CN109081037B

CN109081037B - Building brick moving tool

Info

Publication number: CN109081037B
Application number: CN201810722408.8A
Authority: CN
Inventors: 白文广; 李明; 丁永洁; 赵国英
Original assignee: China Construction Seventh Engineering Bureau Installation Engineering Co Ltd
Current assignee: China Construction Seventh Engineering Bureau Installation Engineering Co Ltd
Priority date: 2018-07-04
Filing date: 2018-07-04
Publication date: 2020-05-01
Anticipated expiration: 2038-07-04
Also published as: CN109081037A

Abstract

The invention discloses a building brick moving tool, which comprises a base plate, wherein a fixed rod is arranged above the base plate, two ends of the fixed rod are connected and fixed with the base plate through a connecting rod, sliding blocks are arranged on the left side and the right side of the base plate in a sliding manner, a limiting mechanism is arranged on the upper side of each sliding block, the lower end of each sliding block is rotatably connected with a rotating rod, a clamping plate is fixed at the lower end of each rotating rod, a stress rod is fixed on the outer side of each rotating rod, a telescopic driving mechanism is fixed on the base plate above each stress rod, the stress rod generates extrusion force through the telescopic driving mechanism, so that the rotating rods rotate, the clamping plates are driven to approach, bricks are clamped, the pressure between the movable rods and the fixed rod is amplified through hydraulic transmission, F = P S, the pressure is not changed, the area of a piston block is increased, the effect, the practicability is strong.

Description

Building brick moving tool

Technical Field

The invention relates to the technical field of building equipment, in particular to a brick moving tool for a building.

Background

Among the numerous building materials, bricks have always occupied a very important place. The clay brick is made of local materials, is low in price, durable, fireproof, heat-insulating, sound-insulating, moisture-absorbing and the like, and is widely used in civil and architectural engineering. However, the standard specification of the common brick (solid clay brick) is 240 mm × 115 mm × 53 mm (length × width × thickness), and the brick is small, so the amount of the brick is huge, and because the brick is transported from a production plant to a construction site and then transported to a use place, more than two times of transportation is often needed, and in addition, the brick has the characteristics of great weight and the like, great inconvenience is brought to the work of workers, and time and physical strength are wasted. However, the existing brick moving tool has the following disadvantages: workers need to grip the handle in the carrying process, and the damage to fingers is large; the lifting gravity center of the carrying is not positioned on the central line of the tool, so that the carrying is relatively laborious; the clamping plates at the two sides for grabbing the brick are easy to slide, so that the safety problem is caused; the number of the picked bricks can not be automatically adjusted according to the requirement, etc.

In view of the above problems, in the prior patent with patent publication No. CN207483305U, although the clamping adjustment problem is realized, the clamping device needs a large force to press and fix the brick during clamping, and thus the device cannot save labor.

Disclosure of Invention

The invention aims to provide a brick moving tool for buildings, which aims to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a brick instrument is removed to building, includes the base plate, the base plate top is equipped with the dead lever, and the dead lever both ends are passed through the connecting rod and are fixed with the base plate connection, the base plate left and right sides slides and is equipped with the sliding block, and the sliding block upside is equipped with stop gear, the sliding block lower extreme rotates and is connected with the dwang, and the dwang lower extreme is fixed with the grip block, the dwang outside is fixed with the atress pole, is fixed with flexible actuating mechanism on the base plate of atress pole top, produces the extrusion force through flexible actuating mechanism to the atress pole to make the dwang rotate, and then drive the grip.

As a further scheme of the invention: stop gear is including being located the adjusting bolt on the sliding block for adjusting bolt produces the extrusion force to the base plate through rotatory adjusting bolt, thereby realizes the fixed to the sliding block position, the base plate up end is equipped with the spacing screw with adjusting bolt matched with.

