CN219363046U - Gas detection's integrative hoist and mount support of deep basal pit - Google Patents
Gas detection's integrative hoist and mount support of deep basal pit Download PDFInfo
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- CN219363046U CN219363046U CN202320794326.0U CN202320794326U CN219363046U CN 219363046 U CN219363046 U CN 219363046U CN 202320794326 U CN202320794326 U CN 202320794326U CN 219363046 U CN219363046 U CN 219363046U
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Abstract
The utility model discloses an integrated hoisting bracket for a deep foundation pit for gas detection, which relates to the field of hoisting brackets, wherein a second positioning sleeve is sleeved on a positioning column at one end of the left side part of a positioning seat, penetrates through a threaded hole of the positioning column through a screw rod, a gasket is arranged at the joint of the positioning sleeve, a blower cross rod is arranged between a first adjustable support leg and a second adjustable support leg, a plurality of adjustable cross rods are arranged between a first adjustable support leg, a third adjustable support leg, a second adjustable support leg and a fourth adjustable support leg, a guide rail is arranged on the positioning seat, a movable seat is arranged on the guide rail, and a winch is fixed in the movable seat. The rail device is mounted on the hoisting support, the force of the rail device is easier, and the safety fence is arranged around the hoisting pile support, so that articles such as stones can be prevented from falling into the foundation from uncontrollable factors such as strong wind, and workers working under the foundation are injured by the impact, and the protection effect is achieved.
Description
Technical field:
the utility model relates to a deep foundation pit integrated hoisting support for gas detection, and belongs to the technical field of hoisting supports.
The background technology is as follows:
the deep foundation pit excavation depth is more than 5 meters through belonging to the deep foundation pit under the conditions of 5 meters and more than 5 meters, the working operation of well digging and sewer digging is more than 5 meters, redundant objects such as soil and the like are required to be conveyed out of the bottom of the deep foundation pit during working, and meanwhile, when the deep foundation pit depth exceeds 5 meters, the surrounding environment geological conditions are complex, and the ventilation environment is poor. Most of existing cranes are arranged on a tripod, the installation mode has the defect that when the cranes transport sand to a base opening, a container for containing the sand is moved to the edge of the base opening by manual pulling force, and then the container is poured on a transport vehicle, so that the operation is time-consuming and labor-consuming, safety fences are not arranged around the existing cranes, and when uncontrollable factors such as strong wind occur, articles such as stones fall into the base opening to smash workers on the base opening, and the safety is not guaranteed.
The utility model comprises the following steps:
aiming at the problems, the utility model aims to provide the deep foundation pit integrated hoisting support for gas detection.
The utility model relates to an integrated hoisting bracket for a deep foundation pit for gas detection, which comprises a hoisting bracket and a safety fence, wherein the outer ring of the hoisting bracket is provided with the safety fence, the hoisting bracket is composed of a positioning seat, an adjustable supporting leg I, an adjustable supporting leg II, an adjustable supporting leg III, an adjustable supporting leg IV, a positioning disk I, a screw rod, a positioning sleeve II, a gasket, a fan cross rod, an adjustable cross rod, a guide rail, a movable seat, a winch and a limiting column, one end of the left side part and the right side part of the positioning seat are respectively provided with a positioning column, a positioning hole I and a positioning hole II, the lower end of the positioning seat is provided with an adjustable supporting leg I, an adjustable supporting leg II, an adjustable supporting leg III and an adjustable supporting leg IV, the upper ends of the adjustable supporting leg III and the adjustable supporting leg IV are provided with a positioning disk I, the positioning sleeve I, the positioning hole III and the positioning hole IV are fixed on the positioning disk I, the first positioning sleeve is sleeved on a positioning column at one end of the right side of the positioning seat and penetrates through a threaded hole of the positioning column through a screw rod, the third positioning hole and the fourth positioning hole are correspondingly arranged with the first positioning hole and the second positioning hole and are fixed through the screw rod and a nut, the upper ends of the first adjustable supporting leg and the second adjustable supporting leg are integrally provided with the second positioning sleeve, the second positioning sleeve is sleeved on the positioning column at one end of the left side of the positioning seat and penetrates through the threaded hole of the positioning column through the screw rod, a gasket is arranged at the joint of the second positioning sleeve and the first adjustable supporting leg, a fan cross rod is arranged between the first adjustable supporting leg and the second adjustable supporting leg, a plurality of adjustable cross rods are arranged between the third adjustable supporting leg and the fourth adjustable supporting leg, a guide rail is arranged on the positioning seat, a movable seat is arranged on the guide rail, and a winch is fixed in the movable seat, limiting columns are arranged at the front end and the rear end of the positioning seat.
