CN114454353A - Pipe group construction process of efficient intelligent cold source system of central air conditioner - Google Patents
Pipe group construction process of efficient intelligent cold source system of central air conditioner Download PDFInfo
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- CN114454353A CN114454353A CN202210285048.6A CN202210285048A CN114454353A CN 114454353 A CN114454353 A CN 114454353A CN 202210285048 A CN202210285048 A CN 202210285048A CN 114454353 A CN114454353 A CN 114454353A
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000008569 process Effects 0.000 title claims abstract description 19
- 238000004080 punching Methods 0.000 claims abstract description 47
- 238000004378 air conditioning Methods 0.000 claims abstract description 20
- 238000005553 drilling Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
- B28D1/146—Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
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Abstract
The invention discloses a pipe group construction process of a central air-conditioning efficient intelligent cold source system, which comprises the following steps: the auxiliary device that punches is moved to the wall side earlier to untie the stay cord and adjust its height, make the subassembly that punches contact roof board, then pass collection grey platform to track frame start, restart servo motor drive fluted drill rotation and punch, reduce the track frame again and remove collection grey platform, carry out the drilling of a plurality of hole sites, punch in rows according to this step, the U type frame of rethread bolt fastening can hang the support pipeline. The invention can be unfolded for use without assembly by the aid of the foldable and height-adjustable punching auxiliary device, and the punching device is arranged on the track frame and used for replacing manual work to quickly punch holes in rows along the track frame below the roof plate.
Description
Technical Field
The invention relates to the technical field of air conditioning equipment, in particular to a pipe group construction process of a high-efficiency intelligent cold source system of a central air conditioner.
Background
The central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, and the systems centrally treat air to meet comfort requirements and lay the air on the roof through pipelines to deliver cold air to each room. When the pipeline is laid, the pipeline is generally suspended on the roof plate through the U-shaped frame, and the U-shaped frame is fixed by punching two rows of holes on each side wall edge of the roof plate. The staff only squats on the scaffold frame, and high head punches, and it is not only hard but also eat the dust easily, has beaten a row of hole after, still must get off and moves the scaffold frame, moves in earlier stage moreover and assembles the scaffold frame and take the time slower, leads to the efficiency of whole work to be difficult to improve.
Disclosure of Invention
The invention aims to provide a pipe group construction process of a central air-conditioning efficient intelligent cold source system, which aims to solve the problems in the background technology.
In order to achieve the aim, the invention provides a pipe group construction process of a high-efficiency intelligent cold source system of a central air conditioner, which comprises the following steps:
firstly, a preparation stage before punching:
s1, moving the central air-conditioning pipe group construction device to the side of the wall, then unlocking the height adjusting device and lifting the track frame to enable the folding pipe to be changed from the horizontal state to the vertical state;
s2, opening the folding rail to be horizontal, and inserting the slot piece into the top of the support rod;
II, punching:
s3, moving the dust collecting table to one of the folding rails, starting the servo motor to drive the twist drill to rotate, and drilling into the roof plate to punch under the action of the resilience force of the spring;
s4, after the first hole is punched, pulling down the pull rope to drive the track frame to move downwards;
s5, moving the dust collecting table to the other folding rail, slowly loosening the pull rope, and drilling a plurality of holes in the roof plate by the twist drill under the action of the resilience force of the spring;
thirdly, a punching ending stage:
s6, stopping the servo motor after punching the hole position above the side wall, and pulling down the pull rope to enable the pull ring to be sleeved on the fixed shaft below;
s7, moving the punching auxiliary device to the other side wall, and continuously punching along the pipeline path according to the steps S1-S6;
and S8, fixing a plurality of U-shaped frames in the hole positions through bolts to support the air-conditioning pipeline.
As a further improvement of this technical scheme, central air conditioning nest of tubes construction equipment is used for the perforating device who punches to the roof board including the auxiliary device that punches that can vertically and transversely expand and the setting of the auxiliary device top of punching, the auxiliary device that punches including be the horizontal track frame that sets up, with the track frame both ends rotate the vaulting pole of being connected, inlay locate in the vaulting pole top and rotatable folding rail, with the folding tube that the vaulting pole cup jointed and with folding tube sliding connection's the floor that props, perforating device includes along the gliding collection ash platform of track frame length direction, be located the subassembly that punches in the ash platform top of collection and connect in a plurality of ash collection bags of collecting ash platform bottom surface corner, one side of collecting ash platform is provided with the detachable push rod.
As a further improvement of the technical scheme, the punching assembly comprises a twist drill which is vertically arranged, a boss gear which is used for driving the twist drill to rotate, a driving gear which is arranged on two radial sides of the boss gear, and a servo motor which is coaxially connected with the driving gear, wherein the driving gear is meshed with the boss gear.
