CN210509855U

CN210509855U - U-shaped sleeve mounting bracket

Info

Publication number: CN210509855U
Application number: CN201920877635.8U
Authority: CN
Inventors: 胡立文; 李辉; 肖海龙; 张志朋; 孙萱; 张英健
Original assignee: Chinese People's Liberation Army 96962
Current assignee: Chinese People's Liberation Army 96962
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-05-12
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses a U-shaped sleeve mounting bracket, including landing leg and desktop, the interval welding has U type piece on the mounting panel, place U type cover on the U type piece, laminating wear pad on the U type cover, the side of U type piece is equipped with welds the excellent fulcrum device of pressure on the mounting panel, the excellent fulcrum device of pressure comprises side frame, guide block, guide slide bar, pulling cake and support, the side frame has guide slide block through two symmetrical guide slide bar slidable mounting, the side of one of them side frame is equipped with the pulling cake, the activity of the round bar that the pulling cake welds runs through the side frame and welds with the guide slide block, pass the pressure stick on the support; the pressure rod comprises main stick, vice stick and dog, and the welding of the one end of main stick has vice stick, and the one end welding dog that main stick was kept away from to vice stick. The utility model discloses carry out the pressfitting to the wear pad, replaced pure manual pressfitting, make the compaction that the wear pad can be better avoid it to drop, main stick pushes down the U type cover on two U type pieces of pressfitting simultaneously, has improved pressfitting efficiency simultaneously.

Description

U-shaped sleeve mounting bracket

Technical Field

The utility model relates to an installing support technical field specifically is a U jacket installing support.

Background

The U-shaped sleeve is a common product in machinery or other industries. And U jacket is because of its inside U type structure that becomes, U jacket can cooperate axle type part to use together, when U jacket surrounds axle type part, because the activity of axle type part, can bring great friction for U jacket, consequently, present U jacket all can attached wear pad on the inner wall, it still adopts artifical manual pressfitting operation to adopt now more now in the inslot of U jacket with the wear pad card, because manual pressfitting dynamics is not enough, it is not real to lead to the wear pad to laminate in U jacket, wear pad drops easily in the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a U type cover installing support adopts the utility model discloses carry out the pressfitting to the wear pad, guarantee that each position pressfitting is even, replaced pure manual pressfitting, make the compaction that the wear pad can be better avoid it to drop, main stick pushes down the U type cover on two U type pieces of pressfitting simultaneously, has improved pressfitting efficiency, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

a U-shaped sleeve mounting support comprises supporting legs and a desktop, wherein the desktop is fixedly mounted at the tops of the supporting legs, a mounting plate is mounted at the top of the desktop through inner hexagon bolts, U-shaped blocks are welded on the mounting plate at intervals, U-shaped sleeves are placed on the U-shaped blocks, wear-resistant pieces are attached to the U-shaped sleeves, bar pressing fulcrum devices welded on the mounting plate are arranged on the side faces of the U-shaped blocks, each bar pressing fulcrum device comprises a side frame, a guide slider, a pulling circular cake and a support, the side frames are welded on the mounting plate, the guide sliders are slidably mounted on the side frames through two symmetrical guide slider, a pulling circular cake is arranged on one side frame, a circular rod welded through the pulling circular cake movably penetrates through the side frames and is welded with the guide sliders, the support is welded at the tops of the guide sliders, and the pressing rods penetrate through the support;

the pressure rod comprises a main rod, an auxiliary rod and a stop block, wherein the auxiliary rod is welded at one end of the main rod, and the stop block is welded at one end of the auxiliary rod, which is far away from the main rod.

Furthermore, the two side surfaces of the guide sliding block are provided with sliding grooves matched with the guide sliding rods.

Furthermore, the bottom of the guide sliding block is also provided with a limiting disc in sliding contact with the mounting plate.

Furthermore, the two sides of the round hole at the upper end of the support are symmetrically communicated with semicircular grooves, and the semicircular grooves are matched with the sliding guide strips arranged at the two sides of the auxiliary rod.

Further, the tail end of the main rod extends towards the U-shaped block.

Further, the diameter of the stop block is larger than that of the round hole at the upper end of the support.

