Quick suspender mounting tool

Abstract

The utility model provides a quick suspender mounting tool which is characterized by comprising a movable positioning trolley, a vertical lifting mechanism, a rotary supporting platform, a drilling mechanism, a suspender supporting and rotating mechanism and a five-line laser horizontal positioning instrument, the rotary supporting table is arranged at the upper part of the vertical lifting mechanism and can rotate and be positioned; the drilling mechanism and the suspender supporting and rotating mechanism are both arranged on the rotary supporting platform, the suspender supporting and rotating mechanism can achieve vertical supporting of a suspender, and the drilling mechanism is used for achieving vertical drilling in a ceiling. Manual ground operation can be realized by utilizing the mounting tool, so that the mounting operation risk of the suspender can be reduced; the driving motor is used for tightening the nut on the expansion bolt, the fixing and installing quality of the suspender on the ceiling can be guaranteed, the suspender installing and operating process is simple, and the installing and fixing efficiency of the suspender can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a suspender installation technical field, concretely is a kind of suspender quick installation tool. BACKGROUND

[0002] At present, in the field of ceiling installation technology, generally, suspender is used to realize the fixed installation of decorative plate on the ceiling. The upper part of the suspender is generally fixedly connected with the ceiling by expansion bolts. When installing the suspender, holes need to be pre-drilled in the ceiling. At present, when a large number of suspender installation operations are carried out on the ceiling, a construction platform is generally set up on site, and the workers drill holes with the help of the construction platform, and then install the suspender. When installing the suspender, the nuts on the expansion bolts on the suspender are tightened manually by using a wrench. In some areas, due to the limited space for turning operation of the wrench, the nuts of some expansion bolts cannot be effectively tightened, thereby the quality of the fixed installation of the suspender cannot be effectively guaranteed. Further, the manual high-altitude operation has certain personal safety risks. At the same time, the construction platform set up on site has a large amount of construction, which leads to low efficiency of the installation and construction of the suspender. SUMMARY

[0003] The utility model aims at providing a kind of suspender quick installation tool, which can realize manual ground operation, thereby reducing the risk of suspender installation operation. The tightening of the nuts on the expansion bolts is realized by using a drive motor, which can guarantee the quality of the fixed installation of the suspender on the ceiling. The installation operation process of the utility model is simple, which is beneficial to improve the installation and fixing efficiency of the suspender.

[0004] The utility model solves the technical scheme adopted for its technical problems: a kind of suspender quick installation tool, including mobile positioning trolley, vertical lifting mechanism, rotating support platform, drilling mechanism, suspender support rotating mechanism, five-line laser level positioning instrument, the vertical lifting mechanism is set on the mobile positioning trolley, the rotating support table is set on the upper portion of the vertical lifting mechanism and can rotate and position;The drilling mechanism and suspender support rotating mechanism are both set on the rotating support platform, the suspender support rotating mechanism can realize the vertical support of suspender, and the drilling mechanism is used to realize vertical drilling on the ceiling.

[0005] Preferably, the installation auxiliary device further comprises a laser emitter, and a laser emission head of the laser emitter is vertically arranged and vertically points to the ceiling.

[0006] Further, the vertical lifting mechanism comprises an electric push rod, a vertical sleeve, and an extension rod, the vertical sleeve is vertically fixed on the bottom plate of the mobile positioning trolley, the electric push rod is fixed on the side wall of the vertical sleeve, and the extension rod is slidably sleeved in the vertical sleeve.

[0007] Further, the rotating support platform comprises a rotating support plate and a stepping motor, the stepping motor is fixed on one side of the upper portion of the extension rod, and the output shaft of the stepping motor is vertically upward, and the rotating support plate is fixed on the output shaft of the stepping motor.

[0008] Further, the drilling mechanism comprises an electric drill, the electric drill is fixed on the rotating support plate, and the drill bit of the electric drill is vertically upward.

