CN214573469U - Warning device for engineering management - Google Patents
Warning device for engineering management Download PDFInfo
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- CN214573469U CN214573469U CN202120170132.4U CN202120170132U CN214573469U CN 214573469 U CN214573469 U CN 214573469U CN 202120170132 U CN202120170132 U CN 202120170132U CN 214573469 U CN214573469 U CN 214573469U
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Abstract
The utility model provides a warning device for engineering management. The warning device for engineering management comprises a base; the lifting mechanism is arranged on the base; the cylinder is fixedly arranged at the top of the base; the two limiting mechanisms are arranged on the cylinder; two fixing mechanisms, both of which are arranged on the cylinder; the frame is fixedly arranged on the lifting mechanism; the four connecting rods are all arranged on the frame; the four concave blocks are respectively arranged on the four connecting rods. The utility model provides a warning device for engineering management has and can dual warning, and warning effect is good, can also have the advantage of interception function.
Description
Technical Field
The utility model relates to a warning technical field especially relates to a warning device for engineering management.
Background
Engineering management is a new cross compound discipline of engineering technology and management, the major development is a compound advanced management talent which has basic knowledge of technologies such as management, economics, information engineering, civil engineering and the like and grasps theories, methods and means of modern management science, for example, the ever-growing construction engineering also belongs to engineering management, and because the area of the construction site is large, and because of construction, the internal environment is complex, and warning devices are often needed for warning.
After retrieval, the prior art has a safety warning device for building engineering management, which comprises a bottom plate, a frame is arranged above the bottom plate, connecting rods are symmetrically arranged at the upper and lower parts of both sides of the frame, one end of each connecting rod is hinged with the frame, the other end of each connecting rod is hinged with a hinged block, one end of each hinged block is fixedly connected with a concave block, a connecting block is sleeved in each concave block, the connecting block is in threaded connection with the concave block, one end of each connecting block outside the range of the concave block sleeved with the corresponding connecting plate is fixedly connected with the corresponding connecting plate, the warning label on the device can be replaced, and the other end of each connecting rod can adjust the position according to the size of the warning label because one end of each connecting rod is hinged with the frame, so that the device can adapt to the warning labels with different sizes, has high practicability, and can be retracted when in use, thereby reducing the volume of the safety warning device and facilitating the storage and transportation of the safety warning device.
However, in the using process, the lifting frame is troublesome in the process and is often difficult to finish by one person, the fixing mode of the bottom plate is that the whole device is prevented from inclining by pouring water into the water tank or fixing the bottom plate on the ground through bolts, the water using mode is limited, the mode through the bolts is troublesome, and common construction sites are large and often need multiple places for installation, so that more manpower is consumed.
Therefore, there is a need to provide a new warning device for engineering management to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a warning device for engineering management with convenient operation is simple, labour saving and time saving, can dual warning, warning effect is good, still has the interception function.
In order to solve the technical problem, the utility model provides a warning device for engineering management includes: a base; the lifting mechanism is arranged on the base; the cylinder is fixedly arranged at the top of the base; the two limiting mechanisms are arranged on the cylinder; two fixing mechanisms, both of which are arranged on the cylinder; the frame is fixedly arranged on the lifting mechanism; the four connecting rods are all arranged on the frame; the four concave blocks are respectively arranged on the four connecting rods.
Preferably, elevating system includes cavity, threaded rod, pivot, first conical gear, second conical gear and a screw section of thick bamboo, the cavity is seted up on the base, the threaded rod rotates to be installed on the base, and the threaded rod runs through the cavity, the pivot rotates to be installed on the base, and the one end of pivot extends to in the cavity, the fixed cover of first conical gear is established in the pivot, the fixed cover of second conical gear is established on the threaded rod, and first conical gear with second conical gear intermeshing, screw section of thick bamboo screw thread is installed on the threaded rod, the top of a screw section of thick bamboo with frame fixed connection, and a screw section of thick bamboo with drum sliding connection.
