CN216238712U

CN216238712U - Ditch digging device for burying rock powder

Info

Publication number: CN216238712U
Application number: CN202122675923.5U
Authority: CN
Inventors: 罗媛媛; 叶永钦; 陈明
Original assignee: Institute Of Nuclear Industry 290
Current assignee: Institute Of Nuclear Industry 290
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-08
Anticipated expiration: 2031-11-03

Abstract

The utility model belongs to the technical field of canal diggers, in particular to a canal digging device for burying rock dust, which comprises a canal digging machine, rollers, a support plate, blades, push rods and slide rods, wherein the rollers are arranged on the support plate; the two sides of the canal excavator are movably connected with idler wheels, one side of the canal excavator is fixedly provided with two support plates, one side of each support plate is provided with a blade, one side of the canal excavator is fixedly provided with a push rod, the interior of the push rod is connected with a slide rod in a sliding manner, and the surface of the slide rod is provided with a fixed groove; chucking in the fixed slot through letting the one end of slip post get into the slide bar, the gag lever post on the convex arm and the locating hole on the slip post are on same straight line this moment, loosen the locating lever and let the spring on the convex arm resume elasticity, the spring passes through the lagging zone area locating lever and slides to the locating hole of slip post, the locating lever is fixed with the slip post, the slip post is fixed with the slide bar, and then realize that the slide bar can slide at will, fixed, realized that the ditching machine conveniently uses for the people of height difference.

Description

Ditch digging device for burying rock powder

Technical Field

The utility model relates to the technical field of canal diggers, in particular to a canal digging device for burying rock powder.

Background

The trench digger loosens soil by using blades and pushes the soil to two sides, thereby forming a trench.

The current ditching machine is mostly the manpower control, controls the direction of advancing of ditching machine through the manpower, and ditching machine front end all can install the blade of two slopes, is convenient for loose earth, and the channel that the ditching machine was opened can be used for burying salt powder.

Because the height of tradition digs the ditch machine push rod is fixed, when meetting the worker that the height is different, the push rod can't be adjusted for the staff is very inconvenient when the operation digs the ditch machine, leads to the staff that can't satisfy different heights to operate, consequently, proposes a rock dust to bury and uses to the above-mentioned problem and digs the ditch device.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problem that the height of a push rod of a traditional trench digging machine is fixed, when workers with different heights meet the situation, the push rod cannot be adjusted, so that the workers are inconvenient to operate the trench digging machine, and the operators with different heights cannot operate the trench digging device, the utility model provides a trench digging device for burying rock dust.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a channel digging device for burying rock dust, which comprises a channel digging machine, rollers, a support plate, blades, a push rod and a slide rod, wherein the rollers are arranged on the channel digging machine; the device comprises a channel excavator, a cutter, a blade, a push rod, a positioning rod, a sleeve plate, a spring, a positioning rod, a convex arm, a positioning rod, a sleeve plate, a spring, a sleeve plate, a spring, a sleeve, a spring, a sleeve, a spring; the locating lever is fixed with the sliding column, and the sliding column is fixed with the slide bar, and then realizes that the slide bar can slide, fix at will, has realized that the ditching machine conveniently uses for the people of height difference.

Preferably, a fixing plate is fixedly mounted at one end of the sliding column, which is far away from the bottom column, and anti-collision cotton is fixedly mounted at one end of the fixing plate, which is far away from the sliding column; avoid the direct striking fixed slot of slip post, prevent long-time striking many times after, cause the slip post to damage easily.

Preferably, one side of the bottom column is slidably connected with a sliding block, one end of the sliding block is fixedly provided with a clamping block, and the surface of the positioning rod is provided with a clamping groove; the clamping block and the clamping groove are clamped and fixed, so that the positioning rod is prevented from moving, and the sliding column can slide conveniently.

Preferably, a first rectangular block and a second rectangular block are fixedly installed on one side, close to the blade, of the support plate, a bolt is connected to one side of the first rectangular block in a threaded mode, a threaded hole is formed in one side of the second rectangular block, a connecting plate is fixedly installed on one side of the blade, and a through hole is formed in one side of the connecting plate; the bolt passes through the through-hole of connecting plate and gets into the screwed hole internal fixation, and then fixes connecting plate and blade, and then has realized quick installation, has dismantled the blade, has improved the efficiency of changing the blade greatly.

