CN218027459U - Novel safety protection is used in hydraulic engineering construction device - Google Patents
Novel safety protection is used in hydraulic engineering construction device Download PDFInfo
- Publication number
- CN218027459U CN218027459U CN202222055641.XU CN202222055641U CN218027459U CN 218027459 U CN218027459 U CN 218027459U CN 202222055641 U CN202222055641 U CN 202222055641U CN 218027459 U CN218027459 U CN 218027459U
- Authority
- CN
- China
- Prior art keywords
- engineering construction
- hydraulic engineering
- screw
- novel safety
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a belong to hydraulic engineering construction technical field, specifically be a novel safety device is used in hydraulic engineering construction, including placer, it is placed in ground, and place the device, and conveniently remove the device, elevating system, it sets up around placer's surface, and can stabilize the lift to drive arrangement, its inside threaded connection elevating system all around, and can carry out transverse drive to the head gear, it is connected on drive arrangement's surface, and can support the holding surface, and can transverse movement to corresponding region, the utility model discloses can support convex holding surface, and go up and down at the uniform velocity through the lead screw, prevent that the holding surface of convex surface from collapsing and dropping, lead to causing the damage to the constructor.
Description
Technical Field
The utility model relates to a hydraulic engineering construction technical field specifically is a novel safety device is used in hydraulic engineering construction.
Background
The water conservancy construction often need get into the underground and carry out construction operation during the construction, because the polytropy of underground construction environment leads to it to threaten constructor's life safety to a certain extent.
The existing public number is CN214220671U, and hydraulic engineering construction safety protection device mainly adopts the support column to support, and the support column can only be fixed stay a place, in case the installation just can't remove, use to get up to waste time and energy, can't support the protection at personnel job site, and current hydraulic construction protection device can not adjusting device's width and height in addition, and application scope is little, falls easily when the workman carries out the construction simultaneously, and safety can not be ensured.
And solve above-mentioned problem, through setting up a supporting bench, first hydraulic push rod, roof and extension board in the case of publication No. CN214220671U, when the staff uses the device, can twist according to the place demand earlier and move the positioning screw, adjust the length of extension board, then the staff starts first hydraulic push rod earlier and makes roof and holding surface contact, then starts second hydraulic push rod and contacts clamp plate and ground to make the device support more firmly.
In the case of CN214220671U, the first hydraulic push rod is actuated to contact the top plate with the supporting surface, and then the second hydraulic push rod is actuated to contact the pressing plate with the ground, so that the supporting surface can be supported, but when the convex supporting surface is supported, due to the hydraulic inertia of the hydraulic rod, when the hydraulic rod is retracted, the hydraulic rod is suddenly moved downward by a large distance due to the inertia of the hydraulic rod, and if the supporting surface is not firm, the convex supporting surface collapses due to the sudden withdrawal force, which may cause damage to the constructors.
Therefore, a novel safety protection device for hydraulic engineering construction is provided.
SUMMERY OF THE UTILITY MODEL
In view of above-mentioned and/or current a novel safety device for hydraulic engineering construction in the problem that exists, provided the utility model discloses.
Therefore, the utility model aims at providing a novel safety device is used in hydraulic engineering construction carries out at the uniform velocity lift to the head on the drive arrangement through elevating system, makes the head support convex holding surface, can solve the above-mentioned current problem of proposing.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
the utility model provides a novel safety protection is used in hydraulic engineering construction device, it includes:
the placing device is placed on the ground, places the device and is convenient to move;
the lifting mechanism is arranged around the surface of the placing device and can stably lift the driving device;
the periphery of the interior of the driving device is in threaded connection with the lifting mechanism and can transversely drive the movable device;
and the movable device is connected to the surface of the driving device, can support the supporting surface and can transversely move to the corresponding area.
As a novel safety device for hydraulic engineering construction an optimal selection scheme, wherein: the placement device includes:
the lifting mechanism is arranged on the surface of the base, and the device can be placed on the base;
the universal wheel, it sets up around the bottom of base, and can remove the device on the base.
As a novel safety device for hydraulic engineering construction an optimal selection scheme, wherein: the lifting mechanism comprises:
the screw rod is rotatably connected to the periphery of the surface of the base, and the outer wall of the screw rod is in threaded connection with the driving device;
and the lifting motor is arranged at two ends of the surface of the base, and the output end of the lifting motor is connected with the bottom ends of the outer walls of the screw rods at two ends through a belt.
