CN115539084A - Embedded channel installation method and construction equipment - Google Patents
Embedded channel installation method and construction equipment Download PDFInfo
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- CN115539084A CN115539084A CN202210816823.6A CN202210816823A CN115539084A CN 115539084 A CN115539084 A CN 115539084A CN 202210816823 A CN202210816823 A CN 202210816823A CN 115539084 A CN115539084 A CN 115539084A
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- 238000009434 installation Methods 0.000 title claims abstract description 35
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000000712 assembly Effects 0.000 description 8
- 238000000429 assembly Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
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Abstract
The application discloses a pre-buried channel installation method and construction equipment, belongs to the technical field of pre-buried channel construction, and comprises the following steps: the method comprises the following steps: opening holes in the lining template, and step two: assembling the channels, and performing the third step: welding the pre-buried channel on the lining structure rib, and performing the fourth step: welding the pre-buried channel and the second lining ring to the grounding steel bar, and performing the fifth step: carrying out lining pouring and demolding; a pre-buried channel installation construction device comprises a supporting seat, a first supporting plate, a second supporting plate and a third supporting plate, wherein the first supporting plate, the second supporting plate and the third supporting plate are all arranged on the supporting seat; a first holding tank is formed in the first supporting plate, a second holding tank is formed in the second supporting plate, and a third holding tank is formed in the third supporting plate. This application can make a plurality of pre-buried channel's crooked degree and shape the same to can reach the purpose that improves pre-buried channel's installation quality.
Description
Technical Field
The application relates to the technical field of pre-buried channel construction, in particular to a pre-buried channel installation method and construction equipment.
Background
The pre-buried channel is a part for supporting a contact net in the construction of the high-speed railway and is used for the tunnel engineering of the high-speed railway. The channel is poured into the concrete in a pre-buried mode and is used for fixing a contact net, a communication signal and power equipment.
In the related art, the embedded channel is often prefabricated into a group of arc-shaped rods, the group of arc-shaped rods comprises two sections of arc-shaped rods, when the embedded channel is installed in a high-speed railway tunnel, firstly, a hole is formed in a lining template, and then the two sections of arc-shaped rods are sequentially installed in the hole, so that the two sections of arc-shaped rods are spliced to form one section of embedded channel.
With respect to the above-described related art, the inventors consider that the following drawbacks exist: when installing two sections arc poles in proper order in to the hole, the staff only relies on the position and the angle of two sections arc poles of experience adjustment to when multiunit arc pole splices into a plurality of pre-buried channels, probably can make a plurality of pre-buried channel shapes different, thereby can reduce pre-buried channel's installation quality.
Disclosure of Invention
In order to improve the installation quality of the embedded channel, on the one hand, the application provides an embedded channel installation method.
The installation method of the embedded channel adopts the following technical scheme:
a pre-buried channel installation method comprises the following steps:
the method comprises the following steps: the method comprises the following steps that a lining template is perforated, a measuring worker perforates a sample hole according to the position of a designed embedded channel, and then an operator cuts the lining template according to a design scheme, so that a mounting hole is perforated in the lining template;
step two: the embedded channel is used for installing construction equipment to assemble the channel,
s01: designing the sizes of the first supporting plate, the second supporting plate and the third supporting plate according to a design drawing, and then installing the first supporting plate, the second supporting plate and the third supporting plate on the supporting seat;
s02: placing one of the arc-shaped rods forming a section of the embedded channel on the supporting seat, so that the inner wall of the first accommodating groove and the inner wall of the second accommodating groove can be attached to the arc-shaped rods;
s03: fixing the position of the arc-shaped rod by utilizing the first abutting mechanism, the second abutting mechanism and the limiting mechanism;
s04: placing the other arc-shaped rod on the supporting seat, so that the other arc-shaped rod is attached to the inner wall of the third accommodating groove;
s05: welding the two arc-shaped rods to form a section of embedded channel;
step three: moving the spliced pre-buried channel to a lining template, and welding the pre-buried channel on the lining structural bar through the mounting hole;
step four: welding the spliced embedded channel with the second lining ring to the grounding steel bar;
step five: and (5) pouring the lining, and demolding after pouring is finished.
On the other hand, this application provides a buried way installation construction equipment.
