CN112677335B - Beam perforating device for interior decoration - Google Patents

Beam perforating device for interior decoration Download PDF

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Publication number
CN112677335B
CN112677335B CN202011404871.1A CN202011404871A CN112677335B CN 112677335 B CN112677335 B CN 112677335B CN 202011404871 A CN202011404871 A CN 202011404871A CN 112677335 B CN112677335 B CN 112677335B
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rod
sliding
mounting plate
punching
block
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CN112677335A (en
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陈家卫
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Guangdong New Development Construction Engineering Co ltd
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Guangdong New Development Construction Engineering Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The invention relates to a punching device, in particular to a beam punching device for interior decoration. The invention provides a beam perforating device capable of automatically lifting for interior decoration. The utility model provides a crossbeam perforating device for interior decoration, includes: the wheel and the first mounting plate are arranged at the top of the wheel; the first mounting plate is provided with a hand push rod; the lifting mechanism is arranged on the first mounting plate; and the punching mechanism is arranged at the top of the lifting mechanism. According to the invention, the lifting mechanism and the punching mechanism are arranged, the punching mechanism is driven by the lifting mechanism to move to be in contact with the wall surface of the beam which is higher, and the punching mechanism punches the wall surface, so that the effect of automatic punching is achieved, the wall surface is not required to be manually climbed to be punched, and the safety of workers is ensured; by being provided with pushing mechanism, pushing mechanism cooperates with the mechanism of punching, can realize full-automatic mode of punching.

Description

Beam perforating device for interior decoration
Technical Field
The invention relates to a punching device, in particular to a beam punching device for interior decoration.
Background
People all need punch for the wall when the fitment, and the wall of low side punches more conveniently, and the wall that exceeds punches just has certain danger, and the workman needs to climb to the eminence and punch to the wall ash that falls that wafts also can drop in people's eyes, causes people's inconvenience of work, has also increased the danger, and the wall ash that falls that wafts simultaneously is everywhere, and follow-up cleaning is also more troublesome to the dust if breathed by people into, still can cause pneumoconiosis infection.
Patent application number CN201821503970.3, publication date 20190614 disclose an interior decoration perforating device, relate to interior decoration building field, and its technical scheme main points are including the electric hand drill body that is used for exporting power, can dismantle on the electric hand drill body and be connected with inside hollow collection box, run through along electric hand drill body output direction on the collection box and set up the opening, the collection box is established to the end of admitting towards the open end of electric hand drill body output, and the collection box deviates from the open end of electric hand drill body output and establishes to the discharge end, can dismantle on the discharge end of collection box and be connected with the filter screen, collect the box internal rotation and be connected with the negative pressure and order about the negative pressure through chain drive and take place a pivoted power motor. The indoor decoration punching device can collect scattered dust and reduce the influence of the dust on human health and surrounding environment. However, the device only plays a role in filtering dust, and still needs to climb to a high place manually to punch holes on the wall surface, and the filtering is not complete enough, and dust still floats out.
Therefore, we have designed a beam punching device for interior decoration that can be lifted automatically, so as to solve the problems existing in the prior art.
Disclosure of Invention
In order to overcome the defects that the wall surface needs to be punched by climbing to a high place manually and the filtering is not complete enough, dust still exists, the technical problem to be solved is that: provides a beam punching device for interior decoration, which can automatically lift.
The technical scheme of the invention is as follows: the utility model provides a crossbeam perforating device for interior decoration, includes:
the wheel and the first mounting plate are arranged at the top of the wheel;
the first mounting plate is provided with a hand push rod;
the lifting mechanism is arranged on the first mounting plate;
and the punching mechanism is arranged at the top of the lifting mechanism.
In one embodiment, the lifting mechanism comprises:
the top of the first mounting plate is provided with a thread seat;
the screw is arranged in the screw seat in a threaded manner;
the sliding block is connected with the screw rod and is connected with the first mounting plate in a sliding manner;
the top of the sliding block is rotatably provided with a swinging rod;
the middle part of the swing rod is provided with a rotating shaft;
the brackets are symmetrically arranged at the top of the first mounting plate;
the swinging rod is rotatably arranged between the two brackets, and the middle part of the swinging rod is rotatably connected with the rotating shaft;
the second mounting plate is rotatably arranged between the swing rod and the top of the swing rod.
