CN211778658U

CN211778658U - Brake pot for sweeper

Info

Publication number: CN211778658U
Application number: CN202020143770.2U
Authority: CN
Inventors: 徐跃强
Original assignee: Hefei Shuanghe Machinery Co ltd
Current assignee: Hefei Shuanghe Machinery Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-10-27
Anticipated expiration: 2030-01-22

Abstract

The utility model belongs to the technical field of brake pots and discloses a brake pot for a sweeper, which comprises a plate body, a fixing ring is arranged on one side of the plate body, an inner groove is arranged on one side of the fixing ring close to the plate body, the middle position of the inner groove is provided with a connecting ring, the two sides of the inner wall of the inner groove are symmetrically provided with clamping grooves, the two sides of the inner part of the clamping grooves are symmetrically clamped and connected with two convex blocks, a clamping block is arranged between the two convex blocks, the opposite sides of the two clamping blocks are both provided with brake blocks, the utility model pushes the movable plate through a pressure spring, so that the movable rod is inserted between the fixed ring and the convex blocks, thereby fixing the brake block, the clamping block and the convex block, when the brake block needs to be replaced, only the moving rod needs to be pulled, the brake block can be replaced, so that when a user needs to replace the device, the whole device does not need to be replaced, and the replacement difficulty and the use cost of the device are greatly reduced.

Description

Brake pot for sweeper

Technical Field

The utility model belongs to the technical field of the brake pot, concretely relates to brake pot for machine of sweeping floor.

Background

The brake drum or the brake hub is one of the brake hubs, and the worn brake lining of the drum brake is sealed in the brake drum, so that the worn brake lining cannot be broken and scattered, and the contact surface between the brake drum and the brake lining is influenced, thereby influencing the brake performance.

But the brake pot that is used for the machine of sweeping floor on the existing market does not set up the structure of being convenient for change brake block, when the user need change the device, needs to change the device is whole, greatly increased the device and changed the degree of difficulty and use cost to can only cooperate the use with the connecting axle of fixed specification, can't be applicable to the connecting axle of different specifications, the application range of device has the limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brake pot for machine of sweeping floor to the needs that provide in solving above-mentioned background art are with device overall change, the device change degree of difficulty is big, use cost is high and can't be applicable to the connecting axle of different specifications, and device application range has the problem of limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a brake pot for sweeping floor machine, the package rubbing board body, solid fixed ring is installed to one side of plate body, gu fixed ring is close to one side position department of plate body and has seted up the inside groove, the intermediate position department of inside groove installs the go-between, the draw-in groove has been seted up to the equal symmetry in inner wall both sides of inside groove, two the inside bilateral symmetry block of draw-in groove is connected with two lugs, two install the fixture block between the lug, two the brake block is all installed to the relative one side of fixture block, gu fixed ring is close to the both sides position department of draw-in groove and has all seted up the mounting groove, it has the carriage release lever to run through between mounting groove and the lug, the carriage release lever is equipped with.

Preferably, the connecting ring is internally connected with four screws in a circular array in a screwing mode, and the arc-shaped frames are installed at the opposite ends of the four screws.

Preferably, annular grooves are formed in the ends, back to back, of the four screw rods, and rotating plates are sleeved on the four annular grooves.

Preferably, the arc-shaped frame is provided with an arc-shaped pad on one side back to the screw, and the arc-shaped pad is provided with an anti-slip groove on one side back to the arc-shaped frame.

Preferably, a pull groove is formed in one side of the outer wall of the moving rod, and an arc-shaped portion is formed in one side of the inner portion of the pull groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a pressure spring promotes the movable plate, makes the carriage release lever insert to between solid fixed ring and the lug to fixed brake block, fixture block and lug when needing to be changed the brake block, only need stimulate the carriage release lever, can change the brake block, when letting the user need change the device, need not to change the device whole, greatly reduced the device change degree of difficulty and use cost.

(2) The utility model discloses a rotate four commentaries on classics boards, make four screw rods rotate to let the screw rod drive the arc frame and remove, let four screw rods support the connecting axle, thereby it is fixed with the device to let the device can use with the connecting axle cooperation of different specifications, can be applicable to the connecting axle of different specifications, improve the application range of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 1;

FIG. 5 is an enlarged view of portion B of FIG. 1;

