CN217296781U

CN217296781U - Spool of quick installation

Info

Publication number: CN217296781U
Application number: CN202220072739.3U
Authority: CN
Inventors: 路金鹏; 赵世强; 禹军杰
Original assignee: Xinxiang Linda Mechanical Equipment Co ltd
Current assignee: Xinxiang Linda Mechanical Equipment Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-08-26
Anticipated expiration: 2032-01-12

Abstract

The utility model belongs to the spool field, in particular to a spool capable of being quickly installed, which comprises a circular cylinder, wherein two ends of the circular cylinder are respectively provided with a baffle, one side of the baffle, which is far away from the circular cylinder, is provided with a groove, the inner wall of the groove is provided with a first annular ring, the outer wall of the first annular ring is uniformly provided with a connecting block, and one end of the connecting block, which is far away from the first annular ring, is arranged on the inner wall of the groove; the diameter of a circle formed between the connecting rods can be reduced by rotating the connecting rods until the diameter of the circle is reduced to be the same as the diameter of the outer wall of the fixing rod, so that the circular cylinder and the baffle plate can be fixed on the fixing rod, the problem that when a traditional spool is installed, the spool needs to be aligned with the fixing rod, the spool can be sleeved on the outer wall of the fixing rod, and meanwhile, due to the fact that the diameter difference between the diameter of the spool and the diameter of the outer wall of the fixing rod is small, the spool is inconvenient to install is solved, and therefore the spool can be installed quickly.

Description

Spool of quick installation

Technical Field

The utility model relates to a spool field specifically is a spool of quick installation.

Background

When the traditional spool is installed, the spool with the same diameter as the fixed rod is selected to be sleeved on the outer wall of the fixed rod, and then the spool is clamped at two ends, so that the spool is installed well, although the spool is convenient to use, when the spool is installed, the spool needs to be aligned with the fixed rod, the spool can be sleeved on the outer wall of the fixed rod, and meanwhile, the problem of inconvenient installation is caused due to the fact that the diameter difference between the diameter of the spool and the diameter of the outer wall of the fixed rod is very small.

Accordingly, a quick-install spool is provided to address the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, when the solution was installed, need align spool and dead lever, could overlap the outer wall at the dead lever with the spool, simultaneously again because the aperture of spool differs very little with the outer wall diameter of dead lever, leads to the inconvenient problem of installation, the utility model provides a spool of quick installation.

The utility model provides a technical scheme that its technical problem adopted is: a spool of quick installation, including a circular cylinder, the baffle is installed respectively at the both ends of a circular cylinder, one side that a circular cylinder was kept away from to the baffle is seted up flutedly, first annular ring is installed to the inner wall of recess, the outer wall of first annular ring evenly is provided with the connecting block, the inner wall at the recess is installed to the one end that first annular ring was kept away from to the connecting block, the inner wall of first annular ring is provided with fixed establishment to the quick installation of spool has been realized.

Preferably, the fixing mechanism comprises a rotating groove formed in the inner wall of the first annular ring, the connecting rod is installed on the inner wall of the rotating groove, the rotating groove is connected with the connecting rod in a rotating mode, a first spring is arranged on the side wall of the connecting rod, one side, far away from the connecting rod, of the first spring is installed on the inner wall of the first annular ring, a control mechanism is arranged on one side of the connecting rod, and therefore the spool is installed quickly.

Preferably, the connecting rod is kept away from the one end of first annular circle and is installed the wheel, has improved the stability that life and the I-shaped wheel of device are connected.

Preferably, control mechanism is including setting up the first push rod at the connecting rod lateral wall, the second ringlet is installed to the one end that first push rod is close to the recess tank bottom, first push rod evenly sets up the lateral wall at the second ringlet, the lateral wall of second ringlet is provided with the second push rod, the movable rod is installed to the inner wall of second push rod, the movable rod passes the second ringlet and imbeds the inner wall of draw-in groove, the outer wall of movable rod is provided with stop gear, has realized the quick installation to the I-shaped wheel.

Preferably, stop gear is including setting up the stopper at the movable rod outer wall, be provided with the second spring between the inner wall of stopper and second push rod, the second spring cup joints the outer wall at the movable rod, has improved the stability of device.

Preferably, the first push rod is arranged on the inner wall of the first annular ring, and the movable rod is arranged on the outer wall of the first annular ring, so that the reliability of the device is improved.

Preferably, the clamping grooves are uniformly formed in the bottom of the groove, and the applicability of the device is improved.

Preferably, the second annular ring is rotatably connected with the first annular ring, the second annular ring is rotatably connected with the baffle, and the first annular ring is fixedly connected with the baffle, so that the reliability of the device is improved.