A pre-buried channel installation construction device comprises a supporting seat, a first supporting plate, a second supporting plate and a third supporting plate, wherein the first supporting plate, the second supporting plate and the third supporting plate are all installed on the supporting seat;
a first accommodating groove is formed in the first supporting plate, a second accommodating groove is formed in the second supporting plate, a third accommodating groove is formed in the third supporting plate, the inner wall of the first accommodating groove and the inner wall of the second accommodating groove can be attached to one of the arc-shaped rods, and the inner wall of the third accommodating groove can be attached to the other arc-shaped rod;
the supporting seat is provided with a first abutting mechanism for abutting against the arc-shaped rod;
the supporting seat is provided with a second abutting mechanism for abutting the arc-shaped rod on the second supporting plate;
and the supporting seat is provided with a limiting mechanism for fixing the arc-shaped rod.
By adopting the technical scheme, in order to improve the installation quality of the embedded channel, the supporting seat is horizontally placed on the ground, then the height and the angle of one of the arc-shaped rods in the group of arc-shaped rods on the supporting seat are relatively fixed by utilizing the first abutting mechanism, and the possibility of excessive movement of the arc-shaped rods can be reduced under the action of the limiting mechanism;
then, the arc-shaped rod can be abutted against the inner wall of the second accommodating groove by using the second abutting mechanism, so that the possibility of relative displacement between the arc-shaped rod and the second supporting plate is reduced;
thereby when one of them arc pole and another arc pole welding, can make the crooked degree and the shape relatively fixed of the buried way that forms after the welding, and then can make the crooked degree and the shape of a plurality of buried ways the same, and then can reach the purpose that improves buried way's installation quality.
Preferably, the first abutting mechanism comprises an abutting plate, a pushing rod and a first spring, the abutting plate is connected with the supporting seat in a sliding mode, and the pushing rod is fixedly connected with the abutting plate;
one end of the first spring is fixedly connected with the abutting plate, and the other end of the first spring is fixedly connected with the supporting seat;
the supporting seat is provided with a first driving assembly used for driving the push rod to move.
By adopting the technical scheme, after the arc-shaped rod is placed on the supporting seat, the pushing rod is driven to move by the first driving assembly, the pushing rod moves to drive the abutting plate to move, the abutting plate moves to enable the arc-shaped rod to abut against the abutting plate, and the first spring is compressed at the moment, so that the arc-shaped rod can be abutted; under the elastic force action of the first spring, the reset of the abutting plate can be facilitated.
Preferably, the first driving assembly comprises a first gear and a first rack, the first gear is rotatably mounted on the supporting seat, the first rack is slidably connected with the supporting seat, and the first gear is meshed with the first rack;
the push rod is provided with an inclined surface, and the inclined surface of the push rod is arranged downwards in an inclined manner from one end far away from the supporting seat to one end close to the supporting seat;
an inclined plane is arranged on the first rack, and the inclined plane of the first rack can be attached to the inclined plane of the push rod;
and a second driving assembly used for driving the first gear to rotate is arranged on the supporting seat.
Through adopting above-mentioned technical scheme, in order to drive the catch bar and remove, at first utilize the first gear of second drive assembly drive to rotate, the first rack of first gear rotation drive removes, under the inclined plane of first rack and the inclined plane effect of catch bar, first rack can promote the catch bar and remove to can reach the purpose that the drive catch bar removed.
Preferably, the second driving assembly comprises a first driving wheel, a second driving wheel and a driving belt, the first driving wheel and the second driving wheel are both rotatably mounted on the supporting seat, and the first driving wheel and the second driving wheel are both matched with the driving belt;
the first driving wheel is fixedly connected with the first gear, and the second driving wheel is fixedly connected with a second gear;
and a third driving assembly used for driving the second gear to rotate is arranged on the supporting seat.
Through adopting above-mentioned technical scheme, in order to drive first gear revolve, at first utilize third drive assembly drive second gear revolve, second gear revolve drives the second drive wheel and rotates, and the second drive wheel rotates the drive belt and removes, and the first drive wheel of drive belt removal drive rotates, and first drive wheel rotates and drives first gear revolve to can reach the first gear pivoted purpose of drive.
Preferably, the third driving assembly comprises a pushing plate, a second spring and a second rack, the pushing plate is connected with the inner wall of the second accommodating groove in a sliding manner, one end of the second spring is fixedly connected with the pushing plate, and the other end of the second spring is fixedly connected with the inner wall of the second accommodating groove;
the second rack is in sliding connection with the supporting seat, and the second rack is in sliding connection with the second supporting plate;
the second rack is fixedly connected with the pushing plate and meshed with the second gear.