[0009] Further, the boom support rotating mechanism comprises a driving motor, a driving gear, a rotating tube, a boom sleeve, and a reset mechanism, the driving motor is fixed on the rotating support plate, the driving gear is arranged on the output shaft of the driving motor, the rotating tube is rotatably sleeved on the rotating support plate, a driven gear is fixed on the outer side wall of the rotating tube, the driving gear is engaged with the driven gear, the boom sleeve is slidably sleeved in the rotating tube and can synchronously rotate with the rotating tube, the reset mechanism is used for driving the boom sleeve to move upward to the initial working position, a through hole penetrating upward and downward is arranged in the middle portion of the boom sleeve, a threaded rod on the boom can be sleeved in the through hole, an internal hexagonal groove is arranged in the upper portion of the through hole, and a nut on the boom is matched with the internal hexagonal groove.

[0010] Further, the reset mechanism comprises a spring, the spring is sleeved on the upper portion of the outer side of the boom sleeve, and the spring is clamped between the shaft shoulder of the upper portion of the boom sleeve and the rotating support plate.

[0011] Further, the laser emitting head is vertically arranged on one side of the side wall of the electric push rod, a positioning opening vertically and downwardly distributed with the laser emitting head is arranged on the rotating support plate, the positioning opening penetrates the rotating support plate upward and downward, the center axes of the positioning opening, the drill bit, and the through hole are equally spaced on the same circle, and the axis of the circle is coaxially arranged with the axis of the output shaft of the stepping motor.

[0012] Further, a universal wheel with a brake function is arranged around the bottom of the mobile positioning trolley, and a storage battery is further arranged on the mobile positioning trolley, the storage battery provides power for the electric push rod, the laser emitter, the driving motor, the stepping motor, and the electric drill.

[0013] The utility model discloses the beneficial effect is: the utility model simple structure, processing and manufacturing are convenient, utilize the mobile positioning trolley and can realize the flexible movement of the utility model, and then can realize the continuous installation operation of the boom, utilize the utility model and can realize the punching operation, also can realize the on -the -spot installation operation of the boom, thereby can finally improve the whole installation efficiency of the boom, utilize five line laser level positioner and can be convenient to realize the marking of the punching position on the ceiling, and the coincidence of the laser that utilizes laser emission head sends and the punching mark can quickly realize the determination of the punching position of mobile positioning trolley, and the positioning operation process is simplified, utilize the fixed angle rotation of stepper motor, then the accurate positioning of the drilling machine and the boom sleeve at the marked punching position is convenient, and then can guarantee the accurate installation of the boom, utilize the telescopic function of electric push rod, then can make the utility model adapt to the boom installation operation of the ceiling of different height. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce, obviously, below description in the drawing is part preferred embodiment of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0015] Figure 1 It is the whole structure first visual angle structure schematic diagram of the utility model;

[0016] Figure 2 It is the whole structure second visual angle structure schematic diagram of the utility model;

[0017] Figure 3 It is the whole structure third visual angle structure schematic diagram of the utility model;

[0018] Figure 4 It is the whole structure plan view of the utility model;

[0019] Figure 5 It is the cooperation relation schematic diagram of boom and boom sleeve;

[0020] Figure 6 It is Figure 1 The enlarged view in A of middle;

[0021] Figure 7 It is Figure 4 The enlarged view in B of middle;

