CN214423434U

CN214423434U - Hook machine for civil engineering

Info

Publication number: CN214423434U
Application number: CN202120248270.XU
Authority: CN
Inventors: 华茂发
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-19
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a hook machine for civil engineering, which comprises a hook machine body and a telescopic arm, the hook comprises an operation chamber, a scraper pan and shovel teeth, wherein a storage battery is arranged at the right end of the operation chamber, a water storage tank and a water pump are arranged at the upper end of a hook body, the water pump is connected with a water outlet pipe and a spray head, a push shovel is arranged at the left side of the hook body, a rotary groove is arranged at the right end of the push shovel, a first rotary shaft is arranged in the rotary groove, a connecting rod is arranged on the first rotary shaft, two fixed blocks and a second rotary shaft are arranged at the left end of the hook body, an electric push rod is arranged at the upper end of the hook body, a U-shaped frame is arranged at the upper end of the push shovel, two hydraulic cylinders are arranged at the front and the back of the hook body, a balancing weight is arranged at the bottom end of the hydraulic cylinder, a through groove is formed in the balancing weight, a rotary motor and an inner rod are arranged in the through groove, an outer rod is arranged outside the inner rod, a supporting rod is arranged on the outer rod, a sliding groove is formed in the through groove, a sliding block is arranged on the supporting rod, and a conical limiting block is arranged at the bottom end of the outer rod; the design of the spray head is convenient for heat dissipation, and the service life is prolonged; the design of the push shovel improves the efficiency; the design of balancing weight keeps stable.

Description

Hook machine for civil engineering

Technical Field

The utility model relates to a hook machine, in particular to hook machine for civil engineering belongs to the civil engineering field.

Background

The hook machine is an excavator, is called by colloquial in partial areas, is also called as an excavator in other places, is a machine integrating the functions of advancing, retreating, rotating, lifting, descending, excavating, hydraulic hammering, adsorbing and the like, is an earth moving machine which excavates materials higher than or lower than a bearing surface by a bucket and is loaded into a transport vehicle or unloaded to a stockyard, and the common excavator structurally comprises the following components: the device comprises a power device, a working device, a swing mechanism, an operating mechanism, a transmission mechanism, a walking mechanism, auxiliary facilities and the like; in appearance, the excavator is composed of a working device, an upper rotary table and a travelling mechanism, for example, patent No. 200820190576.9 includes an excavator body, a bucket, a movable arm and a bucket rod, although the whole structure of the excavator is simple, the bucket is overheated after long-time use and lacks of a good heat dissipation device, the excavator often depends on self gravity to keep stable when in use, lacks of a reinforcement device, and has low efficiency when the road surface state is bad, which is not beneficial to the forward running of the excavator or when the material is thinner, the excavator needs to be pushed by a bulldozer or the bulldozer firstly gathers the material and then feeds the material by the excavator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hook machine for civil engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hook machine for civil engineering comprises a hook machine body, wherein a telescopic arm and an operation chamber are arranged at the upper end of the hook machine body, a storage battery pack is arranged at the right end of the operation chamber, a bucket is connected and arranged at the free end of the telescopic arm, a plurality of shovel teeth are arranged on the bucket, a water storage tank is arranged on the left side of the upper end face of the hook machine body, a water pump is connected and arranged at the left end of the water storage tank, the water pump is electrically connected with the storage battery pack, the output end of the water pump is connected and arranged with a water outlet pipe, a spray head is connected and arranged on the water outlet pipe, a push shovel is arranged on the left side of the hook machine body, a plurality of rotary grooves are formed in the right end face of the push shovel, a first rotary shaft is arranged in each rotary groove, a connecting rod is rotatably arranged on the first rotary shaft, two fixed blocks are arranged at the left end of the hook machine body, and a second rotary shaft is connected and arranged between the two fixed blocks, a plurality of connecting rods are respectively rotatably connected with the second rotating shaft, an electric push rod is horizontally arranged on the left side of the upper end face of the hook machine body, the electric push rod is electrically connected with a storage battery pack, a U-shaped frame is arranged at the upper end of the push shovel, the electric push rod is rotatably connected with the U-shaped frame, two hydraulic cylinders are respectively arranged at the front end and the rear end of the hook machine body, balancing weights are respectively connected and arranged at the bottom ends of the hydraulic cylinders, through grooves are formed at the bottom ends of the balancing weights, a rotating motor is arranged in the through grooves and electrically connected with the storage battery pack, an inner rod is connected with a motor shaft of the rotating motor, an outer rod is connected outside the inner rod, the inner rod is in threaded connection with the outer rod, supporting rods are arranged at the two ends of the outer rod, sliding grooves are formed on the inner walls of the through grooves and correspond to the supporting rods, and a sliding block is arranged at one end, close to the sliding grooves, of the supporting rods, the sliding block is connected with the sliding groove in a sliding mode, and the bottom end of the outer rod is connected with a conical limiting block.