As a further improvement of the technical scheme, the boss of the boss gear faces downwards and is tightly sleeved with the bearing, the radial two sides of the central hole of the boss gear are provided with limit grooves, and the bottom of the twist drill is inserted with an adapter which is inserted with the central hole of the boss gear and the limit grooves.
As a further improvement of the technical scheme, a groove is formed in the center line of the length direction of the top surface of the track frame, a sliding rail is arranged in the groove, the folding rail is in a horizontal state and is coincided with the central shaft of the sliding rail, hanging rings are symmetrically arranged on the bottom surfaces of the two ends of the track frame, clamping grooves are formed in the left side surface and the right side surface of the supporting rod, a cavity is formed in the bottom of the supporting rod, and a plurality of springs are embedded in the cavity.
As a further improvement of the technical scheme, the round roller is welded at the bottom end of the folding pipe towards the outer side, sliding grooves spliced with the protruding shafts at the two ends of the round roller are formed in the two sides of the long side of the top surface of the floor, sliding pins penetrate through the front side and the rear side of the supporting rod, guide grooves spliced with the sliding pins are formed in the front side and the rear side of the folding pipe, the folding rod is arranged on one side of the folding rail, and a slot inserting piece is arranged on one side of the top of the supporting rod.
As a further improvement of the technical scheme, the bottom surface of the ash collecting table is provided with a sliding table, one end of the sliding table is provided with a jack, the ash collecting table is of a square frame structure, ash guiding slopes are arranged on two sides of the top surface of the ash collecting table, threaded holes are formed in corners of the top surface of the ash collecting table, and a threaded pipe is bonded to a top port of the ash collecting bag.
As a further improvement of the technical scheme, a height adjusting device for controlling the rail frame to be folded and unfolded is arranged between the rail frame and the middle part of the supporting floor, and the height adjusting device comprises a traction seat, a fixed pulley and a pull rope, wherein the traction seat is respectively fixed on the rail frame and the supporting floor, the fixed pulley is positioned in the traction seat above the fixed pulley and the pull rope is used for pulling the two traction seats.
As a further improvement of the technical scheme, the cross section of the traction seat is L-shaped, a fixed shaft is vertically embedded in the vertical inner side surface of the traction seat, and the fixed pulley is sleeved with the fixed shaft and can rotate.
As a further improvement of the technical scheme, a plurality of pull rings are fastened at two ends and the middle part of the pull rope, the pull rings are sleeved with the fixed shaft, and the fixed shaft is provided with a concave groove close to the outer side surface of the front end of the fixed shaft and facing the horizontal plane of the pulling seat.
Compared with the prior art, the invention has the beneficial effects that:
1. in the pipe group construction process of the efficient intelligent cold source system of the central air conditioner, the punching auxiliary device which can be folded and heightened is arranged, the pipe group can be unfolded for use without assembly, the punching device is arranged on the track frame and used for replacing manpower to slide along the track frame below the roof plate to quickly punch holes in rows, and the pipe group construction process is convenient to carry, easy to operate, stable and worthy of popularization and use.
2. In this nest of tubes construction process of high-efficient intelligent cold source system of central air conditioning, punch through the subassembly that punches that sets up to be equipped with adapter piece and boss gear quick assembly disassembly in the fluted drill bottom, and make fluted drill and boss gear quick replacement use, so that beat different apertures, and then use the bolt of different diameters, so that the weight that the pipeline of different diameters produced is supported, has practical value.
3. In this nest of tubes construction technology of high-efficient intelligent cold source system of central air conditioning, the ash collecting platform through setting up is used for catching the grits, and then gathers in the ash collecting bag to in time change avoids increasing the time that the staff cleaned ground, has built the normal environment of air for the staff simultaneously.
4. In this nest of tubes construction technology of high-efficient intelligent cold source system of central air conditioning, through the height-adjusting device that sets up, utilize stay cord tractive track frame to go up and down, the cooperation that utilizes the pull ring of different positions on the stay cord to cup joint with the dead axle for the highly stable adjustment of track frame.
Drawings
FIG. 1 is a structural diagram of the whole furled state in embodiment 1;
FIG. 2 is a structural view showing an overall developed state in embodiment 1;
FIG. 3 is a schematic view showing an assembling structure of the punching apparatus according to embodiment 1;
FIG. 4 is a schematic view of an assembling structure of the heightening device of embodiment 1;
FIG. 5 is a schematic view of an internal assembly structure of the rail housing of embodiment 1;
FIG. 6 is a full sectional view of the rail housing of embodiment 1;
FIG. 7 is a partially exploded view of a rail frame according to embodiment 1;
FIG. 8 is an assembled and disassembled view of the folding tube and the floor support of the embodiment 1;
FIG. 9 is a schematic view of the structure of a folding bar according to embodiment 1;
FIG. 10 is an assembled and disassembled view of a dust collecting table in embodiment 1;
FIG. 11 is a schematic view showing an assembling structure of the punching assembly of embodiment 1;
fig. 12 is an assembled and disassembled view of the twist drill of embodiment 1;
FIG. 13 is a schematic view of the structure of the dust collecting bag according to embodiment 1;
FIG. 14 is a partial assembly structure of the height adjusting device according to embodiment 1;
fig. 15 is a schematic structural view of a pulling seat in embodiment 1.