In one embodiment, the punching mechanism comprises:
the support column is arranged in the middle of the top of the second mounting plate;
the support column is rotatably provided with a connecting block;
the support column is provided with a first sliding sleeve;
the first pushing rod is arranged in the first sliding sleeve in a sliding manner, and the lower part of the first pushing rod is connected with the connecting block in a sliding manner;
the motor is arranged at the top of the first pushing rod;
the drill bit is connected to the output shaft of the motor.
In one embodiment, the device further comprises a pushing mechanism, wherein the pushing mechanism comprises:
the top of the second mounting plate is symmetrically provided with the third mounting plate;
the air cylinder is fixedly connected between the upper parts of the two third mounting plates;
the piston rod is connected with the lower part of the cylinder and is connected with the connecting block in a sliding mode.
In one embodiment, the device further comprises a dust-proof mechanism, and the dust-proof mechanism comprises:
the top of the first pushing rod is provided with a hollow frame;
the telescopic blocks are arranged on the periphery of the top of the hollow frame in a sliding manner;
the outer side of the telescopic block is connected with a sliding rod which is connected with the hollow frame in a sliding way;
the first spring is sleeved on the sliding rod, and two ends of the first spring are respectively connected with the hollow frame and the telescopic block.
In one embodiment, the dust removing device further comprises a dust removing mechanism, wherein the dust removing mechanism comprises:
the upper parts of the support columns are symmetrically provided with water discharging frames;
the hand pulling block is arranged in the water draining frame in a sliding manner;
a hose is arranged on the water drain frame;
the support rods are arranged on two sides of the hollow frame;
the support rod is internally provided with a water pipe which is respectively connected with the hose, and the upper part of the water pipe is positioned in the hollow frame;
the collecting box is symmetrically arranged between the hollow frame and the second mounting plate;
the cam is arranged on the drill bit;
the bottom of the hollow frame is symmetrically provided with a second sliding sleeve;
the second pushing rod is arranged in the second sliding sleeve in a sliding manner, and is connected with the water pipe in a sliding manner;
the second pushing rod is sleeved with a second spring, and two ends of the second spring are respectively connected with the second pushing rod and the second sliding sleeve;
the water spray head is arranged at the top of the water pipe.
In one embodiment, the device further comprises a switch mechanism, and the switch mechanism comprises:
the bottom of the water draining frame is provided with a third sliding sleeve;
the hollow pipes are arranged on two sides of the upper part of the first pushing rod and are connected with the third sliding sleeve in a sliding manner;
the top of the hollow tube is provided with the telescopic tube in a sliding manner;
the telescopic pipe is sleeved with a third spring, and two ends of the third spring are respectively connected with the telescopic pipe and the hollow pipe;
the baffle plate is arranged in the water draining frame in a sliding manner and is in contact fit with the telescopic pipe;
the stop block is arranged on the water draining frame and is matched with the baffle.
In one embodiment, the upper part of the collecting box is provided with a soft material pipe connected with the bottom of the hollow frame.
The invention has the beneficial effects that: 1. according to the invention, the lifting mechanism and the punching mechanism are arranged, the punching mechanism is driven by the lifting mechanism to move to be in contact with the wall surface of the beam which is higher, and the punching mechanism punches the wall surface, so that the effect of automatic punching is achieved, the wall surface is not required to be manually climbed to be punched, and the safety of workers is ensured;
2. by arranging the pushing mechanism, the pushing mechanism is matched with the punching mechanism, so that a full-automatic punching mode can be realized;
3. by arranging the dust-avoiding mechanism, the dust-avoiding mechanism is matched with the punching mechanism, and the hollow frame can catch the wall dust falling down when the drill bit punches, so that the effect of preventing the wall dust from falling into eyes of workers is achieved;
4. the dust removing mechanism is matched with the dust avoiding mechanism, so that the dust which is scattered out and falls into the hollow frame can be wetted, better dust prevention can be realized, and meanwhile, the dust can be collected well, and the centralized treatment of people is facilitated;
5. through being equipped with switch mechanism, switch mechanism and dust removal mechanism cooperation can control the outflow frequency of the water in the frame that drains better for the water smoke head water spray is more regular.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 3 is a schematic perspective view of the punching mechanism of the present invention.
Fig. 4 is a schematic perspective view of the pushing mechanism of the present invention.
Fig. 5 is a schematic perspective view of a dust-proof mechanism of the present invention.