Preferably, the fan cross bar is composed of a main rod I and an auxiliary rod I, a plurality of gear holes I are formed in the auxiliary rod I, the first gear holes I penetrate through the positioning holes five of the main rod I and are fixed with the gear holes I on the auxiliary rod I through positioning pins I, the distance between the first gear holes and the auxiliary rod I can be adjusted, a fan positioning seat is arranged on the auxiliary rod I, and a fan is fixed on the fan positioning seat through screws.
Preferably, the adjustable cross rod consists of a main rod II and an auxiliary rod II, a plurality of gear holes II are formed in the auxiliary rod II, the second positioning pin II penetrates through a positioning hole II of the main rod II and is fixed with a gear hole II on the auxiliary rod II, the distance of the width can be adjusted, one ends of the main rod II and the auxiliary rod II are provided with positioning discs II, and the positioning discs II, the first positioning discs, the second positioning discs, the third positioning discs and the fourth positioning discs are fixedly connected with the adjustable support legs I, the third positioning discs and the fourth positioning discs respectively, and a controller is fixed on the adjustable cross rod.
Preferably, the first adjustable supporting leg, the second adjustable supporting leg, the third adjustable supporting leg and the fourth adjustable supporting leg are formed by a supporting leg main rod and a supporting leg auxiliary rod, a plurality of gear holes are formed in the supporting leg auxiliary rod, the third adjustable supporting leg is fixed with the gear holes on the supporting leg auxiliary rod through positioning Kong Qi of the supporting leg main rod and the third adjustable gear holes on the supporting leg auxiliary rod, the eight positioning holes are formed in the bottom end of the supporting leg auxiliary rod, the supporting leg auxiliary rod is inserted into the positioning Kong Jiu of the supporting leg, the supporting leg auxiliary rod is fixed through positioning screws and nuts, and the bottom of the supporting leg is of a planar design.
Preferably, the movable seat is provided with a guide groove, and the movable seat is clamped on the guide rail through the guide groove.
Preferably, the first, second and third guard rails are fixed on the first, second, third and fourth positioning seat rods through screw rods and nuts respectively, wherein the first, second and third guard rails are formed by a main rail and an auxiliary rail, the auxiliary rail is inserted on the main rail, and the drawing adjustment width can be realized.
The utility model has the beneficial effects that: its structural design is reasonable, and simple to operate, convenient to use, the supporting leg of hoist and mount support adopts adjustable design, and convenient height-adjusting according to the user demand is provided with adjustable horizontal pole and fan horizontal pole between the supporting leg, can adjust the width according to the user demand, through installing rail set on hoist and mount support, rail set is sent the power more easily, through setting up the security fence around hoist and mount support, can prevent to fall into the staff who injures work under the basement with articles such as stone because of uncontrollable factors such as strong wind from the base mouth, plays the effect of protection.
Description of the drawings:
for ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a positioning seat according to the present utility model;
FIG. 3 is a schematic view of the mounting structure of the first positioning plate and the positioning seat according to the present utility model;
FIG. 4 is a schematic view of the structure of an adjustable support leg according to the present utility model;
FIG. 5 is a schematic view of the structure of the support leg according to the present utility model;
FIG. 6 is a schematic view of a movable seat according to the present utility model;
FIG. 7 is a schematic view of the mounting structure of the cross bar of the blower of the present utility model;
FIG. 8 is a schematic diagram of the mounting structure of the fan and the controller of the present utility model;
fig. 9 is a schematic diagram of the present utility model.