By adopting the technical scheme, in order to drive the second gear to rotate, when the arc-shaped rod enters the second accommodating groove, the pushing plate moves under the action of the gravity of the arc-shaped rod, and the second spring is compressed at the moment; the pushing plate moves to drive the second rack to move, and the second rack moves to drive the second gear to rotate, so that the purpose of driving the second gear to rotate can be achieved when the arc-shaped rod is placed on the supporting seat.
Preferably, the second abutting mechanism comprises a rotating roller and a rotating rod, a fixed plate is fixedly connected to the supporting seat, one end of the rotating rod is rotatably connected with the fixed plate, and the other end of the rotating rod is rotatably connected with the rotating roller;
the rotating roller can be attached to the arc-shaped rod;
and a fourth driving component for driving the rotating rod to rotate is arranged on the fixing plate.
Through adopting above-mentioned technical scheme, place the arc pole on the supporting seat after, the live-rollers can laminate mutually with the arc pole, at first utilize fourth drive assembly drive dwang to rotate, and the dwang rotates and drives the live-rollers removal to make the live-rollers produce the roll for the arc pole, under the interact force of live-rollers and arc pole, can make the inner wall of arc pole and second holding tank counterbalance tightly.
Preferably, the fourth driving assembly includes a fourth gear, a fourth rack and a sliding bar, the fourth gear is rotatably mounted on the fixed plate, the fourth rack is fixedly connected with the sliding bar, and the sliding bar is slidably connected with the fixed plate;
and a fifth driving assembly used for driving the sliding strip to move is arranged on the supporting seat.
Through adopting above-mentioned technical scheme, in order to drive the dwang and rotate, at first utilize fifth drive assembly drive slide bar to remove, the slide bar removes and drives the fourth rack and removes, and fourth rack removes and drives fourth gear revolve, and fourth gear revolve drives the dwang and rotates to reach drive dwang pivoted purpose.
Preferably, the fifth driving assembly comprises a fifth gear and a fifth rack, the fifth gear is rotatably connected with the supporting seat, and the fifth rack is fixedly connected with the sliding strip;
the fifth gear is fixedly connected with the second transmission wheel, and the fifth rack is meshed with the fifth gear.
Through adopting above-mentioned technical scheme, in order to can drive the slip strip and remove, placing the arc pole on the supporting seat after, the second drive wheel rotates and drives fifth gear revolve, and fifth gear revolve drive fifth rack removes, and fifth rack removes and drives the slip strip and remove to can reach the purpose that the drive slip strip removed when the arc pole is placed on the supporting seat.
Preferably, stop gear includes connecting rod and arc piece, the one end of connecting rod with second backup pad fixed connection, the other end of connecting rod with arc piece fixed connection, the arc piece can laminate mutually with the arc pole.
Through adopting above-mentioned technical scheme, at the in-process that supports tight board and promote the arc pole to suitable position, arc piece and arc pole sliding connection, when the arc pole removes to suitable position, the arc piece laminates with the arc pole mutually to make arc piece and arc pole counterbalance tightly, and then can reduce the excessive possibility of removing of arc pole.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in order to improve the installation quality of the embedded channel, firstly, the supporting seat is horizontally placed on the ground, then, the height and the angle of one of the arc-shaped rods in the group of arc-shaped rods on the supporting seat are relatively fixed by utilizing the first abutting mechanism, and the possibility of excessive movement of the arc-shaped rods can be reduced under the action of the limiting mechanism;
then, the arc-shaped rod can be abutted against the inner wall of the second accommodating groove by using the second abutting mechanism, so that the possibility of relative displacement between the arc-shaped rod and the second supporting plate is reduced;
when one arc-shaped rod is welded with the other arc-shaped rod, the bending degree and the shape of the pre-buried channel formed after welding can be relatively fixed, and then the bending degree and the shape of the pre-buried channels can be the same, so that the purpose of improving the installation quality of the pre-buried channels can be achieved;
2. in order to support the arc-shaped rod tightly, after the arc-shaped rod is placed on the supporting seat, the first driving assembly is used for driving the pushing rod to move, the pushing rod moves to drive the supporting plate to move, the supporting plate moves to enable the arc-shaped rod to be tightly supported with the supporting plate, and at the moment, the first spring is compressed, so that the arc-shaped rod can be tightly supported; under the elastic force action of the first spring, the abutting plate can be conveniently reset;
3. after placing the arc pole on the supporting seat, the live-rollers can laminate mutually with the arc pole, at first utilizes fourth drive assembly drive dwang to rotate, and the dwang rotates and drives the live-rollers removal to make the live-rollers produce the roll for the arc pole, under the interact power of live-rollers and arc pole, can make the inner wall of arc pole and second holding tank counterbalance tightly.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a cross-sectional view of a support base in an embodiment of the present application.