Fig. 6 is a schematic perspective view of a first part of the dust removing mechanism of the present invention.
Fig. 7 is a schematic perspective view of a second part of the dust removing mechanism of the present invention.
Fig. 8 is a schematic perspective view of the switch mechanism of the present invention.
Marked in the figure as: 1_wheel, 2_first panel, 3_push rod, 4_lifting mechanism, 41_screw seat, 42_screw, 43_slide, 44_swing rod, 45_rotation shaft, 46_bracket, 47_swing rod, 48_second, 5_punching mechanism, 51_support column, 52_connection block, 53_first push rod, 54_first slide, 55_motor, 56_drill bit, 6_push mechanism, 61_third, 62_cylinder, 63_piston rod, 7_dust avoidance mechanism, 71_hollow frame, 72_telescopic block, 73_slide rod, 74_first spring, 8_dust removal mechanism, 81_water discharge frame, 82_hand pull block, 83_hose, 84_support rod, 85_water pipe, 86_collection box, 87_cam, 88_second slide, 89_second push rod, 810_second spring, 811_water mist head, 9_switch mechanism, 91_third slide, 92_hollow pipe, 93_telescopic pipe, 94_third spring, 96_stop.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
The utility model provides a crossbeam perforating device for interior decoration, as shown in fig. 1-3, including wheel 1, first mounting panel 2, handspike 3, elevating system 4 and mechanism 5 punches, the wheel 1 top is equipped with first mounting panel 2, and first mounting panel 2 right side is equipped with handspike 3, is equipped with elevating system 4 on the first mounting panel 2, and elevating system 4 top is equipped with mechanism 5 punches.
When people need to punch the cross beam, people push the whole device to the position below the cross beam needing to be punched, then people manually push the lifting mechanism 4 to move, the lifting mechanism 4 drives the punching mechanism 5 to be attached to the cross beam, then the punching mechanism 5 is started, the punching mechanism 5 punches the cross beam, after punching is finished, the punching mechanism 5 is closed, and the lifting mechanism 4 is reset.
The lifting mechanism 4 comprises a thread seat 41, a screw rod 42, a sliding block 43, a swinging rod 44, a rotating shaft 45, brackets 46, a swinging rod 47 and a second mounting plate 48, wherein the right side of the top of the first mounting plate 2 is provided with the thread seat 41, the screw rod 42 is arranged in the thread seat 41 in a threaded manner, the left end of the screw rod 42 is connected with the sliding block 43, the sliding block 43 is connected with the first mounting plate 2 in a sliding manner, the swinging rod 44 is rotatably arranged at the top of the left side of the sliding block 43, the rotating shaft 45 is arranged in the middle of the swinging rod 44, the brackets 46 are symmetrically arranged at the front and back of the left side of the top of the first mounting plate 2, the swinging rod 47 is rotatably arranged between the two brackets 46, the middle of the swinging rod 44 is rotatably connected with the rotating shaft 45, and the second mounting plate 48 is rotatably arranged between the swinging rod 44 and the top of the swinging rod 47.
People rotate the screw rod 42, the screw rod 42 drives the sliding block 43 to move leftwards, so that the swing rod 44 is driven to move leftwards, the swing rod 44 and the swing rod 47 form relative rotation on the rotating shaft 45, the second mounting plate 48 is driven to move upwards, the punching mechanism 5 is driven to move upwards to punch the cross beam, after punching is finished, people reverse the screw rod 42, the sliding block 43 moves rightwards, the swing rod 44 also moves rightwards, and the second mounting plate 48 moves downwards to reset.
The punching mechanism 5 comprises a supporting column 51, a connecting block 52, a first pushing rod 53, a first sliding sleeve 54, a motor 55 and a drill bit 56, wherein the supporting column 51 is arranged in the middle of the top of the second mounting plate 48, the connecting block 52 is rotatably arranged on the supporting column 51, the left side of the upper part of the supporting column 51 is provided with the first sliding sleeve 54, the first pushing rod 53 is slidably arranged in the first sliding sleeve 54, the lower part of the first pushing rod 53 is slidably connected with the connecting block 52, the motor 55 is arranged at the top of the first pushing rod 53, and the drill bit 56 is connected to an output shaft of the motor 55.
