CN210067511U - Electric protective net device for manual hole digging pile - Google Patents
Electric protective net device for manual hole digging pile Download PDFInfo
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- CN210067511U CN210067511U CN201920748480.8U CN201920748480U CN210067511U CN 210067511 U CN210067511 U CN 210067511U CN 201920748480 U CN201920748480 U CN 201920748480U CN 210067511 U CN210067511 U CN 210067511U
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- rods
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- steel wire
- hole digging
- digging pile
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Abstract
An electric protective net device for a manual hole digging pile belongs to the technical field of construction safety guarantee equipment, can solve the problem that the protective plate in the construction process of the existing manual hole digging pile can not play an effective protection role, comprises a fixed protective part and a telescopic protective part, the fixed protection part includes the support frame and is located the steel wire protection network of support frame, the support frame includes C type skeleton, a plurality of horizontal poles and montant, the one end and the C type skeleton of montant are connected, the horizontal pole is connected with C type skeleton and montant respectively, the montant inboard is equipped with the slide, flexible protection part includes electric putter ware, a plurality of slide bars, a plurality of folding gangbar and folding steel wire protection network, electric putter ware's push rod and sliding rod connection, the both ends of slide bar are located the slide of montant respectively, the gangbar is located the both sides of folding steel wire protection network, the free end of gangbar respectively with horizontal pole and sliding rod connection. The utility model discloses the interior operation personnel safety of better guard hole improves the construction progress by a wide margin.
Description
Technical Field
The utility model belongs to the technical field of construction safety guarantee equipment, concretely relates to electronic protection network device of manual hole digging pile.
Background
The construction of the manual hole digging pile is convenient, the speed is high, large-scale mechanical equipment is not needed, the hole digging pile has stronger shock resistance than a timber pile and a concrete driven pile, the manufacturing cost is lower than that of a punching cone punching, a percussion drill punching, a rotary drill drilling and a sunk well foundation, particularly, when the terrain is complex and the construction engineering pile foundation depth requirement is difficult to realize by adopting a mechanical mode, the construction of the deep foundation can be carried out only by adopting the mode of the manual hole digging pile, so that the construction method is widely applied to roads and civil buildings, but sundries can fall from the upper part of the hole digging pile at any time during the underground operation of the hole digging pile, the risk that hole dregs and even a bucket fall to injure constructors also exists when the hole dregs are hoisted out of a pile foundation hole, the occurrence of the risks can seriously influence the life safety of the workers in the hole, and is a great potential. The current guard plate of job site at present, generally fixed semi-circular can only cover downthehole partial area, can't play effective protection to downthehole operation personnel, especially hang the sediment in-process about falling the sediment bucket and cause bodily injury for preventing well-bucket and other droppings, downthehole operation personnel can only cover the part shut down and avoid at the protection network to influence the construction progress greatly.
Disclosure of Invention
The utility model discloses to the problem that guard plate in the current artifical bored pile work progress can not play effective protection, provide an artifical bored pile electric protection network device.
The utility model adopts the following technical scheme:
the utility model provides an electric protective screening device for manual hole digging pile, including fixed protection part and flexible protection part, fixed protection part includes the support frame and is located the steel wire protection network of support frame, the support frame includes C type skeleton, a plurality of horizontal pole and montant, the one end and the C type skeleton of montant are connected, the horizontal pole is connected with C type skeleton and montant respectively, the montant inboard is equipped with the slide, flexible protection part includes electric putter ware, a plurality of slide bars, a plurality of folding gangbar and folding steel wire protection network, electric putter ware's push rod and slide bar connection, the both ends of slide bar are located the slide of montant respectively, the gangbar is located the both sides of folding steel wire protection network, the free end of gangbar respectively with horizontal pole and slide.
The link of horizontal pole and montant is equipped with I type screw thread flexible leg, and the free end of slide bar is equipped with L type screw thread flexible leg, through the flexible adjustment of flexible leg, can realize closely laminating on dado staggered table concrete.
The outside of electric putter ware is equipped with the protection frame, can prevent that electric putter ware from receiving the damage.
Pulleys are respectively arranged at two ends of the sliding rod, and can slide in two directions under the driving of the electric push rod device, so that the steel wire protective net can be stretched and folded.
And a push rod of the electric push rod device is connected with the middle position of the slide rod.
