CN205935696U

CN205935696U - Movable pouring hopper

Info

Publication number: CN205935696U
Application number: CN201620891745.6U
Authority: CN
Inventors: 史少博; 张建新; 宋闻辉; 曹江涛
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2016-08-17
Filing date: 2016-08-17
Publication date: 2017-02-08
Anticipated expiration: 2026-08-17

Abstract

The utility model relates to a movable pouring hopper makes things convenient for the short distance to remove, can improve filling efficiency, controls pouring speed very conveniently, the hopper that has a discharge gate including the lower extreme and the support that has four legs that supports the hopper, its characterized in that hopper lower extreme have a control valve, and the control valve lower extreme has and rotates the passage of connecting on the support, and the passage opening is just to the hopper discharge gate and be greater than the discharge gate of hopper, the material pipe lower extreme that falls links firmly the first stock guide that lies in the support of downward sloping, and the width of the part of the just right first stock guide of passage opening is greater than passage opening diameter, and all be connected with a bearing walking on every leg of support and take turns, the utility model discloses in -process removal convenience is being filled, the position of hopper feed opening can be adjusted according to dabbling position rapidly for the efficiency of construction is higher, can control dabbling speed according to construction requirements moreover.

Description

A kind of portable perfusion hopper

Technical field

This utility model is related to build perfusion technique equipment, more particularly, to a kind of portable perfusion hopper.

Background technology

The hopper of filling concrete construction usage at present, most table structure is simple, much can only be real by equipment such as tower cranes Now move, when needing to carry out short-distance movement in filling process, inconvenient, affect work efficiency.The valve of perfusion hopper Door is fairly simple, is difficult to realize the regulation to rate of flooding.

Utility model content

For above-mentioned situation, for overcoming the defect of prior art, the purpose of this utility model is exactly to provide a kind of movable type Perfusion hopper, facilitates short-distance movement, it is possible to increase charging efficiency, easily controls rate of flooding.

Its solution is to carry the hopper of discharging opening and the support with four lower limbs supporting hopper including lower end, its It is characterised by that there is control valve hopper lower end, there is the passage being rotatably connected on support control valve lower end, guide tube opening is just right Hopper discharging opening and the discharging opening more than hopper, described passage lower end is fixed with downward-sloping in support first and leads Flitch, guide tube opening just to the width of part of the first stock guide be more than passage opening diameter, on each lower limb of support all It is connected with a load-bearing road wheel.

This utility model conveniently moving in filling process, can promptly adjust hopper feed opening according to the position of perfusion Position so that efficiency of construction is higher, and can according to construction requirement control perfusion speed.

Brief description

Fig. 1 is this utility model schematic front view.

Fig. 2 is that this utility model is right regards schematic diagram.

Schematic diagram when Fig. 3 closes for this utility model control valve.

Schematic diagram when Fig. 4 opens for this utility model control valve.

Specific embodiment

Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in further detail.

Be given by Fig. 1 to Fig. 4, this utility model includes the hopper 1 with discharging opening for the lower end and supports hopper with four The support 2 of individual lower limb it is characterised in that, there is control valve 3 hopper lower end, and there is the guide being rotatably connected on support control valve 3 lower end Pipe 6, described passage 6 opening just to hopper discharging opening and more than hopper discharging opening, described passage 6 lower end is fixed with downwards Tilt the first stock guide 4 in support, passage 6 opening just to the first stock guide part width be more than guide Tube opening diameter, each lower limb of support 2 is respectively connected with a load-bearing road wheel 5.

The stick link 7 being connected to support 2 outside is arranged at described passage 6 top, has directly over stick link It is connected to the stick leading truck 8 that the link slot opened up and down is carried on support 2.

Described control valve 3 includes the valve disc 301 that discharging opening is close on two tops, and two valve discs side adjacent one another are can be close to Together, the one of the adjacent side of two valve discs faces the connected valve disc connecting rod 302 being directed towards, described control valve on side Also include head rod 303, there is the gathering sill along head rod normal direction the centre of head rod 303, wears in gathering sill Cross the second connecting rod 304 with limited block, the second connecting rod 304 is rotatably connected to two the 3rd connections near one end of valve disc Bar 305, the two ends of described head rod 303 connect the free end of two control valve connecting rods respectively, two the 3rd connecting rods 305 One end is rotatably connected in the second connecting rod, and the other end of two the 3rd connecting rods 305 is rotatably connected on two control valves respectively and connects The middle part of bar 302, the free end of described second connecting rod 304 is fixed with longitudinal bearing pin, and it is vertical with edge that bearing pin is connected with lower end To the stick 306 of the elongated slot opened, described bearing pin passes through the elongated slot of stick 306, and described stick 306 is connected with stick Frame 7 rotates the link slot being connected and through stick leading truck 8.

