CN214832967U

CN214832967U - Manual bulldozing equipment of road engineering

Info

Publication number: CN214832967U
Application number: CN202120877169.0U
Authority: CN
Inventors: 李珍珍; 殷迂龙
Original assignee: Ma'anshan Zhengpu Port Construction Engineering Co ltd
Current assignee: Ma'anshan Zhengpu Port Construction Engineering Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-23
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a road engineering manual bulldozing device, which comprises a fixed plate, wherein a double-end screw rod is movably penetrated through one end of the side surface of the fixed plate, guide grooves are respectively arranged at the two sides of the inner part of the fixed plate, a slide hole is arranged at one side of each guide groove, a guide pipe is slidably connected at the inner side of each guide groove, a slide block is slidably connected at the inner side of each slide hole, a limiting rod is fixedly arranged at the side surface of each slide block, a bearing frame is fixedly arranged at one end of the middle part of the bottom side of the fixed plate, a positioning plate is slidably connected at the inner side of each bearing frame, a positioning block is fixedly arranged at the top end of each positioning plate, a bulldozing plate is fixedly connected at one end of each positioning plate, the installation or disassembly work of the bulldozing plate can be completed by rotating the double-end screw rod in the device, the operation is simple, the damaged bulldozing plate can be conveniently replaced without replacing the whole device, the cost is saved, and when the device is not operated, the walk-through of the device is facilitated by the removal of the blade.

Description

Manual bulldozing equipment of road engineering

Technical Field

The utility model relates to a road engineering technical field specifically is a artifical bulldozing equipment of road engineering.

Background

Road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work and the engineering entity in which the road is taken as an object, soil-shifting equipment is commonly used in the road engineering, a traditional bulldozer is an engineering vehicle, a large-sized metal bulldozer is arranged in front of the bulldozer, and when the bulldozer is used, the bulldozer puts down the bulldozer and shovels and pushes mud, sand, stones and the like forwards. There are a lot of bull-dozers in the existing market, but most organism is great, when the construction on some narrower roads, large-scale bull-dozer's operation receives the restriction, so generally use the volume less, the bulldozing equipment of flexible operation simple carries out the manual work and bulldozes the operation, however, current artifical bull-dozer is the structure of an organic whole mostly, need change whole device after leading bulldozer board damages, the cost is higher, and also inconvenient when the device is not operated the walking, for this reason we propose a road engineering manual bulldozing equipment and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an artifical bull-dozing equipment of road engineering to solve the current artifical bull-dozer that proposes in the above-mentioned background art and be a body structure mostly, whole device need be changed after leading bull-dozer board damages, and the cost is higher, and also inconvenient problem when the device is not operated the walking.

In order to achieve the above object, the utility model provides a following technical scheme: the road engineering manual bulldozing equipment comprises a fixed plate, wherein one end of the fixed plate is provided with a connecting assembly, and the connecting assembly comprises a double-headed screw, a guide groove, a sliding hole, a guide pipe, a sliding block, a limiting rod, a bearing frame, a positioning plate, a positioning block, a limiting hole and a bulldozing plate;

the fixing plate is characterized in that a double-end screw rod penetrates through one end of the side face of the fixing plate in a movable mode, guide grooves are formed in two sides of the inside of the fixing plate, a slide hole is formed in one side of each guide groove, a guide pipe is connected to the inner side of each guide groove in a sliding mode, a slide block is connected to the inner side of each slide hole in a sliding mode, a limiting rod is fixedly mounted on the side face of each slide block, a bearing frame is fixedly mounted at one end of the middle portion of the bottom side of the fixing plate, a positioning plate is connected to the inner side of each bearing frame in a sliding mode, a positioning block is fixedly mounted at the top end of each positioning plate, a limiting hole is formed in the side face of each positioning block, and a bulldozing plate is fixedly connected to one end of each positioning plate.

Preferably, one end of the sliding block is fixedly arranged in the middle of the outer side of the guide pipe, and the height of the sliding block is equal to the outer diameter of the guide pipe.

Preferably, twice the length of the slide hole is less than the length of the guide tube.

Preferably, the threads that double-end screw outside both ends were seted up are opposite, two the stand pipe cup joints in double-end screw outside both ends through the screw thread activity respectively, double-end screw one end fixed connection has rotatory handle, the spacing dish of double-end screw other end fixedly connected with.

Preferably, fixed box is all installed to fixed plate bottom both sides, the inboard mid-mounting of fixed box has the division board, the fixed plate both sides are all rotated and are installed the baffle, spring catch is installed to baffle side middle part bottom, fixed box bottom mid-mounting has the butt joint piece, the butt joint hole that corresponds with spring catch is seted up to butt joint piece top one side.