a-hoisting the bracket; b-a safety fence; b1-fence one; b 2-a second fence; b3-a fence III; b 4-positioning the seat rod I; b 5-positioning seat rod II; b6-positioning seat rod III; b 7-positioning seat rod IV; 1-a positioning seat; 101-positioning columns; 102-positioning a first hole; 103-positioning holes II; 2-an adjustable support leg one; 3-an adjustable support leg II; 4-an adjustable support leg three; 5-an adjustable support leg four; 6-positioning a first disc; 601-positioning sleeve I; 602-positioning holes III; 603-positioning holes IV; 7-a screw; 8-a second positioning sleeve; 9-a gasket; 10-a blower cross bar; 1001-a first main lever; 10011-positioning holes five; 1002—secondary bar one; 10021-gear hole one; 10022—first locating pin; 1003-fan positioning seat; 11-an adjustable cross bar; 1101-a second main rod; 1102-secondary lever two; 11021-gear hole II; 1103-puck two; 12-guiding tracks; 13-a movable seat; 1301-a guide groove; 14-a winch; 15-a limit column; 16-supporting leg main rod; 17-supporting leg auxiliary rod; 1701-gear hole III; 1702-locating pin three; 18-supporting feet; 19-a fan; 20-controller.
The specific embodiment is as follows:
as shown in fig. 1 to 8, the present embodiment adopts the following technical scheme: the lifting support comprises a lifting support a and a safety fence b, wherein the outer ring of the lifting support a is provided with the safety fence b, the lifting support a is composed of a positioning seat 1, an adjustable supporting leg I2, an adjustable supporting leg II 3, an adjustable supporting leg III 4, an adjustable supporting leg IV 5, a positioning disk I6, a screw rod 7, a positioning sleeve II 8, a gasket 9, a fan cross rod 10, an adjustable cross rod 11, a guide rail 12, a movable seat 13, a winch 14 and a limiting column 15, one end of the left side part and the right side part of the positioning seat 1 is provided with a positioning column 101, a positioning hole I102 and a positioning hole II 103, the lower end of the positioning seat 1 is provided with an adjustable supporting leg I2, an adjustable supporting leg II 3, an adjustable supporting leg III 4 and an adjustable supporting leg IV 5, the upper ends of the adjustable supporting leg III 4 and the adjustable supporting leg IV 5 are provided with a positioning disk I6, a positioning sleeve I601, a positioning hole III 602 and a positioning hole IV 603 are fixed on the positioning disk I6, the first positioning sleeve 601 is sleeved on the positioning column 101 at one end of the right side part of the positioning seat 1 and penetrates through a threaded hole of the positioning column 101 through a screw rod 7, the third positioning hole 602 and the fourth positioning hole 603 are correspondingly arranged with the first positioning hole 102 and the second positioning hole 103 and are fixed through the screw rod 7 and a nut, the upper ends of the first adjustable supporting leg 2 and the second adjustable supporting leg 3 are integrally provided with the second positioning sleeve 8, the second positioning sleeve 8 is sleeved on the positioning column 101 at one end of the left side part of the positioning seat 1 and penetrates through a threaded hole of the positioning column 101 through the screw rod 7, a gasket 9 is arranged at the joint of the positioning sleeves, a fan cross rod 10 is arranged between the first adjustable supporting leg 2 and the second adjustable supporting leg 3, a plurality of adjustable cross rods 11 are arranged between the first adjustable supporting leg 2 and the third adjustable supporting leg 4 and the second adjustable supporting leg 3 and the fourth adjustable supporting leg 5, the positioning seat 1 is provided with a guide rail 12, the guide rail 12 is provided with a movable seat 13, a winch 14 is fixed in the movable seat 13, and the front end and the rear end of the positioning seat 1 are provided with limiting columns 15.
The fan cross bar 10 is composed of a main bar I1001 and an auxiliary bar I1002, wherein a plurality of gear holes I10021 are formed in the auxiliary bar I1002, the fan is fixed with the gear holes I10021 on the auxiliary bar I1002 by penetrating through the positioning holes five 10011 of the main bar I1001 through the positioning pins I10022, the distance of the width can be adjusted, a fan positioning seat 1003 is arranged on the auxiliary bar I1002, and a fan 19 is fixed on the fan positioning seat 1003 through screws.
The adjustable cross rod 11 is composed of a main rod two 1101 and a secondary rod two 1102, a plurality of gear holes two 11021 are formed in the secondary rod two 1102, the second 11022 passes through a positioning hole six of the main rod two 1101 and is fixed with the gear holes two 11021 in the secondary rod two 1102, the distance of the width can be adjusted, one ends of the main rod two 1101 and the secondary rod two 1102 are respectively provided with a positioning disc two 1103, and the positioning discs are respectively fixedly connected with an adjustable support leg one 2, an adjustable support leg two 3, an adjustable support leg three 4 and an adjustable support leg four 5, and a controller 20 is fixed on the adjustable cross rod 11.