People start the motor 55, the output shaft of the motor 55 drives the drill bit 56 to rotate, at the moment, people move the connecting block 52 up and down, so that the first pushing rod 53 is driven to move up and down, the drill bit 56 of the motor 55 is driven to move up and down, the drill bit 56 continuously rotates to punch a cross beam, and after punching is finished, the motor 55 is turned off.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 4-8, the device further comprises a pushing mechanism 6, wherein the pushing mechanism 6 comprises a third mounting plate 61, an air cylinder 62 and a piston rod 63, the third mounting plate 61 is symmetrically arranged on the right side of the top of the second mounting plate 48 front and back, the air cylinder 62 is fixedly connected between the upper parts of the two third mounting plates 61, the piston rod 63 is connected to the lower part of the air cylinder 62, and the piston rod 63 is connected with the connecting block 52 in a sliding mode.
In order to realize a full-automatic punching mode, one can start the air cylinder 62, and the air cylinder 62 can drive the piston rod 63 to move up and down so as to drive the connecting block 52 to move up and down, and then the drill bit 56 punches the cross beam, and after the punching is finished, the air cylinder 62 is closed.
The dust-proof mechanism 7 comprises a hollow frame 71, a telescopic block 72, a sliding rod 73 and a first spring 74, wherein the hollow frame 71 is arranged at the top of the first pushing rod 53, the telescopic block 72 is arranged at the periphery of the top of the hollow frame 71 in a sliding mode, the sliding rod 73 is connected to the outer side of the telescopic block 72, the sliding rod 73 is connected with the hollow frame 71 in a sliding mode, the first spring 74 is sleeved on the sliding rod 73, and two ends of the first spring 74 are connected with the hollow frame 71 and the telescopic block 72 respectively.
Since some wall ash falls down during punching, in order to prevent the wall ash from falling into eyes of a worker, when the drill bit 56 is contacted with the wall surface of the cross beam, the telescopic block 72 is also contacted with the wall surface, when the drill bit 56 gradually goes deep into the hole, the motor 55 and the first push rod 53 are driven to be close to the wall surface, the hollow frame 71 is close to the wall surface, at the moment, the telescopic block 72 can slide into the hollow frame 71 because the telescopic block 72 is propped against the wall surface, the sliding rod 73 slides, the first spring 74 is compressed, the wall ash falling from the hole falls into the hollow frame 71, and after the hole is drilled, when the drill bit 56 gradually comes out from the wall surface, the first spring 74 gradually resets to drive the sliding rod 73 and the telescopic block 72 to reset.
The dust removing device comprises a dust removing mechanism 8, wherein the dust removing mechanism 8 comprises a water discharging frame 81, a hand pulling block 82, a hose 83, a supporting rod 84, a water pipe 85, a collecting box 86, a cam 87, a second sliding sleeve 88, a second pushing rod 89, a second spring 810 and a water mist head 811, wherein the water discharging frame 81 is symmetrically arranged on the upper portion of the supporting column 51, the hand pulling block 82 is slidably arranged in the water discharging frame 81, the hose 83 is arranged on the left side of the water discharging frame 81, the supporting rods 84 are respectively arranged on the front side and the rear side of the hollow frame 71, a water pipe 85 is arranged in the supporting rod 84, the water pipe 85 is respectively connected with the hose 83, the upper portion of the water pipe 85 is arranged in the hollow frame 71, the collecting box 86 is symmetrically arranged between the hollow frame 71 and the second mounting plate 48, the cam 87 is arranged on the drill bit 56, the second sliding sleeve 88 is symmetrically arranged on the front and the rear of the bottom of the hollow frame 71, the second pushing rod 89 is slidably connected with the second pushing rod 89, the second spring 810 is sleeved on the second pushing rod 89, the two ends of the second spring 810 are respectively connected with the second pushing rod 89 and the second sliding sleeve 88, and the water mist head 811 is arranged on the top of the second pushing rod 85.
Because a small part of dust still can drift out, in order to remove dust better, people can open the hand pulling block 82, put into right amount of water in the drain frame 81, water in the drain frame 81 can flow into the water pipe 85 through the hose 83, the drill bit 56 rotates and drives the cam 87 to rotate, when the protruding part of the cam 87 rotates to contact with the second push rod 89, the second push rod 89 can be driven to move outwards, the second spring 810 is extruded, at this moment, the second push rod 89 pushes the water in the water pipe 85 to spray out through the water mist head 811, dust is wet, the wet dust can flow into the collecting box 86 together with the water to be collected, people can concentrate the treatment conveniently, when the protruding part of the cam 87 rotates to be out of contact with the second push rod 89, the second spring 810 resets, the second push rod 89 resets, at this moment, the water mist head 811 can not spray water, and the intermittent water spraying effect on dust can be achieved.