The various reference numbers in the figures mean:
100. a punching auxiliary device; 110. a rail frame; 111. a slide rail; 112. a stay bar; 1121. a card slot; 113. a cavity; 114. a slide pin; 115. a slot; 120. a hoisting ring;
130. folding the tube; 131. a round roller; 132. an avoidance groove; 133. a guide groove; 140. folding the rail; 141. a folding bar; 142. a limiting plate; 143. a limiting groove; 150. supporting a floor; 151. a chute; 160. a spring; 170. a socket member;
200. a punching device; 210. a punching assembly; 211. a twist drill; 2111. an adapter; 212. a boss gear; 2121. a limiting groove; 2122. a bearing; 213. a servo motor; 214. a driving gear;
220. a dust collecting platform; 221. a sliding table; 222. a jack; 223. guiding the ash slope; 224. a threaded hole; 225. hanging a ring; 230. a push rod; 240. an ash collecting bag; 241. a threaded pipe;
300. a height adjusting device; 310. a pulling seat; 320. a fixed pulley; 321. fixing a shaft; 322. a concave groove; 330. pulling a rope; 331. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central axis", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
Referring to fig. 1 to 15, the present invention provides a pipe set construction process of a central air-conditioning high-efficiency intelligent cold source system, including the following steps:
firstly, a preparation stage before punching:
s1, moving the central air-conditioning pipe group construction device to the side of the wall, then unlocking the height adjusting device 300 and lifting the track frame 110 to enable the folding pipe 130 to be turned from the horizontal state to the vertical state, so as to increase the height of the track frame 110;
s2, opening the folding rail 140 to be horizontal, extending the punching range of the rail frame 110, inserting the slot insert 170 into the top of the stay bar 112, limiting the folding rail 140 from turning down, and keeping the folding rail 140 horizontally unfolded;
II, punching:
s3, moving the dust collecting platform 220 to one of the folding rails 140, starting the servo motor 213 to drive the twist drill 211 to rotate, drilling into the roof plate to punch under the action of the resilience force of the spring 160, suspending the central air-conditioning pipeline on the roof plate through the U-shaped frame, and punching two rows of holes on each side wall of the roof plate to fix the U-shaped frame;
s4, after the first hole is punched, the pull rope 330 is pulled downwards to drive the track frame 110 to move downwards;
s5, moving the dust collecting table 220 to the other folding rail 140, slowly releasing the pull rope 330, and drilling a plurality of holes in the roof plate by the twist drill 211 under the action of the resilience force of the spring 160;
thirdly, a punching ending stage:
s6, after the hole position above the side wall is punched, the servo motor 213 stops working, and the pull rope 330 is pulled downwards to enable the pull ring 331 to be sleeved on the fixed shaft 321 positioned below for fixing the track frame 110, so as to prevent the twist drill 211 from touching the roof plate;
s7, moving the punching auxiliary device 100 to the other side wall, and continuously punching along the pipeline path according to the steps S1-S6;
and S8, fixing a plurality of U-shaped frames in the hole positions through bolts to support the air-conditioning pipeline.
Specifically, the central air-conditioning duct group construction device comprises a punching auxiliary device 100 which can be longitudinally and transversely unfolded, and a punching device 200 which is arranged on the top of the punching auxiliary device 100 and is used for punching a roof panel. The auxiliary punching device 100 comprises a rail frame 110 transversely arranged, a stay bar 112 rotatably connected with two ends of the rail frame 110, a folding rail 140 embedded in the top of the stay bar 112 and capable of rotating, a folding tube 130 sleeved with the stay bar 112 and a floor supporting plate 150 slidably connected with the folding tube 130, wherein the bottom of the folding tube 130 is rotatably connected with the floor supporting plate 150 towards the outer end, the folding tube 130 is folded by mutually folding, and the folding tube is folded between the rail frame 110 and the floor supporting plate 150, so that the auxiliary punching device 100 is rapidly stored, and is convenient to carry and transfer. Perforating device 200 includes along the gliding collection ash platform 220 of track rack 110 length direction, be located the subassembly 210 that punches in collection ash platform 220 top and connect in a plurality of collection ash bags 240 that collect ash platform 220 bottom surface corner, punch the back to the roof board through subassembly 210 that punches, utilize collection ash platform 220 to catch the grits, and then gather in collection ash bag 240, so that in time change, avoid increasing the time that the staff cleaned ground, the normal environment of air has been built for the staff simultaneously. One side of the dust collecting platform 220 is provided with a detachable push rod 230, and a worker can drive the dust collecting platform 220 to slide on the track frame 110 and the folding track 140 by holding the push rod 230 by hand, so as to change the position for punching.
