CN213356798U

CN213356798U - Hoist engine for construction

Info

Publication number: CN213356798U
Application number: CN202021981472.7U
Authority: CN
Inventors: 陈永昕
Original assignee: Guangdong Biaoheng Construction Engineering Co ltd
Current assignee: Guangdong Biaoheng Construction Engineering Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-04
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a hoist engine for construction, including bottom plate, vibration damping mount, rubbing strip and protection component, the top of bottom plate is equipped with vibration damping mount, vibration damping mount fixed connection is at the top of bottom plate, vibration damping mount's top is equipped with bearing frame and gear box, connect the reel through the mode of inlaying between bearing frame and the gear box, the top of reel is equipped with protection component, protection component fixed connection is in the outside of bearing frame and gear box. This hoist engine for construction, through the top at the reel has increased the protective assembly, better solution the hoist engine at the relatively poor problem of operation in-process protectiveness, just be afraid of the harmful effects that meet sleet weather and appear at the in-process that the hoist engine used like this, also be afraid of the condition that the thing falls to appear pounding the hoist engine, overall structure is simple, the holistic barrier propterty has been improved greatly when using, the staff of being convenient for installs and dismantles, comparatively convenient.

Description

Hoist engine for construction

Technical Field

The utility model relates to a construction machinery technical field specifically is a hoist engine for construction.

Background

Through retrieval, a patent I, a patent with Chinese patent authorization number of CN 209567739U, discloses a winch for building construction, which comprises a bottom plate and is characterized in that the upper end of the bottom plate is fixedly connected with a servo motor, the upper end of the bottom plate is fixedly connected with a cover body, the output end of the servo motor is fixedly connected with a driving shaft, one end of the driving shaft, which is far away from the servo motor, is rotatably connected with the inner wall of the cover body, the cover body is rotatably connected with a driven shaft which is parallel to the driving shaft, the driving shaft is connected with the driven shaft through a transmission mechanism, the upper end of the bottom plate at the front side of the cover body is fixedly connected with two supporting frames, a winding drum is rotatably connected between the two supporting frames, one end of the driven shaft, which is far away from the cover body, penetrates through the side wall of one supporting frame and is fixedly connected, the rectangular frame is internally provided with a guide mechanism corresponding to the winding drum, and the upper end of the bottom plate, which is far away from the servo motor, is rotatably connected with an auxiliary wheel.

Through retrieval, patent II, the patent with the Chinese patent authorization number of CN 209481086U, discloses a winding engine for building construction, which comprises a bottom plate, a rope winding device, a motor, a main button, a rope winding button and a safety mechanism, wherein the motor is fixedly arranged on the left side above the bottom plate, and the main button and the rope winding button are both fixedly arranged on the upper top surface of the motor; the method is characterized in that: the rope coiling device comprises a groove, a moving motor, a support rod, a pulley and a gear, wherein the groove is embedded in one side above the bottom plate, the moving motor is movably arranged in the groove, the support rod is fixedly arranged above the moving motor, the pulley is movably arranged in the middle of the upper end of the support rod, the axis of the gear is fixedly arranged at the output end below the moving motor, and the gear is movably connected with the groove; the safety mechanism comprises two supporting blocks, two rolling shafts, a connecting gear, clamping bearings, a shifting block, a rotating shaft, a plurality of clamping blocks and clamping holes, wherein one supporting block is fixedly arranged on the side surface of the motor, the other supporting block is fixedly arranged above the bottom plate, the two supporting blocks are positioned at the same horizontal height, the rolling shaft is movably arranged in the middle position of the two supporting blocks, the rolling shaft penetrates through the middle position of the two supporting blocks, the connecting gear is fixedly arranged at the two ends of the rolling shaft, the clamping bearings are movably arranged at the outer sides of the connecting gear, the shifting block is fixedly arranged at the outer sides of the clamping bearings, the rotating shaft is provided with a plurality of rotating shafts, the rotating shafts are annularly embedded in the inner walls of the clamping bearings, the rotating shafts are movably connected with the clamping rotating shafts, the clamping blocks are fixedly arranged at the outer sides of the rotating shafts, and, the clamping holes are all embedded and arranged on the periphery of the supporting block.

The two patents mentioned above have the following disadvantages: the winch has no protective measures in the application process, the whole mechanical device is exposed, when the winch is used outdoors, the roller and the steel wire rope of the winch are easily affected to different degrees once the winch is in rainy and snowy weather, and the winch is easily damaged if falling objects fall to the winch, so that certain limitation exists in the use process; most hoist engine all is the snap-on when the installation is fixed simultaneously on subaerial, be rigid contact between whole machine and the ground, will transmit bottom plate and subaerial when the shaking force that the hoist engine produced at the operation in-process, so lead to the connection structure between bottom plate and the ground to appear not hard up very easily for a long time, need regular maintenance just can guarantee the operating stability of hoist engine, comparatively loaded down with trivial details during the operation, holistic shock attenuation effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a hoist engine for construction has solved current hoist engine and has exposed outside at the operation in-process, and the protectiveness is not strong when using, in case the falling object in the high altitude pounces appear when pounding the hoist engine, causes the damage very easily, has certain limitation during the use, the holistic relatively poor problem of shock attenuation effect of machine simultaneously.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hoist engine for construction, includes bottom plate, vibration damping mount, friction strip and protection component, the top of bottom plate is equipped with vibration damping mount, vibration damping mount fixed connection is at the top of bottom plate, vibration damping mount's top is equipped with bearing frame and gear box, connect the reel through the mode of inlaying between bearing frame and the gear box, the top of reel is equipped with protection component, protection component fixed connection is in the outside of bearing frame and gear box, protection component includes apron, magnet pole, flange, handle and antiskid cover, the bottom fixed connection magnet pole of apron, the inside at the lantern ring is inlayed to the magnet pole, the outside of apron is equipped with the flange, the handle is connected through the welded mode at the top of apron, vibration damping mount's inside fixed connection rubber shock absorber ware and damping spring.

Preferably, the lantern ring is fixed respectively in the outside of bearing frame and gear box, the lantern ring adopts metal iron material to make, the quantity of lantern ring and the quantity of magnet pole correspond each other.

Preferably, the magnet rods are evenly distributed, and the anti-slip sleeve is connected to the outer portion of the handle in a bonding mode.

Preferably, the outside of the winding drum is fixedly connected with friction strips, and the friction strips are evenly distributed.

Preferably, vibration damping mount's top fixed connection brake motor, gear box is connected through the transfer line in brake motor's left side, the inside at the gear box is inlayed on the right side of reel, connect through the gear between reel and the brake motor.

Preferably, vibration damping mount's inside fixed connection fixed block, connect rubber shock absorber through the inlayed mode between the fixed block, damping spring distributes between the rubber shock absorber, rag bolt is connected through the inlayed mode to the outside of bottom plate.

(III) advantageous effects

The utility model provides a hoist engine for construction. The method has the following beneficial effects:

(1) the winch for building construction solves the problem of poor protection performance of the winch in the operation process due to the fact that the lantern rings are arranged outside the bearing seat and the gear box, when the protection assembly is installed, the cover plate can be fixed through magnetic adsorption only by aligning the magnet rod at the bottom of the cover plate with the lantern rings and inserting the magnet rod into the lantern rings, and accordingly the cover plate is fixed, adverse effects caused by rain and snow weather are avoided in the using process of the winch, the situation that falling objects fall to break the winch is avoided, the whole structure is simple, the whole protection performance is greatly improved when the winch is used, installation and disassembly of workers are facilitated, and convenience is brought;

(2) this hoist engine for construction, through be equipped with vibration damping mount between bottom plate and brake motor, and a large amount of rubber shock absorbers and damping spring have integrateed in vibration damping mount's inside, when this hoist engine when installing the back operation, the produced vibrations power of hoist engine work can offset the vibrations power and cushion through vibration damping mount, thereby make the bottom plate fix more stable when subaerial, the not hard up condition of bolt can not appear, need not the maintenance repeatedly, the damping performance is better, comparatively practical during the use, the functionality is stronger.

Drawings

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

FIG. 2 is a schematic structural view of the protection assembly of the present invention;

fig. 3 is a top view of the cover plate of the present invention;

figure 4 is the utility model discloses a vibration damping mount internal structure schematic diagram.

In the figure, a bottom plate-1, foundation bolts-2, a damping base-3, a rubber damper-4, a damping spring-5, a fixed block-6, a bearing seat-7, a gear box-8, a brake motor-9, a winding drum-10, a friction strip-11, a lantern ring-12, a protection component-13, a cover plate-14, a magnet rod-15, a convex plate-16, a handle-17 and an anti-skid sleeve-18.

