CN221165562U - Bucket for lifting civil engineering materials - Google Patents

Abstract

The utility model belongs to the technical field of civil engineering, and discloses a bucket for lifting materials in civil engineering; the automatic discharging device comprises a frame, wherein a bucket body is arranged on the inner side wall of the frame, two lifting lugs are symmetrically arranged at the top of the frame, a discharging hopper is welded at the bottom of the bucket body, and a discharging mechanism is arranged on the outer side of the discharging hopper. This device has increased the cooperation use of transfer line, pinion rack, articulated lever and slider through manual depression bar, has realized opening of two baffles, makes the material follow the discharge opening of discharge hopper, makes things convenient for the staff to use, has saved the consumption, and fixed plate, limiting plate and buffer spring have been increased at the top of baffle, and when the baffle was closed, the limiting plate can be earlier with the material contact such as sand or stone, through buffer spring self resilience force, realize that the limiting plate is fixed to the material centre gripping of discharge opening department, avoid the material clamp at the discharge opening, influence the closure of baffle, prevent that the material from spilling out from the gap between the baffle, saved the cost of transportation.

Description

Bucket for lifting civil engineering materials

Technical Field

The utility model relates to the technical field of civil engineering, in particular to a bucket for lifting civil engineering materials.

Background

The civil engineering refers to various technical works such as investigation, planning, design, construction, installation and maintenance and the like performed for building, reconstruction or extension of various engineering, structures, related supporting facilities and the like except house buildings, and engineering entities completed by the civil engineering materials are generally materials such as cement, sand, bricks, concrete, stones and the like, and a lifting bucket is required to be used when the materials are transported.

The bucket that uses always adopts the cylinder to unload at the in-process of unloading, when transporting less supplies, has increased the consumption, when transporting supplies such as sand or stone, presss from both sides easily at the discharge opening, causes the discharge opening to be unable to be closed completely, and the supply can be followed the discharge opening gap and spill this time, has increased transportation cost.

In view of the above, the application provides a bucket for lifting materials in civil engineering.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a bucket for lifting materials in civil engineering.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the lifting bucket for lifting materials in civil engineering comprises a frame, wherein a bucket body is arranged on the inner side wall of the frame, two lifting lugs are symmetrically arranged on the top of the frame, a discharge hopper is welded at the bottom of the bucket body, and a discharge mechanism is arranged on the outer side of the discharge hopper;

The discharging mechanism comprises two baffles which are slidably mounted at the bottom of the discharging hopper, one end of each baffle is provided with a sliding block, one end of each discharging hopper is symmetrically hinged with two hinged rods, the sliding blocks are slidably mounted in limiting holes formed in the lower ends of the hinged rods, one ends of the two hinged rods are elastically connected through limiting springs, the tops of the hinged rods are fixedly connected with half gears, toothed plates are meshed between the two half gears, the tops of the toothed plates are hinged with transmission rods, and the tops of the transmission rods are hinged with the bottom center of a pressing rod which is rotatably mounted at one end of each discharging hopper.

Further, four limiting strips are symmetrically arranged at the bottom of the discharge hopper, the baffle plates are slidably arranged on the inner sides of the limiting strips, and limiting blocks in extrusion contact with the limiting strips are arranged at two ends, close to each other, of the two baffle plates.

Further, a guide block is arranged at one end of the toothed plate, and the guide block is slidably arranged in a guide groove formed in one end of the discharge hopper.

Further, the fixed plate that is located the discharge hopper inner chamber is installed at the top of baffle, and the top slidable mounting of fixed plate has the limiting plate, and buffer spring and fixed plate elastic connection are passed through to the bottom of limiting plate, and the limiting plate laminating contact on two baffles.

Further, one end of the pressing rod, which is far away from the discharge hopper, is inclined upwards, and the hinging point of the hinging rod and the discharge hopper coincides with the center point of the half gear.