The adjustable supporting leg I2, the adjustable supporting leg II 3, the adjustable supporting leg III 4 and the adjustable supporting leg IV 5 are all formed by a supporting leg main rod 16 and a supporting leg auxiliary rod 17, a plurality of gear holes III 1701 are formed in the supporting leg auxiliary rod 17, the three 1702 passes through the positioning Kong Qi of the supporting leg main rod 16 and is fixed with the gear holes III 1701 on the supporting leg auxiliary rod 17, the distance of the height can be adjusted, the eight positioning holes are formed in the bottom end of the supporting leg auxiliary rod 17, the supporting leg auxiliary rod 17 is inserted into the positioning Kong Jiu 1801 of the supporting leg 18 and is fixed through positioning screws and nuts, and the bottom of the supporting leg 18 is of a planar design.
The movable seat 13 is provided with a guide groove 1301, and the movable seat 13 is clamped on the guide rail 12 through the guide groove 1301.
The safety fence b is formed by fixing a first fence b1, a second fence b2 and a third fence b3 on a first positioning seat rod b4, a second positioning seat rod b5, a third positioning seat rod b6 and a fourth positioning seat rod b7 through screws and nuts respectively, wherein the first fence b1, the second fence b2 and the third fence b3 are formed by a main fence and an auxiliary fence, the auxiliary fence is spliced on the main fence, and the drawing adjustment width can be realized.
As shown in fig. 9, in this embodiment, the fan and detection principle is as follows: through generator power access, open the master switch controller and begin work, whether the detector is to oxygen, carbon monoxide, hydrogen sulfide, methane exceeds standard in the controller 20, if the buzzer can call for a long time, play the warning effect, the staff can not work in the pit, the controller 20 can start fan work simultaneously, open the fan and supply air to the foundation ditch and take a breath, when the operational environment in the foundation ditch is fit for the staff work, the beeping can stop, can work in the foundation ditch down, hoist engine accessible control box control, also can connect switch control in addition on the hoist engine, fan and hoist engine are all connected through power cord and control box.
This concrete embodiment structural design is reasonable, simple to operate, and convenient to use, the supporting leg of hoist and mount support adopts adjustable design, and convenient height-adjusting according to the user demand is provided with adjustable horizontal pole and fan horizontal pole between the supporting leg, can adjust the width according to the user demand, through installing rail set on hoist and mount support, rail set is sent power more easily, through setting up the security fence around the hoist and mount support, can prevent to drop into the staff who injures work under the basement with articles such as stone from the base mouth because of uncontrollable factors such as strong wind, plays the effect of protection.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A gaseous deep basal pit integrative hoist and mount support that detects, its characterized in that: the lifting support comprises a lifting support (a) and a safety fence (b), wherein the safety fence (b) is arranged on the outer ring of the lifting support (a), the lifting support (a) comprises a positioning seat (1), an adjustable supporting leg I (2), an adjustable supporting leg II (3), an adjustable supporting leg III (4), an adjustable supporting leg IV (5), a positioning disk I (6), a screw rod (7), a positioning sleeve II (8), a gasket (9), a fan cross rod (10), an adjustable cross rod (11), a guide rail (12), a movable seat (13), a winch (14) and a limiting column (15), positioning columns (101), positioning holes I (102) and positioning holes II (103) are respectively arranged at one end of the left side part and the right side part of the positioning seat (1), the lower end of the positioning seat (1) is provided with an adjustable supporting leg I (2), an adjustable supporting leg II (3), an adjustable supporting leg III (4) and an adjustable supporting leg IV (5), the upper ends of the adjustable supporting leg III (4) and the adjustable supporting leg IV (5) are provided with a positioning disk I (6), positioning holes (603) and positioning holes (601) are respectively arranged on the positioning disk I (6), the first positioning sleeve (601) is sleeved on the positioning column (101) at one end of the right side of the positioning seat (1) and penetrates through the threaded hole of the positioning column (101) through the screw rod (7), the third positioning hole (602) and the fourth positioning hole (603) are correspondingly arranged with the first positioning hole (102) and the second positioning hole (103), and are fixed through the screw rod (7) and the nut, the second positioning sleeve (8) is integrally arranged at the upper ends of the first adjustable supporting leg (2) and the second adjustable supporting leg (3), the second positioning sleeve (8) is sleeved on the positioning column (101) at one end of the left side of the positioning seat (1) and penetrates through the threaded hole of the positioning column (101), a gasket (9) is arranged at the joint of the positioning sleeve, a fan cross rod (10) is arranged between the first adjustable supporting leg (2) and the second adjustable supporting leg (3), an adjustable number of cross rods (2) and (4) and the second adjustable supporting leg (3) and the fourth adjustable cross rods (5), the adjustable number of cross rods (11) are arranged between the first adjustable supporting leg (2) and the second adjustable number of supporting legs (3) and the adjustable number of cross rods (5), the movable guide seat (12) is arranged on the movable seat (13), limiting columns (15) are arranged at the front end and the rear end of the positioning seat (1).