[0022] In the figure: 1 mobile positioning trolley, 11 universal wheel, 12 battery, 21 electric push rod, 22 vertical sleeve, 23 telescopic rod, 31 stepping motor, 32 rotating support plate, 321 positioning opening, 4 electric drill, 41 drill bit, 51 driving motor, 52 driving gear, 53 rotating tube, 531 driven gear, 54 boom sleeve, 541 through hole, 542 inner hexagonal groove, 543 shaft shoulder, 55 spring, 6 laser emitting head, 7 boom, 71 nut, 72 threaded rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described below in conjunction with specific embodiments and the accompanying drawings. Figures 1-7 It is obvious that the described embodiments are only some of the preferred embodiments of the present application, but not all the embodiments. Those skilled in the art can make similar modifications without departing from the concept of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0024] The present application provides a kind of boom quick installation tool (such as Figure 1The utility model relates to a kind of movable positioning trolley and vertical drilling device, including movable positioning trolley 1, vertical lifting mechanism, rotating support platform, drilling mechanism, boom support rotating mechanism, five-line laser level positioning instrument, in actual application, movable positioning trolley 1 is used to realize the movement of entire utility model, for the convenience of realizing the positioning of movable positioning trolley 1, here, four universal wheels 11 with brake function are set in the bottom of movable positioning trolley 1, when the position adjustment of movable positioning trolley 1 is completed, the brake pedal of universal wheel 11 is stepped down, and the positioning of movable positioning trolley 1 on ground is realized after the rotation of universal wheel 11 stops;Five-line laser level positioning instrument is mature technology product known in the prior art, so here, the specific structure and working principle of five-line laser level positioning instrument will not be described in detail, in actual application process, five-line laser level positioning instrument can project a laser cross point on ceiling, and the specific mark of specific punching position can be marked using the cross laser intersection, because the laser brightness is larger, it can be easily identified, so that it is convenient to quickly find the specific punching position when punching;The vertical lifting mechanism is arranged on the movable positioning trolley 1, and the vertical lifting mechanism can realize vertical up-and-down lifting motion, the rotating support table is arranged on the upper portion of the vertical lifting mechanism and can rotate and position, the vertical lifting motion of the vertical lifting mechanism can drive the rotating support table to move up and down synchronously;The drilling mechanism and boom support rotating mechanism are arranged on the rotating support platform, the boom support rotating mechanism can realize the vertical support of boom 7, and the drilling mechanism is used to realize vertical drilling on ceiling.In actual application process, drilling mechanism needs to be used to punch at specified punching position first, then the position adjustment of drilling mechanism and boom support rotating mechanism is realized by rotating the rotating support table, so that boom support rotating mechanism moves to working position, and then boom is installed and fixed at punching position using boom support rotating mechanism.In the utility model, the lifting function of vertical lifting mechanism is used, so that climbing operation is not needed when punching and boom installation, so that the safety of boom installation can be improved;The movement and positioning of movable positioning trolley 1 are more convenient, so that the installation efficiency of boom 7 can be improved.

[0025] Further, in order to facilitate the quick and accurate positioning of the drilling mechanism and the boom supporting rotating mechanism at the designated punching position, the auxiliary device further comprises a laser emitter. The laser emitter is a mature product known in the prior art, and thus the detailed structure and working principle of the laser emitter are not described in detail. The laser emitting head 6 of the laser emitter is vertically arranged and vertically points to the ceiling. In actual application, the circumferential angle between the laser emitting head 6, the drilling mechanism and the boom supporting rotating mechanism is set first. When the boom 7 is installed, the laser beam emitted by the laser emitting head 6 is first irradiated on the laser cross intersection point projected on the ceiling by the five-line laser horizontal positioner. After the position adjustment of the laser beam of the laser emitting head 6 is completed, the accurate adjustment of the position of the drilling mechanism and the boom supporting rotating mechanism is realized by rotating the support platform at a fixed angle. Then, the drilling mechanism and the boom supporting rotating mechanism can be accurately rotated below the laser cross intersection point.

[0026] On the basis of the above embodiment, the specific implementation of the vertical lifting mechanism is that the vertical lifting mechanism comprises an electric push rod 21, a vertical sleeve 22 and a telescopic rod 23. The electric push rod 21 is a mature product known in the prior art, and thus the detailed structure and working principle of the electric push rod 21 are not described in detail. The vertical sleeve 22 is vertically fixed on the bottom plate of the mobile positioning trolley 1. The electric push rod 21 is fixed on the side wall of the vertical sleeve 22. The telescopic rod 23 is slidably sleeved in the vertical sleeve 22. In actual application, in order to improve the telescopic stability of the telescopic rod 23 in the vertical sleeve 22, the telescopic rod 23 is a square rod, and the square telescopic rod 23 is sleeved in the square hole arranged in the vertical sleeve 22. The telescopic end of the electric push rod 21 is fixedly connected with the lower side of the upper part of the telescopic rod 23. When the telescopic end of the electric push rod 21 telescopes, the telescopic rod 23 is synchronously moved, and then the lifting movement of the drilling rod mechanism and the boom supporting rotating mechanism is finally realized.

