CN214738092U - Integrated equipment for deep foundation pit operation - Google Patents
Integrated equipment for deep foundation pit operation Download PDFInfo
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- CN214738092U CN214738092U CN202120600603.0U CN202120600603U CN214738092U CN 214738092 U CN214738092 U CN 214738092U CN 202120600603 U CN202120600603 U CN 202120600603U CN 214738092 U CN214738092 U CN 214738092U
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Abstract
The utility model belongs to the technical field of foundation ditch construction equipment, concretely relates to an integration equipment for deep basal pit operation, comprising a frame body, carry native device, gaseous detection case and control box, the support body includes the landing leg, the stull, bracing and erects, and the landing leg, the stull, all connect through bolt structure between bracing and the erects, the stull includes last stull, well stull and lower stull, and the below of well stull is equipped with hand capstan winch, the bracing includes first bracing and second bracing, the landing leg, well stull, lower stull, the middle part of second bracing and erects all is equipped with adjusting part, it includes I-steel track and electric hoist to carry native device, gaseous detection case hangs in the below of hand capstan winch, the inside of gaseous detection case is equipped with gaseous detector, the control box sets up the one side at the support body, the upper surface of control box is equipped with control panel. This device will carry material, real-time gas detection, intelligent air supply, emergency rescue etc. multi-functionally to collect in an organic whole fast, guarantee staff life safety.
Description
Technical Field
The utility model belongs to the technical field of foundation ditch construction equipment, specifically relate to an integration equipment for deep basal pit operation.
Background
In the electric power construction engineering, the operation of the deep foundation pit of the iron tower foundation is the most basic, the largest amount and the important process with high danger degree. The multifunctional intelligent equipment suitable for foundation deep foundation pit operation is started early in the coal mine and mine industries and is widely applied, and research on the multifunctional intelligent equipment for foundation deep foundation pit operation in the power industry is started later and is developed relatively slowly. At present, in deep foundation pit operation in the power industry, for a wellhead support, the wellhead support is welded by angle irons under most conditions, and is relatively heavy and inconvenient to carry; in the material lifting aspect, a manual soil lifting winch frame or a small-sized winch is used for lifting materials; in the aspect of gas detection, generally, constructors carry a gas detection alarm device, and evacuate after detecting that oxygen is insufficient or harmful gas exceeds the standard, so that safety and controllability are greatly reduced.
Therefore, how to actively and timely find out danger and give an early warning by means of equipment, automatically take effective measures, provide more safety functions, strengthen protection and reduce casualties is an urgent important research subject.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems in the prior art, the utility model provides an integrated device for deep foundation pit operation, which comprises a frame body, a soil lifting device, a gas detection box and a control box, wherein the frame body comprises supporting legs, cross braces, diagonal braces and vertical braces, the supporting legs, the cross braces, the diagonal braces and the vertical braces are all connected through a bolt structure, the cross braces comprise an upper cross brace, a middle cross brace and a lower cross brace which are sequentially arranged from top to bottom, a hand winch is arranged below the middle cross brace, the diagonal braces comprise a first diagonal brace for fixing the top ends of the upper cross brace and the supporting legs and a second diagonal brace for fixing the middle cross brace, the lower cross brace and the supporting legs, the vertical braces are arranged between the first diagonal brace and the lower cross brace, the middle parts of the supporting legs, the middle cross brace, the lower cross brace, the second diagonal brace and the vertical braces are all provided with adjusting parts, the adjusting parts comprise a two-way locking screw rod with external threads and a locking nut, internal threads matched with the bidirectional screw rods are arranged on the supporting legs, the middle cross braces, the lower cross braces, the second inclined braces and the vertical braces;
the soil lifting device comprises an I-shaped steel rail and an electric hoist which are arranged below the upper cross brace, an electronic level gauge is arranged above the I-shaped steel rail, a travelling wheel matched with the I-shaped steel rail is arranged at the top of the electric hoist, and the electric hoist is connected below the I-shaped steel rail in a sliding mode through the travelling wheel;
the gas detection box is hung below the hand winch through a lifting rope, a first gas alarm is arranged on the side of the gas detection box, and a gas detector, an illuminating lamp and a camera are arranged in the gas detection box;
the control box sets up the one side at the support body, the inside of control box is provided with fan, emergency alarm and the gaseous alarm of second, and the lateral part of control box has seted up the air intake, the fan is linked together through the top of air supply hose with gaseous detection case, and the bottom of gaseous detection case has seted up the air outlet, the upper surface of control box is provided with control panel, gaseous detector, electron spirit level, camera, light, fan, first gaseous alarm, the gaseous alarm of second and emergency alarm all are connected with control panel electricity.