FIG. 6 is an enlarged view of portion C of FIG. 2;

in the figure: 1-a plate body; 2-an annular groove; 3, a brake block; 4-clamping blocks; 5-rotating the plate; 6-fixing the ring; 7-an inner groove; 8-connecting rings; 9-arc pad; 10-groove drawing; 11-a pressure spring; 12-mounting grooves; 13-moving the plate; 14-a card slot; 15-moving the rod; 16-a bump; 17-a screw; 18-arc frame.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a brake pot for a sweeper comprises a plate body 1, wherein a fixing ring 6 is installed on one side of the plate body 1, an inner groove 7 is formed in the position, close to one side of the plate body 1, of the fixing ring 6, a connecting ring 8 is installed in the middle of the inner groove 7, clamping grooves 14 are symmetrically formed in two sides of the inner wall of the inner groove 7, two convex blocks 16 are symmetrically clamped and connected in two sides of the inner part of each clamping groove 14, a clamping block 4 is installed between the two convex blocks 16, a brake block 3 is installed on one side, opposite to the two clamping blocks 4, of each clamping groove 4, mounting grooves 12 are formed in the positions, close to two sides of each clamping groove 14, of the fixing ring 6, a moving rod 15 penetrates through the positions between the mounting grooves 12 and the convex blocks 16, a moving plate 13 is sleeved on the circumferential surface, close to the mounting grooves 12, of the moving, the moving rod 15 is inserted between the projection 16 and the fixing ring 6, the block 4 and the brake block 3 are fixed in the inner groove 7, and when the replacement is needed, the moving rod 15 is pulled to separate the moving rod 15 from the projection 16, so that the projection 16 and the brake block 3 can be fixed.

Further, go up ring 8 inside and be the annular array and close soon and be connected with four screw rods 17, arc frame 18 is all installed to the one end that four screw rods 17 are relative, through rotating four screw rods 17, lets four screw rods 17 remove in go up ring 8 to drive arc frame 18 and remove, make four arc frames 18 support the connecting axle, thereby with device and connecting axle connection.

Further, annular groove 2 is all installed to the one end that four screw rods 17 carried on the back mutually, all overlaps on four annular grooves 2 to be equipped with and changes board 5, lets screw rods 17 be convenient for rotate through changeing board 5 and annular groove 2.

Further, arc pad 9 is installed in one side that arc frame 18 carried on the back in the body in screw rod 17, and the non-slip groove has been seted up in one side that arc pad 9 carried on the back in the body in arc frame 18, lets arc frame 18 fasten more when supporting the connecting axle through non-slip groove and arc pad 9.

Furthermore, the pull groove 10 is formed on one side of the outer wall of the moving rod 15, an arc-shaped portion is formed on one side of the inner portion of the pull groove 10, and the moving rod 15 is convenient to pull through the arc-shaped portion and the pull groove 10.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved to a use point, the connecting shaft is inserted into the connecting ring 8, the rotating plate 5 is rotated through the annular groove 2, the screw rods 17 are rotated, the four screw rods 17 are moved in the connecting ring 8, the four arc-shaped frames 18 are driven to move, the connecting shaft is supported through the four arc-shaped frames 18, the device and the connecting shaft are fixed, the arc-shaped frames 18 are more tightly supported against the connecting shaft under the action of the arc-shaped pads 9, after the device and the connecting shaft are fixed, when a user needs to replace the brake block 3, the moving rod 15 is pulled through the pull groove 10, the moving rod 15 is separated from the convex block 16, the brake block 3, the convex block 16 and the fixture block 4 after being used are taken down from the clamping groove 14, the unused brake block 3, the convex block 16 and the fixture block 4 are inserted into the clamping groove 14, the moving plate 13 is extruded and pushed through the pressure spring 11, so as, the moving rod 15 is inserted between the fixing ring 6 and the projection 16 to fix the projection 16, so that a user does not need to replace the brake pot integrally, and the use cost is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a brake pot for sweeping floor machine which characterized in that: the novel steel plate comprises a plate body (1), wherein a fixing ring (6) is installed on one side of the plate body (1), an inner groove (7) is formed in one side position, close to the plate body (1), of the fixing ring (6), a connecting ring (8) is installed in the middle position of the inner groove (7), clamping grooves (14) are symmetrically formed in two sides of the inner wall of the inner groove (7), two clamping grooves (14) are symmetrically clamped and connected with two convex blocks (16), a clamping block (4) is installed between the two convex blocks (16), a brake block (3) is installed on one side, opposite to the two clamping blocks (4), of the fixing ring (6), mounting grooves (12) are formed in two side positions, close to the clamping grooves (14), of the fixing ring (6), a moving rod (15) penetrates through the mounting grooves (12) and the convex blocks (16), and a moving plate (13) is sleeved on, and a pressure spring (11) is sleeved at one side of the movable rod (15) close to the movable plate (13).

2. The brake pot for the sweeper according to claim 1, wherein: the connecting ring (8) is internally connected with four screw rods (17) in a circular array in a screwing mode, and arc-shaped frames (18) are installed at the opposite ends of the four screw rods (17).

3. The brake pot for the sweeper according to claim 2, wherein: four annular grooves (2) are all installed to the one end that screw rod (17) carried on the back mutually, four all the cover is equipped with commentaries on classics board (5) on annular groove (2).

4. The brake pot for the sweeper according to claim 2, wherein: arc pad (9) are installed in arc frame (18) back to one side of screw rod (17) mutually, non-slip groove has been seted up in arc pad (9) back to one side of arc frame (18) mutually.

5. The brake pot for the sweeper according to claim 1, wherein: a pull groove (10) is formed in one side of the outer wall of the moving rod (15), and an arc-shaped portion is formed in one side of the inner portion of the pull groove (10).