Preferably, the U-shaped frame is installed on the fixed plate top, the push rod is all installed to U-shaped frame one end both sides, fixed plate bottom four corners position department all is equipped with the movable pulley.

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

1. the installation or the dismantlement work of bull-dozer board can be accomplished through rotating double-end screw in the device, and easy operation is convenient for change the bull-dozer board of damage, need not change whole device, saves the cost, and when not operating the device walking, through dismantling the walking of getting off the device of being convenient for with the bull-dozer board.

2. The fixing boxes on two sides of the bottom end of the fixing plate are convenient for placing related articles or sundries, the functionality of the device is enhanced, and the opening of the fixing box is conveniently sealed up in the working process through the baffle plate and the spring pin box butt joint block and other structures, so that articles are prevented from falling off.

Drawings

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

fig. 2 is a schematic structural view of the connection assembly of the present invention;

FIG. 3 is a schematic view of the installation structure of the middle guide tube of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the mounting structure of the bulldozer;

fig. 6 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.

In the figure: 1. a fixing plate; 2. a connecting assembly; 201. a double-ended screw; 202. a guide groove; 203. a slide hole; 204. a guide tube; 205. a slider; 206. a limiting rod; 207. a bearing frame; 208. positioning a plate; 209. positioning blocks; 210. a limiting hole; 211. a bulldozer plate; 3. rotating the handle; 4. a limiting disc; 5. a fixing box; 6. a partition plate; 7. a baffle plate; 8. a spring pin; 9. a butt joint block; 10. and (4) butting holes.

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 a technical solution: the road engineering manual bulldozing equipment comprises a fixing plate 1, wherein one end of the fixing plate 1 is provided with a connecting assembly 2, and the connecting assembly 2 comprises a double-headed screw 201, a guide groove 202, a sliding hole 203, a guide pipe 204, a sliding block 205, a limiting rod 206, a bearing frame 207, a positioning plate 208, a positioning block 209, a limiting hole 210 and a bulldozing plate 211;

double-ended screw 201 has been run through in the activity of 1 side one end of fixed plate, guide way 202 has all been seted up to 1 inside both sides of fixed plate, guiding groove 202 has been seted up to one side sliding hole 203, the inboard sliding connection of guide way 202 has stand pipe 204, the inboard sliding connection of sliding hole 203 has slider 205, slider 205 side fixed mounting has

gag lever post

206, 1 bottom side middle part one end fixed mounting of fixed plate has bearing frame 207, the inboard sliding connection of bearing frame 207 has locating plate 208, locating plate 208 top fixed mounting has locating piece 209, spacing hole 210 has been seted up to locating piece 209 side, locating plate 208 one end fixedly connected with bull dozer plate 211.

One end of the sliding block 205 is fixedly arranged in the middle of the outer side of the guide pipe 204, and the height of the sliding block 205 is the same as the outer diameter of the guide pipe 204, so that the sliding block 205 can be driven to move together when the guide pipe 204 moves.

Twice of the length of the sliding hole 203 is smaller than that of the guide pipe 204, so that the guide pipe 204 can always block the inner side of the sliding hole 203 when the sliding block 205 moves on the inner side of the sliding hole 203, and therefore soil can be prevented from entering the guide groove 202 to cause the clamping of the double-threaded screw 201.

The screw thread that double-end screw 201 outside both ends were seted up is opposite, two stand pipes 204 cup joint in double-end screw 201 outside both ends through the screw thread activity respectively, double-end screw 201 one end fixed connection has the rotation 3, double-end screw 201 other end fixedly connected with spacing dish 4, be convenient for rotate double-end screw 201 and restriction double-end screw 201's mounted position through rotatory 3 and spacing dish 4, can make the stand pipe 204 of both sides subtend or the dorsal slip in the guide way 202 that corresponds when corotation or reversal double-end screw 201.

Fixed box 5 is all installed to 1 bottom both sides of fixed plate, 5 inboard mid-mounting of fixed box have

division board

6, 1 both sides of fixed plate all rotate and install

baffle

7, 7 side middle part bottoms of baffle install

spring catch

8, 5 bottom mid-mounting of fixed box have butt joint piece 9, butt joint piece 9 top one side is seted up the butt joint hole 10 that corresponds with spring catch 8, be convenient for place debris through fixed box 5, the functional of reinforcing means, through baffle 7, the effect of spring catch 8 and butt joint piece 9 isotructure is convenient for plug up fixed box 5 opening part.

U-shaped frame 11 is installed on 1 top of fixed plate, and push rod 12 is all installed to 11 one end both sides of U-shaped frame, and 1 bottom four corners position department of fixed plate all is equipped with movable wheel 13, can stack earth or debris through the 1 top of the fixed plate of being convenient for of U-shaped frame 11, and the device of being convenient for removes through push rod 12 and movable wheel 13.