Fig. 3 is an enlarged view at a in fig. 2.
Fig. 4 is an enlarged view at B in fig. 2.
Fig. 5 is a sectional view of a fixing plate in the embodiment of the present application.
Fig. 6 is an enlarged view at C in fig. 5.
FIG. 7 is a schematic view of the embodiment of the present application highlighting a fifth gear.
Description of the reference numerals:
1. a supporting seat; 11. a track; 12. a lap plate; 13. a chute; 14. a reset plate; 15. a fixing plate; 16. a rotating shaft; 2. a first support plate; 21. a first accommodating groove; 3. a second support plate; 31. a second accommodating groove; 4. a third support plate; 41. a third accommodating groove; 5. pre-burying a channel; 51. an arcuate bar; 6. a first tightening mechanism; 61. a resisting plate; 62. a first spring; 63. a push rod; 64. a slider; 65. a first drive assembly; 651. a first gear; 652. a first rack; 66. a second drive assembly; 661. a first drive pulley; 662. a second transmission wheel; 663. a transmission belt; 664. a second gear; 67. a third drive assembly; 671. a push plate; 672. a second rack; 673. a second spring; 7. a second abutting mechanism; 71. a rotating roller; 72. rotating the rod; 8. a fourth drive assembly; 81. a slide bar; 82. a fourth gear; 83. a fourth rack; 84. a fifth drive assembly; 841. a fifth gear; 842. a fifth rack; 9. a limiting mechanism; 91. a connecting rod; 92. an arc-shaped sheet.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses a method for installing a pre-buried channel 5. The installation method of the embedded channel 5 comprises the following steps:
the method comprises the following steps: a lining template is provided with a hole, a measurer opens a sample hole according to the position of the designed embedded channel 5, and then an operator cuts the lining template according to a design scheme, so that a mounting hole is formed in the lining template;
step two: the pre-buried channel 5 is used for installing construction equipment to assemble the channel,
s01: designing the sizes of the first supporting plate 2, the second supporting plate 3 and the third supporting plate 4 according to a design drawing, and then installing the first supporting plate 2, the second supporting plate 3 and the third supporting plate 4 on the supporting seat 1;
s02: placing one arc-shaped rod 51 forming a section of embedded channel 5 on the supporting seat 1, so that the inner walls of the first accommodating groove 21 and the second accommodating groove 31 can be attached to the arc-shaped rod 51;
s03: the first abutting mechanism 6, the second abutting mechanism 7 and the limiting mechanism 9 are utilized to fix the position of the arc-shaped rod 51;
s04: placing the other arc-shaped rod 51 on the supporting seat 1, so that the other arc-shaped rod 51 is attached to the inner wall of the third accommodating groove 41;
s05: welding the two arc-shaped rods 51 to form a section of embedded channel 5;
step three: moving the spliced pre-buried channel 5 to a lining template, and welding the pre-buried channel 5 on the lining structural rib through a mounting hole;
step four: welding the spliced embedded channel 5 with the two lining rings to the grounding steel bars;
step five: and (5) pouring the lining, and demolding after pouring is finished.
The embodiment of the application discloses buried channel 5 installation construction equipment. Referring to fig. 1, the installation construction equipment of the pre-buried channel 5 comprises a supporting seat 1, a first supporting plate 2, a second supporting plate 3 and a third supporting plate 4, wherein two tracks 11 are fixedly installed on the supporting seat 1, the first supporting plate 2 is fixedly connected with the two tracks 11, the second supporting plate 3 is fixedly connected with the two tracks 11, and the third supporting plate 4 is fixedly connected with the two tracks 11; be provided with bridging plate 12 on the supporting seat 1, bridging plate 12 and two equal fixed connection of track 11.
As shown in fig. 1, two first receiving grooves 21 are formed in the top of the first supporting plate 2, two second receiving grooves 31 are formed in the top of the second supporting plate 3, two third receiving grooves 41 are formed in the top of the third supporting plate 4, the two first receiving grooves 21 and the two second receiving grooves 31 are arranged in a one-to-one correspondence manner, and the two third receiving grooves 41 and the two second receiving grooves 31 are arranged in a one-to-one correspondence manner; the two second accommodating grooves 31 are arranged in one-to-one correspondence with the two adjacent embedded channels 5.