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

the utility model discloses a U type cover installing support, adopt this device to carry out the pressfitting to wear-resisting piece, will lead the slider to remove the centre of leading the smooth stick through the pulling cake, manual main stick that pushes down, make it push down and move the centre of wear-resisting piece, wear-resisting piece is by the pressfitting in the recess of U type piece, remove the removal and lead the slider, drive the main stick through vice stick and squint to both sides, manual main stick that pushes down once more carries out the pressfitting to each position of wear-resisting piece both sides, with the wear-resisting piece pressfitting in the recess of U type piece, it is even to guarantee each position pressfitting, pure manual pressfitting has been replaced, make the compaction that the wear-resisting piece can be better avoid it to drop, the U type cover on two U type pieces of pressfitting simultaneously is pushed down to the main stick, the pressfitting efficiency is.

Drawings

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

FIG. 2 is a schematic view of the present invention, showing the press bar removed from FIG. 1;

FIG. 3 is a schematic view of the present invention without the slide bar shown in FIG. 2;

FIG. 4 is a schematic view of the installation of the U-shaped sleeve on the U-shaped block of the present invention;

FIG. 5 is a schematic structural view of the rod pressing fulcrum device of the present invention;

fig. 6 is a top view of the press bar of the present invention.

In the figure: 1. a support leg; 2. a desktop; 3. mounting a plate; 4. a U-shaped block; 5. a U-shaped sleeve; 6. a wear resistant sheet; 7. a rod pressing fulcrum device; 71. a side frame; 72. a guide slider; 721. a chute; 722. a limiting disc; 73. a slide guiding rod; 74. pulling the round cake; 75. a support; 751. a semicircular groove; 8. pressing a rod; 81. a master bar; 82. a secondary bar; 821. a slide guiding strip; 83. and a stop block.

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, a U-shaped sleeve mounting bracket comprises a leg 1 and a table top 2, the top of the leg 1 is fixedly mounted with the table top 2, the top of the table top 2 is mounted with a mounting plate 3 through a hexagon socket head cap screw, U-shaped blocks 4 are welded on the mounting plate 3 at intervals, U-shaped sleeves 5 are placed on the U-shaped blocks 4, the U-shaped blocks 4 can match with the U-shaped sleeves 5, so as to facilitate subsequent pressing operation, wear-resistant sheets 6 are attached to the U-shaped sleeves 5, the wear-resistant sheets 6 can improve the wear resistance of the U-shaped sleeves 5, so as to achieve a protective effect, a pressing rod fulcrum device 7 welded on the mounting plate 3 is arranged on the side surface of the U-shaped blocks 4, the pressing rod fulcrum device 7 is composed of a side frame 71, a guide slider 72, a guide slider 73, a pulling circular cake 74 and a support 75, the side frame 71 is welded on the mounting plate 3, the side frame 71 is slidably mounted with the guide slider 72 through two symmetrical guide sliders 73, after the guide sliding rods 73 are embedded into the sliding grooves 721 of the guide sliding blocks 72, the guide sliding blocks 72 can slide on the guide sliding rods 73, a pulling circular cake 74 is arranged on the side face of one of the side frames 71, a circular rod welded to the pulling circular cake 74 movably penetrates through the side frames 71 to be welded with the guide sliding blocks 72, the guide sliding blocks 72 are moved outside by pulling the circular cake 74, a limiting disc 722 in sliding contact with the mounting plate 3 is further arranged at the bottom of the guide sliding blocks 72, the limiting disc 722 moves along with the guide sliding blocks 72 to prevent the guide sliding blocks from turning laterally during moving, supporting seats 75 are welded at the tops of the guide sliding blocks 72, the supporting seats 75 penetrate through the pressing rods 8, and the supporting seats 75 provide a supporting point for the pressing rods 8 to facilitate the pressing rods 8 to press the wear-resistant pieces 6 on the.

The pressing rod 8 is composed of a main rod 81, an auxiliary rod 82 and a stop block 83, the auxiliary rod 82 is welded at one end of the main rod 81, the tail end of the main rod 81 extends towards the direction of the U-shaped block 4, the main rod 81 presses down the U-shaped sleeve 5 which can be pressed on the two U-shaped blocks 4 simultaneously, the pressing efficiency is improved, the semicircular grooves 751 are symmetrically communicated with the two sides of the circular hole at the upper end of the support 75, the semicircular grooves 751 are matched with the guide sliding strips 821 arranged at the two sides of the auxiliary rod 82, when the main rod 81 is pulled, the auxiliary rod 82 can move in the semicircular grooves 751 through the guide sliding strips 821 and guide the main rod 81, the stop block 83 is welded at one end of the auxiliary rod 82 far away from the main rod 81, the diameter of the stop block 83 is larger than that of the circular hole at the upper end of the support 75.