Preferably, the gas detector adopts a K-G60-S4 four-in-one gas detector for detecting the content of oxygen and harmful gases in the foundation pit.
Preferably, the electronic level is LV-DAX01 in model number and is used for detecting the levelness of the I-steel rail.
Preferably, the upper cross brace is provided with a differential mechanism hanging point and an emergency rescue hanging point, the lower cross brace is provided with a rope ladder hanging point, a protective net is arranged below the lower cross brace, and the bottom ends of the supporting legs are provided with anchoring points of steel rods.
Preferably, the frame body is connected with a grounding electrode through a lead.
The utility model discloses still including making other subassemblies that an integration equipment normal use for the operation of deep basal pit is the conventional technological means in this field. Additionally, the utility model discloses in add the device or the subassembly of injecing and all adopt conventional technical means in this field, like fan, light, camera, gas alarm, emergency alarm and electric hoist etc..
The working principle of the utility model is that the frame body is firstly assembled, and then is carried to the position right above the foundation pit after the installation is finished and is anchored by steel drill; then reliably mounting the electric hoist, the electronic level meter, the gas detection box, the control box, the air supply hose and the like, wherein the frame body needs to be reliably grounded; then lowering the gas detection box through a hand winch to detect the air quality in the foundation pit, if the detection is unqualified, starting a fan to supply air, and if the detection is qualified, installing a protective net, and starting construction operation; when emergency happens, the emergency button on the control panel can be pressed, and meanwhile, the emergency alarm gives an alarm to inform field personnel to lift and rescue trapped personnel in time.
The utility model has the advantages that:
1. through the design of the adjusting parts, the size of the frame body can be adjusted according to the actual condition of the pit opening of the foundation pit, the universality is stronger, meanwhile, all the parts on the frame body are connected together in a bolt structure, the disassembly and the assembly are convenient, the structural strength is high, the on-site construction requirements are met, the installation and the transportation are convenient and quick, and in addition, the bottom ends of the supporting legs are provided with anchoring points of steel rods, so that the safety and the reliability are further enhanced;
2. through the design of the soil lifting device, the rapid material lifting is realized, and the labor is saved;
3. the gas detection box provided with the gas detector is sent into the foundation pit through the hand winch, the air quality in the foundation pit is detected in real time, and the timely alarm of the gas alarm and the intelligent air supply of the fan are linked, so that the life safety of constructors can be effectively ensured, and the safety performance is improved;
4. through the design of light, camera, emergency alarm, rope ladder hanging point, emergency rescue hanging point and differential mechanism hanging point, can promote and salvage constructor under emergency, improve rescue efficiency.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side view structural view of fig. 1.
Fig. 3 is a schematic structural diagram of an adjusting component on the support leg of the present invention.