Specifically, the subassembly 210 that punches is including being the twist drill 211 of vertical setting, be used for driving the rotatory boss gear 212 of twist drill 211 and be located the driving gear 214 that the radial both sides of boss gear 212 set up and with driving gear 214 coaxial coupling's servo motor 213, driving gear 214 and the meshing of boss gear 212, it is rotatory to drive boss gear 212 jointly through starting servo motor 213 drive driving gear 214 is rotatory, and then drive the twist drill 211 swivelling contact roof and punch.
Further, the boss of the boss gear 212 faces downward and is tightly sleeved with a bearing 2122, and the bottom surface of the bearing 2122 is welded with the middle of the top surface of the ash collecting table 220 for supporting the boss gear 212 to rotate stably. Limiting grooves 2121 are formed in two radial sides of a central hole of the boss gear 212, adapter pieces 2111 which are connected with the central hole of the boss gear 212 and the limiting grooves 2121 in an inserting mode are connected to the bottom of the twist drill 211 in an inserting mode, the twist drills 211 with different diameters are provided with the adapter pieces 2111 with central holes of the same size, the twist drill 211 and the boss gear 212 are made to be replaceable for use, different hole diameters can be drilled, and bolts with different diameters can be used for supporting the weight generated by pipelines with different diameters. The limiting groove 2121 facilitates driving the twist drill 211 and the boss gear 212 to rotate synchronously.
Furthermore, a groove is formed in the center line of the top surface of the track frame 110 in the length direction, the slide rail 111 is arranged in the groove, and the folding rail 140 in the horizontal state is overlapped with the central axis of the slide rail 111, so that the dust collecting table 220 can smoothly transit from the slide rail 111 to the folding rail 140 to slide. The bottom surfaces of two ends of the track frame 110 are symmetrically provided with hanging rings 120, the top of the stay bar 112 is rotatably connected with the hanging rings 120 through pins, the bottom of the stay bar 112 is internally provided with a cavity 113, a plurality of springs 160 are embedded in the cavity 113, and the springs 160 are supported in the folding tubes 130 to prevent the stay bar 112 from rising, so that the track frame 110 can rise, and the punching assembly 210 can smoothly contact with a roof plate.
Specifically, the bottom end of the folding tube 130 is welded with the round roller 131 towards the outer side, the two sides of the long side of the top surface of the floor supporting plate 150 are provided with the sliding grooves 151 which are connected with the protruding shafts at the two ends of the round roller 131 in an inserting manner, so that the folding tube 130 can only tilt outwards from the top end and rotate around the central shaft of the round roller 131, the front side and the rear side of the supporting rod 112 are penetrated with the sliding pins 114, the front side and the rear side of the folding tube 130 are provided with the guide grooves 133 connected with the sliding pins 114 in an inserting manner, and the guide grooves 133 extend along the height direction of the folding tube 130, so that the supporting rod 112 cannot slip. One side of the folding rail 140 is provided with a folding rod 141, the top of the folding rod 141 is rotatably connected with the hanging ring 120 through a pin, the left side and the right side of the stay bar 112 are provided with clamping grooves 1121, and the folding rod 141 is clamped with the clamping grooves 1121 so as to be hidden and stored. One side of the top of the stay bar 112 is provided with a slot piece 170, the top of the stay bar 112 and the side facing the end of the rail frame 110 are symmetrically provided with slots 115, the slot piece 170 is a U-shaped frame and is inserted into the slots 115, one of the slot piece 170 is used for preventing the folding rail 140 which is rotated to the horizontal shape from turning down, and the other slot piece is used for limiting the swing of the folding rod 141 which is clamped into the clamping groove 1121, so that the folding rod 141 and the stay bar 112 are integrally and smoothly inserted into the folding tube 130. The folding tube 130 is provided with an avoiding groove 132 having the same width as the folding rod 141 on one side facing the end of the rail frame 110, so as to prevent the folding rod 141 from interfering with the slot 1121 of the stay 112 when the folding rod 141 is received in the slot. The top of the folding rod 141 and the side back to the folding rail 140 are vertically provided with a limiting plate 142, the wide surface of the limiting plate 142 is symmetrically provided with a limiting groove 143, the width of the limiting plate 142 is greater than the inner width of the clamping groove 1121, so that a limiting structure is formed, the folding rail 140 is ensured to be upturned to be horizontal, and meanwhile, when the folding rail 140 is turned downwards to be vertical, the limiting plate 142 can be abutted against the bottom surface of the rail frame 110 to form limiting, so that the folding rod 141 is ensured to be vertical and to smoothly enter the folding tube 130.