Preferably, a plurality of support columns are arranged on the left side of the upper end face of the hooking machine body, and a support plate is arranged at the upper ends of the support columns.

Preferably, a solar panel is arranged at the upper end of the operation chamber, and the solar panel is electrically connected with the storage battery pack.

Preferably, the top of the left end face of the operation room is provided with an illuminating lamp, and the illuminating lamp is electrically connected with the storage battery pack.

Preferably, a plurality of relieving outer ends all are provided with the protective housing, relieving and protective housing bolted connection.

Preferably, an insulation can is arranged at the outer end of the water storage tank, an insulation layer is arranged on the inner wall of the insulation can, a water adding pipe is arranged at the upper end of the water storage tank, the water adding pipe extends outwards to penetrate through the insulation can, and a water valve is arranged on the water adding pipe.

Preferably, a plurality of rolling grooves are formed in the lower end face of the push shovel, and rollers are rotatably arranged in the plurality of rolling grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a hook machine for civil engineering, the design of shower nozzle, when long-time use device carries out construction operation, the friction of forming relieved tooth produces a large amount of heat, starts the power of water pump, and the water pump draws water from the water tank, and moisture is carried to the outlet pipe through the water pump, spouts through the shower nozzle at last, realizes the heat dissipation of forming relieved tooth, increase of service life; according to the design of the push shovel, when the external environment is inconvenient to move forward, the electric push rod is started, the storage battery supplies power to the electric push rod, the electric push rod extends and rotates relative to the U-shaped frame, and therefore the connecting rods at the right end of the push shovel rotate relative to the first rotating shaft and the second rotating shaft, and further the integral push shovel rotates, after the connecting rods rotate to a proper position, obstacles in the moving process are cleaned, or materials needing to be stacked are stacked, the practicability of the device is improved, and the working efficiency is improved; the design of balancing weight, start the pneumatic cylinder after removing to suitable position, the pneumatic cylinder extension, the balancing weight that drives the bottom is downward, when ground is harder material, balancing weight contact ground, to the whole realization support of device, strengthen stably, when ground is softer material, balancing weight contact ground is back, start the rotating electrical machines, pole rotation in the rotatory drive of motor shaft of rotating electrical machines, interior pole and outer pole screw-thread fit, outer pole is under the spacing of the bracing piece at both ends, the slider on the bracing piece slides in the spout, it is downward to drive circular cone type stopper, the reinforcing stabilizing effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the tooth structure of the present invention;

FIG. 3 is a sectional view of the structure of the push shovel and the connecting rod of the present invention;

FIG. 4 is a sectional view of the counterweight structure of the present invention;

fig. 5 is a sectional view of the structure of the novel incubator.

In the figure: 1. a hook machine body; 2. a telescopic arm; 3. an operation chamber; 4. a battery pack; 5. a bucket; 6. relieving teeth; 7. a water storage tank; 8. a water pump; 9. a water outlet pipe; 10. a spray head; 11. pushing and shoveling; 12. a rotating tank; 13. a first rotating shaft; 14. a connecting rod; 15. a fixed block; 16. a second rotating shaft; 17. an electric push rod; 18. a U-shaped frame; 19. a hydraulic cylinder; 20. a balancing weight; 21. a through groove; 22. a rotating electric machine; 23. an inner rod; 24. an outer rod; 25. a support bar; 26. a chute; 27. a slider; 28. a conical limiting block; 29. a support pillar; 30. a support plate; 31. a solar panel; 32. an illuminating lamp; 33. a protective shell; 34. a heat preservation box; 35. a heat insulation layer; 36. a water feeding pipe; 37. a water valve; 38. a rolling groove; 39. and a roller.