[0027] On the basis of the above-mentioned embodiments, the specific implementation of the rotating support platform is that the rotating support platform comprises a rotating support plate 32 and a stepping motor 31. The stepping motor 31 is a mature product in the prior art, and is fixedly arranged on one side of the upper portion of the telescopic rod 23. The output shaft of the stepping motor 31 is vertically upward. The rotating support plate 32 is fixedly arranged on the output shaft of the stepping motor 31. The rotation of the stepping motor 31 realizes the rotation of the rotating support plate 32. In actual application, after the driving rotation angle of the drilling machine mechanism and the boom support rotating mechanism is set in the controller of the stepping motor 31, the stepping motor 31 is used to realize the fixed-angle rotation of the drilling machine mechanism and the boom support rotating mechanism in the actual application process. Then, the accurate punching and the accurate installation of the boom 7 are quickly realized in the subsequent operation process.

[0028] On the basis of the above-mentioned embodiments, the specific implementation of the drilling mechanism is that the drilling mechanism comprises an electric drill 4. The electric drill 4 is fixedly arranged on the rotating support plate 32, and the drill bit 41 of the electric drill 4 is vertically upward. In actual application, when the electric drill 4 is started, the electric push rod 21 is continuously lifted, and then the electric drill 4 can be used to realize the vertical punching on the ceiling.

[0029] On the basis of the above-mentioned embodiments, the specific implementation of the boom support rotating mechanism is that the boom support rotating mechanism comprises a driving motor 51, a driving gear 52, a rotating tube 53, a boom sleeve 54, and a reset mechanism, the driving motor 51 is fixedly arranged on the rotating support plate 32, the driving gear 52 is arranged on the output shaft of the driving motor 51, and the rotation of the driving gear 52 can be driven by the driving of the driving motor 51, the rotating tube 53 is rotatably arranged on the rotating support plate 32, a driven gear 531 is fixedly arranged on the outer side wall of the rotating tube 53, the driving gear 52 is engaged with the driven gear 531, and the rotating tube 53 is synchronously rotated when the driving gear 52 is rotated, in actual application, the rotating tube 53 can only freely rotate on the rotating support plate 32 and cannot move up and down, the boom sleeve 54 is slidably arranged in the rotating tube 53 and can synchronously rotate with the rotating tube 53, in actual application, the boom sleeve 54 is a hexagonal rod, a hexagonal hole that is matched with the hexagonal boom sleeve 54 is arranged on the rotating tube 53, and therefore, when the boom sleeve 54 is arranged in the rotating tube 53, the synchronous rotation of the rotating tube 53 and the boom sleeve 54 can be ensured, the boom sleeve 54 can move downward under the pressure of the ceiling when the electric drill 4 is used for drilling, and therefore, the boom sleeve 54 does not affect the drilling of the electric drill 4; the reset mechanism is used for driving the boom sleeve 54 to move upward to the initial position, that is, after the electric drill 4 completes the drilling and the drill bit is taken out of the hole in the ceiling, the boom sleeve 54 is pushed to the initial position by the reset mechanism; a through hole 541 that penetrates upward and downward is arranged in the middle of the boom sleeve 54, the threaded rod 72 of the boom 7 can be arranged in the through hole 541, an internal hexagonal groove 542 is arranged on the upper portion of the through hole 541, and the nut 71 of the boom 7 is matched with the internal hexagonal groove 542. In actual application, when the electric drill 4 completes the drilling, the threaded rod 72 of the boom 7 is arranged in the through hole 541, and the nut 71 is blocked by the internal hexagonal groove 542, and therefore, the boom 7 is placed on the boom sleeve 54. In actual application, when the upper portion of the boom 7 is inserted into the corresponding hole and the upper surface of the nut 71 is attached to the ceiling, the rotation of the boom 7 can be realized by the rotation of the rotating tube 53, the boom 7 is fixedly installed on the ceiling after the nut 71 is rotated and tightened, the rotating space required by the rotating tube 53 is small, and therefore, the nut 71 can be tightened in the limited operation space, and the installation quality of the boom 7 is ensured.