Specifically, the bottom surface of the ash collecting table 220 is provided with a sliding table 221, the sliding table 221 is clamped with a groove formed in the rail frame 110 and can slide, the ash collecting table 220 is guaranteed not to turn over and keep horizontal movement, one end of the sliding table 221 is provided with a jack 222, and the jack 222 is sleeved with the sliding rail 111 to prevent the ash collecting table 220 from slipping upwards. Ash collecting table 220 is the square frame structure and its top surface both sides are equipped with leads grey slope 223 for the guide falls grey cunning to ash collecting table 220 front and back side department and concentrate, and threaded hole 224 has all been seted up to ash collecting table 220's top surface corner, and the top port of ash collecting bag 240 glues there is screwed pipe 241, screwed pipe 241 and threaded hole 224 threaded connection for ash collecting bag 240 is inside to be linked together with ash collecting table 220 top surface top, thereby the guide falls grey entering ash collecting bag 240 in, so that change the processing at any time. The bottom surface of collection grey platform 220 just has suspension loop 225 to the front side symmetric welding, and the top of push rod 230 is the cylinder that V type and top welding have with suspension loop 225 grafting to handheld push rod 230 promotes collection grey platform 220 and drives the subassembly 210 shift position that punches and punches.
Besides, a height adjusting device 300 for controlling the rail frame 110 to fold and unfold is arranged between the rail frame 110 and the middle part of the supporting floor 150, namely, the height adjusting device 300 controls the rail frame 110 to fold and unfold for use. The height-adjusting device 300 includes a pulling seat 310 fixed on the rail frame 110 and the floor-supporting plate 150, a fixed pulley 320 rotatably located in the upper pulling seat 310, and a pulling rope 330 for pulling the two pulling seats 310. The cross section of the pulling seat 310 is L-shaped, the vertical inner side surface of the pulling seat is vertically embedded with a fixed shaft 321, the horizontal surface of the pulling seat 310 is fixedly connected with the bottom surface of the track frame 110 or the top surface of the floor supporting plate 150 through a bolt, and the fixed pulley 320 is sleeved with the fixed shaft 321 and can rotate.
Specifically, the two ends and the middle part of the pull rope 330 are fastened with a plurality of pull rings 331, the pull rings 331 are sleeved with the fixed shaft 321, the pull ring 331 at one end of the pull rope 330 is sleeved with the fixed shaft 321 in the pull seat 310 below, the pull rope 330 is wound around the fixed pulley 320, the other end of the pull rope 330 is retracted, the height of the track frame 110 can be adjusted, and the pull rings 331 at different positions are sleeved with the fixed shaft 321 in the pull seat 310 below, so that the track frame 110 positioning effect is formed. The fixed shaft 321 is near the outer side of the front end and is provided with a concave groove 322 facing the horizontal plane of the pulling seat 310, and due to the elastic force of the plurality of springs 160, the pulling rope 330 sleeved between the fixed shaft 321 above and below is tightened, so that the concave groove 322 can limit the sliding of the pulling ring 331.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a nest of tubes construction technology of high-efficient intelligent cold source system of central air conditioning which characterized in that: the method comprises the following steps:
firstly, a preparation stage before punching:
s1, moving the central air-conditioning pipe group construction device to the side of the wall, then unlocking the height adjusting device (300) and lifting the track frame (110) to enable the folding pipe (130) to be changed from horizontal to vertical;
s2, opening the folding rail (140) to turn to be horizontal, and inserting the slot insert (170) into the top of the stay bar (112);
II, punching:
s3, moving the dust collecting platform (220) to one of the folding rails (140), starting the servo motor (213) to drive the twist drill (211) to rotate, and drilling into the roof board to punch under the action of the resilience force of the spring (160);
s4, after the first hole is punched, the pull rope (330) is pulled down to drive the track frame (110) to move down;
s5, moving the dust collecting table (220) to the other folding rail (140), slowly releasing the pull rope (330), and drilling a plurality of holes in the roof plate by the twist drill (211) under the action of the resilience force of the spring (160);
thirdly, a punching ending stage:
s6, stopping the servo motor (213) after punching the hole position above the side wall, and pulling down the pull rope (330) to enable the pull ring (331) to be sleeved on the fixed shaft (321) below;
s7, moving the punching auxiliary device (100) to the other side wall, and continuously punching along the pipeline path according to the steps S1-S6;
and S8, fixing a plurality of U-shaped frames in the hole positions through bolts to support the air-conditioning pipeline.
2. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 1, wherein: the central air-conditioning pipe group construction device comprises a punching auxiliary device (100) which can be longitudinally and transversely unfolded, and a punching device (200) which is arranged at the top of the punching auxiliary device (100) and is used for punching a roof board, the punching auxiliary device (100) comprises a track frame (110) which is transversely arranged, a stay bar (112) which is rotatably connected with the two ends of the track frame (110), a folding rail (140) which is embedded in the top of the stay bar (112) and can rotate, a folding pipe (130) which is sleeved with the stay bar (112) and a floor supporting plate (150) which is slidably connected with the folding pipe (130), the punching device (200) comprises an ash collecting table (220) sliding along the length direction of the track frame (110), a punching assembly (210) positioned in the top of the ash collecting table (220) and a plurality of ash collecting bags (240) connected to the corners of the bottom surface of the ash collecting table (220), one side of the ash collecting platform (220) is provided with a detachable push rod (230).
3. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 2, wherein: punching assembly (210) including be vertical setting twist drill (211), be used for driving rotatory boss gear (212) of twist drill (211) and be located driving gear (214) that boss gear (212) radial both sides set up and servo motor (213) with driving gear (214) coaxial coupling, driving gear (214) with boss gear (212) meshing.
4. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 3, wherein: the bearing (2122) is tightly sleeved on the boss of the boss gear (212) in a downward mode, the limiting grooves (2121) are formed in the two radial sides of the central hole of the boss gear (212), and the adaptor (2111) which is connected with the central hole of the boss gear (212) and the limiting grooves (2121) in an inserting mode is connected to the bottom of the twist drill (211) in an inserting mode.
5. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 2, wherein: set up on the top surface length direction central line of track frame (110) and be equipped with slide rail (111) in recess and the recess, be horizontal folding rail (140) and the coincidence of the center pin of slide rail (111), the both ends bottom surface symmetry of track frame (110) is equipped with rings (120), draw-in groove (1121) have been seted up to the side about vaulting pole (112), cavity (113) have been seted up in the bottom of vaulting pole (112), the embedded a plurality of springs (160) that are equipped with in cavity (113).
6. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 2, wherein: folding pipe (130) bottom has round roller (131) to the outside welding, prop the long limit both sides of top surface on floor (150) and offer spout (151) of pegging graft with round roller (131) both ends protruding axle, the front and back side of vaulting pole (112) runs through has sliding pin (114), guide way (133) of pegging graft with sliding pin (114) are offered to the front and back side of folding pipe (130), one side of folding rail (140) is equipped with folding rod (141), top one side of vaulting pole (112) is provided with slot piece (170).
7. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 4, wherein: the bottom surface of collection grey platform (220) is equipped with slip table (221), and jack (222) have been seted up to the one end of slip table (221), collection grey platform (220) are square frame structure and its top surface both sides are equipped with leads grey slope (223), the top surface corner of collection grey platform (220) all sets up threaded hole (224), the top port bonding of collection grey bag (240) has screwed pipe (241).
8. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 2, wherein: the height adjusting device (300) used for controlling the rail frame (110) to be folded and unfolded is arranged between the middle parts of the rail frame (110) and the floor supporting plate (150), and the height adjusting device (300) comprises a traction seat (310) fixed on the rail frame (110) and the floor supporting plate (150), a fixed pulley (320) which is positioned above the traction seat (310) and can rotate and a pull rope (330) used for pulling the two traction seats (310).
9. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 8, wherein: the cross section of the traction seat (310) is L-shaped, a fixed shaft (321) is vertically embedded in the vertical inner side face of the traction seat, and the fixed pulley (320) is sleeved with the fixed shaft (321) and can rotate.
10. The pipe group construction process of the efficient intelligent cold source system of the central air conditioner as claimed in claim 9, wherein: the two ends and the middle part of the pull rope (330) are connected with a plurality of pull rings (331) in a fastened mode, the pull rings (331) are sleeved with the fixed shaft (321), and the fixed shaft (321) is close to the outer side face of the front end of the fixed shaft and is provided with a concave groove (322) facing the horizontal plane of the pulling seat (310).