As shown in fig. 1 and 2, each pre-buried channel 5 includes two arc-shaped rods 51, the inner walls of the first receiving groove 21 and the second receiving groove 31 can be attached to one of the arc-shaped rods 51, and the inner wall of the third receiving groove 41 can be attached to the other arc-shaped rod 51.
Firstly, horizontally placing the support base 1 on the ground, then placing one arc rod 51 of the group of arc rods 51 on the support base 1, and relatively fixing the angle and the height of the arc rods 51 under the action of the first support plate 2 and the second support plate 3;
then, the other arc-shaped rod 51 is placed on the third support plate 4, and the arc-shaped rods 51 are attached to the lapping plate 12, so that when one arc-shaped rod 51 is welded with the other arc-shaped rod 51, the bending degree and the shape of the pre-buried channel 5 formed after welding can be relatively fixed, the bending degree and the shape of the pre-buried channels 5 can be further same, and the purpose of improving the installation quality of the pre-buried channels 5 can be further achieved;
on the other hand, adopt same mode to make another group of arc pole 51 weld simultaneously on supporting seat 1 and form another group of pre-buried channel 5 to utilize the connecting plate to be connected two sets of pre-buried channels 5, thereby can make the angle and the height of two sets of pre-buried channels 5 adjacent keep the same, further improve the installation quality of pre-buried channel 5.
As shown in fig. 2, 3 and 4, the supporting seat 1 is provided with a first abutting mechanism 6, the first abutting mechanism 6 includes an abutting plate 61, a first spring 62 and two pushing rods 63, the supporting seat 1 is provided with a dovetail-shaped sliding groove 13, the bottom of the abutting plate 61 is fixedly connected with a dovetail-shaped sliding block 64, and the sliding block 64 is slidably connected with the inner wall of the sliding groove 13; the two pushing rods 63 are arranged corresponding to the two second accommodating grooves 31, and the two pushing rods 63 are fixedly connected with the abutting plate 61; the supporting seat 1 is fixedly connected with a reset plate 14, one end of the first spring 62 is fixedly connected with the abutting plate 61, and the other end of the first spring 62 is fixedly connected with the reset plate 14.
As shown in fig. 2, 3 and 4, two sets of first driving assemblies 65 are arranged on the supporting seat 1, the two sets of first driving assemblies 65 are arranged corresponding to the two push rods 63, each set of first driving assemblies 65 includes a first gear 651 and a first rack 652, the first gear 651 is rotatably connected with the supporting seat 1, the first rack 652 is slidably connected with the supporting seat 1, and the first rack 652 is meshed with the first gear 651;
the push rod 63 is provided with an inclined plane, and the inclined plane of the push rod 63 is arranged downwards in an inclined manner from one end far away from the supporting seat 1 to one end close to the supporting seat 1; the top of the first rack 652 is provided with an inclined surface, and the inclined surface of the push rod 63 can be attached to the inclined surface of the first rack 652.
As shown in fig. 2, 3 and 4, two sets of second driving assemblies 66 are disposed on the supporting base 1 corresponding to the two sets of first driving assemblies 65, each set of second driving assemblies 66 includes a first driving wheel 661, a second driving wheel 662 and a belt 663, the first driving wheel 661 and the second driving wheel 662 are both rotatably mounted on the supporting base 1, and the first driving wheel 661 and the second driving wheel 662 are both matched with the belt 663; the first transmission wheel 661 is fixedly connected to the first gear 651, and the second transmission wheel 662 is fixedly connected to the second gear 664.
As shown in fig. 2, 3 and 4, two sets of third driving assemblies 67 are disposed on the supporting base 1 corresponding to the two second gears 664, each set of third driving assemblies 67 includes a pushing plate 671, a second rack 672 and two second springs 673, the pushing plate 671 is slidably connected to the inner wall of the second receiving groove 31, the two second springs 673 are fixedly connected to the pushing plate 671, and the two second springs 673 are fixedly connected to the inner wall of the second receiving groove 31;
the second rack 672 penetrates through the second support plate 3, the support seat 1 and the second support plate 3 are both in sliding connection with the second rack 672, the second rack 672 is fixedly connected with the push plate 671, and the second rack 672 is meshed with the second gear 664.