The operation principle is as follows: the guide sliding block 72 is moved to the middle of the guide sliding rod 73 by pulling the round cake 74, the main rod 81 is manually pressed downwards to press the center of the wear-resistant sheet 6, the wear-resistant sheet 6 is pressed in the groove of the U-shaped block 4, the guide sliding block 72 is moved leftwards and rightwards, the auxiliary rod 82 drives the main rod 81 to deflect towards two sides, the main rod 81 is manually pressed again to press each part on two sides of the wear-resistant sheet 6, the wear-resistant sheet 6 is pressed in the groove of the U-shaped block 4, and the uniform pressing of each part is ensured.

In summary, the following steps: the utility model discloses a U jacket installing support, adopt this device to carry out the pressfitting to wear-resisting piece 6, will lead slider 72 to remove the centre of leading smooth stick 73 through pulling cake 74, manual main stick 81 of pushing down, make it push down the centre that moves wear-resisting piece 6, wear-resisting piece 6 is by the pressfitting in the recess of U type piece 4, remove and lead slider 72, it shifts to both sides to drive main stick 81 through vice stick 82, manual main stick 81 of pushing down once more carries out the pressfitting to each position of wear-resisting piece 6 both sides, with 6 pressfitting of wear-resisting piece in the recess of U type piece 4, it is even to guarantee each position pressfitting, pure manual pressfitting has been replaced, make the compaction that wear-resisting piece 6 can be better avoid it to drop, simultaneously main stick 81 pushes down U type cover 5 on two U type pieces 4 of pressfitting simultaneously, the pressfitting efficiency is improved.

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 U jacket installing support, includes landing leg (1) and desktop (2), top fixed mounting desktop (2) of landing leg (1), its characterized in that: the top of the desktop (2) is provided with a mounting plate (3) through an inner hexagonal bolt, the mounting plate (3) is welded with U-shaped blocks (4) at intervals, U-shaped sleeves (5) are placed on the U-shaped blocks (4), wear-resistant pieces (6) are attached to the U-shaped sleeves (5), the side faces of the U-shaped blocks (4) are provided with rod pressing fulcrum devices (7) welded on the mounting plate (3), each rod pressing fulcrum device (7) is composed of a side frame (71), a guide sliding block (72), a guide sliding rod (73), a pulling circular cake (74) and a support (75), the side frame (71) is welded on the mounting plate (3), the guide sliding block (72) is slidably mounted on the side frame (71) through two symmetrical guide sliding rods (73), one of the side frame (71) is provided with the pulling circular cake (74), and a circular rod welded with the pulling circular cake (74) movably penetrates through the side frame (71) to be welded with the guide sliding block (72), a support (75) is welded at the top of the guide sliding block (72), and the support (75) penetrates through the press rod (8);

the pressing rod (8) is composed of a main rod (81), an auxiliary rod (82) and a stop block (83), the auxiliary rod (82) is welded at one end of the main rod (81), and the stop block (83) is welded at one end, far away from the main rod (81), of the auxiliary rod (82).

2. A U-shaped jacket mounting bracket according to claim 1, wherein: and sliding grooves (721) matched with the sliding guide rods (73) are formed in the two side surfaces of the sliding guide block (72).

3. A U-shaped jacket mounting bracket according to claim 1, wherein: the bottom of the guide sliding block (72) is also provided with a limit disc (722) which is in sliding contact with the mounting plate (3).

4. A U-shaped jacket mounting bracket according to claim 1, wherein: semicircular grooves (751) are symmetrically communicated with two sides of a round hole at the upper end of the support (75), and the semicircular grooves (751) are matched with guide sliding strips (821) arranged at two sides of the auxiliary rod (82).

5. A U-shaped jacket mounting bracket according to claim 1, wherein: the tail end of the main rod (81) extends towards the U-shaped block (4).

6. A U-shaped jacket mounting bracket according to claim 1, wherein: the diameter of the stop block (83) is larger than that of a round hole at the upper end of the support (75).