CN216271310U - Tool for manually carrying block stone - Google Patents

Abstract

The utility model provides a tool for manually carrying block stones, which belongs to the technical field of carrying auxiliary equipment and comprises a supporting rod, wherein two ends of the supporting rod are fixedly provided with first handles through connecting components, one end of one first handle is fixedly connected with a first connecting rod, one end of the first connecting rod is fixedly connected with a first mounting rod, the bottom end of the first mounting rod is fixedly connected with a first gripper, and one end of the other first handle is fixedly connected with a fixing rod. This an instrument for artifical transport piece stone, when carrying the piece stone, install first handle at bracing piece suitable position through coupling assembling according to the user demand, then handheld first handle removes the instrument to piece stone material heap department, then holds the second handle through the hand, drives the connector at the carriage internal rotation to it rotates to drive the shrink of second connecting rod, then drives the second tongs through second installation pole and snatchs the piece stone.

Description

Tool for manually carrying block stone

Technical Field

The utility model belongs to the technical field of carrying auxiliary equipment, and particularly relates to a tool for manually carrying a block stone.

Background

At present in the block stone masonry construction, because the masonry construction face is on domatic and barricade mostly, and the block stone shape is different in addition, has caused many inconveniences and certain unsafe factor to the transport of stone with building by laying bricks or stones, operating personnel carry the block stone to the construction face with both hands under most circumstances and put things in good order, build by laying bricks or stones, because the instability of domatic material loading heap, and partial block stone extrudees each other in addition, the constructor only relies on both hands can't carry, in transport and putting things in good order the in-process, the block stone roll easily appears and causes constructor finger extrusion injury. Therefore, a specific tool is required to be manufactured to assist manual stone carrying, and the convenience of construction and the stone laying quality are further improved under the condition of meeting the requirement of safe construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tool for manually carrying a block stone, and aims to solve the problems of inconvenience in carrying and low safety in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a tool for manually carrying stone blocks comprises a supporting rod, wherein both ends of the supporting rod are fixedly provided with a first handle through a connecting component, one end of one of the first handles is fixedly connected with a first connecting rod, one end of the first connecting rod is fixedly connected with a first mounting rod, the bottom end of the first mounting rod is fixedly connected with a first gripper, one end of the other first handle is fixedly connected with a fixed rod, the bottom end of the fixed rod is fixedly connected with a supporting frame, the inner wall of the supporting frame is hinged with a connector, one side of the outer surface of the connector is fixedly connected with a second handle, the lower surface of the connector is fixedly connected with a second connecting rod, the edge of the upper surface of the second connecting rod is provided with a driving component, one end fixedly connected with second installation pole of second connecting rod, the bottom fixedly connected with second tongs of second installation pole.

In order to enable the tool for manually carrying the stone blocks to achieve the effect of facilitating loading, unloading and maintenance, as a preferable mode of the utility model, the connecting assembly comprises a positioning hole and a mounting hole, the positioning hole is formed in the supporting rod, the mounting hole is formed in one end of the first handle, and pins are fixedly mounted on the inner walls of the positioning hole and the mounting hole.

In order to achieve the effect of improving the use flexibility of the tool for manually carrying the block stones, as a preferred aspect of the utility model, the number of the positioning holes is at least two, and the positioning holes are uniformly arranged on the supporting rod.

In order to achieve the effect of facilitating the operation and the use of the tool for manually carrying the stone blocks, as a preferred aspect of the present invention, the driving assembly includes a first snap ring fixedly connected to an outer surface of the fixing rod, a second snap ring fixedly connected to an outer surface of the second connecting rod, and a spring, one end of the spring is fixedly mounted on the first snap ring through a hook, and the other end of the spring is fixedly mounted on the second snap ring through a hook.

In order to achieve the effect of improving the use safety of the tool for manually carrying the block stone, as a preferred embodiment of the utility model, a first damping washer is arranged on the outer surface of the first handle, a second damping washer is arranged on the outer surface of the second handle, and the first damping washer and the second damping washer are both made of rubber.

In order to achieve the effect of improving the carrying stability of the tool for manually carrying the block stones, it is preferable that the first gripper includes first gripping rods, the cross section of the first gripping rods is an arc-shaped cross section, the number of the first gripping rods is at least two, the second gripper includes second gripping rods, the cross section of the second gripping rods is an arc-shaped cross section, and the number of the second gripping rods is at least two.