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. 1-5, the present invention provides a technical solution: a hook machine for civil engineering comprises a hook machine body 1, wherein a telescopic arm 2 and an operation chamber 3 are arranged at the upper end of the hook machine body 1, a storage battery pack 4 is arranged at the right end of the operation chamber 3, a bucket 5 is connected and arranged at the free end of the telescopic arm 2, a plurality of shovel teeth 6 are arranged on the bucket 5, a water storage tank 7 is arranged at the left side of the upper end face of the hook machine body 1, a water pump 8 is connected and arranged at the left end of the water storage tank 7, the water pump 8 is electrically connected with the storage battery pack 4, an output end of the water pump 8 is connected and arranged with a water outlet pipe 9, a spray head 10 is connected and arranged on the water outlet pipe 9, a push shovel 11 is arranged at the left side of the hook machine body 1, a plurality of rotary grooves 12 are arranged on the right end face of the push shovel 11, a first rotary shaft 13 is arranged in each rotary groove 12, a connecting rod 14 is rotatably arranged on the first rotary shaft 13, two fixing blocks 15 are arranged at the left end of the hook machine body 1, a second rotating shaft 16 is connected between the two fixing blocks 15, the connecting rods 14 are respectively connected with the second rotating shaft 16 in a rotating manner, an electric push rod 17 is horizontally arranged on the left side of the upper end face of the hook machine body 1, the electric push rod 17 is electrically connected with the storage battery pack 4, a U-shaped frame 18 is arranged at the upper end of the push shovel 11, the electric push rod 17 is connected with the U-shaped frame 18 in a rotating manner, two hydraulic cylinders 19 are respectively arranged at the front end and the rear end of the hook machine body 1, the bottom ends of the hydraulic cylinders 19 are respectively connected with a balancing weight 20, a through groove 21 is formed at the bottom end of the balancing weight 20, a rotating motor 22 is arranged in the through groove 21, the rotating motor 22 is electrically connected with the storage battery pack 4, an inner rod 23 is connected with a motor shaft of the rotating motor 22, an outer rod 24 is sleeved outside the inner rod 23, and the inner rod 23 is in threaded connection with the outer rod 24, the utility model discloses a support structure, including outer pole 24, through groove 21, support rod 25, slide groove 26 has been seted up to the corresponding support rod 25 on the inner wall of groove 21, support rod 25 is close to slide groove 26 one end is provided with slider 27, slider 27 and slide groove 26 sliding connection, the bottom of outer pole 24 is connected and is provided with circular cone type stopper 28.

Wherein, hook 1 up end left side of machine body is provided with a plurality of support columns 29, and is a plurality of support column 29 upper end is provided with backup pad 30, and support column 29 realizes supporting backup pad 30, realizes the protection to the equipment of hook 1 upper end, and the person of facilitating the use tramples simultaneously and then overhauls top equipment.

The solar panel 31 is arranged at the upper end of the operation chamber 3, the solar panel 31 is electrically connected with the storage battery pack 4, and the solar panel 31 converts absorbed solar energy into electric energy to be stored in the storage battery pack 4, so that the resource utilization rate is improved.

The top of the left end face of the operation room 3 is provided with an illuminating lamp 32, the illuminating lamp 32 is electrically connected with the storage battery pack 4, the illuminating lamp 32 illuminates the external operation environment, and the operation is convenient and smooth.

Wherein, it is a plurality of 6 outer ends of forming relieved tooth all are provided with protective housing 33, forming relieved tooth 6 and protective housing 33 bolted connection, protective housing 33 realize the protection to forming relieved tooth 6, and convenient the dismantlement prolongs life.

Wherein, the water storage box 7 outer end is provided with insulation can 34, be provided with thermal insulation layer 35 on the insulation can 34 inner wall, the water storage box 7 upper end is provided with filler pipe 36, filler pipe 36 outwards extends and runs through insulation can 34, be provided with water valve 37 on the filler pipe 36, through the cooperation of filler pipe 36 and water valve 37, conveniently add water in the water storage box 7, the moisture realization heat preservation in the water storage box 7 of thermal insulation layer 35 of insulation can 34, the preferred asbestos material of chooseing for use of thermal insulation layer 35.

A plurality of rolling grooves 38 are formed in the lower end face of the blade 11, a roller 39 is rotatably arranged in the rolling grooves 38, and the roller 39 in the rolling grooves 38 facilitates forward movement of the blade 11, so that abrasion is avoided.