Preferably, an extension block is fixedly mounted at one end of the bolt, and a hexagonal groove is formed in one end, far away from the bolt, of the extension block; the bolt is driven to rotate through the extension block, so that the situation that the gap between the support plate and the blade is small and the blade is inconvenient to disassemble is avoided.

Preferably, a bottom plate is fixedly installed on one side, close to the first rectangular block, of the support plate, and a groove is formed in one side of the bottom plate; and the through holes on the connecting plate, the bolts and the threaded holes are ensured to be on the same straight line, so that the connecting plate can be conveniently installed on the next step.

The utility model has the advantages that:

1. the utility model slides the slide bar to a proper position through the slide bar in the slide push rod and stops, then slides the slide column in the bottom column, so that the slide column moves towards the direction of the fixed groove of the slide bar, one end of the slide column enters the fixed groove of the slide bar to be clamped, at the moment, the limiting rod on the convex arm and the positioning hole on the slide column are on the same straight line, the positioning rod is loosened to enable the spring on the convex arm to recover the elasticity, the spring drives the positioning rod to slide towards the positioning hole of the slide column through the sleeve plate, the positioning rod fixes the slide column, the slide bar is fixed by the slide column, further, the slide bar can slide and be fixed at will, and the canal digger is convenient for people with different heights to use.

2. According to the utility model, the connecting plate on the blade is placed between the first rectangular block and the second rectangular block, the through hole, the bolt and the threaded hole on the connecting plate are in the same straight line, and then the bolt on the first rectangular block is screwed, so that the bolt penetrates through the through hole of the connecting plate and enters the threaded hole for fixing, and further the connecting plate and the blade are fixed, thereby realizing rapid mounting and dismounting of the blade, and greatly improving the blade replacing efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and 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 these drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of a trench digging machine according to an embodiment;

FIG. 2 is a schematic structural diagram of a slide bar according to a first embodiment;

FIG. 3 is a schematic structural diagram of a bottom pillar according to an embodiment;

FIG. 4 is a schematic diagram of a structure shown in FIG. 3 according to an embodiment;

FIG. 5 is a schematic structural diagram of a connecting plate according to a first embodiment;

FIG. 6 is a schematic structural diagram of a first rectangular block according to a first embodiment;

fig. 7 is a schematic structural view of the non-slip mat according to the second embodiment.

In the figure: 1. a trench digging machine; 2. a roller; 3. a support plate; 4. a blade; 5. a non-slip mat; 6. a push rod; 701. a slide bar; 702. fixing grooves; 703. a bottom pillar; 704. a sliding post; 705. a fixing plate; 706. a convex arm; 707. positioning a rod; 708. positioning holes; 709. sheathing; 710. a spring; 711. anti-collision cotton; 712. a slider; 713. a clamping block; 714. a card slot; 81. a connecting plate; 82. a through hole; 83. a first rectangular block; 84. a second rectangular block; 85. a bolt; 86. a threaded hole; 87. a lengthening block; 88. a hexagonal groove; 89. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-6, a trench digging device for burying rock dust comprises a trench digging machine 1, rollers 2, a support plate 3, a blade 4, a push rod 6 and a slide rod 701; the two sides of the trench excavator 1 are movably connected with rollers 2, one side of the trench excavator 1 is fixedly provided with two support plates 3, one side of each support plate 3 is provided with a blade 4, one side of the trench excavator 1 is fixedly provided with a push rod 6, the inside of the push rod 6 is slidably connected with a slide rod 701, the surface of the slide rod 701 is provided with a fixing groove 702, the top of the push rod 6 is fixedly provided with a bottom column 703, the inside of the bottom column 703 is slidably connected with a slide column 704, the surface of the slide column 704 is provided with a positioning hole 708, one side of the bottom column 703 is fixedly provided with a convex arm 706, one side of the convex arm 706 is slidably connected with a positioning rod 707, the surface of the positioning rod 707 is sleeved with a sleeve plate 709, one side of the sleeve plate 709 is fixedly provided with a spring 710, and one end of the spring 710, which is far away from the sleeve plate 709, is fixedly connected with the convex arm 706; during operation, the sliding rod 701 in the sliding push rod 6 slides to a proper position and then stops, the sliding column 704 in the bottom column 703 slides, the sliding column 704 moves towards the direction of the fixing groove 702 of the sliding rod 701, one end of the sliding column 704 enters the fixing groove 702 of the sliding rod 701 and is clamped, at the moment, the limiting rod on the convex arm 706 and the positioning hole 708 on the sliding column 704 are on the same straight line, the positioning rod 707 is loosened to enable the spring 710 on the convex arm 706 to recover elasticity, the spring 710 drives the positioning rod 707 to slide towards the positioning hole 708 of the sliding column 704 through the sleeve plate 709, the positioning rod 707 fixes the sliding column 704, the sliding column 704 fixes the sliding rod 701, the sliding rod 701 can slide and be fixed freely, and the trencher 1 is convenient for people with different heights.