The utility model discloses an useful part lies in:

1. the utility model can reduce the diameter of the circle formed between the connecting rods by rotating the connecting rods until the diameter is reduced to be the same as the diameter of the outer wall of the fixed rod, thereby fixing the circular cylinder and the baffle on the fixed rod and realizing the quick installation of the spool;

2. the utility model discloses a stop gear's structural design can prescribe a limit to the position of movable rod for under the condition that does not have external force pulling movable rod, the movable rod is the inner wall of embedding at the draw-in groove all the time, thereby has avoided at the in-process of work, and the movable rod breaks away from the inner wall of draw-in groove, thereby leads to the not hard up problem of circular cylinder and baffle on the dead lever, has improved the stability of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram according to a first embodiment;

FIG. 2 is a schematic partially expanded view according to the first embodiment;

FIG. 3 is a schematic view of an adjustment mechanism according to the first embodiment in an expanded state;

fig. 4 is a schematic structural view of a limiting mechanism according to the second embodiment.

In the figure: 1. a circular cylinder; 2. a baffle plate; 3. a groove; 4. connecting blocks; 5. a first annular ring; 6. a rotating groove; 7. a connecting rod; 8. a wheel; 9. a first spring; 10. a first push rod; 11. a second annular ring; 12. a second push rod; 13. a movable rod; 14. a limiting block; 15. a second spring; 16. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, a spool capable of being quickly mounted includes a circular tube 1, two ends of the circular tube 1 are respectively provided with a baffle 2, one side of the baffle 2, which is away from the circular tube 1, is provided with a groove 3, the inner wall of the groove 3 is provided with a first annular ring 5, the outer wall of the first annular ring 5 is uniformly provided with a connecting block 4, one end of the connecting block 4, which is away from the first annular ring 5, is mounted on the inner wall of the groove 3, the inner wall of the first annular ring 5 is provided with a fixing mechanism, and when the spool passes through a fixing rod, the spool and the fixing rod can be fixed together by adjusting the fixing mechanism, so that the spool can be quickly mounted.

Fixing mechanism is including offering the rotation groove 6 at 5 inner walls of first annular ring, the connecting rod 7 is installed to the inner wall of rotation groove 6, it is connected to rotate between rotation groove 6 and the connecting rod 7, the lateral wall of connecting rod 7 is provided with first spring 9, one side that connecting rod 7 was kept away from to first spring 9 is installed at the inner wall of first annular ring 5, one side of connecting rod 7 is provided with control mechanism, can be through rotating connecting rod 7, make the diameter of the circle that forms between the connecting rod 7 reduce, until minify to the outer wall diameter the same with the dead lever, thereby just can fix cylinder 1 and baffle 2 on the dead lever, thereby realized the quick installation to the I-shaped wheel.

Wheel 8 is installed to the one end that first annular ring 5 was kept away from to connecting rod 7, can protect the dead lever, has avoided connecting rod 7 direct and dead lever contact, leads to producing the mar on the dead lever to influence device life's problem, improved the stability that device's life and I-shaped wheel are connected.

Control mechanism is including setting up the first push rod 10 at the connecting rod 7 lateral wall, the second ring loop 11 is installed to the one end that first push rod 10 is close to the 3 tank bottoms of recess, first push rod 10 evenly sets up the lateral wall at second ring loop 11, the lateral wall of second ring loop 11 is provided with second push rod 12, movable rod 13 is installed to the inner wall of second push rod 12, movable rod 13 passes second ring loop 11 and imbeds the inner wall of draw-in groove 16, the outer wall of movable rod 13 is provided with stop gear, can be through rotating movable rod 13, make second ring loop 11 drive first push rod 10 and rotate, first push rod 10 rotates and can extrude connecting rod 7, make the angle of connecting rod 7 change, thereby make the distance between wheel 8 and the dead lever change, fix the I-shaped wheel on the dead lever, thereby realized the quick installation to the I-shaped wheel.

First push rod 10 arranges the inner wall of first ring 5 in, and movable rod 13 arranges the outer wall of first ring 5 in for operating personnel can be better operate control mechanism, and the orbit of second ring 11 also can be confirmed in the setting of both sides simultaneously, has avoided second ring 11 when rotating, and the problem of skew takes place for the position, has improved the reliability of device.

The groove bottom of the groove 3 is uniformly formed in the clamping groove 16, the movable rod 13 can be pulled to be embedded into the inner walls of the different clamping grooves 16, so that the angle of the connecting rod 7 can be adjusted, the spool can be fixed on the outer walls of the fixed rods with different diameters, and the applicability of the device is improved.