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

1. when the tool for manually carrying the block stones is used for carrying the block stones, a first handle is arranged at a proper position of a supporting rod through a connecting assembly according to use requirements, then the tool is moved to a block stone material pile by holding the first handle, then the second handle is tightly held by hands to drive a connector to rotate in a supporting frame, so that a second connecting rod is driven to contract and rotate, then a second gripper is driven to grip the block stones by the second mounting rod, meanwhile, the block stones with various specifications and sizes can be rapidly and stably gripped by matching with the first gripper on the first mounting rod, a wide contact surface is formed by the first gripper and the second gripper, the block stones can be stably clamped, the carrying safety is guaranteed, the use flexibility is higher, then the hand-held tool is kept stable, the block stones are moved to a designated position, the second handle is released, the second connecting rod can be driven to rapidly reset through a driving assembly, so that the second gripper is driven to reset, carry out next handling work, the incident that the extrusion finger caused when can effectually avoiding carrying the piece stone ensures staff's construction safety, and the effectual efficiency of construction that has improved guarantees construction quality simultaneously can quick stable carry the piece stone, and effectual low in production cost moreover, small and exquisite flexibility, the construction that can be better is used in various scales, and the practicality is stronger.

2. The tool for manually carrying the stone blocks is characterized in that one end of a first handle is sleeved on a support rod, after an installation hole and positioning holes are overlapped, a pin is tightly clamped in the hole, the first handle can be firmly installed, the assembling, disassembling, overhauling and maintenance are more convenient, the first handle can be installed on the support rod at different positions according to the use requirements through at least two positioning holes, the use flexibility is effectively improved, a spring can be stably installed through a first clamping ring and a second clamping ring, the maintenance and replacement are convenient, the use stability is ensured, in the using process, the second connecting rod can be quickly and stably driven under the action of the spring elasticity, the operation is simpler and more efficient, the working efficiency is favorably improved, the vibration of the first handle and the second handle can be effectively reduced through a first damping gasket and a second damping gasket, the friction force can be increased, and the working personnel can be ensured to hold the stone more stably, is beneficial to improving the use safety.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic rear view of an embodiment of the present invention;

FIG. 3 is a front cross-sectional structural view of an embodiment of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a support bar; 2. a first handle; 3. a first connecting rod; 4. a first mounting bar; 5. a first gripper; 6. fixing the rod; 7. a support frame; 8. a connector; 9. a second handle; 10. a second connecting rod; 11. a second mounting bar; 12. a second gripper; 13. positioning holes; 14. a pin; 15. a first snap ring; 16. a second snap ring; 17. a spring; 18. a first damping washer; 19. a second damping washer; 20. a first grab bar; 21. a second grab bar.

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. 1-4, the present invention provides the following technical solutions: a tool for manually carrying stone blocks, which comprises a supporting rod 1, wherein both ends of the supporting rod 1 are fixedly provided with a first handle 2 through a connecting component, one end of one of the first handles 2 is fixedly connected with a first connecting rod 3, one end of the first connecting rod 3 is fixedly connected with a first mounting rod 4, the bottom end of the first mounting rod 4 is fixedly connected with a first handle 5, wherein the one end fixedly connected with dead lever 6 of another first handle 2, the bottom fixedly connected with carriage 7 of dead lever 6, the inner wall of carriage 7 articulates there is connector 8, one side fixedly connected with second handle 9 of the 8 surfaces of connector, the lower fixed surface of connector 8 is connected with second connecting rod 10, the edge of second connecting rod 10 upper surface is provided with drive assembly, the one end fixedly connected with second installation pole 11 of second connecting rod 10, the bottom fixedly connected with second tongs 12 of second installation pole 11.

In the specific embodiment of the utility model, when carrying the block stone, the first handle 2 is installed at a proper position of the support rod 1 through the connecting assembly according to the use requirement, then the first handle 2 is held by hand to move the tool to the block stone material pile, then the second handle 9 is held by hand to drive the connector 8 to rotate in the support frame 7, so as to drive the second connecting rod 10 to contract and rotate, then the second handle 12 is driven by the second mounting rod 11 to grab the block stone, meanwhile, the first handle 5 on the first mounting rod 4 can be matched to quickly and stably grab the block stones with various specifications and sizes, the wide contact surface formed by the first handle 5 and the second handle 12 can be used for stably clamping the block stone, the carrying safety is ensured, the use flexibility is higher, then the hand-held tool is kept stable, the block stone is moved to the designated position, the second handle 9 is released, the second connecting rod 10 can be driven by the driving assembly to quickly reset, thereby drive second tongs 12 and reset, carry out the transport work next time, the incident that the extrusion finger caused when can effectually avoiding carrying the lump stone ensures staff's construction safety, and the transport lump stone that simultaneously can fast and stable has effectually improved the efficiency of construction, guarantee construction quality, low in production cost moreover, small and exquisite flexibility, can be better be applied to the construction of various scales and use, and the practicality is stronger.

Specifically, the connecting assembly comprises a positioning hole 13 and a mounting hole, the positioning hole 13 is formed in the supporting rod 1, the mounting hole is formed in one end of the first handle 2, and a pin 14 is fixedly mounted on the inner walls of the positioning hole 13 and the mounting hole. With the pot head of first handle 2 at bracing piece 1, behind mounting hole and the 13 coincidence of locating hole, with 14 chucking of pin downthehole, the first handle 2 of installation that can be firm, it is more convenient that loading and unloading overhaul maintain.