Specifically, when the utility model is used, the utility model relates to a hook machine for civil engineering, when in use, an operator enters into the operation room 3, the operation device moves to a proper position, when the external environment is inconvenient to move ahead, the electric push rod 17 is started, the storage battery pack 4 supplies power to the electric push rod 17, the electric push rod 17 extends, the U-shaped frame 18 rotates relatively, and then the plurality of connecting rods 14 at the right end of the push shovel 11 rotate relatively to the first rotating shaft 13 and the second rotating shaft 16, and further the integral push shovel 11 rotates, after rotating to a proper position, obstacles in the moving process are cleaned, or materials to be stacked are stacked, when the materials to be stacked are stacked, the hydraulic cylinder 19 is started after moving to a proper position, the hydraulic cylinder 19 extends, the counterweight 20 at the bottom is driven downwards, when the ground is made of harder material, the counterweight 20 contacts with the ground, the support is integrally realized for the device, strengthen stably, when ground is softer material, behind balancing weight 20 contact ground, start rotating electrical machines 22, 23 rotatory in the rotatory interior pole of motor shaft drive of rotating electrical machines 22, interior pole 23 and the 24 screw-thread fit of outer pole, outer pole 24 is under the spacing of the bracing piece 25 at both ends, slider 27 on the bracing piece 25 slides in spout 26, it is downward to drive circular cone type stopper 28, the reinforcing stable effect, start flexible arm 2, flexible arm 2 drives scraper bowl 5 work, when long-time use device carries out construction operation, 6 frictions of forming relieved tooth produce a large amount of heat, start water pump 8's power, water pump 8 draws water from water storage box 7, moisture is carried to outlet pipe 9 through water pump 8, spout through shower nozzle 10 at last, realize the heat dissipation of forming relieved tooth 6, and service life is prolonged.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A hook machine for civil engineering comprises a hook machine body (1), wherein a telescopic arm (2) and an operation chamber (3) are arranged at the upper end of the hook machine body (1), and the hook machine is characterized in that a storage battery (4) is arranged at the right end of the operation chamber (3), a bucket (5) is connected with the free end of the telescopic arm (2), a plurality of shovel teeth (6) are arranged on the bucket (5), a water storage tank (7) is arranged on the left side of the upper end face of the hook machine body (1), a water pump (8) is connected with the left end of the water storage tank (7), the water pump (8) is electrically connected with the storage battery (4), an output end of the water pump (8) is connected with a water outlet pipe (9), a spray head (10) is connected and arranged on the water outlet pipe (9), a push shovel (11) is arranged on the left side of the hook machine body (1), a plurality of rotary grooves (12) are formed in the right end face of the push shovel (11), a first rotating shaft (13) is arranged in each of the plurality of rotating grooves (12), a connecting rod (14) is arranged on the first rotating shaft (13) in a rotating mode, two fixing blocks (15) are arranged at the left end of the hook machine body (1), a second rotating shaft (16) is connected between the two fixing blocks (15), the plurality of connecting rods (14) are respectively connected with the second rotating shaft (16) in a rotating mode, an electric push rod (17) is horizontally arranged on the left side of the upper end face of the hook machine body (1), the electric push rod (17) is electrically connected with the storage battery (4), a U-shaped frame (18) is arranged at the upper end of the push shovel (11), the electric push rod (17) is connected with the U-shaped frame (18) in a rotating mode, two hydraulic cylinders (19) are arranged at the front end and the rear end of the hook machine body (1), and a balancing weight (20) is arranged at the bottom ends of the hydraulic cylinders (19) in a connecting mode, logical groove (21) have been seted up to balancing weight (20) bottom, be provided with rotating electrical machines (22) in leading to groove (21), rotating electrical machines (22) and storage battery (4) electric connection, the motor shaft connection of rotating electrical machines (22) is provided with interior pole (23), interior pole (23) overcoat connects and is provided with outer pole (24), interior pole (23) and outer pole (24) threaded connection, outer pole (24) both ends all are provided with bracing piece (25), correspond on leading to groove (21) inner wall bracing piece (25) spout (26) have been seted up, bracing piece (25) are close to spout (26) one end is provided with slider (27), slider (27) and spout (26) sliding connection, outer pole (24) bottom connection is provided with circular cone type stopper (28).

2. The hooking machine for civil engineering works of claim 1, characterized in that: the left side of the upper end face of the hook machine body (1) is provided with a plurality of supporting columns (29), and the upper ends of the supporting columns (29) are provided with supporting plates (30).

3. The hooking machine for civil engineering works of claim 1, characterized in that: the solar energy battery pack is characterized in that a solar energy battery panel (31) is arranged at the upper end of the operation chamber (3), and the solar energy battery panel (31) is electrically connected with the storage battery pack (4).

4. A hook machine for civil engineering works according to claim 3, characterized in that: the top of the left end face of the operation room (3) is provided with an illuminating lamp (32), and the illuminating lamp (32) is electrically connected with the storage battery pack (4).

5. The hooking machine for civil engineering works of claim 1, characterized in that: a plurality of relieving (6) outer end all is provided with protective housing (33), relieving (6) and protective housing (33) bolted connection.

6. The hooking machine for civil engineering works of claim 1, characterized in that: the water storage tank is characterized in that an insulation box (34) is arranged at the outer end of the water storage tank (7), an insulation layer (35) is arranged on the inner wall of the insulation box (34), a water adding pipe (36) is arranged at the upper end of the water storage tank (7), the water adding pipe (36) extends outwards to penetrate through the insulation box (34), and a water valve (37) is arranged on the water adding pipe (36).

7. The hooking machine for civil engineering works of claim 1, characterized in that: the lower end face of the push shovel (11) is provided with a plurality of rolling grooves (38), and rollers (39) are rotatably arranged in the plurality of rolling grooves (38).