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| CN202210285048.6A CN114454353B (en) | 2022-03-22 | 2022-03-22 | Pipe group construction process of efficient intelligent cold source system of central air conditioner |
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Citations (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH43252A (en) * | 1907-07-30 | 1909-05-01 | Melvin Patterson James | Machine for wrapping objects in an envelope |
| BE857480A (en) * | 1976-08-04 | 1977-12-01 | Christensen Inc | SAW BLADE AND DRIVE MOTOR SAWING DEVICE |
| US4759677A (en) * | 1986-01-13 | 1988-07-26 | Phillocraft Company | Transfer table system |
| DE10024435A1 (en) * | 2000-05-19 | 2001-11-22 | Hawera Probst Gmbh | Tool for concrete or stone, e.g. drill bit; has tool head with hard metal cutting element and at least one holder gap to fix cutting element and channel as abrasion marking filled with solder |
| CA2343559A1 (en) * | 2001-04-11 | 2002-10-11 | William C. Murphy | Portable work bench - or- portable tool table |
| DE10329458A1 (en) * | 2003-07-01 | 2005-01-20 | Rationelle Technik Im Maschinenbau Rtm Gmbh | Truck-mounted mobile drill has side-arm bearing weights and sensor regulation of the lift/lowering sequence |
| DE102006037881A1 (en) * | 2006-08-11 | 2008-02-14 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Hand-held tool has drill bit with removable undercut milling bit for high-security anchorage attachment |
| CN104439403A (en) * | 2014-11-20 | 2015-03-25 | 国家电网公司 | Portable drilling equipment |
| CN106272995A (en) * | 2016-10-09 | 2017-01-04 | 王雨彤 | A kind of air-conditioning puncher |
| CN106696097A (en) * | 2017-03-27 | 2017-05-24 | 璧靛嘲 | Drilling robot for mounting air conditioner |
| KR101752676B1 (en) * | 2016-03-02 | 2017-06-30 | 윤택규 | Deep drilling system and drilling method using the same |
| CN107160570A (en) * | 2017-06-24 | 2017-09-15 | 荆门创佳机械科技有限公司 | A kind of dual tool that can be drilled and ceiling suspension rod can be installed |
| CN107313717A (en) * | 2017-08-07 | 2017-11-03 | 济宁新创化工科技有限公司 | Roof hangs muscle installs punch device and its application method |
| KR101803744B1 (en) * | 2016-05-23 | 2017-12-01 | 김정수 | A Scum Skimmer |
| CN107433690A (en) * | 2017-09-22 | 2017-12-05 | 冷祥翠 | Improve the implementation method for the precision that drilled in construction |
| CN206937660U (en) * | 2017-05-25 | 2018-01-30 | 中国华冶科工集团有限公司 | A kind of building block drilling transposition |
| CN107803945A (en) * | 2017-11-22 | 2018-03-16 | 郭淑芳 | A kind of more drill-bit types card punch for building |
| CA2976503A1 (en) * | 2016-10-25 | 2018-04-25 | Backsaver 2005, Llc | Drill attachment having an adapter component |
| 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 |
| CN108544671A (en) * | 2018-05-10 | 2018-09-18 | 南安市创培电子科技有限公司 | A kind of wall perforating device |
| CN108971575A (en) * | 2018-08-21 | 2018-12-11 | 丁火生 | A kind of construction roof punch device |
| WO2019024864A1 (en) * | 2017-08-04 | 2019-02-07 | 上海齐绘机电科技有限公司 | Workbench |
| CN109676806A (en) * | 2018-12-28 | 2019-04-26 | 谢旻静 | A kind of construction and decoration roof auxiliary perforating device |
| CN211518059U (en) * | 2019-09-03 | 2020-09-18 | 中京能源科技有限公司 | Central air conditioning installation roof perforating device for wind channel |
| JP6810861B1 (en) * | 2019-09-06 | 2021-01-13 | 永康市飛升智能科技有限公司 | Efficient and accurate wall drilling device |
| CN213198294U (en) * | 2020-06-11 | 2021-05-14 | 周洁 | Auxiliary punching device for building decoration roof |
| CN112829082A (en) * | 2021-02-02 | 2021-05-25 | 陈啸林 | Combined wall surface punching equipment |
| CN213440438U (en) * | 2020-08-17 | 2021-06-15 | 杭州梯艾姆暖通科技有限公司 | Perforating device is used in outer machine installation of air conditioner |
| CN213593298U (en) * | 2020-06-29 | 2021-07-02 | 中国建筑第五工程局有限公司 | Multidirectional perforating device is used in high-order hole |
| CN214444815U (en) * | 2021-04-13 | 2021-10-22 | 青岛亨通路桥建设有限公司 | Positioning and punching device for construction industry |
| CN214725429U (en) * | 2021-03-25 | 2021-11-16 | 马泰磊 | Universal drill bit device capable of quickly taking out water |
| CN215804356U (en) * | 2021-08-16 | 2022-02-11 | 内蒙古黄陶勒盖煤炭有限责任公司 | Novel drill boom device of underground coal mine anchor rod drill carriage |