A fixing plate 705 is fixedly installed at one end, far away from the bottom column 703, of the sliding column 704, and an anti-collision cotton 711 is fixedly installed at one end, far away from the sliding column 704, of the fixing plate 705; in operation, when the sliding column 704 moves into the fixed slot 702, the protective cotton on the sliding column 704 contacts the fixed slot 702 first, so as to prevent the sliding column 704 from directly striking the fixed slot 702, and prevent the sliding column 704 from being damaged after striking for a plurality of times for a long time.

One side of the bottom pillar 703 is slidably connected with a sliding block 712, one end of the sliding block 712 is fixedly provided with a clamping block 713, and the surface of the positioning rod 707 is provided with a clamping groove 714; during operation, when the sliding column 704 slides, the positioning rod 707 moves in a direction away from the sliding column 704, so that the clamping groove 714 on the positioning rod 707 and the clamping block 713 on the sliding block 712 are on the same straight line, the clamping block 713 slides, the sliding block 712 drives the clamping block 713 to move in the direction of the clamping groove 714, the clamping block 713 and the clamping groove 714 are clamped and fixed, the positioning rod 707 is prevented from moving, and the sliding column 704 can slide conveniently.

A first rectangular block 83 and a second rectangular block 84 are fixedly installed on one side, close to the blade 4, of the support plate 3, a bolt 85 is connected to one side of the first rectangular block 83 in a threaded mode, a threaded hole 86 is formed in one side of the second rectangular block 84, a connecting plate 81 is fixedly installed on one side of the blade 4, and a through hole 82 is formed in one side of the connecting plate 81; during operation, the connecting plate 81 on the blade 4 is placed between the first rectangular block 83 and the second rectangular block 84, the through hole 82 on the connecting plate 81, the bolt 85 and the threaded hole 86 are in the same straight line, and the bolt 85 on the first rectangular block 83 is screwed, so that the bolt 85 penetrates through the through hole 82 of the connecting plate 81 to enter the threaded hole 86 for fixation, the connecting plate 81 and the blade 4 are fixed, quick installation and detachment of the blade 4 are achieved, and the efficiency of replacing the blade 4 is greatly improved.

An extension block 87 is fixedly installed at one end of the bolt 85, and a hexagonal groove 88 is formed in one end, far away from the bolt 85, of the extension block 87; during operation, the tool for screwing the bolt 85 is placed into the hexagonal groove 88 of the extension block 87 for fixation, and then the bolt 85 is driven by the extension block 87 to rotate, so that the situation that the gap between the support plate 3 and the blade 4 is small and the disassembly is inconvenient is avoided.

A bottom plate 89 is fixedly arranged on one side of the support plate 3 close to the first rectangular block 83, and a groove is formed in one side of the bottom plate 89; during operation, the connecting plate 81 is firstly placed in the groove of the bottom plate 89, the connecting plate 81 is supported, and the through hole 82, the bolt 85 and the threaded hole 86 in the connecting plate 81 are ensured to be on the same straight line, so that the connecting plate 81 can be conveniently installed on the next step.

Example two

Referring to fig. 7, in a first comparative example, as another embodiment of the present invention, two anti-slip pads 5 are fixedly sleeved on a surface of a sliding rod 701, and the two anti-slip pads 5 are symmetrically distributed around a central axis of the sliding rod 701; during operation, when using the slide bar 701, a worker can hold the non-slip mat 5, the non-slip mat 5 can prevent the situation that the slide bar 701 is not tightly held when the palm of the worker sweats, and the non-slip mat 5 can also play a role in absorbing sweat.