The utility model has the advantages as follows:
the utility model discloses protection coverage area is big, but wireless remote control, and is easy and simple to handle, pile foundation downthehole and the extraforaminiferous operating personnel all can control its and stretch and convert into, and the cooperation ability further improves, and the interior operating personnel safety of better guard hole improves the construction progress by a wide margin. Meanwhile, the whole size of the protective net can be customized according to the sizes of different pile foundation apertures, the applicability is stronger, and the protective net has extremely wide popularization value.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic side view of the present invention;
wherein: a 1-C type skeleton; 2-a cross bar; 3-vertical rod; 4-electric pusher; 5-a slide bar; 6-a linkage rod; 7-a steel wire protective net; 8-I type thread telescopic leg; 9-L-shaped thread telescopic legs; 10-protective frame.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The utility model provides an electric protection net device for manual hole digging pile, including fixed protection part and flexible protection part, fixed protection part includes support frame and the steel wire protection network 7 that is located the support frame, the support frame includes C type skeleton 1, a plurality of horizontal pole 2 and montant 3, the one end and the C type skeleton 1 of montant 3 are connected, horizontal pole 2 is connected with C type skeleton 1 and montant 3 respectively, 3 inboard sides of montant are equipped with the slide, flexible protection part includes electric putter 4, a plurality of slide bar 5, a plurality of folding gangbar 6 and folding steel wire protection network, electric putter 4's push rod and slide bar 5 are connected, slide bar 5's both ends are located montant 3's slide respectively, gangbar 6 is located the both sides of folding steel wire protection network, the free end of gangbar 6 is connected with horizontal pole 2 and slide bar 5.
The connecting end of the cross rod 2 and the vertical rod 3 is provided with an I-shaped threaded telescopic leg 8, the free end of the sliding rod 5 is provided with an L-shaped threaded telescopic leg 9, and the telescopic adjustment of the telescopic legs can realize the close attachment on the wall protection slab staggering concrete.
The outer side of the electric push rod device 4 is provided with a protective frame 10, so that the electric push rod device 4 can be prevented from being damaged.
Pulleys are respectively arranged at two ends of the sliding rod 5, and can slide in two directions under the driving of the electric push rod device 4, so that the steel wire protective net can be stretched and folded.
The push rod of the electric push rod device 4 is connected with the middle position of the slide rod 5.
Wherein, fixed protection part plays whole support protection skeleton and peripheral protective action, and C type skeleton 1 is formed by three arc steel pipe welding of different specifications respectively according to main supporting action and secondary support atress size, and middle steel pipe diameter is 33.5mm, and both sides steel pipe diameter is 21.3mm, when satisfying the holding power demand, reduces whole protective structure's weight. The whole skeleton diameter ratio of protection network by C type skeleton 1 control is 100mm less than pile foundation aperture, and if pile hole diameter is 1500 mm's pile foundation, whole skeleton diameter is 1400mm, the installation of the protection frame of being convenient for is dismantled. Horizontal pole 2 comprises three 2.8 # angle steel, it is fixed with C type skeleton 1 to be connected through the welding, play horizontal skeleton connection and hold the effect of hanging electric putter, montant 3 comprises two diameters that are parallel to each other for 30 mm's steel track, guide and support collapsible flexible steel wire protection network, it divide into L type screw thread flexible leg 9 and I type screw thread flexible leg 8 to support tightly flexible leg, L type screw thread flexible leg 9 each other becomes 90, can independently stretch out and draw back, I type screw thread flexible leg 8 can one-way flexible, effective flexible stroke is 0-150mm, through four flexible adjustment of tightly flexible leg, make it closely laminate on the dado staggered table concrete, make the more effective support of protection network on artifical hole digging pile dado staggered table. The wire mesh 7 of the wire protective net is a wire mesh with the mesh surface of 5mm, which can prevent most of falling objects which have injury to operation personnel in pile holes, the maximum stroke of the electric putter 4 is 800mm, the electric putter is provided with a wireless remote control intelligent controller, the electric putter can be controlled to do telescopic motion in a remote control mode, the protective frame 10 covers the periphery of the electric putter 4, and the electric putter 4 can be effectively prevented from being damaged by various kinds of mechanical properties. The number of the slide bars 5 is three, the diameter is 25mm, the two ends of the slide bars 5 are provided with pulleys, and the slide bars can slide in two directions under the driving of the electric push rod device 4, so that the steel wire protective net 7 can be stretched and folded.