Preferably, stop gear includes spout, recess, spliced pole and slider, the spout is seted up on the screw thread section of thick bamboo, the recess is seted up on the drum, spliced pole fixed mounting be in the recess, slider fixed mounting be in on the spliced pole, and the spliced pole with spout sliding connection.
Preferably, the fixing mechanism includes a mounting groove, a placement groove, a spring, a T-shaped fixture block, a handle, and a transverse plate, the mounting groove is formed on the cylinder, the placement groove is formed on the cylinder and located below the mounting groove, the spring is disposed in the mounting groove, the top end of the spring is fixedly connected to the inner wall of the top of the mounting groove, the T-shaped fixture block is disposed in the mounting groove, the top end of the T-shaped fixture block is fixedly connected to the bottom end of the spring, the T-shaped fixture block extends into the placement groove, the handle is fixedly mounted on the T-shaped fixture block, one end of the transverse plate is disposed in the mounting groove, the transverse plate is slidably connected to the T-shaped fixture block, the transverse plate can be fixed by the fixing mechanism, and the transverse plate is also convenient to detach.
Preferably, the two transverse plates are fixedly provided with circular warning plates.
Preferably, the base is provided with a balancing weight, and the bottom of the base is provided with an anti-skid pad.
Compared with the prior art, the utility model provides a warning device for engineering management has following beneficial effect:
the utility model provides a warning device for engineering management, firstly, both sides of placing safety warning signs are placed on four concave blocks for fixing, a rotating shaft is rotated to drive a threaded rod to rotate, a threaded cylinder moves upwards to drive a frame to move upwards, thereby adjusting the safety signs to a required height, the operation is simple, time and labor are saved, meanwhile, two transverse plates are arranged on a cylinder and can play a role in interception, and stop words are written on two circular warning plates arranged on the two transverse plates, thereby being capable of alarming, the double-warning effect is better, when interception is not needed in some places, the two transverse plates can be disassembled, two handles are pulled to drive two T-shaped clamping blocks to be separated from the two transverse plates, thus the two transverse plates can be taken down, when interception is needed, the two handles are pulled upwards in the same way, and then the two transverse plates are respectively placed in two placing grooves, then loosen two handles and just can fix two diaphragms, easy operation can dual warning moreover, and warning effect is good, can also have the interception function.
Drawings
Fig. 1 is a schematic structural diagram of a warning device for engineering management according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. a base; 2. a cavity; 3. a threaded rod; 4. a rotating shaft; 5. a first bevel gear; 6. a second bevel gear; 7. a threaded barrel; 8. a chute; 9. a cylinder; 10. a groove; 11. connecting columns; 12. a slider; 13. mounting grooves; 14. a placement groove; 15. a spring; 16. a T-shaped fixture block; 17. a handle; 18. a transverse plate; 19. a frame; 20. a connecting rod; 21. a concave block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a warning device for engineering management according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. The warning device for engineering management comprises: a base 1; the lifting mechanism is arranged on the base 1; the cylinder 9, the cylinder 9 is fixedly arranged on the top of the base 1; the two limiting mechanisms are arranged on the cylinder 9; two fixing mechanisms, both of which are arranged on the cylinder 9; the frame 19 is fixedly arranged on the lifting mechanism; four connecting rods 20, four connecting rods 20 being arranged on the frame 19; four concave blocks 21, and the four concave blocks 21 are respectively arranged on the four connecting rods 20.
The lifting mechanism comprises a cavity 2, a threaded rod 3, a rotating shaft 4, a first bevel gear 5, a second bevel gear 6 and a threaded cylinder 7, wherein the cavity 2 is arranged on the base 1, the threaded rod 3 is rotatably arranged on the base 1, the threaded rod 3 penetrates through the cavity 2, the rotating shaft 4 is rotatably arranged on the base 1, one end of the rotating shaft 4 extends into the cavity 2, the first bevel gear 5 is fixedly sleeved on the rotating shaft 4, the second bevel gear 6 is fixedly sleeved on the threaded rod 3, the first bevel gear 5 and the second bevel gear 6 are meshed with each other, the threaded cylinder 7 is threadedly arranged on the threaded rod 3, the top of the threaded cylinder 7 is fixedly connected with the frame 19, the threaded cylinder 7 is slidably connected with the cylinder 9, and the better frame 19 can be lifted to a proper height through the lifting mechanism, and time-saving and labor-saving, and high efficiency.