In the figure: 1. the device comprises a frame body, 2 parts of a gas detection box, 3 parts of a control box, 4 parts of supporting legs, 5 parts of vertical braces, 6 parts of upper cross braces, 7 parts of middle cross braces, 8 parts of lower cross braces, 9 parts of a hand winch, 10 parts of first inclined braces, 11 parts of second inclined braces, 12 parts of adjusting parts, 13 parts of two-way screw rods, 14 parts of locking nuts, 15 parts of I-shaped steel rails, 16 parts of electric hoists, 17 parts of electronic gradienters, 18 parts of first gas alarms, 19 parts of air supply hoses, 20 parts of differential mechanism hanging points, 21 parts of emergency rescue hanging points, 22 parts of rope ladder hanging points, 23 parts of protective nets, 24 parts of anchoring points and 25 parts of grounding poles.
Detailed Description
The present invention will be described more clearly with reference to the accompanying drawings and specific embodiments in the embodiments of the present invention, and the description herein is only for explaining the present invention, but not for limiting the present invention. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by those skilled in the art without creative efforts should be included in the protection scope of the present invention.
Examples
As shown in fig. 1 to 3, the utility model provides an integrated device for deep foundation pit operation, which comprises a frame body 1, a soil lifting device, a gas detection box 2 and a control box 3, wherein the frame body 1 comprises support legs 4, cross braces, inclined struts and vertical struts 5, the support legs 4, the cross braces, the inclined struts and the vertical struts 5 are all connected through a bolt structure, the cross braces comprise an upper cross brace 6, a middle cross brace 7 and a lower cross brace 8 which are sequentially arranged from top to bottom, a hand winch 9 is arranged below the middle cross brace 7, the inclined struts comprise a first inclined strut 10 for fixing the top ends of the upper cross brace 6 and the support legs 4 and a second inclined strut 11 for fixing the middle cross brace 7, the lower cross brace 8 and the support legs 4, the vertical struts 5 are arranged between the first inclined strut 10 and the lower cross brace 8, the middle parts of the support legs 4, the middle cross brace 7, the lower cross brace 8, the second inclined strut 11 and the vertical struts 5 are all provided with adjusting parts 12, the adjusting part 12 comprises a bidirectional screw rod 13 with an external thread and a locking nut 14, and internal threads matched with the bidirectional screw rod 13 are arranged on the supporting leg 4, the middle cross brace 7, the lower cross brace 8, the second inclined brace 11 and the vertical brace 5;
the soil lifting device comprises an I-shaped steel rail 15 and an electric hoist 16 which are arranged below the upper cross brace 6, an electronic level gauge 17 is arranged above the I-shaped steel rail 15, a travelling wheel matched with the I-shaped steel rail 15 is arranged at the top of the electric hoist 16, and the electric hoist 16 is connected below the I-shaped steel rail 15 in a sliding mode through the travelling wheel;
the gas detection box 2 is hung below the hand winch 9 through a lifting rope, a first gas alarm 18 is arranged on the side of the gas detection box 2, and a gas detector, an illuminating lamp and a camera are arranged inside the gas detection box 2;
The gas detector adopts a K-G60-S4 four-in-one gas detector for detecting the content of oxygen and harmful gases in the foundation pit. The electronic level gauge 17 is LV-DAX01 in model number and is used for detecting the levelness of the I-steel rail 15. The upper cross brace 6 is provided with a differential mechanism hanging point 20 and an emergency rescue hanging point 21, the lower cross brace 8 is provided with a rope ladder hanging point 22, a protective net 23 is arranged below the lower cross brace 8, and the bottom ends of the supporting legs 4 are provided with anchoring points 24 of steel rods. The frame body 1 is connected with a grounding electrode 25 through a lead.
The working principle of the utility model is that the frame body 1 is firstly assembled, and then is carried to the position right above the foundation pit after the installation and is anchored by steel drill; then the electric hoist 16, the electronic level gauge 17, the gas detection box 2, the control box 3, the air supply hose 19 and the like are reliably installed, and the frame body 1 needs to be reliably grounded; then, the gas detection box 2 is lowered through the hand winch 9 to detect the air quality in the foundation pit, if the detection is unqualified, the fan is started to supply air, and if the detection is qualified, the protective net 23 is installed, and then the construction operation can be started; when emergency happens, the emergency button on the control panel can be pressed, and meanwhile, the emergency alarm gives an alarm to inform field personnel to lift and rescue trapped personnel in time.