Still including switch mechanism 9, switch mechanism 9 is including third sliding sleeve 91, hollow tube 92, flexible pipe 93, third spring 94, baffle 95 and dog 96, it is equipped with third sliding sleeve 91 to drain frame 81 bottom, both sides all are equipped with hollow tube 92 around the upper portion of first catch bar 53, hollow tube 92 is connected with third sliding sleeve 91 slidingtype, hollow tube 92 top is equipped with flexible pipe 93, the cover has third spring 94 on the flexible pipe 93, the third spring 94 both ends are connected with flexible pipe 93 and hollow tube 92 respectively, it is equipped with baffle 95 to drain frame 81 sliding, baffle 95 and flexible pipe 93 contact cooperation, it is equipped with dog 96 to drain frame 81 left side, dog 96 and baffle 95 cooperation.
When the first push rod 53 moves upwards, the hollow tube 92 is driven to move upwards, so that the telescopic tube 93 and the baffle 95 are driven to move upwards, the baffle 95 does not block the water outlet of the waterproof frame, water can flow out at the moment, when the baffle 95 moves to be in contact with the stop block 96, the first push rod 53 continues to move upwards, the telescopic tube 93 slides into the hollow tube 92, the third spring 94 is compressed, and when the first push rod 53 moves downwards, the hollow tube 92, the telescopic tube 93 and the baffle 95 are driven to move downwards, the third spring 94 is reset, and the telescopic tube 93 is driven to reset.
It should be understood that this example is only illustrative of the invention and is not intended to limit the scope of the invention. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents are intended to fall within the scope of the claims appended hereto.

Claims (3)

1. Cross beam perforating device for interior decoration, characterized by including:
the wheel (1) and the first mounting plate (2), the first mounting plate (2) is arranged at the top of the wheel (1);
the hand push rod (3) is arranged on the first mounting plate (2);
the lifting mechanism (4) is arranged on the first mounting plate (2);
the punching mechanism (5) is arranged at the top of the lifting mechanism (4);
the lifting mechanism (4) comprises:
the top of the first mounting plate (2) is provided with a thread seat (41);
a screw (42), wherein the screw (42) is arranged in the screw seat (41) in a threaded manner;
the sliding block (43) is connected to the screw (42), and the sliding block (43) is connected with the first mounting plate (2) in a sliding manner;
the swing rod (44), the top of the sliding block (43) is rotatably provided with the swing rod (44);
a rotating shaft (45), and a rotating shaft (45) is arranged in the middle of the swing rod (44);
the brackets (46) are symmetrically arranged at the top of the first mounting plate (2);
the swinging rod (47) is rotatably arranged between the two brackets (46), and the middle part of the swinging rod (47) is rotatably connected with the rotating shaft (45);
a second mounting plate (48), wherein the second mounting plate (48) is rotatably arranged between the swing rod (44) and the top of the swing rod (47);
the punching mechanism (5) comprises:
the support column (51) is arranged in the middle of the top of the second mounting plate (48);
the connecting block (52) is rotatably arranged on the supporting column (51);
the first sliding sleeve (54) is arranged on the supporting column (51);
the first pushing rod (53) is arranged in the first sliding sleeve (54) in a sliding mode, the first pushing rod (53) is arranged in the first sliding sleeve in a sliding mode, and the lower portion of the first pushing rod (53) is connected with the connecting block (52) in a sliding mode;
a motor (55), wherein the motor (55) is arranged at the top of the first pushing rod (53);
a drill bit (56), wherein the drill bit (56) is connected to the output shaft of the motor (55);
the device also comprises a pushing mechanism (6), wherein the pushing mechanism (6) comprises:
the third mounting plate (61) is symmetrically arranged at the top of the second mounting plate (48);
the air cylinder (62) is fixedly connected between the upper parts of the two third mounting plates (61);
a piston rod (63), wherein the lower part of the cylinder (62) is connected with the piston rod (63), and the piston rod (63) is connected with the connecting block (52) in a sliding manner;
the dust-proof device also comprises a dust-proof mechanism (7), wherein the dust-proof mechanism (7) comprises:
the hollow frame (71) is arranged at the top of the first pushing rod (53);
