioning is inconvenient for adjusting the tensioning of the belt due to the large gap of the waist-shaped hole; and use the take-up pulley tensioning, the structure is comparatively complicated, the later maintenance of being not convenient for. Therefore, a novel adjustable belt tensioning seat is required to be introduced, the problem of belt tensioning in the installation process of a driving wheel and a driven wheel is solved quickly, and later-stage use and maintenance can be guaranteed.
Disclosure of Invention
The utility model discloses a belt tensioning seat with adjustable can adjust the action wheel and follow the distance between the driving wheel, solves belt tensioning problem in the installation fast, also makes things convenient for the use and the maintenance in later stage.
The technical scheme of the utility model as follows:
an adjustable belt tensioner mount comprising
The mounting base is rigidly connected with the mounting platform;
one end of the movable seat is rotatably connected with one end of the upper surface of the mounting base; follow the surface at the sliding seat of installation of driving wheel, its characterized in that:
a first mounting groove which is arranged at one end of the movable seat far away from the rotary connection part,
the first rotary adjusting seat is connected to the side wall of the first mounting groove through a rotating shaft;
the adjusting through hole penetrates through the first rotating adjusting seat;
the second mounting groove is arranged at one end of the mounting base, which is far away from the rotating connection part;
the second rotary adjusting seat is connected to the side wall of the second mounting groove through a rotating shaft;
and one end of the adjusting screw is fixedly connected to the second rotating adjusting seat, the adjusting screw penetrates through the adjusting through hole, and adjusting nuts are arranged on the adjusting screws at the two ends of the adjusting through hole.
Furthermore, the lower surface of the mounting base is provided with two vertical connecting plates, a clamping space is formed between the connecting plates, the mounting platform is assembled in the clamping space, and the connecting plates and the mounting platform are fixedly connected through fasteners.
Furthermore, the mounting base and the movable seat are both made of steel.
Furthermore, one end of the surface of the mounting base is provided with a connecting sleeve used for rotating, the lower surface of the movable seat is provided with a rotating shaft, and the rotating shaft is inserted and matched in the connecting sleeve.
Furthermore, the second rotating adjusting seat is provided with two adjusting screws which are arranged in parallel.
To sum up, the utility model discloses following beneficial effect has:
1. the utility model discloses an adjustable belt tensioning seat, through the rotation of adjustment sliding seat for the installation base, the adjustment action wheel with from the distance between the driving wheel, the installation and the tensioning of the belt of being convenient for, easy to assemble has improved the efficiency of installation.
2. The utility model discloses all be equipped with adjusting nut on the adjusting screw at the both ends of adjusting through-hole, the adjusting nut who sets up at the adjusting through-hole lower extreme keeps the position of sliding seat and installation base in suitable position, and the adjusting nut who sets up in adjusting through-hole upper end is used for locking the position of sliding seat and installation base, and in the use, the condition of the position change between sliding seat and the installation base that causes because external factors can not appear, is favorable to the normal operating of equipment.
Drawings
Fig. 1 is a schematic structural view of the present invention in an unsupported state;
FIG. 2 is a schematic top view of the movable seat;
fig. 3 is a schematic structural view of the present invention in an installation state;
in the figure, 1 is an installation base, 10 is a second installation groove, 11 is a second rotation adjusting seat, 12 is a connecting plate, 13 is a clamping space, 14 is a connecting sleeve, and 15 is a rotating shaft;
2 is an installation platform;
3 is a movable seat, 30 is a first mounting groove, 31 is a first rotary adjusting seat, 310 is an adjusting through hole, 311 is an adjusting nut;
and 4, an adjusting screw rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, the adjusting belt tensioning seat comprises a mounting base 1, wherein the mounting base 1 is rigidly connected with a mounting platform 2; one end of the movable seat 3 is rotatably connected with one end of the upper surface of the mounting base 1; follow the surface at the sliding seat of installation of driving wheel, its characterized in that: the first installation groove 30 is formed in one end, far away from the rotating connection position, of the movable seat, and the first rotating adjusting seat 31 is connected to the side wall of the first installation groove 30 through a rotating shaft; at least one adjusting through hole 310, wherein the adjusting through hole 310 is arranged on the first rotary adjusting seat 31 in a penetrating manner; the second mounting groove 10 is formed in one end, far away from the rotating connection position, of the mounting base 1, and the second mounting groove 10 is formed in the other end, far away from the rotating connection position, of the mounting base 1;
the second rotary adjusting seat 11 is connected to the side wall of the second mounting groove 10 through a rotating shaft, and the second rotary adjusting seat 11 is connected to the side wall of the second mounting groove 10 through the rotating shaft;
and one end of the adjusting screw rod 4 is fixedly connected to the second rotary adjusting seat 11, the adjusting screw rod 4 penetrates through the adjusting through hole 310, and adjusting nuts 311 are arranged on the adjusting screw rods at two ends of the adjusting through hole.