Stop gear includes spout 8, recess 10, spliced pole 11 and slider 12, spout 8 sets up on the screw thread section of thick bamboo 7, recess 10 sets up on drum 9, spliced pole 11 fixed mounting be in the recess 10, slider 12 fixed mounting be in on the spliced pole 11, and spliced pole 11 with 8 sliding connection of spout, through stop gear can be better be 7 upward movements of screw thread section of thick bamboo.
The fixing mechanism comprises a mounting groove 13, a placing groove 14, a spring 15, a T-shaped fixture block 16, a handle 17 and a transverse plate 18, wherein the mounting groove 13 is arranged on the cylinder 9, the placing groove 14 is positioned below the mounting groove 13, the spring 15 is arranged in the mounting groove 13, the top end of the spring 15 is fixedly connected with the inner wall of the top part of the mounting groove 13, the T-shaped fixture block 16 is arranged in the mounting groove 13, the top part of the T-shaped fixture block 16 is fixedly connected with the bottom end of the spring 15, the T-shaped fixture block 16 extends into the placing groove 14, the handle 17 is fixedly mounted on the T-shaped fixture block 16, one end of the transverse plate 18 is arranged in the placing groove 14, and the transverse plate 18 is slidably connected with the T-shaped fixture block 16, and the transverse plate 18 can be fixed through the fixing mechanism, but also convenient to disassemble.
Two equal fixed mounting has circular warning board on the diaphragm 18, can play the effect of dual warning through the warning board, and warning effect is better like this.
Be provided with the balancing weight on the base 1, the bottom of base 1 is provided with the slipmat, through the slipmat, can increase the frictional force of base 1 and ground.
The utility model provides a warning device for engineering management's theory of operation as follows: firstly, two sides of a safety warning sign are placed on four concave blocks 21 to be fixed, then a frame 19 is adjusted to a proper height according to actual conditions, a rotating shaft 4 is rotated, the rotating shaft 4 drives a first bevel gear 5 to rotate, the first bevel gear 5 drives a second bevel gear 6 to rotate, the second bevel gear 6 drives a threaded rod 3 to rotate, and under the action of a limiting mechanism, a threaded cylinder 7 moves upwards to drive the frame 19 to move upwards, so that the safety sign is adjusted to a required height, and the safety warning sign is simple to operate, time-saving and labor-saving;
meanwhile, the two transverse plates 18 are arranged on the cylinder 9, the two transverse plates 18 can play a role of intercepting, the stop characters are written on the two circular alarming plates arranged on the two transverse plates 18, the alarming can be carried out, the double alarming effect is better, when the intercepting is not needed in some places, the two transverse plates 18 can be detached, the two handles 17 are pulled, the two handles 17 drive the two T-shaped clamping blocks 16 to move upwards to respectively extrude the two springs 15, so that the two T-shaped clamping blocks 16 are separated from the two transverse plates 18, the two transverse plates 18 can be taken down, when the intercepting is needed, the two handles 17 are pulled upwards in the same way, then the two transverse plates 18 are respectively placed in the two placing grooves 14, then the two handles 17 are loosened, the two transverse plates 18 can be fixed, the operation is simple, the double alarming can be carried out, the alarming effect is good, and can also have an interception function.