When the arc rod 51 enters the second receiving groove 31, under the action of the gravity of the arc rod 51, the arc rod 51 pushes the pushing plate 671 to move, and the second spring 673 is compressed at the same time;
the push plate 671 moves to drive the second rack 672 to move, the second rack 672 moves to drive the second gear 664 to rotate, the second gear 664 rotates to drive the second transmission wheel 662 to rotate, the second transmission wheel 662 rotates to drive the transmission belt 663 to move, and the transmission belt 663 moves to drive the first transmission wheel 661 to move;
the first transmission wheel 661 moves to drive the first gear 651 to rotate, the first gear 651 rotates to drive the first rack 652 to move, the first rack 652 moves to push the pushing rod 63 to move, the pushing rod 63 moves to drive the abutting plate 61 to move, and therefore when the arc-shaped rod 51 is placed on the supporting seat 1, the purpose that the abutting plate 61 abuts against the arc-shaped rod 51 is achieved;
the return of the abutting plate 61 can be facilitated by the action of the first spring 62, and the return of the push plate 671 can be facilitated by the action of the second spring 673.
As shown in fig. 1 and 5, two sets of second abutting mechanisms 7 are arranged on the supporting seat 1, each set of second abutting mechanisms 7 includes a rotating roller 71 and a rotating rod 72, the supporting seat 1 is fixedly connected with a fixing plate 15, one end of the rotating rod 72 is rotatably connected to the fixing plate 15, and the other end of the rotating rod 72 is rotatably connected with the rotating roller 71; the surface of the rotating roller 71 is relatively smooth, and the rotating roller 71 can be fitted to the curved bar 51.
As shown in fig. 5 and 6, a fourth driving assembly 8 is disposed on the fixed plate 15, the fourth driving assembly 8 includes a sliding bar 81, two fourth gears 82 and two fourth racks 83, the sliding bar 81 is slidably connected to the fixed plate 15, both the two fourth racks 83 are fixedly connected to the sliding bar 81, the two fourth gears 82 are disposed corresponding to the two fourth racks 83, and the two fourth gears 82 are disposed corresponding to the two rotating rods 72; the fourth gear 82 is fixedly connected with the rotating rod 72, and the fourth gear 82 is meshed with the fourth rack 83.
As shown in fig. 5, 6 and 7, a fifth driving assembly 84 is disposed on the fixing plate 15, the fifth driving assembly 84 includes a fifth gear 841 and a fifth rack 842, the fifth rack 842 is fixedly connected to the sliding bar 81, a rotating shaft 16 is disposed on the supporting seat 1, one end of the rotating shaft 16 is fixedly connected to one of the second transmission wheels 662, and the other end of the rotating shaft 16 is fixedly connected to the other second transmission wheel 662; the fifth gear 841 is fixedly connected with the rotating shaft 16; the fifth rack 842 is engaged with the fifth gear 841.
After the arc-shaped rod 51 is placed on the supporting seat 1, both the two rotating rollers 71 can be attached to the arc-shaped rod 51, the two second transmission wheels 662 rotate to drive the rotating shaft 16 to rotate, the rotating shaft 16 rotates to drive the fifth gear 841 to rotate, the fifth gear 841 rotates to drive the fifth rack 842 to move, the fifth rack 842 moves to drive the sliding strip 81 to move, the sliding strip 81 moves to drive the two fourth racks 83 to move, the fourth rack 83 moves to drive the fourth gear 82 to rotate, the fourth gear 82 rotates to drive the rotating rod 72 to rotate, and the rotating rod 72 rotates to drive the rotating rollers 71 to move, so that the two rotating rollers 71 roll relative to the two arc-shaped rods 51, and under the interaction force between the rotating rollers 71 and the arc-shaped rods 51, the arc-shaped rod 51 can be abutted against the inner wall of the second accommodating groove 31.
As shown in fig. 1 and 2, two sets of limiting mechanisms 9 are arranged on the second support plate 3, each set of limiting mechanisms 9 includes a connecting rod 91 and an arc piece 92, the connecting rod 91 is L-shaped, one end of the connecting rod 91 is fixedly connected with the second support plate 3, the other end of the connecting rod 91 is fixedly connected with the arc piece 92, and the arc piece 92 can be attached to the arc rod 51.
Support tight board 61 and promote the in-process of arc pole 51 to suitable position, arc piece 92 and arc pole 51 sliding connection, when arc pole 51 removed to suitable position, arc piece 92 laminated with arc pole 51 mutually to make arc piece 92 and arc pole 51 counterbalance tightly, and then can reduce the possibility that arc pole 51 excessively removed.