[0030] On the basis of the above-mentioned embodiment, the specific implementation of the reset mechanism is that the reset mechanism comprises a spring 55, the spring 55 is sleeved on the upper outer side of the boom sleeve 54, and the spring 55 is clamped between the shaft shoulder 543 of the upper part of the boom sleeve 54 and the rotating support plate 32; by using the extension reset characteristic of the spring 55, the top pressure of the boom sleeve 54 at the upper part can be released, so that the reset of the boom sleeve 54 can be realized; further, by using the upward pushing action of the spring 55 on the boom sleeve 54 when the nut 71 is rotated by using the boom sleeve 54, the nut 71 can always be in the inner hexagonal groove 542, thereby the smooth installation of the boom 7 can be ensured.

[0031] On the basis of the above-mentioned embodiment, in order to facilitate the quick and accurate adjustment of the drill rod 41 and the boom sleeve 54 to the position directly below the planned boom installation position on the ceiling, here, the laser emitter 6 is vertically arranged on one side of the side wall of the electric push rod 21, a positioning opening 321 capable of vertically and oppositely distributing with the laser emitter 6 is arranged on the rotating support plate 32, the positioning opening 321 vertically penetrates the rotating support plate 32, the center axis of the positioning opening 321, the center axis of the drill bit 41 and the center axis of the through hole 541 are equally spaced on the same circumference, and the axis of the circumference is coaxially distributed with the axis of the output shaft of the stepping motor 31, that is, the center axis of the positioning opening 321, the center axis of the drill bit 41 and the center axis of the through hole 541 are spaced by 120°, in the initial work, the laser beam of the laser emitter 6 is coaxially distributed with the center axis of the positioning opening 321, in the punching operation, the positioning trolley 1 is first moved so that the laser beam of the laser emitter 6 is vertically irradiated on the laser cross intersection point projected by the five-line laser horizontal positioner on the ceiling, because the laser cross intersection point coincides with the planned boom installation point, then the positioning of the positioning trolley 1 is realized, when the punching is needed, the stepping motor 41 is started to rotate the rotating support plate 32 by 120°, thereby the positioning of the drill rod 41 is realized, after the positioning of the drill rod is completed, the subsequent punching operation can be carried out, after the punching operation is completed, the electric push rod 21 is retracted, then the boom 7 is placed in the boom sleeve 54, then the stepping motor 41 is started to rotate the rotating support plate 32 by 120° again, thereby the boom 7 is moved to the position directly below the hole punched on the ceiling, thereby the adjustment and positioning of the boom 7 before installation are realized.

[0032] In actual application, in order to further improve the operation flexibility of the utility model, here, a storage battery 12 is further arranged on the mobile positioning trolley 1, the storage battery provides power supply for the electric push rod 21, the laser emitter, the driving motor 51, the stepping motor 31 and the electric drill 4, in actual application process, an operation panel can be used to orderly control each execution action.