the telescopic blocks (72) are arranged on the periphery of the top of the hollow frame (71) in a sliding manner;
the outer side of the telescopic block (72) is connected with a sliding rod (73), and the sliding rod (73) is connected with the hollow frame (71) in a sliding manner;
the first spring (74) is sleeved on the sliding rod (73), and two ends of the first spring (74) are respectively connected with the hollow frame (71) and the telescopic block (72);
the dust removing device also comprises a dust removing mechanism (8), wherein the dust removing mechanism (8) comprises:
the upper part of the support column (51) is symmetrically provided with a water discharging frame (81);
the hand pulling block (82) is arranged in the water discharging frame (81) in a sliding mode, and the hand pulling block (82) is arranged in the water discharging frame;
a hose (83), and a hose (83) is arranged on the water discharging frame (81);
the support rods (84) are arranged on two sides of the hollow frame (71);
a water pipe (85), wherein the support rod (84) is internally provided with the water pipe (85), the water pipe (85) is respectively connected with the hose (83), and the upper part of the water pipe (85) is positioned inside the hollow frame (71);
the collecting box (86) is symmetrically arranged between the hollow frame (71) and the second mounting plate (48);
a cam (87), wherein the drill bit (56) is provided with the cam (87);
the second sliding sleeve (88) is symmetrically arranged at the bottom of the hollow frame (71);
the second pushing rod (89) is arranged in the second sliding sleeve (88) in a sliding manner, and the second pushing rod (89) is connected with the water pipe (85) in a sliding manner;
the second pushing rod (89) is sleeved with a second spring (810), and two ends of the second spring (810) are respectively connected with the second pushing rod (89) and the second sliding sleeve (88);
the water mist head (811) is arranged at the top of the water pipe (85).
2. The cross beam punching device for interior decoration according to claim 1, further comprising a switching mechanism (9), wherein the switching mechanism (9) comprises:
the bottom of the water discharging frame (81) is provided with a third sliding sleeve (91);
the hollow pipe (92) is arranged on two sides of the upper part of the first pushing rod (53), the hollow pipe (92) is connected with the third sliding sleeve (91) in a sliding mode;
a telescopic pipe (93), wherein the top of the hollow pipe (92) is provided with the telescopic pipe (93) in a sliding manner;
a third spring (94), the telescopic tube (93) is sleeved with the third spring (94), and two ends of the third spring (94) are respectively connected with the telescopic tube (93) and the hollow tube (92);
the baffle (95) is arranged in the water discharging frame (81) in a sliding mode, and the baffle (95) is in contact fit with the telescopic pipe (93);
the stop block (96) is arranged on the water draining frame (81), and the stop block (96) is matched with the baffle (95).
3. A cross beam perforating apparatus for interior decoration as in claim 1, wherein a soft pipe is attached to the bottom of the hollow frame (71) at the upper portion of the collection box (86).
CN202011404871.1A 2020-12-04 2020-12-04 Beam perforating device for interior decoration Active CN112677335B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011404871.1A CN112677335B (en) 2020-12-04 2020-12-04 Beam perforating device for interior decoration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011404871.1A CN112677335B (en) 2020-12-04 2020-12-04 Beam perforating device for interior decoration

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Publication Number Publication Date
CN112677335A CN112677335A (en) 2021-04-20
CN112677335B true CN112677335B (en) 2023-06-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011404871.1A Active CN112677335B (en) 2020-12-04 2020-12-04 Beam perforating device for interior decoration

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202106060U (en) * 2011-05-25 2012-01-11 中铁电气化局集团有限公司 High-altitude ceiling drilling device
KR101826614B1 (en) * 2017-06-05 2018-02-07 윤성만 Complex core drill apparatus
CN108127798A (en) * 2017-12-25 2018-06-08 郑州格瑞塔电子信息技术有限公司 A kind of fork lifting-type metope perforating device of stabilization
CN111300345A (en) * 2018-12-12 2020-06-19 江苏天曦电力设备有限公司 Building electrical construction auxiliary device
CN211415775U (en) * 2019-08-06 2020-09-04 毛智浩 Vertical drilling device for building roof

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