Compared with the prior art, the utility model provides a warning device for engineering management has following beneficial effect:
the utility model provides a warning device for engineering management, firstly, both sides of the safety warning sign are placed on four concave blocks 21 for fixing, the rotating shaft 4 is rotated to drive the threaded rod 3 to rotate, the threaded cylinder 7 moves upwards to drive the frame 19 to move upwards, thereby the safety sign is adjusted to the required height, the operation is simple, time and labor are saved, meanwhile, two transverse plates 18 arranged on the cylinder 9 can play the role of interception, and stop words are written on the two circular warning plates arranged on the two transverse plates 18, thereby the warning can be carried out, the double warning effect is better, when interception is not needed in some places, the two transverse plates 18 can be disassembled, two handles 17 are pulled to drive two T-shaped clamping blocks 16 to be separated from the two transverse plates 18, thus the two transverse plates 18 can be taken down, when interception is needed, the two handles 17 are pulled upwards similarly, then place two diaphragm 18 respectively in two standing grooves 14, then loosen two handles 17 and just can fix two diaphragm 18, easy operation can dual warning moreover, and warning effect still can have the interception function.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A warning device for engineering management is characterized by comprising:
a base;
the lifting mechanism is arranged on the base;
the cylinder is fixedly arranged at the top of the base;
the two limiting mechanisms are arranged on the cylinder;
two fixing mechanisms, both of which are arranged on the cylinder;
the frame is fixedly arranged on the lifting mechanism;
the four connecting rods are all arranged on the frame;
the four concave blocks are respectively arranged on the four connecting rods.
2. The warning device for engineering management as claimed in claim 1, wherein the lifting mechanism includes a cavity, a threaded rod, a rotating shaft, a first bevel gear, a second bevel gear and a threaded cylinder, the cavity is opened on the base, the threaded rod is rotatably mounted on the base and penetrates through the cavity, the rotating shaft is rotatably mounted on the base and one end of the rotating shaft extends into the cavity, the first bevel gear is fixedly mounted on the rotating shaft, the second bevel gear is fixedly mounted on the threaded rod and the first bevel gear and the second bevel gear are engaged with each other, the threaded cylinder is threadedly mounted on the threaded rod, the top of the threaded cylinder is fixedly connected with the frame and the threaded cylinder is slidably connected with the cylinder.
3. The warning device for engineering management as claimed in claim 2, wherein the limiting mechanism includes a sliding groove, a connecting column and a sliding block, the sliding groove is formed on the threaded cylinder, the groove is formed on the cylinder, the connecting column is fixedly mounted in the groove, the sliding block is fixedly mounted on the connecting column, and the connecting column is slidably connected with the sliding groove.
4. The warning device for engineering management as claimed in claim 1, wherein the fixing mechanism comprises a mounting groove, a placement groove, a spring, a T-shaped fixture block, a handle and a transverse plate, the mounting groove is formed on the cylinder, the placement groove is formed on the cylinder and is located below the mounting groove, the spring is arranged in the mounting groove, the top end of the spring is fixedly connected with the inner wall of the top of the mounting groove, the T-shaped fixture block is arranged in the mounting groove, the top of the T-shaped fixture block is fixedly connected with the bottom end of the spring, the T-shaped fixture block extends into the placement groove, the handle is fixedly mounted on the T-shaped fixture block, one end of the transverse plate is placed in the placement groove, the transverse plate is slidably connected with the T-shaped fixture block, and the transverse plate can be fixed by the fixing mechanism, but also convenient to disassemble.
5. The warning device for engineering management as claimed in claim 4, wherein a circular warning plate is fixedly mounted on each of the two transverse plates.
6. The warning device for engineering management as claimed in claim 1, wherein the base is provided with a counter weight, and the bottom of the base is provided with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120170132.4U CN214573469U (en) | 2021-01-21 | 2021-01-21 | Warning device for engineering management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120170132.4U CN214573469U (en) | 2021-01-21 | 2021-01-21 | Warning device for engineering management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214573469U true CN214573469U (en) | 2021-11-02 |
Family
ID=78370436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120170132.4U Active CN214573469U (en) | 2021-01-21 | 2021-01-21 | Warning device for engineering management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214573469U (en) |
-
2021
- 2021-01-21 CN CN202120170132.4U patent/CN214573469U/en active Active
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