CN214611087U

CN214611087U - Novel hydraulic engineering construction is lifted by crane with material device

Info

Publication number: CN214611087U
Application number: CN202023238068.3U
Authority: CN
Inventors: 李文康; 朱宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-05
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a novel material hoisting accessory for hydraulic engineering construction, including bottom fixing base and main tributary strut, the upside of bottom fixing base is provided with the main tributary strut, the main tributary strut is fixed in the bottom fixing base through welding, the outside cambered surface department welding of main tributary strut has fixed down tube, the bottom of fixed down tube is welded in the bottom fixing base, the upper end of main tributary strut is connected with the pivot, the utility model discloses be provided with the screw near the bottom in the peripheral round surface of shackle, run through the screw on the connecting axle, the shackle is fixed by the nut after running through the screw, the installation of the shackle of being convenient for, and fix and dismantle more easily, the mounting groove becomes ninety degrees angle with the fixed slot, the mounting groove runs through the upper and lower both sides of connecting axle, length from top to bottom of fixed slot is less than length from top to bottom of mounting groove, the width of mounting groove and fixed slot all is greater than the width of fixed axle, the device is arranged by utilizing a fixed groove on a connecting shaft to be matched with a fixed shaft on a lifting hook.

Description

Novel hydraulic engineering construction is lifted by crane with material device

Technical Field

The utility model belongs to the technical field of the handling machine is relevant, concretely relates to novel material is lifted by crane for hydraulic engineering construction device.

Background

The lifting machine consists of a power device and a support, wherein the power device consists of a motor, a speed reducer, a clutch, a brake, a rope drum, a steel wire rope and the like. The motor is a magnetizing single-phase capacitor motor and is provided with a mechanism which can brake when power is off; the motor is also provided with a thermal switch which can prevent the motor from being burnt out due to overheating; the speed reducer is a two-stage gear speed reducer and is fixedly connected with the motor; the clutch, the brake and the fly barrel are integrated, but when the clutch is in a disengaged state, the fly barrel can be quickly descended, and the descending speed can be controlled by operating the brake to avoid impact. The circular hole opened on the front surface of the power device shell can be used for installing a blower, and a user can be equipped with the blower to carry out forced cooling according to the requirement. The shell is provided with a tool box, and a clutch handle, a special spanner with a brake handle, a jack nut washer, a pole top cap, a button starter, a travel switch, an electric wire, a specification and the like are arranged in the shell. The support part comprises a main rod and a rotating arm, wherein the main rod and the rotating arm are composed of a screw rod, a jack nut and a vertical rod. The rotating arm can rotate 360 degrees on the main rod, and a travel switch is arranged at the end of the arm to prevent the over-position lifting accident caused by misoperation or button failure.

The existing lifting machine technology has the following problems: the handling machine mainly fixes the object by the lifting hook at the during operation, and some objects can't fix with general lifting hook, and current lifting hook generally comes its fixed by the screw-thread fit nut on top, connects comparatively stably like this, nevertheless when changing the lifting hook comparatively takes time, and the nut if not fixed tight then probably produces the accident, so need a device convenient to dismantle and change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel material is lifted by crane for hydraulic engineering construction device to provide the handling machine in solving above-mentioned background and mainly fixing the object by the lifting hook at the during operation, some objects can't fix with general lifting hook, and current lifting hook generally comes its fixedly by the screw-thread fit nut on top, connects comparatively stably like this, nevertheless comparatively takes time when changing the lifting hook, and the nut if not fixed tight then can produce the problem of accident.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel material lifting device for hydraulic engineering construction comprises a bottom fixing seat and a main support column, wherein the main support column is arranged on the upper side of the bottom fixing seat and is fixed on the bottom fixing seat through welding, a fixed inclined rod is welded at the outer arc surface of the main support column, the bottom end of the fixed inclined rod is welded on the bottom fixing seat, the upper end of the main support column is connected with a rotating shaft, a supporting rod is fixed at the top end of the rotating shaft through welding, a rigid rope fixing device is arranged at the top end of the supporting rod and is fixed on the supporting rod through welding, a motor fixing seat is arranged on the right side of the supporting rod and is fixed on the supporting rod through welding, a handle is arranged on the right side of the motor fixing seat and is fixed on the motor fixing seat through welding, a motor is arranged on the upper side of the motor fixing seat, the motor is fixed on the motor fixing seat through screws, a steel rope is fixed at a rear-end rotating shaft of the motor, a hook sleeve is fixed at the tail end of the steel rope, a connecting shaft is arranged on the bottom side of the hook sleeve, a mounting groove is formed in the upper end of the connecting shaft in a penetrating mode, a fixing groove is formed in the upper end of the connecting shaft, a lifting hook is arranged on the bottom side of the connecting shaft, and the lifting hook is clamped in the fixing groove through a fixing shaft.

Preferably, the mounting groove and the fixing groove form an angle of ninety degrees, the mounting groove penetrates through the upper side and the lower side of the connecting shaft, and the length of the upper portion and the lower portion of the fixing groove is smaller than that of the mounting groove.