Described stick leading truck is rotatably connected to the catch 9 with the first connecting hole, stick link also have with The second relative connecting hole of first connecting hole, the fixed position of catch 9 is located at stick leading truck link slot with the second connecting hole Both sides, pin pass through the first connecting hole and the second connecting hole connection catch 9 and stick leading truck 8.

The bottom of described first stock guide 4 is connected with the second stock guide 10.

When this utility model uses, it is first shut off control valve 3, that is, the upper end holding stick 306 is shifted onto to hopper direction To greatest extent, stick drives the second connecting rod 304 to move horizontally, and the second connecting rod 304 drives the 3rd connecting rod 305 to rotate Meanwhile, direction rotates to each other around head rod to drive two valve disc connecting rods 302, and then two valve discs 301 are closed, finally With pin 10 connection catch 9 and stick leading truck 8 so that the position of valve disc is fixed and is in closure state, when filling concrete When, when delivering to correct position, take down the second stock guide 10, rotate passage to the first stock guide 4 exit position suitable when, fixing Second stock guide 10, shifts stick 306 in the opposite direction onto, can control discharging according to the degree that stick pushes out Speed, when pushing out to a certain extent, the block of the second connecting rod 304 can keep off outside the gathering sill of head rod, limits The opening of control valve is excessive.

Embodiment described above is not defined to scope of the present utility model, is designing without departing from this utility model On the premise of design, various modifications and improvement that technical staff described in this area makes to the technical solution of the utility model, all Should include in the protection domain that claims of the present utility model determine.

Claims

1. a kind of portable perfusion hopper, carries the hopper of discharging opening including lower end（1）With support hopper with four lower limbs Support（2）It is characterised in that there is control valve hopper lower end（3）, control valve（3）There is the guide being rotatably connected on support lower end Pipe（6）, described passage（6）Opening just to hopper discharging opening and more than hopper discharging opening, described passage（6）Lower end is connected There is downward-sloping the first stock guide in support（4）, passage（6）Opening just to the first stock guide part width Degree is more than passage opening diameter, support（2）One load-bearing road wheel is respectively connected with each lower limb（5）.

2. a kind of portable perfusion hopper according to claim 1 is it is characterised in that described passage（6）Top has even It is connected on support（2）The stick link in outside（7）, directly over stick link, it is connected to support（2）Above carry up and down The stick leading truck of the link slot opened（8）.

3. a kind of portable perfusion hopper according to claim 2 is it is characterised in that described control valve（3）Including two The valve disc of discharging opening is close on top（301）, two valve discs side adjacent one another are can be close together, and the one of the adjacent side of two valve discs Face to have on side and tilt the valve disc connecting rod being directed towards being connected（302）, described control valve also includes head rod (303), Head rod（303）Centre have second passing through in gathering sill along head rod normal direction, gathering sill with limited block Connecting rod（304）, the second connecting rod（304）One end near valve disc is rotatably connected to two the 3rd connecting rods（305）, described One connecting rod（303）Two ends connect the free end of two control valve connecting rods, two the 3rd connecting rods respectively（305）One end rotate It is connected in the second connecting rod, two the 3rd connecting rods（305）The other end be rotatably connected on two control valve connecting rods respectively（302） Middle part, described second connecting rod（304）Free end be fixed with longitudinal bearing pin, bearing pin is connected with lower end and carries along longitudinally opening The stick of logical elongated slot（306）, described bearing pin is through stick（306）Elongated slot, described stick（306）With stick even Connect frame（7）Rotation is connected and through stick leading truck（8）Link slot.

4. a kind of portable perfusion hopper according to claim 3 is it is characterised in that described stick leading truck rotates even It is connected to the catch with the first connecting hole（9）, stick link also has second connecting hole relative with the first connecting hole, gear Piece（9）Fixed position and the second connecting hole be located at the both sides of stick leading truck link slot, pin pass through the first connecting hole and Second connecting hole connection catch（9）With stick leading truck（8）.

5. a kind of portable perfusion hopper according to claim 1 is it is characterised in that described first stock guide（4）Under Portion is connected with the second stock guide（10）.