The second annular ring 11 is connected with the first annular ring 5 in a rotating mode, the second annular ring 11 is connected with the baffle 2 in a rotating mode, the first annular ring 5 is fixedly connected with the baffle 2, the second annular ring 11 rotates, the first annular ring 5 and the baffle 2 can rotate relative to the second annular ring 11, meanwhile, the baffle 2 and the first annular ring 5 are relatively static, the first annular ring 5 and the baffle 2 cannot be influenced when the second annular ring 11 rotates, complementary interference between the second annular ring 11 and the first annular ring 5 is achieved, and reliability of the device is improved.

Example two

Please refer to fig. 4, comparative example one, as the utility model discloses a another kind of implementation, stop gear is including setting up stopper 14 at movable rod 13 outer wall, be provided with second spring 15 between the inner wall of stopper 14 and second push rod 12, second spring 15 cup joints the outer wall at movable rod 13, can prescribe a limit to the position of movable rod 13, make under the condition that does not have external force pulling movable rod 13, movable rod 13 is the inner wall of embedding at draw-in groove 16 all the time, thereby avoided at the in-process of work, movable rod 13 breaks away from the inner wall of draw-in groove 16, thereby lead to the not hard up problem of circular cylinder 1 and baffle 2 on the dead lever, the stability of device has been improved.

Theory of operation, when the installation, can cup joint the outer wall at the dead lever with cylinder 1 and baffle 2, then stimulate movable rod 13, make movable rod 13 break away from the inner wall of draw-in groove 16, then rotate second push rod 12, make second push rod 12 drive second ring 11 and rotate, second ring 11 rotates and drives first push rod 10 and rotate, first push rod 10 rotates and drives connecting rod 7 and rotate, thereby make wheel 8 and dead lever laminating, until fixing the dead lever together with the I-shaped wheel, then loosen movable rod 13, under stopper 14's effect, movable rod 13 can imbed the inner wall of draw-in groove 16 again, thereby keep connecting rod 7 at this kind of state, repeat above-mentioned operation at last, also fix the other end, thereby the quick installation of I-shaped wheel has been realized.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a spool of quick installation, includes a circular section of thick bamboo (1), its characterized in that: baffle (2) are installed respectively at the both ends of round tube (1), one side that round tube (1) was kept away from in baffle (2) is seted up fluted (3), first annular ring (5) are installed to the inner wall of recess (3), the outer wall of first annular ring (5) evenly is provided with connecting block (4), the inner wall at recess (3) is installed to the one end that first annular ring (5) were kept away from in connecting block (4), the inner wall of first annular ring (5) is provided with fixed establishment.

2. A quick-install spool according to claim 1 wherein: the fixing mechanism comprises a rotating groove (6) formed in the inner wall of the first annular ring (5), a connecting rod (7) is installed on the inner wall of the rotating groove (6), the rotating groove (6) is connected with the connecting rod (7) in a rotating mode, a first spring (9) is arranged on the side wall of the connecting rod (7), one side, far away from the connecting rod (7), of the first spring (9) is installed on the inner wall of the first annular ring (5), and a control mechanism is arranged on one side of the connecting rod (7).

3. A quick-install spool according to claim 2 wherein: and one end of the connecting rod (7) far away from the first annular ring (5) is provided with a wheel (8).

4. A quick-install spool according to claim 2 wherein: control mechanism is including setting up first push rod (10) at connecting rod (7) lateral wall, second ringlet (11) are installed to first push rod (10) one end near recess (3) tank bottom, first push rod (10) evenly set up the lateral wall at second ringlet (11), the lateral wall of second ringlet (11) is provided with second push rod (12), movable rod (13) are installed to the inner wall of second push rod (12), movable rod (13) pass second ringlet (11) and are embedded in the inner wall of draw-in groove (16), the outer wall of movable rod (13) is provided with stop gear.

5. A quick-install spool according to claim 4 wherein: the limiting mechanism comprises a limiting block (14) arranged on the outer wall of the movable rod (13), a second spring (15) is arranged between the limiting block (14) and the inner wall of the second push rod (12), and the second spring (15) is sleeved on the outer wall of the movable rod (13).

6. A quick-install spool according to claim 4 wherein: the first push rod (10) is arranged on the inner wall of the first annular ring (5), and the movable rod (13) is arranged on the outer wall of the first annular ring (5).

7. A quick-install spool according to claim 4 wherein: the clamping grooves (16) are uniformly formed in the bottom of the groove (3).

8. A quick-install spool according to claim 4 wherein: the second annular ring (11) is rotatably connected with the first annular ring (5), the second annular ring (11) is rotatably connected with the baffle (2), and the first annular ring (5) is fixedly connected with the baffle (2).