The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (5)
1. The utility model provides an integration equipment for deep basal pit operation, includes the support body, carries native device, gaseous detection case and control box, its characterized in that: the support body comprises supporting legs, cross braces, inclined struts and vertical struts, the supporting legs, the cross braces, the inclined struts and the vertical struts are connected through a bolt structure, the cross braces comprise upper cross braces, middle cross braces and lower cross braces which are sequentially arranged from top to bottom, a hand winch is arranged below the middle cross braces, the inclined struts comprise first inclined struts used for fixing the top ends of the upper cross braces and the supporting legs and second inclined struts used for fixing the middle cross braces, the lower cross braces and the supporting legs, the vertical struts are arranged between the first inclined struts and the lower cross braces, adjusting parts are arranged in the middle of the supporting legs, the middle cross braces, the lower cross braces, the second inclined struts and the vertical struts, the adjusting parts comprise two-way screw rods with external threads and locking nuts, and internal threads matched with the two-way screw rods are arranged on the supporting legs, the middle cross braces, the lower cross braces, the second inclined struts and the vertical struts;
the soil lifting device comprises an I-shaped steel rail and an electric hoist which are arranged below the upper cross brace, an electronic level gauge is arranged above the I-shaped steel rail, a travelling wheel matched with the I-shaped steel rail is arranged at the top of the electric hoist, and the electric hoist is connected below the I-shaped steel rail in a sliding mode through the travelling wheel;
the gas detection box is hung below the hand winch through a lifting rope, a first gas alarm is arranged on the side of the gas detection box, and a gas detector, an illuminating lamp and a camera are arranged in the gas detection box;
the control box sets up the one side at the support body, the inside of control box is provided with fan, emergency alarm and the gaseous alarm of second, and the lateral part of control box has seted up the air intake, the fan is linked together through the top of air supply hose with gaseous detection case, and the bottom of gaseous detection case has seted up the air outlet, the upper surface of control box is provided with control panel, gaseous detector, electron spirit level, camera, light, fan, first gaseous alarm, the gaseous alarm of second and emergency alarm all are connected with control panel electricity.
2. The integrated apparatus for deep foundation pit work according to claim 1, wherein: the gas detector adopts a K-G60-S4 four-in-one gas detector.
3. The integrated apparatus for deep foundation pit work according to claim 1, wherein: the model of the electronic level is LV-DAX 01.
4. The integrated apparatus for deep foundation pit work according to claim 1, wherein: go up to be provided with differential mechanism on the stull and hang some and emergency rescue and hang some, be provided with the rope ladder on the stull down and hang some, and the protection network is installed to the below of stull down, the bottom of landing leg is equipped with the anchor point of drill rod.
5. The integrated apparatus for deep foundation pit work according to claim 1, wherein: the frame body is connected with a grounding electrode through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120600603.0U CN214738092U (en) | 2021-03-24 | 2021-03-24 | Integrated equipment for deep foundation pit operation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120600603.0U CN214738092U (en) | 2021-03-24 | 2021-03-24 | Integrated equipment for deep foundation pit operation |
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| Publication Number | Publication Date |
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| CN214738092U true CN214738092U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120600603.0U Active CN214738092U (en) | 2021-03-24 | 2021-03-24 | Integrated equipment for deep foundation pit operation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114023041A (en) * | 2021-11-29 | 2022-02-08 | 国网四川省电力公司达州供电公司 | Digital system for pit operation |
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2021
- 2021-03-24 CN CN202120600603.0U patent/CN214738092U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114023041A (en) * | 2021-11-29 | 2022-02-08 | 国网四川省电力公司达州供电公司 | Digital system for pit operation |
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