2. The gas detection deep foundation pit integrated hoisting support according to claim 1, wherein: the fan cross bar (10) is composed of a main bar I (1001) and an auxiliary bar I (1002), a plurality of gear holes I (10021) are formed in the auxiliary bar I (1002), the fan is fixed with the gear holes I (10021) in the auxiliary bar I (1002) by penetrating through the positioning holes five (10011) of the main bar I (1001) through the positioning pins I (10022), a fan positioning seat (1003) is arranged on the auxiliary bar I (1002), and a fan (19) is fixed on the fan positioning seat (1003) through screws.
3. The gas detection deep foundation pit integrated hoisting support according to claim 1, wherein: the adjustable cross rod (11) consists of a main rod II (1101) and an auxiliary rod II (1102), a plurality of gear holes II (11021) are formed in the auxiliary rod II (1102), the positioning pin II (11022) penetrates through the positioning hole six of the main rod II (1101) and is fixed with the gear holes II (11021) in the auxiliary rod II (1102), positioning discs II (1103) are arranged at one ends of the main rod II (1101) and the auxiliary rod II (1102), and the positioning discs II (1103) are fixedly connected with the adjustable support leg I (2), the adjustable support leg II (3), the adjustable support leg III (4) and the adjustable support leg IV (5) respectively, and a controller (20) is fixed on the adjustable cross rod (11).
4. The gas detection deep foundation pit integrated hoisting support according to claim 1, wherein: the adjustable support leg I (2), the adjustable support leg II (3), the adjustable support leg III (4) and the adjustable support leg IV (5) are formed by a support leg main rod (16) and a support leg auxiliary rod (17), a plurality of gear holes III (1701) are formed in the support leg auxiliary rod (17), the support leg auxiliary rod passes through a positioning Kong Qi of the support leg main rod (16) through a positioning pin III (1702) and is fixed with the gear holes III (1701) in the support leg auxiliary rod (17), a positioning hole eight is formed in the bottom end of the support leg auxiliary rod (17), the support leg auxiliary rod (17) is inserted into a positioning Kong Jiu (1801) of the support leg (18), and is fixed through a positioning screw and a nut, and the bottom of the support leg (18) is of a planar design.
5. The gas detection deep foundation pit integrated hoisting support according to claim 1, wherein: the movable seat (13) is provided with a guide groove (1301), and the movable seat (13) is clamped on the guide rail (12) through the guide groove (1301).
6. The gas detection deep foundation pit integrated hoisting support according to claim 1, wherein: the safety fence (b) is characterized in that a first fence (b 1), a second fence (b 2) and a third fence (b 3) are respectively fixed on a first positioning seat rod (b 4), a second positioning seat rod (b 5), a third positioning seat rod (b 6) and a fourth positioning seat rod (b 7) through screws and nuts, wherein the first fence (b 1), the second fence (b 2) and the third fence (b 3) are respectively formed by a main fence and an auxiliary fence, and the auxiliary fence is spliced on the main fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320794326.0U CN219363046U (en) | 2023-04-03 | 2023-04-03 | Gas detection's integrative hoist and mount support of deep basal pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320794326.0U CN219363046U (en) | 2023-04-03 | 2023-04-03 | Gas detection's integrative hoist and mount support of deep basal pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219363046U true CN219363046U (en) | 2023-07-18 |
Family
ID=87116267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320794326.0U Active CN219363046U (en) | 2023-04-03 | 2023-04-03 | Gas detection's integrative hoist and mount support of deep basal pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219363046U (en) |
-
2023
- 2023-04-03 CN CN202320794326.0U patent/CN219363046U/en active Active
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