As a novel safety protection for hydraulic engineering construction device a preferred scheme, wherein: the lead screws are arranged into four groups, the lifting motors are arranged into two groups, and the bottom ends of the outer walls of every two groups of lead screws are connected with one group of lifting motors through belts.
As a novel safety device for hydraulic engineering construction an optimal selection scheme, wherein: the driving device includes:
the drive plate, its inside threaded connection all around is at the outer wall of lead screw, and can be gone up and down by the lead screw drive.
As a novel safety protection for hydraulic engineering construction device a preferred scheme, wherein: the driving board includes:
the sliding chutes are arranged at two ends of the surface of the driving plate and can limit the driving of the movable device;
a placing groove which is arranged in the middle of the surface of the driving plate and can place the screw;
and the driving motor is arranged in the middle of the right end of the outer wall of the driving plate.
As a novel safety protection for hydraulic engineering construction device a preferred scheme, wherein: the standing groove includes:
and the screw rod is rotatably connected inside the placing groove, enables the outer wall to be in threaded connection with the bottom of the movable device, and can transversely drive the movable device.
As a novel safety protection for hydraulic engineering construction device a preferred scheme, wherein: the mobile device includes:
the movable plate is in threaded connection with the outer wall of the screw and can be driven transversely by the screw;
the sliding plates are arranged at two ends of the bottom of the movable plate, are connected inside the sliding grooves in a sliding mode, and can limit the transverse sliding of the movable plate;
and the internal thread groove is arranged in the middle of the bottom of the movable plate, enables the internal thread to be connected to the outer wall of the screw rod, and can be driven by the screw rod.
Compared with the prior art:
the driving device can be stably lifted through the lifting mechanism, the movable device on the surface of the driving device is moved to the convex supporting surface, so that the convex supporting surface is supported, and the convex supporting surface is prevented from collapsing and falling through uniform lifting of the screw rod, so that the damage to constructors is avoided;
the movable device can be driven transversely through the driving device and can be lifted on the screw rod at a constant speed, so that the support surface of the convex surface can be prevented from collapsing due to sudden force withdrawal when the support surface of the convex surface is withdrawn;
the convex supporting surface can be supported through the moving device, and the supporting device can be moved to the position of the transverse convex supporting surface to be supported as required without moving the moving device.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a schematic structural view of the lifting mechanism provided by the present invention;
fig. 3 is a schematic structural diagram of a driving device provided by the present invention;
fig. 4 is a schematic structural view of the mobile device provided by the present invention.
In the figure: the device comprises a placing device 1, a base 11, universal wheels 12, a lifting mechanism 2, a screw rod 21, a lifting motor 22, a driving device 3, a driving plate 31, a sliding chute 32, a placing groove 33, a driving motor 34, a screw rod 35, a movable device 4, a movable plate 41, a sliding plate 42 and an internal thread groove 43.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a novel safety protection device for hydraulic engineering construction, which has the advantages of preventing the collapse of a convex supporting surface and causing damage to constructors, and please refer to fig. 1-4, comprising a placing device 1, a lifting mechanism 2, a driving device 3 and a movable device 4;
placer 1 places on ground, places the device through placer 1 to conveniently remove the device, placer 1 includes: the lifting mechanism 2 is placed on the surface of the base 11, the device can be placed, and the universal wheels 12 are arranged on the periphery of the bottom of the base 11 and can move the device on the base 11, so that the device can be conveniently moved;
elevating system 2 sets up around placer 1's surface, can stabilize the lift to drive arrangement 3 through elevating system 2, makes the mobile device 4 on drive arrangement 3 surface remove to convex holding surface to support convex holding surface, and go up and down at the uniform velocity through lead screw 21, prevent that the holding surface of convex surface from collapsing and dropping, lead to causing the damage to constructor, elevating system 2 includes: the automatic lifting device comprises a screw rod 21 and lifting motors 22, wherein the screw rod 21 is rotatably connected to the periphery of the surface of a base 11, the outer wall of the screw rod 21 is in threaded connection with a driving device 3 and rotates around the surface of the base 11 to drive the driving device 3 to lift, the lifting motors 22 are arranged at two ends of the surface of the base 11, the output ends of the lifting motors are connected with the bottom ends of the outer walls of the screw rods 21 at two ends through belts, the screw rods 21 can be driven to rotate, the screw rods 21 are arranged into four groups, the lifting motors 22 are arranged into two groups, the bottom ends of the outer walls of every two groups of screw rods 21 are connected with one group of lifting motors 22 through belts, one group of lifting motors 22 drives the two groups of screw rods 21 to rotate, the rotating frequencies of the two groups of lifting motors 22 are the same, the rotating speeds of the four groups of screw rods 21 are the same, the driving device 3 can lift at a constant speed, and the support surface of the convex surface can be prevented from collapsing and falling;