Preferably, the number of the handles is two, the two handles are respectively located on the right side of the motor fixing seat and close to the front end and the rear end, and the handles are used for steering the crane.

Preferably, the peripheral round surface of the hook sleeve is provided with threads close to the bottom end, a screw hole penetrates through the connecting shaft, and the hook sleeve is fixed by a nut after penetrating through the screw hole.

Preferably, the number of the fixed inclined rods is three, and the three fixed inclined rods are distributed in an equally-spaced annular mode relative to the main supporting column.

Preferably, a device for bundling the steel rope is arranged at the rear side of the motor, and the right end of the steel rope is fixed on the bundling device.

Preferably, the width of the mounting groove and the width of the fixing groove are both larger than the width of the fixing shaft.

Compared with the prior art, the utility model provides a novel material lifts by crane for hydraulic engineering construction device possesses following beneficial effect:

the utility model discloses peripheral disc at the shackle is close to bottom department and is provided with the screw, it has the screw to run through on the connecting axle, the shackle runs through and is fixed by the nut behind the screw, the installation of the shackle of being convenient for, and fix and dismantle more easily, the mounting groove becomes the ninety degree angle with the fixed slot, the mounting groove runs through in the upper and lower both sides of connecting axle, length about the fixed slot is less than length about the mounting groove, the width of mounting groove and fixed slot all is greater than the width of fixed axle, the device's setting utilizes the fixed axle on the epaxial fixed slot cooperation lifting hook of connecting, can be with firm the fixing on the connecting axle of lifting hook, it is generally fixed by the screw-thread fit nut on top to have solved current lifting hook, it is comparatively stable to connect like this, but the problem of comparatively taking time when changing the lifting hook, the installation of lifting hook has been simplified.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a novel material hoisting device for hydraulic engineering construction provided by the utility model;

fig. 2 is a schematic view of a part of the structure of the novel material lifting device for hydraulic engineering construction provided by the utility model;

fig. 3 is a schematic view of a hook structure of a novel material hoisting device for hydraulic engineering construction provided by the utility model;

fig. 4 is a schematic view of a sectional structure of a connecting shaft of the novel material lifting device for hydraulic engineering construction provided by the utility model;

fig. 5 is a schematic view of a transverse structure of a connecting shaft of the novel material hoisting device for hydraulic engineering construction provided by the utility model;

in the figure: 1. fixing the diagonal rods; 2. a main support column; 3. a handle; 4. a motor fixing seat; 5. an electric motor; 6. a support bar; 7. a steel cord; 8. a rigid rope fixing device; 9. hooking; 10. a connecting shaft; 11. a hook; 12. a rotating shaft; 13. a bottom fixed seat; 14. mounting grooves; 15. fixing grooves; 16. and fixing the shaft.

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:

the utility model provides a novel material hoisting accessory is used in hydraulic engineering construction, including end fixing base 13 and main tributary dagger 2, the upside of end fixing base 13 is provided with main tributary dagger 2, main tributary dagger 2 is through welded fastening in end fixing base 13, fixed down tube 1 is provided with three, 1 homogeneous phases of three fixed down tube become equidistant annular distribution to main tributary dagger 2, consolidate being connected of main tributary dagger 2 and end fixed plate, prevent that it from damaging and causing the damage when receiving big power, main tributary dagger 2's outside cambered surface department welding has fixed down tube 1, the bottom welding of fixed down tube 1 is in end fixing base 13, the upper end of main tributary dagger 2 is connected with pivot 12.

The utility model provides a novel material is lifted by crane for hydraulic engineering construction device, top welded fastening including pivot 12 has bracing piece 6, the top of bracing piece 6 is provided with rigidity rope fixing device 8, rigidity rope fixing device 8 is through welded fastening in bracing piece 6, the right side of bracing piece 6 is provided with motor fixing base 4, motor fixing base 4 is through welded fastening in bracing piece 6, the right side of motor fixing base 4 is provided with handle 3, handle 3 is provided with two, two handle 3 are located motor fixing base 4's right side respectively and are close to front and back both ends position department, handle 3 is used for turning to the loop wheel machine, adjust the position to the object that rises and hang, send it to suitable position.

The utility model provides a novel material hoisting accessory is used in hydraulic engineering construction, including handle 3 through welded fastening in motor fixing base 4, the upside of motor fixing base 4 is provided with motor 5, motor 5 is fixed in motor fixing base 4 through the screw, motor 5's rear end rotation axis department is fixed with steel cable 7, motor 5's rear side is provided with the device of receipts bundle steel cable 7, the right-hand member of steel cable 7 is fixed in on the device of receiving, can receive the bundle to steel cable 7 when lifting to the object, prevent it and knot and cause the work difficulty after lifting to hang, the end of steel cable 7 is fixed with shackle 9, the peripheral disc of shackle 9 is close to bottom department and is provided with the screw, it has the screw to run through on connecting axle 10, shackle 9 runs through and fixes by the nut behind the screw, the installation of the shackle 9 of being convenient for, and fix and dismantle more easily.