The utility model relates to a bucket for lifting civil engineering materials, which has the technical effects and advantages that:

(1) Through manual depression bar of pressing, increased cooperation use of transfer line, pinion rack, articulated pole and slider, realized opening of two baffles, made the material follow discharge opening of discharge hopper and unloaded, made things convenient for the staff to use, saved the consumption.

(2) The top of baffle has increased fixed plate, limiting plate and buffer spring, and when the baffle was closed, the limiting plate can be earlier with the contact of sand or supplies such as stone, and the material centre gripping of discharge opening department is fixed through buffer spring self resilience force, avoids the material clamp at the discharge opening, influences the closure of baffle, prevents that the material from spilling from the gap between the baffle, has saved the cost of transportation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing the structural distribution of the discharge hopper of the present utility model;

FIG. 3 is a rear view of the tooth plate, drive rod and compression bar connection of the present utility model;

FIG. 4 is a schematic view showing the effect of the compression bar according to the present utility model;

Fig. 5 is a schematic diagram showing the distribution of structures on a baffle plate in the present utility model.

In the figure:

1. A frame; 2. a bucket body; 3. lifting lugs; 4. a discharge hopper; 401. a limit bar; 5. a baffle; 501. a limiting block; 6. a slide block; 7. a hinge rod; 8. a limit spring; 9. a toothed plate; 901. a guide block; 10. a transmission rod; 11. a compression bar; 12. a fixing plate; 13. a limiting plate; 14. and a buffer spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, fig. 2 and fig. 5, a bucket for lifting materials in civil engineering, which comprises a frame 1, bucket body 2 is installed to the inside wall of frame 1, frame 1 is used for supporting bucket body 2, the top of bucket body 2 is equipped with the feed inlet, two lug 3 are installed to the top symmetry of frame 1, lug 3 is used for being connected with outside crane lifting hook, the bottom welding of bucket body 2 has discharge hopper 4, the bottom of discharge hopper 4 is equipped with the discharge opening, the junction of bucket body 2 and discharge hopper 4 is the hopper form, make things convenient for the unloading, the outside of discharge hopper 4 is equipped with discharge mechanism, discharge mechanism includes two baffles 5 of slidable mounting in the discharge hopper 4 bottom, the closed discharge opening when two baffles 5 laminating.

The fixed plate 12 that is located the discharge hopper 4 inner chamber is installed at the top of baffle 5, and fixed plate 12's top slidable mounting has limiting plate 13, and limiting plate 13 is the L shape of falling, and the bottom of limiting plate 13 and baffle 5's top sliding connection, and buffer spring 14 and fixed plate 12 elastic connection are passed through to the bottom of limiting plate 13, and limiting plate 13 laminating contact on two baffles 5, fixed plate 12 and buffer spring 14 play the effect of limiting plate 13 sliding distance, when meetting different sizes material such as sand or stone, limiting plate 13 can both be held.

Example two

Referring to fig. 2-4, four limit bars 401 are symmetrically installed at the bottom of the discharge hopper 4, the limit bars 401 are in an L shape, the baffle plates 5 are slidably installed at the inner sides of the limit bars 401, limit blocks 501 in extrusion contact with the limit bars 401 are installed at two ends, close to each other, of each of the two baffle plates 5, the limit bars 401 limit the baffle plates 5 to linearly slide, the limit blocks 501 limit the sliding distance of the baffle plates 5, and the baffle plates 5 are prevented from sliding out of the limit bars 401.

The slider 6 is installed to the one end of baffle 5, and the one end symmetry of discharge hopper 4 articulates there are two articulated bars 7, and slider 6 slidable mounting is in the spacing hole of seting up of articulated bar 7 lower extreme, and slider 6 is cylindrical, reduces the frictional resistance with between the articulated bar 7, and spacing spring 8 elastic connection is passed through to the one end of two articulated bars 7, and spacing articulated bar 7 turned angle through spacing spring 8, and the top rigid coupling of articulated bar 7 has half gear, and the meshing has pinion rack 9 between two half gears, drives half gear through pinion rack 9 upper and lower slip and rotates.