The implementation principle of the installation method and the construction equipment of the embedded channel 5 in the embodiment of the application is as follows: when splicing two sections of arc poles 51 into a pre-buried channel 5, at first place one of them arc pole 51 on first backup pad 2 and second backup pad 3, then utilize first tight mechanism 6 that supports, the second supports the height and the angle of tight mechanism 7 and the fixed arc pole 51 of stop gear 9, place another arc pole 51 on third backup pad 4 after that, weld two arc poles 51 again, thereby can make the crooked degree and the shape of a plurality of pre-buried channels 5 the same, and then can reach the purpose that improves the installation quality of pre-buried channel 5.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A pre-buried channel (5) installation method is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: the lining template is provided with holes, a measurer opens sample holes according to the position of the designed embedded channel (5), and then an operator cuts the lining template according to a design scheme, so that the lining template is provided with mounting holes;
step two: the embedded channel (5) is used for installing construction equipment to assemble the channel,
s01: designing the sizes of the first supporting plate (2), the second supporting plate (3) and the third supporting plate (4) according to a design drawing, and then installing the first supporting plate (2), the second supporting plate (3) and the third supporting plate (4) on the supporting seat (1);
s02: placing one arc-shaped rod (51) forming a section of embedded channel (5) on the supporting seat (1) so that the inner wall of the first accommodating groove (21) and the inner wall of the second accommodating groove (31) can be attached to the arc-shaped rod (51);
s03: the position of the arc-shaped rod (51) is fixed by utilizing the first abutting mechanism (6), the second abutting mechanism (7) and the limiting mechanism (9);
s04: placing the other arc-shaped rod (51) on the supporting seat (1) to enable the other arc-shaped rod (51) to be attached to the inner wall of the third accommodating groove (41);
s05: welding the two arc-shaped rods (51) to form a section of embedded channel (5);
step three: moving the spliced pre-buried channel (5) to a lining template, and welding the pre-buried channel (5) on the lining structural rib through the mounting hole;
step four: welding the spliced embedded channel (5) with the two lining rings to the grounding steel bar;
step five: and (5) carrying out lining pouring, and demoulding after pouring is finished.
2. An installation construction equipment of an embedded channel (5), the installation method of the embedded channel (5) according to claim 1 is characterized in that: the support comprises a support seat (1), a first support plate (2), a second support plate (3) and a third support plate (4), wherein the first support plate (2), the second support plate (3) and the third support plate (4) are all arranged on the support seat (1);
a first accommodating groove (21) is formed in the first supporting plate (2), a second accommodating groove (31) is formed in the second supporting plate (3), a third accommodating groove (41) is formed in the third supporting plate (4), the inner wall of the first accommodating groove (21) and the inner wall of the second accommodating groove (31) can be attached to one of the arc-shaped rods (51), and the inner wall of the third accommodating groove (41) can be attached to the other arc-shaped rod (51);
a first abutting mechanism (6) for abutting against the arc-shaped rod (51) is arranged on the supporting seat (1);
the supporting seat (1) is provided with a second abutting mechanism (7) for abutting the arc-shaped rod (51) on the second supporting plate (3);
the supporting seat (1) is provided with a limiting mechanism (9) used for fixing the arc-shaped rod (51).
3. A pre-buried channel (5) installation and construction equipment according to claim 2, characterized in that: the first abutting mechanism (6) comprises an abutting plate (61), a pushing rod (63) and a first spring (62), the abutting plate (61) is connected with the supporting seat (1) in a sliding mode, and the pushing rod (63) is fixedly connected with the abutting plate (61);
one end of the first spring (62) is fixedly connected with the abutting plate (61), and the other end of the first spring (62) is fixedly connected with the supporting seat (1);
the supporting seat (1) is provided with a first driving assembly (65) for driving the push rod (63) to move.
4. A pre-buried channel (5) installation and construction equipment according to claim 3, characterized in that: the first driving assembly (65) comprises a first gear (651) and a first rack (652), the first gear (651) is rotatably mounted on the supporting seat (1), the first rack (652) is in sliding connection with the supporting seat (1), and the first gear (651) is meshed with the first rack (652);
an inclined plane is arranged on the pushing rod (63), and the inclined plane of the pushing rod (63) is arranged downwards in an inclined mode from one end far away from the supporting seat (1) to one end close to the supporting seat (1);
an inclined plane is arranged on the first rack (652), and the inclined plane of the first rack (652) can be attached to the inclined plane of the push rod (63);
the supporting seat (1) is provided with a second driving assembly (66) for driving the first gear (651) to rotate.