The utility model provides a novel material is lifted by crane for hydraulic engineering construction device, bottom side including shackle 9 is provided with connecting axle 10, the upper end of connecting axle 10 is run through and is provided with mounting groove 14, the upper end of connecting axle 10 is provided with fixed slot 15, mounting groove 14 becomes the ninety degree angle with fixed slot 15, mounting groove 14 runs through in the upper and lower both sides of connecting axle 10, the width of mounting groove 14 and fixed slot 15 all is greater than the width of fixed axle 16, the installation and the dismantlement of lifting hook 11 of being convenient for more are changed, length about fixed slot 15 is less than the length about mounting groove 14, be convenient for fix lifting hook 11 more, and it is also comparatively convenient to dismantle, can save time, the bottom side of connecting axle 10 is provided with lifting hook 11, lifting hook 11 passes through fixed axle 16 joints in fixed slot 15.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back well, the device should be fixed with the top of shackle 9 and steel cable 7 to being connected earlier when using, should aim at fixed axle 16 earlier when installation lifting hook 11 and push up by the bottom of connecting axle 10 into mounting groove 14, after fixed axle 16 passes mounting groove 14 after with lifting hook 11 rotation ninety degrees, aim at fixed axle 16's bottom side behind fixed slot 15's the bottom and stimulate downwards, can after the bottom side of fixed axle 16 and fixed slot 15's bottom side contact, the device's setting utilizes fixed axle 16 on the fixed slot 15 cooperation lifting hook 11 on the connecting axle 10, can be with the firm fixing of lifting hook 11 on connecting axle 10, it is generally fixed with it by the screw-thread fit nut on top to have solved current lifting hook 11, it is comparatively stable to connect like this, but comparatively time-consuming problem when changing lifting hook 11, lifting hook 11's installation has been simplified.

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. The utility model provides a novel material hoisting accessory is used in hydraulic engineering construction, includes end fixing base (13) and main tributary dagger (2), its characterized in that: the upside of end fixing base (13) is provided with main tributary dagger (2), main tributary dagger (2) is through welded fastening in end fixing base (13), the outside cambered surface department welding of main tributary dagger (2) has fixed down tube (1), the bottom of fixed down tube (1) welds in end fixing base (13), the upper end of main tributary dagger (2) is connected with pivot (12), the top welded fastening of pivot (12) has bracing piece (6), the top of bracing piece (6) is provided with rigid rope fixing device (8), rigid rope fixing device (8) is through welded fastening in bracing piece (6), the right side of bracing piece (6) is provided with motor fixing base (4), motor fixing base (4) is through welded fastening in bracing piece (6), the right side of motor fixing base (4) is provided with handle (3), handle (3) are through welded fastening in motor fixing base (4), the upside of motor fixing base (4) is provided with motor (5), motor (5) are through fix with screw in motor fixing base (4), the rear end rotation axis department of motor (5) is fixed with steel cable (7), the end of steel cable (7) is fixed with hook cover (9), the bottom side of hook cover (9) is provided with connecting axle (10), the upper end of connecting axle (10) is run through and is provided with mounting groove (14), the upper end of connecting axle (10) is provided with fixed slot (15), the bottom side of connecting axle (10) is provided with lifting hook (11), lifting hook (11) are through fixed axle (16) joint in fixed slot (15).

2. The novel material hoisting accessory for hydraulic engineering construction of claim 1, characterized in that: the mounting groove (14) and the fixing groove (15) form an angle of ninety degrees, the mounting groove (14) penetrates through the upper side and the lower side of the connecting shaft (10), and the length of the upper portion and the lower portion of the fixing groove (15) is smaller than the length of the upper portion and the lower portion of the mounting groove (14).

3. The novel material hoisting accessory for hydraulic engineering construction of claim 1, characterized in that: the lifting machine is characterized in that the number of the handles (3) is two, the handles (3) are respectively located on the right side of the motor fixing seat (4) and close to the positions of the front end and the rear end, and the handles (3) are used for steering the lifting machine.

4. The novel material hoisting accessory for hydraulic engineering construction of claim 1, characterized in that: the peripheral round surface of the hook sleeve (9) is provided with threads close to the bottom end, a screw hole penetrates through the connecting shaft (10), and the hook sleeve (9) penetrates through the screw hole and is fixed by a nut.

5. The novel material hoisting accessory for hydraulic engineering construction of claim 1, characterized in that: the fixed inclined rods (1) are three, and the three fixed inclined rods (1) are distributed in an equidistant annular mode relative to the main supporting column (2).

6. The novel material hoisting accessory for hydraulic engineering construction of claim 1, characterized in that: a device for bundling the steel rope (7) is arranged on the rear side of the motor (5), and the right end of the steel rope (7) is fixed on the bundling device.

7. The novel material hoisting accessory for hydraulic engineering construction of claim 1, characterized in that: the width of the mounting groove (14) and the width of the fixing groove (15) are both larger than that of the fixing shaft (16).