inside threaded connection elevating system 2 all around of drive arrangement 3 can carry out horizontal drive to mobile device 4 through drive arrangement 3, and can go up and down at the uniform velocity on lead screw 21 to can prevent that the supporting surface of convex surface from withdrawing the power suddenly and leading to collapsing when withdrawing the supporting surface of convex surface, drive arrangement 3 includes: the movable device comprises a drive plate 31, a sliding groove 32, a placing groove 33, a drive motor 34 and a screw 35, wherein the periphery of the interior of the drive plate 31 is in threaded connection with the outer wall of the screw 21 and can be driven by the screw 21 to lift, the sliding grooves 32 are arranged at two ends of the surface of the drive plate 31 and can limit the driving of the movable device 4, the placing groove 33 is arranged in the middle of the surface of the drive plate 31 and can place the screw 35, the drive motor 34 is arranged in the middle of the right end of the outer wall of the drive plate 31, and the screw 35 is rotatably connected with the interior of the placing groove 33, enables the outer wall to be in threaded connection with the bottom of the movable device 4 and can transversely drive the movable device 4;
the surface at drive arrangement 3 is connected to head 4, can support bellied holding surface through head 4 to can move horizontal bellied holding surface department as required and support, need not the mobile device and carry out the displacement, head 4 includes: the movable plate 41 is in threaded connection with the outer wall of the screw 35 and can be driven transversely by the screw 35, the sliding plates 42 are arranged at two ends of the bottom of the movable plate 41 and are in sliding connection with the inside of the sliding groove 32 and can limit the transverse sliding of the movable plate 41, and the internal thread groove 43 is arranged in the middle of the bottom of the movable plate 41 and enables the internal thread to be connected with the outer wall of the screw 35 and can be driven by the screw 35.
When the lifting device is used specifically, a person skilled in the art moves the base 11 to a convex supporting surface through the universal wheel 12, and starts the lifting motor 22 to enable the lifting motor 22 to drive the screw rod 21 to rotate, so that the driving plate 31 rises on the outer wall of the screw rod 21 at a constant speed to support the supporting surface, when a transverse convex supporting surface needs to be supported, the lifting motor 22 is reversed to enable the lifting motor 22 to drive the screw rod 21 to rotate in the opposite direction to drive the driving plate 31 to descend at a constant speed, so that the supported convex surface is prevented from collapsing due to sudden withdrawal force, and when the driving motor 34 is started, the driving motor 34 drives the screw rod 35 to rotate to drive the movable plate 41 transversely, so that the movable plate moves to a corresponding transverse position to support the next group of convex surfaces, and prevent the convex supporting surface from collapsing and damage to constructors.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a novel safety protection is used in hydraulic engineering construction device which characterized in that: the method comprises the following steps:
the device comprises a placing device (1) which is placed on the ground, places the device and is convenient to move;
the lifting mechanism (2) is arranged around the surface of the placing device (1) and can stably lift the driving device (3);
the periphery of the interior of the driving device (3) is connected with the lifting mechanism (2) through threads and can drive the movable device (4) transversely;
and the movable device (4) is connected to the surface of the driving device (3), can support the supporting surface and can move transversely to the corresponding area.
2. A novel safety device for hydraulic engineering construction according to claim 1, characterized in that, the placer (1) includes:
a base (11) on the surface of which the lifting mechanism (2) is placed and which can place a device;
and universal wheels (12) which are arranged around the bottom of the base (11) and can move the device on the base (11).
3. A novel safety device for hydraulic engineering construction according to claim 1, characterized in that, elevating system (2) includes:
the screw rod (21) is rotatably connected to the periphery of the surface of the base (11), and the outer wall of the screw rod is in threaded connection with the driving device (3);
and the lifting motors (22) are arranged at two ends of the surface of the base (11), and the output ends of the lifting motors are connected with the bottom ends of the outer walls of the screw rods (21) at two ends through belts.