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. 1-4, an embodiment of the present invention provides a technical solution: a winch for building construction comprises a bottom plate 1, a damping base 3, a friction strip 11 and a protection assembly 13, wherein the damping base 3 is arranged above the bottom plate 1, the damping base 3 is fixedly connected to the top of the bottom plate 1, a bearing seat 7 and a gear box 8 are arranged at the top of the damping base 3, a winding drum 10 is connected between the bearing seat 7 and the gear box 8 in an embedded mode, the protection assembly 13 is arranged above the winding drum 10, the protection assembly 13 is fixedly connected to the outer portions of the bearing seat 7 and the gear box 8, the protection assembly 13 comprises a cover plate 14, a magnet rod 15, a convex plate 16, a handle 17 and an anti-slip sleeve 18, the bottom of the cover plate 14 is fixedly connected with the magnet rod 15, the magnet rod 15 is embedded in a lantern ring 12, the convex plate 16 is arranged on the outer portion of the cover plate 14, the top of the cover plate 14 is connected with the handle 17 in, the inside fixed connection rubber bumper 4 and damping spring 5 of vibration damping mount 3.

Lantern ring 12 is fixed respectively in the outside of bearing frame 7 and gear box 8, lantern ring 12 adopts metal iron material to make, the quantity of lantern ring 12 and the quantity of magnet pole 15 correspond each other, through a plurality of lantern rings 12 that are equipped with, can play spacing effect when fixed magnet pole 15, and the functionality is stronger.

Magnet pole 15 is the evenly distributed form, antiskid cover 18 is connected through the mode that bonds to the outside of handle 17, and through the lantern ring 12 that adopts the magnet pole 15 that the magnet material made to combine the metal iron material, the staff of being convenient for very much of the mode of magnetism connection installs and dismantles apron 14, comparatively flexibility during the operation, and the convenience is stronger.

The outside fixed connection friction strip 11 of reel 10, friction strip 11 is the evenly distributed form, through being equipped with a plurality of friction strips 11 in the outside of reel 10, can improve the frictional force between reel 10 and the wire rope to make wire rope can be fixed more stable on reel 10, the condition that the pine takes off can not appear.

Damping base 3's top fixed connection brake motor 9, brake motor 9's left side is passed through the transfer line and is connected gear box 8, the inside at gear box 8 is inlayed on the right side of reel 10, connect through the gear between reel 10 and the brake motor 9, through the damping base 3 that is equipped with, can play the effect of offsetting, buffering the shaking force at the in-process of this hoist engine operation, the practicality is stronger.

Damping base 3's inside fixed connection fixed block 6, connect rubber shock absorber 4 through the inlayed mode between the fixed block 6, damping spring 5 distributes between rubber shock absorber 4, rag bolt 2 is connected through the inlayed mode to the outside of bottom plate 1, through having integrateed rubber shock absorber 4 and damping spring 5 in damping base 3's inside, and the two combines each other can improve the shock attenuation effect when moving, and the functionality is stronger.

The working principle is as follows: when the winch for building construction is applied, the brake motor 9 operates to drive the winding drum 10 to rotate, the transmission rod of the brake motor 9 is connected with the winding drum 10 through the gear box 8, then the steel wire rope is fixed outside the winding drum 10, the winding operation can be started by starting the motor, the friction force between the winding drum 10 and the steel wire rope can be improved due to the friction strip 11 arranged on the outer surface of the winding drum 10, so that the steel wire rope can be fixed on the winding drum 10 more stably without loosening, meanwhile, in the operation process of the winch, if rain and snow weather occurs, the protective component 13 can be arranged above the winding drum 10, the cover plate 14 can be fixed by the lantern ring 12 arranged outside the bearing seat 7 and the gear box 8 through the magnetic attraction of the lantern ring 12 only by aligning the magnet rod 15 at the bottom of the cover plate 14 to the center of the lantern ring 12 and inserting the protective component 13, thereby completing the fixing work of the cover plate 14, better avoiding the adverse effect caused by rain and snow weather in the using process of the winch, being not afraid of the condition that objects falling from high altitude smash the winch, greatly improving the integral protection performance in use, only needing a worker to hold the handle 17 and upwards lift the handle when disassembling, the cover plate 14 can be disassembled, being very convenient for the worker to assemble and disassemble, being more convenient, finally, when the winch works, because the damping base 3 is arranged at the top of the bottom plate 1, and a large amount of rubber dampers 4 and damping springs 5 are integrated in the damping base 3, and simultaneously, the rubber dampers 4 and the damping springs 5 are in an evenly distributed form, the vibration force generated by the working of the winch can resist and buffer the vibration force through the damping base 3, thereby ensuring that the bottom plate 1 is more stable when being fixed on the ground, the bolt looseness's condition can not appear, need not the maintenance that the staff relapse, and the damping performance is better, comparatively practicality during the use, overall structure is simple, and the functionality is stronger.