In the working principle, when the sliding column 704 is slid, the positioning rod 707 moves in the direction away from the sliding column 704, so that the clamping groove 714 on the positioning rod 707 and the clamping block 713 on the sliding block 712 are in the same straight line, the clamping block 713 is slid, the sliding block 712 drives the clamping block 713 to move in the direction of the clamping groove 714, so that the clamping block 713 and the clamping groove 714 are clamped and fixed, the positioning rod 707 is prevented from moving, the sliding column 704 slides to a proper position through the sliding rod 701 in the sliding push rod 6, the sliding rod 701 stops sliding, the sliding column 704 in the bottom column 703 slides at the moment, so that the sliding column 704 moves in the direction of the fixing groove 702 of the sliding rod 701, the protective cotton on the sliding column 704 contacts with the fixing groove 702 first, the sliding column 704 is prevented from directly impacting the fixing groove 702, one end of the sliding column 704 enters the fixing groove 702 of the sliding rod 701 to be clamped, at the moment, the limiting rod on the protruding arm 706 and the positioning hole 708 on the sliding column 704 are in the same straight line, loosening a positioning rod 707 to restore the elasticity of a spring 710 on a convex arm 706, driving the positioning rod 707 to slide into a positioning hole 708 of a sliding column 704 by the spring 710 through a sleeve plate 709, fixing the sliding column 704 by the positioning rod 707, fixing the sliding column 701 by the sliding column 704, further realizing that the sliding column 701 can slide and be fixed at will, realizing that the trencher 1 is convenient for people with different heights to use, putting a connecting plate 81 into a groove of a bottom plate 89 to support the connecting plate 81, ensuring that a through hole 82 on the connecting plate 81, a bolt 85 and a threaded hole 86 are on the same straight line, putting the connecting plate 81 on a blade 4 between a first rectangular block 83 and a second rectangular block 84, putting a tool for screwing the bolt 85 into a hexagonal groove 88 of an extension block 87 to be fixed, further driving the bolt 85 to rotate through the extension block 87, and enabling the bolt 85 to pass through the through hole 82 of the connecting plate 81 to enter the threaded hole 86 to be fixed, and then fix connecting plate 81 and blade 4, and then realized quick installation, dismantled blade 4, improved the efficiency of changing blade 4 greatly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 utility model. 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 utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a rock dust buries and digs ditch device of usefulness which characterized in that: comprises a trenching machine (1), a roller (2), a support plate (3), a blade (4), a push rod (6) and a slide rod (701); both sides swing joint of ditching machine (1) has gyro wheel (2), one side fixed mounting of ditching machine (1) has two extension boards (3), one side of extension board (3) is equipped with blade (4), one side fixed mounting of ditching machine (1) has push rod (6), the inside sliding connection of push rod (6) has slide bar (701), fixed slot (702) have been seted up on the surface of slide bar (701), the top fixed mounting of push rod (6) has sill post (703), the inside sliding connection of sill post (703) has sliding column (704), locating hole (708) have been seted up on the surface of sliding column (704), one side fixed mounting of sill post (703) has nose arm (706), one side sliding connection of nose arm (706) has locating lever (707), the surface cover of locating lever (707) has lagging (709), one side fixed mounting of lagging (709) has spring (710), one end of the spring (710) far away from the sleeve plate (709) is fixedly connected with the convex arm (706).

2. The apparatus of claim 1, wherein: and a fixing plate (705) is fixedly mounted at one end, far away from the bottom column (703), of the sliding column (704), and anti-collision cotton (711) is fixedly mounted at one end, far away from the sliding column (704), of the fixing plate (705).

3. The apparatus of claim 2, wherein: one side of the bottom column (703) is slidably connected with a sliding block (712), one end of the sliding block (712) is fixedly provided with a clamping block (713), and the surface of the positioning rod (707) is provided with a clamping groove (714).

4. The apparatus of claim 3, wherein: one side fixed mounting that extension board (3) are close to blade (4) has first rectangle piece (83) and second rectangle piece (84), one side threaded connection of first rectangle piece (83) has bolt (85), threaded hole (86) have been seted up to one side of second rectangle piece (84), one side fixed mounting of blade (4) has connecting plate (81), through-hole (82) have been seted up to one side of connecting plate (81).

5. The apparatus of claim 4, wherein: one end of the bolt (85) is fixedly provided with an extension block (87), and one end, far away from the bolt (85), of the extension block (87) is provided with a hexagonal groove (88).

6. The apparatus of claim 5, wherein: a bottom plate (89) is fixedly mounted on one side, close to the first rectangular block (83), of the support plate (3), and a groove is formed in one side of the bottom plate (89).