As a further scheme of the invention: the telescopic driving mechanism comprises a side plate positioned outside a sliding block, a second piston cylinder is fixed at the lower end of the side plate, a second piston plate is arranged in the second piston cylinder in a sliding fit manner, an output rod is arranged at the lower end of the second piston plate, a tightening wheel is arranged at the lower end of the output rod, a movable rod is arranged above a fixed rod, a first piston cylinder is symmetrically arranged at the two sides of the upper end of a substrate below the movable rod, a first piston block is arranged in the first piston cylinder in a sliding fit manner, a first piston rod is fixed at the upper end surface of the first piston block, the upper end of the first piston rod is fixedly connected with the movable rod, the two sides of the lower end of the movable rod are fixedly connected with the fixed rod through a first reset spring, the first piston cylinder is connected with the second piston cylinder through a communicating pipe, hydraulic oil is filled in the first piston cylinder and the second piston cylinder, the diameter of the second piston cylinder, through inserting the grip block in the fragment of brick, then through pressing the movable rod, thereby in impressing No. two piston cylinders with the hydraulic oil in a piston cylinder, thereby make the output lever downstream, the pinch roller of output lever lower extreme can produce the effort to the atress pole, thereby make the grip block be close to, thereby carry out the centre gripping to the fragment of brick, here enlarge the pressure between movable rod and the dead lever through hydraulic transmission, F = P S, pressure does not change, the area of piston piece has increased, thereby play the effect of amplification power.

As a further scheme of the invention: the upper end face of the stress rod is provided with a pulley groove matched with the pressing wheel.

As a further scheme of the invention: the cross section of the lower end surface of the clamping plate is triangular so as to be inserted between two bricks.

As a further scheme of the invention: the fixed rod is provided with a fixed anti-slip sleeve, and the movable rod is provided with a movable anti-slip sleeve.

As a further scheme of the invention: the anti-skidding layer is arranged opposite to the clamping plate and is composed of a plurality of limiting bulges, the cross sections of the limiting bulges are semicircular, and friction force between the bricks and the clamping plate is increased due to the arrangement of the anti-skidding layer.

Compared with the prior art, the invention has the beneficial effects that: the hydraulic clamping device is simple and reasonable in structure, when the device is carried, the clamping plate is inserted into a brick, then the movable rod is pressed, hydraulic oil in the first piston cylinder is pressed into the second piston cylinder, the output rod moves downwards, the pressing wheel at the lower end of the output rod can generate acting force on the stress rod, so that the clamping plate is close to the stress rod, and the brick is clamped.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of a substrate according to the present invention.

FIG. 3 is a schematic structural view of a clamping plate according to the present invention.

Wherein: the anti-skidding device comprises a base plate 1, a fixed rod 2, a connecting rod 3, a piston rod 4, a movable rod 5, a movable anti-skidding sleeve 6, a first reset spring 7, a fixed anti-skidding sleeve 8, an adjusting bolt 9, a piston block 10, a piston cylinder 11, a sliding block 12, a communicating pipe 13, a side plate 14, a second piston cylinder 15, a second piston plate 16, an output rod 17, a stress rod 18, a pressing wheel 19, a clamping plate 20, a rotating rod 21, a second reset spring 22, a limiting hole groove 23 and a limiting bulge 24.

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.

Referring to fig. 1 to 3, in an embodiment of the present invention, a building brick moving tool includes a substrate 1, a fixing rod 2 is disposed above the substrate 1, two ends of the fixing rod 2 are connected and fixed to the substrate 1 through a connecting rod 3, a fixing anti-slip sleeve 8 is disposed on the fixing rod 2, sliding blocks 12 are slidably disposed on left and right sides of the substrate 1, a limiting mechanism is disposed on upper sides of the sliding blocks 12, a rotating rod 21 is rotatably connected to a lower end of the sliding blocks 12, a clamping plate 20 is fixed to a lower end of the rotating rod 21, a cross section of a lower end surface of the clamping plate 20 is triangular so as to be inserted between two bricks, a force receiving rod 18 is fixed to an outer side of the rotating rod 21, a telescopic driving mechanism is fixed to the substrate 1 above the force receiving rod 18, and the telescopic driving mechanism generates an extrusion force on the force receiving rod 18, so.

Stop gear is including being located adjusting bolt 9 on sliding block 12, through rotatory adjusting bolt 9 for adjusting bolt 9 produces the extrusion force to base plate 1, thereby realizes the fixed to sliding block 12 position, base plate 1 up end is equipped with the spacing screw 23 with adjusting bolt 9 matched with.