[0033] The basic process of installing the suspender 7 by using the utility model is as follows: first, the laser emitter 6 is located directly below the positioning opening 321, so that the laser emitted by the laser emitter 6 can directly irradiate the ceiling after passing through the positioning opening 321; the position of the mobile positioning trolley 1 is adjusted, so that the laser of the laser emitter 6 directly irradiates the laser cross intersection point projected by the five-line laser positioning level on the ceiling, then the positioning of the mobile positioning trolley 1 is completed, then the brake of the universal wheel 11 is locked, so that the mobile positioning trolley 1 cannot be easily displaced; after the locking positioning of the mobile positioning trolley 1 is completed, the stepping motor 31 is started, the rotation of the stepping motor 31 makes the rotating support plate 32 rotate clockwise by 120 degrees, then the stepping motor 31 stops rotating; then the electric push rod 21 is started, so that the electric drill 4 continuously rises, when the drill rod 41 contacts the ceiling, the electric push rod 31 continues to move upwards, and the electric drill 4 is started, so that the drill rod 41 starts drilling, when the drilling reaches a certain depth, the electric push rod 21 stops rising and synchronously retracts, when the drill rod 41 completely separates from the ceiling, the operation of the electric drill 4 is stopped, and the electric push rod 21 falls to the initial height position; the stepping motor 31 is started again, so that it rotates clockwise again by 120 degrees; after the rotation is completed, the suspender 7 is sleeved on the upper part of the suspender sleeve 54, the electric push rod 21 is started again, so that it continuously moves the suspender 7 to the hole on the ceiling, when the spring 55 is in the extrusion state, the electric push rod 21 stops rising, then the driving motor 51 is started, the rotation of the driving motor 51 drives the nut 71 to continuously rotate, the driving motor 51 stops rotating after a certain time, so that the upper part of the suspender 7 is fixedly installed on the ceiling in an expansion mode, after the fixed installation of the suspender 7 is completed, the electric push rod 21 is started again, so that it retracts to the initial position, so that the whole working process of installing the suspender is completed.

[0034] In the utility model, "upper", "lower", "front", "rear", "left", "right" are relative positions for the convenience of describing the positional relationship, and therefore cannot be understood as absolute positions for limiting the protection scope.

[0035] In addition to the technical features described in the specification, they are known technologies of the professional technical personnel.

[0036] The preferred embodiments and examples of the utility model are described in detail in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments and examples, and for ordinary technical personnel in the technical field, some improvements and modifications can be made without departing from the concept of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A derrick quick installation tool, characterized by, The utility model relates to a kind of vertical drilling device for ceiling, including mobile positioning trolley, vertical lifting mechanism, rotating support platform, drilling mechanism, boom support rotating mechanism, five-line laser level positioning instrument, the vertical lifting mechanism is arranged on the mobile positioning trolley, the rotating support platform is arranged in the upper portion of the vertical lifting mechanism and can rotate and position;The drilling mechanism and boom support rotating mechanism are both arranged on the rotating support platform, the boom support rotating mechanism can realize the vertical support of boom, and the drilling mechanism is used to realize vertical drilling on ceiling.

2. A boom quick attach tool according to claim 1, characterized in that The boom quick installation tool further comprises a laser emitter, and a laser emission head of the laser emitter is vertically arranged and vertically points to the ceiling.

3. A boom quick attach tool according to claim 2, characterized in that, The vertical lifting mechanism comprises an electric push rod, a vertical sleeve and a telescopic rod.

4. A boom quick attach tool according to claim 3, characterized in that The rotating support platform comprises a rotating support plate and a stepping motor.

5. A boom quick attach tool according to claim 4, characterized in that The drilling mechanism comprises an electric drill, and the electric drill is fixedly arranged on the rotating support plate and has a drill bit in a vertically upward arrangement.

6. A boom quick attach tool according to claim 5, characterized in that The boom support rotating mechanism comprises a driving motor, a driving gear, a rotating tube, a boom sleeve and a reset mechanism.

7. A boom quick attach tool according to claim 6, characterised in that, The reset mechanism comprises a spring, and the spring is sleeved on an upper outer side of the boom sleeve and clamped between a shaft shoulder of the upper portion of the boom sleeve and the rotating support plate.

8. A boom quick attach tool according to claim 7, characterized in that The laser emission head is vertically arranged on one side of the side wall of the electric push rod, and a positioning aperture vertically opposite to the laser emission head is arranged on the rotating support plate. The center axes of the positioning aperture, the drill bit and the through hole are equidistantly distributed on the same circle, and the axis of the circle is coaxially distributed with the axis of the output shaft of the stepping motor.

9. A boom quick attach tool according to claim 8, characterized in that, The mobile positioning trolley is provided with a universal wheel with brake function around the bottom, and is further provided with a storage battery, which provides power for the electric push rod, laser emitter, driving motor, stepping motor and electric drill.

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