Specifically, the number of the positioning holes 13 is at least two, and the positioning holes 13 are uniformly arranged on the support rod 1. Can select to install first handle 2 on bracing piece 1 different positions according to the user demand through two at least locating holes 13, the satisfying user demand that can be better, the effectual flexibility that improves the use, it is more convenient.

Specifically, the driving assembly comprises a first clamping ring 15 fixedly connected to the outer surface of the fixing rod 6, a second clamping ring 16 fixedly connected to the outer surface of the second connecting rod 10 and a spring 17, one end of the spring 17 is fixedly mounted on the first clamping ring 15 through a hook, and the other end of the spring 17 is fixedly mounted on the second clamping ring 16 through a hook. Through the installation spring 17 that first snap ring 15 and second snap ring 16 can stabilize, be convenient for maintain the change, guarantee stability in use, in the use, under the effect of spring 17 elasticity, drive second connecting rod 10 that can be fast and stable controls simple more high-efficient, facilitates for staff's transport work, is favorable to improving work efficiency.

Specifically, a first damping gasket 18 is arranged on the outer surface of the first handle 2, a second damping gasket 19 is arranged on the outer surface of the second handle 9, and the first damping gasket 18 and the second damping gasket 19 are made of rubber. Through first damping packing ring 18 and second damping packing ring 19 can effectual reduction first handle 2 and the vibrations of second handle 9, can increase frictional force simultaneously, it is more stable that the guarantee staff can hold, is favorable to improving the security of using.

Specifically, the first gripper 5 includes a first gripping bar 20, the cross section of the first gripping bar 20 is an arc-shaped cross section, the number of the first gripping bars 20 is at least two, the second gripper 12 includes a second gripping bar 21, the cross section of the second gripping bar 21 is an arc-shaped cross section, and the number of the second gripping bar 21 is at least two. Through the first tongs 5 of grabbing the pole 20 and grabbing 12 the second tongs that the pole 21 is constituteed by two at least second by at least two first tongs and come the centre gripping piece stone, the contact surface is wider, can ensure the stability of centre gripping when simpler and more convenient, is favorable to improving the safety of handling work, and it is more convenient to put things in good order moreover, is favorable to improving work efficiency.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model 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 utility model 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 (6)

1. A tool for manually carrying stone blocks, comprising a support rod (1), characterized in that: the two ends of the supporting rod (1) are fixedly provided with first handles (2) through connecting components, one end of one of the first handles (2) is fixedly connected with a first connecting rod (3), one end of the first connecting rod (3) is fixedly connected with a first mounting rod (4), the bottom end of the first mounting rod (4) is fixedly connected with a first gripper (5), one end of the other of the first handles (2) is fixedly connected with a fixed rod (6), the bottom end of the fixed rod (6) is fixedly connected with a supporting frame (7), the inner wall of the supporting frame (7) is hinged with a connector (8), one side of the outer surface of the connector (8) is fixedly connected with a second handle (9), the lower surface of the connector (8) is fixedly connected with a second connecting rod (10), and the edge of the upper surface of the second connecting rod (10) is provided with a driving component, one end of the second connecting rod (10) is fixedly connected with a second mounting rod (11), and the bottom end of the second mounting rod (11) is fixedly connected with a second gripper (12).

2. A tool for manually handling stone blocks according to claim 1, characterized in that: coupling assembling includes locating hole (13) and mounting hole, locating hole (13) are seted up on bracing piece (1), the one end at first handle (2) is seted up to the mounting hole, the inner wall fixed mounting of locating hole (13) and mounting hole has pin (14).

3. A tool for manually handling stone blocks according to claim 2, wherein: the number of the positioning holes (13) is at least two, and the positioning holes (13) are uniformly arranged on the supporting rod (1).

4. A tool for manually handling stone blocks according to claim 1, characterized in that: the driving assembly comprises a first clamping ring (15) fixedly connected to the outer surface of the fixing rod (6), a second clamping ring (16) fixedly connected to the outer surface of the second connecting rod (10) and a spring (17), one end of the spring (17) is fixedly installed on the first clamping ring (15) through a hook, and the other end of the spring (17) is fixedly installed on the second clamping ring (16) through the hook.

5. A tool for manually handling stone blocks according to claim 1, characterized in that: the outer surface of the first handle (2) is provided with a first damping gasket (18), the outer surface of the second handle (9) is provided with a second damping gasket (19), and the first damping gasket (18) and the second damping gasket (19) are made of rubber.

6. A tool for manually handling stone blocks according to claim 1, characterized in that: the first gripper (5) comprises first gripper bars (20), the cross section of each first gripper bar (20) is an arc-shaped section, the number of the first gripper bars (20) is at least two, the second gripper (12) comprises second gripper bars (21), the cross section of each second gripper bar (21) is an arc-shaped section, and the number of the second gripper bars (21) is at least two.

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