-
2022
- 2022-03-22 CN CN202210285048.6A patent/CN114454353B/en active Active
Patent Citations (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH43252A (en) * | 1907-07-30 | 1909-05-01 | Melvin Patterson James | Machine for wrapping objects in an envelope |
| BE857480A (en) * | 1976-08-04 | 1977-12-01 | Christensen Inc | SAW BLADE AND DRIVE MOTOR SAWING DEVICE |
| US4759677A (en) * | 1986-01-13 | 1988-07-26 | Phillocraft Company | Transfer table system |
| DE10024435A1 (en) * | 2000-05-19 | 2001-11-22 | Hawera Probst Gmbh | Tool for concrete or stone, e.g. drill bit; has tool head with hard metal cutting element and at least one holder gap to fix cutting element and channel as abrasion marking filled with solder |
| CA2343559A1 (en) * | 2001-04-11 | 2002-10-11 | William C. Murphy | Portable work bench - or- portable tool table |
| DE10329458A1 (en) * | 2003-07-01 | 2005-01-20 | Rationelle Technik Im Maschinenbau Rtm Gmbh | Truck-mounted mobile drill has side-arm bearing weights and sensor regulation of the lift/lowering sequence |
| DE102006037881A1 (en) * | 2006-08-11 | 2008-02-14 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Hand-held tool has drill bit with removable undercut milling bit for high-security anchorage attachment |
| CN104439403A (en) * | 2014-11-20 | 2015-03-25 | 国家电网公司 | Portable drilling equipment |
| KR101752676B1 (en) * | 2016-03-02 | 2017-06-30 | 윤택규 | Deep drilling system and drilling method using the same |
| KR101803744B1 (en) * | 2016-05-23 | 2017-12-01 | 김정수 | A Scum Skimmer |
| CN106272995A (en) * | 2016-10-09 | 2017-01-04 | 王雨彤 | A kind of air-conditioning puncher |
| CA2976503A1 (en) * | 2016-10-25 | 2018-04-25 | Backsaver 2005, Llc | Drill attachment having an adapter component |
| CN106696097A (en) * | 2017-03-27 | 2017-05-24 | 璧靛嘲 | Drilling robot for mounting air conditioner |
| CN206937660U (en) * | 2017-05-25 | 2018-01-30 | 中国华冶科工集团有限公司 | A kind of building block drilling transposition |
| CN107160570A (en) * | 2017-06-24 | 2017-09-15 | 荆门创佳机械科技有限公司 | A kind of dual tool that can be drilled and ceiling suspension rod can be installed |
| WO2019024864A1 (en) * | 2017-08-04 | 2019-02-07 | 上海齐绘机电科技有限公司 | Workbench |
| CN107313717A (en) * | 2017-08-07 | 2017-11-03 | 济宁新创化工科技有限公司 | Roof hangs muscle installs punch device and its application method |
| CN107433690A (en) * | 2017-09-22 | 2017-12-05 | 冷祥翠 | Improve the implementation method for the precision that drilled in construction |
| CN107803945A (en) * | 2017-11-22 | 2018-03-16 | 郭淑芳 | A kind of more drill-bit types card punch for building |
| 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 |
| CN108544671A (en) * | 2018-05-10 | 2018-09-18 | 南安市创培电子科技有限公司 | A kind of wall perforating device |
| CN108971575A (en) * | 2018-08-21 | 2018-12-11 | 丁火生 | A kind of construction roof punch device |
| CN109676806A (en) * | 2018-12-28 | 2019-04-26 | 谢旻静 | A kind of construction and decoration roof auxiliary perforating device |
| CN211518059U (en) * | 2019-09-03 | 2020-09-18 | 中京能源科技有限公司 | Central air conditioning installation roof perforating device for wind channel |
| JP6810861B1 (en) * | 2019-09-06 | 2021-01-13 | 永康市飛升智能科技有限公司 | Efficient and accurate wall drilling device |
| CN213198294U (en) * | 2020-06-11 | 2021-05-14 | 周洁 | Auxiliary punching device for building decoration roof |
| CN213593298U (en) * | 2020-06-29 | 2021-07-02 | 中国建筑第五工程局有限公司 | Multidirectional perforating device is used in high-order hole |
| CN213440438U (en) * | 2020-08-17 | 2021-06-15 | 杭州梯艾姆暖通科技有限公司 | Perforating device is used in outer machine installation of air conditioner |
| CN112829082A (en) * | 2021-02-02 | 2021-05-25 | 陈啸林 | Combined wall surface punching equipment |
| CN214725429U (en) * | 2021-03-25 | 2021-11-16 | 马泰磊 | Universal drill bit device capable of quickly taking out water |
| CN214444815U (en) * | 2021-04-13 | 2021-10-22 | 青岛亨通路桥建设有限公司 | Positioning and punching device for construction industry |
| CN215804356U (en) * | 2021-08-16 | 2022-02-11 | 内蒙古黄陶勒盖煤炭有限责任公司 | Novel drill boom device of underground coal mine anchor rod drill carriage |
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