The utility model adjusts the distance between the driven wheel and the driving wheel by adjusting the included angle between the movable seat and the mounting base, facilitates the mounting of the belt, and effectively solves the tensioning problem in the mounting process of the belt, and in the mounting process, the first rotary adjusting seat and the second rotary mounting adjusting seat can rotate along with the change of the included angle between the movable seat and the mounting base, so that the adjusting screw rod and the adjusting through hole are always on the same axis, the condition that the adjustment is influenced by the interference of the two is avoided, and the belt is convenient for people to use; and further, all be equipped with adjusting nut at the both ends of adjusting the through-hole in this embodiment, the adjusting nut that is located the below is used for keeping the position between sliding seat and the installation base, and the adjusting nut that is located the top is used for locking position between them, and the position between sliding seat and the installation base is reliable and stable, can not receive the influence of other factors in the service environment, is favorable to the transmission reliability between action wheel and the drive wheel.
Further, the lower surface of the mounting base 1 is provided with two vertical connecting plates 12, a clamping space 120 is formed between the connecting plates 12, the mounting platform is assembled in the clamping space, the connecting plates are fixedly connected with the mounting platform through fasteners, double-side connection is achieved between the mounting base and the mounting platform, connection is stable and reliable, and looseness is not prone to occurring.
Further, the mounting base 1 and the movable seat 3 are both made of steel, the steel is used as a raw material, the processing cost is controlled, the processing difficulty is low, and the manufacturing is convenient.
Further, the one end on installation base 1's surface is equipped with and is used for pivoted adapter sleeve 14, and the lower surface of sliding seat 3 is equipped with rotation axis 15, and the rotation axis is inserted and is joined in marriage in the adapter sleeve, and adapter sleeve and rotation axis realize that the rotation between sliding seat and the installation base is connected, make things convenient for people to adjust the position of sliding seat.
Further, the second rotate and adjust seat 11 on be equipped with two adjusting screw 4, and two adjusting screw parallel arrangement, adopt two adjusting screw's structural design in this embodiment, two adjusting screw have bigger structural strength, satisfy the user demand of heavy load, two adjusting screw make the surface of sliding seat have better plane nature simultaneously, the problem to one side skew can not appear, be favorable to the belt and from driven stationarity.
To sum up, the utility model discloses following beneficial effect has:
1. the utility model discloses an adjustable belt tensioning seat, through the rotation of adjustment sliding seat for the installation base, the adjustment action wheel with from the distance between the driving wheel, the installation and the tensioning of the belt of being convenient for, easy to assemble has improved the efficiency of installation.
2. The utility model discloses all be equipped with adjusting nut on the adjusting screw at the both ends of adjusting through-hole, the adjusting nut who sets up at the adjusting through-hole lower extreme keeps the position of sliding seat and installation base in suitable position, and the adjusting nut who sets up in adjusting through-hole upper end is used for locking the position of sliding seat and installation base, and in the use, the condition of the position change between sliding seat and the installation base that causes because external factors can not appear, is favorable to the normal operating of equipment.
Claims (5)
1. An adjustable belt tensioning seat comprises
The mounting base is rigidly connected with the mounting platform;
one end of the movable seat is rotatably connected with one end of the upper surface of the mounting base; follow the surface at the sliding seat of installation of driving wheel, its characterized in that:
a first mounting groove which is arranged at one end of the movable seat far away from the rotary connection part,
the first rotary adjusting seat is connected to the side wall of the first mounting groove through a rotating shaft;
the adjusting through hole penetrates through the first rotating adjusting seat;
the second mounting groove is arranged at one end of the mounting base, which is far away from the rotating connection part;
the second rotary adjusting seat is connected to the side wall of the second mounting groove through a rotating shaft;
and one end of the adjusting screw is fixedly connected to the second rotating adjusting seat, the adjusting screw penetrates through the adjusting through hole, and adjusting nuts are arranged on the adjusting screws at the two ends of the adjusting through hole.
2. The adjustable belt-tensioner according to claim 1, wherein: the lower surface of the mounting base is provided with two vertical connecting plates, a clamping space is formed between the connecting plates, the mounting platform is assembled in the clamping space, and the connecting plates and the mounting platform are fixedly connected through fasteners.
3. The adjustable belt-tensioner according to claim 1, wherein: the mounting base and the movable seat are both made of steel.
4. The adjustable belt-tensioner according to claim 1, wherein: one end of the surface of the mounting base is provided with a connecting sleeve used for rotating, the lower surface of the movable seat is provided with a rotating shaft, and the rotating shaft is inserted and matched in the connecting sleeve.
5. The adjustable belt-tensioner according to claim 1, wherein: the second rotates and is equipped with two adjusting screw on adjusting the seat, and two adjusting screw parallel arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021374272.5U CN213017538U (en) | 2020-07-13 | 2020-07-13 | Adjustable belt tensioning seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021374272.5U CN213017538U (en) | 2020-07-13 | 2020-07-13 | Adjustable belt tensioning seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213017538U true CN213017538U (en) | 2021-04-20 |
Family
ID=75504226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021374272.5U Active CN213017538U (en) | 2020-07-13 | 2020-07-13 | Adjustable belt tensioning seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213017538U (en) |
-
2020
- 2020-07-13 CN CN202021374272.5U patent/CN213017538U/en active Active
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