The utility model discloses a bottom plate 1, rag bolt 2, vibration damping mount 3, rubber bumper 4, damping spring 5, fixed block 6, bearing frame 7, gear box 8, brake motor 9, reel 10, rubbing strip 11, lantern ring 12, protection component 13, cover plate 14, magnet pole 15, flange 16, handle 17, antiskid cover 18, the part is general standard component or the part that technical staff in this field know, its structure and principle all can be known through the technical manual or through conventional experimental method for this technical staff, the problem that the utility model solves is that the existing hoist engine exposes outside in the operation process, and the protectiveness is not strong when using, once falling object appears when hitting the hoist engine, cause the damage very easily, there is certain limitation when using, the holistic shock attenuation effect of machine is relatively poor simultaneously, the utility model discloses a mutual combination of above-mentioned parts, the protection component 13 is additionally arranged above the winding drum 10, so that the problem of poor protection performance of the winch in the operation process is solved, the lantern ring 12 is arranged outside the bearing seat 7 and the gear box 8, when the protection component 13 is installed, the cover plate 14 can be fixed by magnetic force adsorption only by aligning the magnet rod 15 at the bottom of the cover plate 14 to the lantern ring 12 and inserting the magnet rod down, so that the fixing work of the cover plate 14 is completed, the adverse effect caused by rain and snow weather is not afraid in the use process of the winch, the condition that the winch is smashed by falling objects in the upper air is also not afraid, the whole protection performance is greatly improved in use, the installation and the disassembly of workers are convenient, the convenience is high, meanwhile, the damping base 3 is arranged between the bottom plate 1 and the brake motor 9, and a large number of rubber dampers 4 and damping springs 5 are integrated in the damping base 3, when this hoist engine when installing the back operation, the produced vibrations of hoist engine work can offset the vibrations and cushion through vibration damping mount 3 to make bottom plate 1 fix more stable when subaerial, the not hard up condition of bolt can not appear, need not the maintenance repeatedly, the shock attenuation performance is better, comparatively practicality during the use, its functional stronger.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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. The utility model provides a hoist engine for construction which characterized in that: the shock absorption device comprises a bottom plate (1), a shock absorption base (3), a friction strip (11) and a protection component (13), wherein the shock absorption base (3) is arranged above the bottom plate (1), the shock absorption base (3) is fixedly connected to the top of the bottom plate (1), a bearing seat (7) and a gear box (8) are arranged at the top of the shock absorption base (3), a winding drum (10) is connected between the bearing seat (7) and the gear box (8) in an embedded mode, the protection component (13) is arranged above the winding drum (10), the protection component (13) is fixedly connected to the outer portions of the bearing seat (7) and the gear box (8), the protection component (13) comprises a cover plate (14), a magnet rod (15), a convex plate (16), a handle (17) and an anti-slip sleeve (18), the magnet rod (15) is fixedly connected to the bottom of the cover plate (14), the magnet rod (15) is embedded in a sleeve ring (12, the rubber shock absorber is characterized in that a convex plate (16) is arranged outside the cover plate (14), the top of the cover plate (14) is connected with a handle (17) in a welding mode, and the inside of the shock absorption base (3) is fixedly connected with a rubber shock absorber (4) and a shock absorption spring (5).

2. The hoist for construction according to claim 1, wherein: the lantern ring (12) is fixed respectively in the outside of bearing frame (7) and gear box (8), lantern ring (12) adopt the metal iron material to make, the quantity of lantern ring (12) and the quantity of magnet pole (15) correspond each other.

3. The hoist for construction according to claim 1, wherein: the magnet rods (15) are evenly distributed, and the outer portion of the handle (17) is connected with the anti-slip sleeve (18) in a bonding mode.

4. The hoist for construction according to claim 1, wherein: the friction strips (11) are fixedly connected to the outer portion of the winding drum (10), and the friction strips (11) are evenly distributed.

5. The hoist for construction according to claim 1, wherein: the top fixed connection brake motor (9) of vibration damping mount (3), gear box (8) are connected through the transfer line in the left side of brake motor (9), the inside at gear box (8) is inlayed on the right side of reel (10), connect through the gear between reel (10) and brake motor (9).

6. The hoist for construction according to claim 1, wherein: inside fixed connection fixed block (6) of vibration damping mount (3), connect rubber shock absorber (4) through the mode of inlaying between fixed block (6), damping spring (5) distribute between rubber shock absorber (4), rag bolt (2) are connected through the mode of inlaying to the outside of bottom plate (1).