5. A pre-buried channel (5) installation and construction equipment according to claim 4, characterized in that: the second driving assembly (66) comprises a first driving wheel (661), a second driving wheel (662) and a driving belt (663), the first driving wheel (661) and the second driving wheel (662) are both rotatably installed on the supporting seat (1), and the first driving wheel (661) and the second driving wheel (662) are both matched with the driving belt (663);
the first transmission wheel (661) is fixedly connected with the first gear (651), and the second transmission wheel (662) is fixedly connected with a second gear (664);
and a third driving assembly (67) for driving the second gear (664) to rotate is arranged on the supporting seat (1).
6. A pre-buried channel (5) installation and construction equipment according to claim 5, characterized in that: the third driving assembly (67) comprises a pushing plate (671), a second spring (673) and a second rack (672), the pushing plate (671) is connected with the inner wall of the second accommodating groove (31) in a sliding mode, one end of the second spring (673) is fixedly connected with the pushing plate (671), and the other end of the second spring (673) is fixedly connected with the inner wall of the second accommodating groove (31);
the second rack (672) is in sliding connection with the supporting seat (1), and the second rack (672) is in sliding connection with the second supporting plate (3);
the second rack (672) is fixedly connected with the pushing plate (671), and the second rack (672) is meshed with the second gear (664).
7. A pre-buried channel (5) installation and construction equipment according to claim 2, characterized in that: the second abutting mechanism (7) comprises a rotating roller (71) and a rotating rod (72), a fixed plate (15) is fixedly connected to the supporting seat (1), one end of the rotating rod (72) is rotatably connected with the fixed plate (15), and the other end of the rotating rod (72) is rotatably connected with the rotating roller (71);
the rotating roller (71) can be attached to the arc-shaped rod (51);
and a fourth driving assembly (8) used for driving the rotating rod (72) to rotate is arranged on the fixing plate (15).
8. A pre-buried channel (5) installation and construction equipment according to claim 7, characterized in that: the fourth driving assembly (8) comprises a fourth gear (82), a fourth rack (83) and a sliding strip (81), the fourth gear (82) is rotatably mounted on the fixed plate (15), the fourth rack (83) is fixedly connected with the sliding strip (81), and the sliding strip (81) is slidably connected with the fixed plate (15);
and a fifth driving component (84) for driving the sliding strip (81) to move is arranged on the supporting seat (1).
9. A pre-buried channel (5) installation and construction equipment according to claim 5 or 8, characterized in that: the fifth driving assembly (84) comprises a fifth gear (841) and a fifth rack (842), the fifth gear (841) is rotatably connected with the supporting seat (1), and the fifth rack (842) is fixedly connected with the sliding strip (81);
the fifth gear (841) is fixedly connected with the second transmission wheel (662), and the fifth rack (842) is meshed with the fifth gear (841).
10. A pre-buried channel (5) installation and construction equipment according to claim 2, characterized in that: stop gear (9) are including connecting rod (91) and arc piece (92), the one end of connecting rod (91) with second backup pad (3) fixed connection, the other end of connecting rod (91) with arc piece (92) fixed connection, arc piece (92) can laminate mutually with arc pole (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210816823.6A CN115539084A (en) | 2022-07-12 | 2022-07-12 | Embedded channel installation method and construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210816823.6A CN115539084A (en) | 2022-07-12 | 2022-07-12 | Embedded channel installation method and construction equipment |
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| Publication Number | Publication Date |
|---|---|
| CN115539084A true CN115539084A (en) | 2022-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210816823.6A Pending CN115539084A (en) | 2022-07-12 | 2022-07-12 | Embedded channel installation method and construction equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116604239A (en) * | 2023-07-20 | 2023-08-18 | 江苏融合达丰机械工程有限公司 | Tower machine built-in fitting welding frock of convenient location |
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2022
- 2022-07-12 CN CN202210816823.6A patent/CN115539084A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116604239A (en) * | 2023-07-20 | 2023-08-18 | 江苏融合达丰机械工程有限公司 | Tower machine built-in fitting welding frock of convenient location |
| CN116604239B (en) * | 2023-07-20 | 2023-10-13 | 江苏融合达丰机械工程有限公司 | Tower machine built-in fitting welding frock of convenient location |
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