The telescopic driving mechanism comprises a side plate 14 positioned outside a sliding block 12, a second piston cylinder 15 is fixed at the lower end of the side plate 14, a second piston plate 16 is arranged in the second piston cylinder 15 in a sliding fit manner, an output rod 17 is arranged at the lower end of the second piston plate 16, a pressing wheel 19 is arranged at the lower end of the output rod 17, a pulley groove matched with the pressing wheel 19 is arranged on the upper end surface of a stress rod 18, a movable rod 5 is arranged above a fixed rod 2, a movable anti-skidding sleeve 6 is arranged on the movable rod 5, first piston cylinders 11 are symmetrically arranged on two sides of the upper end of a base plate 1 below the movable rod 5, a first piston block 10 is arranged in the first piston cylinder 11 in a sliding fit manner, a first piston rod 4 is fixed on the upper end surface of the first piston block 10, the upper end of the first piston rod 4 is fixedly connected with the movable rod 5, two sides of the lower end of the movable rod 5 are fixedly connected with the fixed rod 2 through a first reset spring 7, hydraulic oil is filled in the first piston cylinder 11 and the second piston cylinder 15, the diameter of the second piston cylinder 15 is twice that of the first piston cylinder 11, when the device is carried, the clamping plate 20 is inserted into a brick, then the movable rod 5 is pressed, so that the hydraulic oil in the first piston cylinder 11 is pressed into the second piston cylinder 15, the output rod 17 moves downwards, the pressing wheel 19 at the lower end of the output rod 17 can generate acting force on the stress rod 18, the clamping plate 20 is made to approach, so that the brick is clamped, the pressure between the movable rod 5 and the fixed rod 2 is amplified through hydraulic transmission, F = P S, the pressure is not changed, the area of a piston block is increased, and the effect of amplification is achieved.

Example 2

This example differs from example 1 in that:

the anti-skidding layer is arranged on the opposite surface of the clamping plate 20, the anti-skidding layer is composed of a plurality of limiting protrusions 24, the cross sections of the limiting protrusions 24 are semicircular, and the friction force between the bricks and the clamping plate 2 is increased due to the arrangement of the anti-skidding layer.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A building brick carrying tool comprises a base plate (1) and is characterized in that a fixing rod (2) is arranged above the base plate (1), the two ends of the fixing rod (2) are fixedly connected with the base plate (1) through a connecting rod (3), sliding blocks (12) are arranged on the left side and the right side of the base plate (1) in a sliding mode, a limiting mechanism is arranged on the upper side of each sliding block (12), the lower ends of the sliding blocks (12) are rotatably connected with rotating rods (21), clamping plates (20) are fixed to the lower ends of the rotating rods (21), stress rods (18) are fixed to the outer sides of the rotating rods (21), a telescopic driving mechanism is fixed to the base plate (1) above the stress rods (18) and comprises side plates (14) located on the outer sides of the sliding blocks (12), second piston cylinders (15) are fixed to the lower ends of the side plates (14), and second piston plates (16) are, an output rod (17) is arranged at the lower end of the second piston plate (16), a pressing wheel (19) is arranged at the lower end of the output rod (17), a movable rod (5) is arranged above the fixed rod (2), a first piston cylinder (11) is symmetrically arranged on two sides of the upper end of the base plate (1) below the movable rod (5), a first piston block (10) is in sliding fit in the first piston cylinder (11), a first piston rod (4) is fixed on the upper end surface of the first piston block (10), the upper end of the first piston rod (4) is fixedly connected with the movable rod (5), the two sides of the lower end of the movable rod (5) are fixedly connected with the fixed rod (2) through a first return spring (7), the first piston cylinder (11) and the second piston cylinder (15) are connected through a communicating pipe (13), hydraulic oil is filled in the first piston cylinder (11) and the second piston cylinder (15), the diameter of the second piston cylinder (15) is twice that of the first piston cylinder (11).

2. The building brick carrying tool as claimed in claim 1, wherein the limiting mechanism comprises an adjusting bolt (9) on a sliding block (12), and a limiting screw hole (23) matched with the adjusting bolt (9) is formed on the upper end surface of the base plate (1).

3. The building brick handling tool according to claim 1, characterized in that the upper end surface of the stress rod (18) is provided with a pulley groove matched with the pressing wheel (19).

4. The building tile handling tool of claim 1, wherein the lower end surface of said clamping plate (20) is triangular in cross-section.

5. The brick handling tool for buildings according to claim 1, characterized in that the fixed rod (2) is provided with a fixed anti-slip sleeve (8), and the movable rod (5) is provided with a movable anti-slip sleeve (6).

6. The building brick handling tool according to claim 1, wherein the clamping plate (20) is provided with an anti-slip layer on the opposite surface, the anti-slip layer is provided with a plurality of limiting protrusions (24), and the cross section of each limiting protrusion (24) is semicircular.