The working principle is as follows: when the bulldozer blade 211 is mounted and fixed, one end of the positioning plate 208 on the side of the bulldozer blade 211 is aligned with the inner side of the bearing frame 207 at the bottom end of the fixing plate 1 and inserted until one end of the positioning block 209 on the positioning plate 208 abuts against the end of the fixing plate 1, then the double-headed screw 201 in the fixing plate 1 is rotated by the rotating handle 3, the guide pipes 204 which are sleeved with the double-headed screw 201 by threads at the two ends on the outer side are made to slide in the corresponding guide grooves 202 in opposite directions, the guide pipes 204 on the two sides move to drive the sliding blocks 205 on the two sides to slide in opposite directions in the corresponding sliding holes 203 until the sliding blocks 205 slide from one end to the other end of the sliding holes 203, at the moment, the limiting rods 206 on the side of the sliding blocks 205 are inserted into the limiting holes 210 on the corresponding positions on the positioning block 209, so that the positions of the positioning block 209 and the positioning plate 208 are fixed, thereby completing the mounting and fixing of the bulldozer blade 211, and similarly, the disassembling of the double-headed screw 201 can be carried out, convenient to the change of the bull dozer 211 of damage or the walking when not operating, the length setting of stand pipe 204 makes slider 205 slide to arbitrary position in slide opening 203, stand pipe 204 can be plugged up slide opening 203 inboard all the time, prevent that earth from getting into and causing stand pipe 204 and double-end screw 201 to block in guide way 202, be provided with fixed box 5 in 1 bottom both sides of fixed plate, be convenient for depositing of relevant articles for use or debris, block fixed box 5 opening part through baffle 7, and make 8 bottoms of spring catch insert in butt joint hole 10 on butt joint piece 9, thereby make baffle 7 rigidity, thereby make baffle 7 can be fine plug up fixed box 5 opening part at the during operation, prevent that article from dropping.

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 artifical bulldozing equipment of road engineering, includes fixed plate (1), its characterized in that: one end of the fixing plate (1) is provided with a connecting assembly (2), and the connecting assembly (2) comprises a double-end screw (201), a guide groove (202), a sliding hole (203), a guide pipe (204), a sliding block (205), a limiting rod (206), a bearing frame (207), a positioning plate (208), a positioning block (209), a limiting hole (210) and a bulldozer plate (211);

fixed plate (1) side one end activity is run through has double threaded screw (201), guide way (202) have all been seted up to fixed plate (1) inside both sides, slide opening (203) have been seted up to guide way (202) one side, guide way (202) inboard sliding connection has stand pipe (204), slide opening (203) inboard sliding connection has slider (205), slider (205) side fixed mounting has gag lever post (206), fixed plate (1) bottom side middle part one end fixed mounting has carriage (207), carriage (207) inboard sliding connection has locating plate (208), locating plate (208) top fixed mounting has locating piece (209), spacing hole (210) have been seted up to locating piece (209) side, locating plate (208) one end fixedly connected with bull dozer board (211).

2. The road engineering manual bulldozing equipment as claimed in claim 1, wherein: one end of the sliding block (205) is fixedly arranged in the middle of the outer side of the guide pipe (204), and the height of the sliding block (205) is equal to the outer diameter of the guide pipe (204).

3. The road engineering manual bulldozing equipment as claimed in claim 1, wherein: twice the length of the sliding hole (203) is smaller than the length of the guide tube (204).

4. The road engineering manual bulldozing equipment as claimed in claim 1, wherein: the screw thread that double-end screw (201) outside both ends were seted up is opposite, two stand pipe (204) cup joints in double-end screw (201) outside both ends through the screw thread activity respectively, double-end screw (201) one end fixed connection has rotatory (3), double-end screw (201) other end fixedly connected with spacing dish (4).

5. The road engineering manual bulldozing equipment as claimed in claim 1, wherein: fixed box (5) are all installed to fixed plate (1) bottom both sides, fixed box (5) inboard mid-mounting has division board (6), fixed plate (1) both sides are all rotated and are installed baffle (7), spring round pin (8) are installed to baffle (7) side middle part bottom, fixed box (5) bottom mid-mounting has butt joint piece (9), butt joint hole (10) that correspond with spring round pin (8) are seted up to butt joint piece (9) top one side.

6. The road engineering manual bulldozing equipment as claimed in claim 1, wherein: u-shaped frame (11) are installed on fixed plate (1) top, push rod (12) are all installed to U-shaped frame (11) one end both sides, fixed plate (1) bottom four corners position department all is equipped with movable wheel (13).