The guide block 901 is installed to the one end of pinion rack 9, and guide block 901 slidable mounting is in the guide way of seting up of discharge hopper 4 one end, and guide block 901 and guide way play spacing pinion rack 9 gliding effect from top to bottom.

The top of pinion rack 9 articulates there is transfer line 10, and the top of transfer line 10 articulates with the bottom center department of the depression bar 11 of installing the one end at discharge hopper 4 that rotates, and the one end that discharge hopper 4 was kept away from to depression bar 11 is the tilt up, and articulated pole 7 and discharge hopper 4 pin joint and half gear center point coincidence, depression bar 11 are the design of tilt up, and laborsaving when pressing down makes things convenient for the staff to use.

Working principle: during the use, pour the material into the bucket body 2 through the top feed inlet of bucket body 2, with lug 3 and outside handling machine lifting hook connection, carry to reinforced position through outside handling machine, press depression bar 11 again, depression bar 11 drives transfer line 10 and rotates, transfer line 10 drives pinion rack 9 downwardly sliding, pinion rack 9 drives articulated pole 7 through the semi-gear and rotates, articulated pole 7 rotates and drives slider 6 and slide, slider 6 drives two baffles 5 and opens the bottom discharge opening of discharge hopper 4, the material gets into reinforced position from the discharge opening, when closing the discharge opening, the reverse step of above-mentioned operation is repeated, make two baffles 5 be close to each other, when meeting the material in discharge opening department, because limiting plate 13 can contact with the material at the top of baffle 5 earlier, the resilience force through buffer spring 14 self drives limiting plate 13 clamping material, thereby avoid the material to press from holding between two baffles 5.

The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (5)

1. The lifting bucket for lifting materials in civil engineering is characterized by comprising a frame (1), wherein a bucket body (2) is arranged on the inner side wall of the frame (1), two lifting lugs (3) are symmetrically arranged at the top of the frame (1), a discharge hopper (4) is welded at the bottom of the bucket body (2), and a discharge mechanism is arranged at the outer side of the discharge hopper (4);

the discharging mechanism comprises two baffles (5) which are slidably mounted at the bottom of the discharging hopper (4), one end of each baffle (5) is provided with a sliding block (6), one end of each discharging hopper (4) is symmetrically hinged with two hinged rods (7), each sliding block (6) is slidably mounted in a limiting hole formed in the lower end of each hinged rod (7), one end of each hinged rod (7) is elastically connected through a limiting spring (8), a half gear is fixedly connected to the top of each hinged rod (7), a toothed plate (9) is meshed between the two half gears, the top of each toothed plate (9) is hinged with a transmission rod (10), and the top of each transmission rod (10) is hinged with the bottom center of a pressing rod (11) which is rotatably mounted at one end of each discharging hopper (4).

2. The bucket for lifting materials in civil engineering according to claim 1, wherein four limit bars (401) are symmetrically arranged at the bottom of the discharge hopper (4), the baffle plates (5) are slidably arranged on the inner sides of the limit bars (401), and limiting blocks (501) in extrusion contact with the limit bars (401) are arranged at two ends, close to each other, of the two baffle plates (5).

3. A bucket for lifting materials in civil engineering according to claim 1, wherein a guide block (901) is mounted at one end of the toothed plate (9), and the guide block (901) is slidably mounted in a guide groove formed at one end of the discharge hopper (4).

4. The bucket for lifting materials in civil engineering according to claim 1, wherein a fixed plate (12) located in the inner cavity of the discharging hopper (4) is installed at the top of the baffle plate (5), a limiting plate (13) is slidably installed at the top of the fixed plate (12), the bottom of the limiting plate (13) is elastically connected with the fixed plate (12) through a buffer spring (14), and the limiting plates (13) on the two baffle plates (5) are in fit contact.

5. A bucket for lifting materials in civil engineering according to claim 1, wherein the end of the compression bar (11) far away from the discharge hopper (4) is inclined upwards, and the hinge point of the hinge bar (7) and the discharge hopper (4) coincides with the center point of the half gear.