When the electric protective net is used specifically, the electric protective net is placed on a wall protection slab staggering 2m above a pile foundation bottom hole through the slag hoisting machine, the telescopic legs are adjusted to be stable on wall protection slab staggering concrete, then the power supply is switched on, and the electric protective net of the manual hole digging pile enters a working state. When the hole slag is not required to be hung outwards in the pile foundation hole, operating personnel under the pile foundation hole or auxiliary personnel outside the hole can control the electric push rod device to reach the maximum stroke, so that the steel wire protective net is completely stretched, the effect of covering the pile foundation hole in the maximum area is achieved, and the damage to the operating personnel under the hole caused by falling objects on the pile foundation hole can be greatly reduced. When the slag operation is needed to be carried out, when the slag empty barrel is hung outside the hole and enters the pile foundation hole to be close to the protective net, the operator can control the electric push rod device to retract through wireless remote control operation, so that the steel wire protective net is folded towards one side, and enough space is obtained to enable the slag bucket to smoothly enter the pile foundation hole bottom through the protective net. When the slag bucket that fills up the hole sediment was during toward outer handling dregs, upwards through the protection network after, the steerable steel wire protection network of operation personnel expandes, prevents to hang the injury that the sediment bucket, hole sediment and other droppings dropped to the operation personnel under the hole, and the operation personnel needn't shut down and dodge under the hole simultaneously, can continue the operation, improves the operating efficiency by a wide margin.
Claims (5)
1. The utility model provides an electronic protection network device of artifical hole digging pile which characterized in that: comprises a fixed protection part and a telescopic protection part, wherein the fixed protection part comprises a support frame and a steel wire protective net (7) positioned in the support frame, the support frame comprises a C-shaped framework (1), a plurality of cross rods (2) and vertical rods (3), one end of each vertical rod (3) is connected with the C-shaped framework (1), the cross rods (2) are respectively connected with the C-shaped framework (1) and the vertical rods (3), a slide way is arranged on the inner side of each vertical rod (3), the telescopic protection part comprises an electric push rod device (4), the novel steel wire protective net comprises a plurality of sliding rods (5), a plurality of foldable linkage rods (6) and a foldable steel wire protective net, wherein push rods of electric push rod devices (4) are connected with the sliding rods (5), two ends of the sliding rods (5) are respectively located in slideways of vertical rods (3), the linkage rods (6) are located on two sides of the foldable steel wire protective net, and free ends of the linkage rods (6) are respectively connected with transverse rods (2) and the sliding rods (5).
2. The electric protective net device for the manual hole digging pile according to claim 1, is characterized in that: the connecting end of the cross rod (2) and the vertical rod (3) is provided with an I-shaped threaded telescopic leg (8), and the free end of the sliding rod (5) is provided with an L-shaped threaded telescopic leg (9).
3. The electric protective net device for the manual hole digging pile according to claim 1, is characterized in that: and a protective frame (10) is arranged on the outer side of the electric push rod device (4).
4. The electric protective net device for the manual hole digging pile according to claim 1, is characterized in that: pulleys are respectively arranged at two ends of the sliding rod (5).
5. The electric protective net device for the manual hole digging pile according to claim 1, is characterized in that: the push rod of the electric push rod device (4) is connected with the middle position of the slide rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748480.8U CN210067511U (en) | 2019-05-23 | 2019-05-23 | Electric protective net device for manual hole digging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748480.8U CN210067511U (en) | 2019-05-23 | 2019-05-23 | Electric protective net device for manual hole digging pile |
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| Publication Number | Publication Date |
|---|---|
| CN210067511U true CN210067511U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920748480.8U Active CN210067511U (en) | 2019-05-23 | 2019-05-23 | Electric protective net device for manual hole digging pile |
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| Country | Link |
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| CN (1) | CN210067511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047320A (en) * | 2021-05-17 | 2021-06-29 | 王常青 | Road slope surface protection device |
| CN113622697A (en) * | 2021-10-13 | 2021-11-09 | 江苏文泰节能新材料有限公司 | Isolated safety protection instrument of steel construction |
-
2019
- 2019-05-23 CN CN201920748480.8U patent/CN210067511U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047320A (en) * | 2021-05-17 | 2021-06-29 | 王常青 | Road slope surface protection device |
| CN113622697A (en) * | 2021-10-13 | 2021-11-09 | 江苏文泰节能新材料有限公司 | Isolated safety protection instrument of steel construction |
| CN113622697B (en) * | 2021-10-13 | 2021-12-17 | 江苏文泰节能新材料有限公司 | Isolated safety protection instrument of steel construction |
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