4. The novel safety protection device for hydraulic engineering construction according to claim 3, wherein the screw rods (21) are arranged into four groups, the lifting motors (22) are arranged into two groups, and the bottom ends of the outer walls of every two groups of screw rods (21) are connected with one group of lifting motors (22) through a belt.
5. A novel safety guard for hydraulic engineering construction according to claim 1, characterized in that the driving device (3) comprises:
and the inner periphery of the driving plate (31) is in threaded connection with the outer wall of the screw rod (21) and can be driven by the screw rod (21) to lift.
6. A novel safety device for hydraulic engineering construction according to claim 5, characterized in that the drive plate (31) includes:
chutes (32) which are provided at both ends of the surface of the drive plate (31) and which can limit the driving of the movable device (4);
a placement groove (33) which is provided in the middle of the surface of the drive plate (31) and which can place the screw (35);
and the driving motor (34) is arranged in the middle of the right end of the outer wall of the driving plate (31).
7. A novel safety device for hydraulic engineering construction according to claim 6, characterized in that, the standing groove (33) includes:
and a screw (35) which is rotatably connected inside the placing groove (33), enables the outer wall to be in threaded connection with the bottom of the movable device (4), and can transversely drive the movable device (4).
8. A novel safety guard for hydraulic engineering construction according to claim 1, characterized in that the mobile device (4) comprises:
a movable plate (41) which is connected to the outer wall of the screw (35) in a threaded manner and can be driven by the screw (35) in a transverse direction;
sliding plates (42) which are arranged at two ends of the bottom of the movable plate (41), are connected inside the sliding groove (32) in a sliding manner, and can limit the transverse sliding of the movable plate (41);
and an internal thread groove (43) which is provided in the middle of the bottom of the movable plate (41), has an internal thread connected to the outer wall of the screw (35), and can be driven by the screw (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222055641.XU CN218027459U (en) | 2022-08-05 | 2022-08-05 | Novel safety protection is used in hydraulic engineering construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222055641.XU CN218027459U (en) | 2022-08-05 | 2022-08-05 | Novel safety protection is used in hydraulic engineering construction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218027459U true CN218027459U (en) | 2022-12-13 |
Family
ID=84343400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222055641.XU Active CN218027459U (en) | 2022-08-05 | 2022-08-05 | Novel safety protection is used in hydraulic engineering construction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218027459U (en) |
-
2022
- 2022-08-05 CN CN202222055641.XU patent/CN218027459U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107152298B (en) | Support device for retracting hydraulic support and fully-mechanized mining support equipment | |
| CN218027459U (en) | Novel safety protection is used in hydraulic engineering construction device | |
| CN212170526U (en) | Device is tailor in waterproofing membrane processing | |
| CN211193803U (en) | New energy automobile honeycomb chassis detects uses strutting arrangement | |
| CN216038396U (en) | Material lifting device for building construction | |
| CN216462577U (en) | Welding device for steel box girder tied arch bridge | |
| CN212892578U (en) | Automatic framing machine | |
| CN211815617U (en) | U type precast beam hoist and mount positioner | |
| CN214141494U (en) | Box turnover device suitable for sand box | |
| CN210262733U (en) | A support frame for bridge construction | |
| CN112116884A (en) | Large-screen liquid crystal display screen convenient to maintain | |
| CN208200251U (en) | A kind of electromechanical installation Special lifting device | |
| CN217874968U (en) | Safety monitoring device based on building BIM | |
| CN216660488U (en) | Automatic hacking machine of ceramic tile finished product | |
| CN219031521U (en) | Portal frame for building construction | |
| CN220247729U (en) | Supporting device for building construction | |
| CN215886266U (en) | Intelligent construction is with construction lift platform | |
| CN220080695U (en) | Building construction platform | |
| CN218346737U (en) | Liftable scaffold for construction | |
| CN221343890U (en) | Lifting platform for masonry construction | |
| CN214217460U (en) | Carton pile up neatly device | |
| CN219652590U (en) | Ceiling hoisting device | |
| CN210487243U (en) | Full-automatic lock strength test tool for container | |
| CN213294603U (en) | Lift for construction | |
| CN220814798U (en) | Building construction equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |