CN215479577U - Assistor is laid to apron - Google Patents
Assistor is laid to apron Download PDFInfo
- Publication number
- CN215479577U CN215479577U CN202121955789.8U CN202121955789U CN215479577U CN 215479577 U CN215479577 U CN 215479577U CN 202121955789 U CN202121955789 U CN 202121955789U CN 215479577 U CN215479577 U CN 215479577U
- Authority
- CN
- China
- Prior art keywords
- clamping
- cover plate
- decking
- hinged
- clamping jaws
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 238000003466 welding Methods 0.000 claims description 6
- 239000004568 cement Substances 0.000 abstract description 23
- 238000010276 construction Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a cover plate laying assistor for lifting and carrying a cement cover plate, which relates to the technical field of construction tools and comprises clamping rods, clamping jaws and handles, wherein the clamping jaws are arranged at the lower ends of the clamping rods, the handles are arranged at the upper ends of the clamping rods, hinged parts are arranged between the handles and the clamping jaws, the two clamping rods are hinged and fixed through the hinged parts, the two clamping jaws are arranged in parallel, and the clamping jaws are angle steels. When the cement cover plate of the cable trough is replaced, only two operators need to hold one handle respectively, and the two clamping jaws can clamp and lift the cement cover plate to carry the cement cover plate, so that the number of the operators is reduced, the personal safety of the operators is ensured, and the working efficiency and the working quality are improved.
Description
Technical Field
The utility model relates to the technical field of construction tools, in particular to a cover plate laying auxiliary device for lifting and carrying a cement cover plate.
Background
In the practice of maintaining, overhauling and handling emergency situations of a substation of a tramcar, sometimes in order to overhaul underground cables and water pumps, the phenomenon that hands are squeezed and pressed easily in the process of opening a cable cover plate and the process of lifting the plate is found, potential safety hazards exist, the labor is saved, the safety is low, due to the fact that a cement cover plate is too heavy, five persons are needed to operate when cable faults in a cable duct are investigated and water pump faults are maintained and handled, one person is responsible for the operation, four persons are needed to lift the plate, the operation needs to be matched with each other, if the matching is not in place, a person lifts or puts down the hands easily and easily at first when the plate is put, or the hands are squeezed.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a cover plate laying auxiliary device, which solves the problems that four people easily press hands and the safety is poor when carrying out plate lifting operation in the prior art.
In order to achieve the above purpose, the utility model provides the following technical scheme:
the utility model provides an assistor is laid to apron, includes supporting rod, clamping jaw and handle, and the lower extreme of supporting rod is equipped with the clamping jaw, and the upper end of supporting rod has the handle, is equipped with articulated portion between handle and the clamping jaw, and two supporting rods are articulated fixedly through articulated portion, and two clamping jaws are parallel arrangement each other, and the clamping jaw is the angle steel.
Furthermore, the clamping rods are angle steels.
Further, the clamping rod and the clamping jaw are connected in a welding mode.
Furthermore, the two clamping rods are bent towards the horizontal direction, and the two handles are arranged far away from each other.
Furthermore, articulated portion includes hinge hole and hinge bolt, and two holding rod all have the hinge hole, and hinge bolt wears to locate the hinge hole of two holding rod.
Further, the hinge portion comprises a hinge, by which the two clamping bars are connected.
Further, the handle is a steel pipe, and the steel pipe is connected with the clamping rod in a welding mode.
The utility model has the following advantages: when the cement cover plate of the cable trough is replaced, only two operators need to hold one handle respectively, and the two clamping jaws can clamp and lift the cement cover plate to carry the cement cover plate, so that the number of the operators is reduced, the personal safety of the operators is ensured, and the working efficiency and the working quality are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope covered by the contents disclosed in the present invention.
Fig. 1 is a schematic structural diagram of a decking auxiliary apparatus according to an embodiment of the present invention.
In the figure: 1-a clamping rod; 2-a clamping jaw; 3-a handle; 4-hinge bolt.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.
As shown in fig. 1, an embodiment of the present invention provides a coverboard laying assist device for lifting and carrying a cement coverboard, including clamping rods 1, clamping jaws 2, and handles 3, wherein the clamping rods 1 are provided at lower ends thereof with the clamping jaws 2, the clamping rods 1 are provided at upper ends thereof with the handles 3, a hinge portion is provided between the handles 3 and the clamping jaws 2, the two clamping rods 1 are hinged and fixed by the hinge portion, the hinge portion may be a hinge hole and a hinge shaft, one clamping rod 1 is provided with a hinge shaft, the other clamping rod 1 is provided with a hinge hole, the hinge shaft is rotatably provided in the hinge hole, or both clamping rods 1 are provided with hinge holes, a hinge bolt 4 or rivet is inserted in the two hinge holes to enable the two clamping rods 1 to rotate relatively, the hinge portion may also be a hinge, the two clamping rods 1 are rotatably connected by the hinge, the two clamping jaws 2 are arranged in parallel to each other, a length direction of the clamping jaws 2 may be perpendicular to a rotation axis of the hinge portion, also can not be perpendicular to the axis of rotation of articulated portion, preferred axis of rotation perpendicular to articulated portion, increase the pressure between the side of clamping jaw 2 and cement apron, the security is high when promoting and carrying the cement apron, clamping jaw 2 is the angle steel, high strength, a lateral wall of angle steel and the side contact of cement apron, another lateral wall of angle steel and the top surface contact of cement apron, play the positioning action, can lift up the cement apron horizontally and put down, avoid the slope of cement apron, it is steady during the transport, can also set to, a lateral wall of angle steel and the side contact of cement apron, another lateral wall of angle steel and the bottom surface contact of cement apron, prevent that the cement apron from dropping, the security when further improving the transport.
Only need two operating personnel to hold a handle 3 respectively when changing the cement apron of cable duct, can make two clamping jaws 2 clip the cement apron and promote and carry, both reduced operating personnel's quantity, ensured operating personnel's personal safety again, improved work efficiency and operating mass with rated load.
In an alternative embodiment, the clamping rod 1 is an angle steel, and the clamping rod 1 and the clamping jaw 2 are connected in a welding manner. The angle steel has low manufacturing cost and firm welding.
In an alternative embodiment, the two gripping shanks 1 are bent horizontally and the two handles 3 are arranged at a distance from each other. Increase the distance between operation personnel and the cement apron during operation, avoid pressing the foot of operation personnel when putting down the cement apron.
In an alternative embodiment, the handle 3 is a steel tube, and the steel tube is welded to the clamping rod 1, and the steel tube has a diameter of 30mm and a length of 750 mm. The cylindrical steel pipe is convenient for operators to hold, has higher rigidity as angle steel, and is not easy to deform.
In an optional embodiment, the clamping rod 1 and the clamping jaw 2 are both angle steels with the width of 50mm and the thickness of 5mm, so that the types of parts are saved, and the manufacturing cost is reduced.
In an alternative embodiment, the hinge bolt 4 is an M16 bolt, 50mm in length.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (7)
1. The utility model provides a apron is laid assistor which characterized in that: including supporting rod (1), clamping jaw (2) and handle (3), the lower extreme of supporting rod (1) is equipped with clamping jaw (2), the upper end of supporting rod (1) has handle (3), handle (3) with be equipped with articulated portion between clamping jaw (2), two supporting rod (1) passes through articulated fixed, two of articulated portion clamping jaw (2) parallel arrangement each other, clamping jaw (2) are the angle steel.
2. The decking laying aid of claim 1, wherein: the clamping rods (1) are angle steels.
3. The decking laying aid of claim 1, wherein: the clamping rod (1) is connected with the clamping jaw (2) in a welding mode.
4. The decking laying aid of claim 1, wherein: the two clamping rods (1) are bent towards the horizontal direction, and the two handles (3) are arranged far away from each other.
5. The decking laying aid of claim 1, wherein: the hinged parts comprise hinged holes and hinged bolts (4), the two clamping rods (1) are provided with the hinged holes, and the hinged bolts (4) penetrate through the hinged holes of the two clamping rods (1).
6. The decking laying aid of claim 1, wherein: the hinge comprises a hinge by which the two clamping bars (1) are connected.
7. The decking laying aid of claim 1, wherein: the handle (3) is a steel pipe, and the steel pipe is connected with the clamping rod (1) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121955789.8U CN215479577U (en) | 2021-08-19 | 2021-08-19 | Assistor is laid to apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121955789.8U CN215479577U (en) | 2021-08-19 | 2021-08-19 | Assistor is laid to apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215479577U true CN215479577U (en) | 2022-01-11 |
Family
ID=79763277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121955789.8U Expired - Fee Related CN215479577U (en) | 2021-08-19 | 2021-08-19 | Assistor is laid to apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215479577U (en) |
-
2021
- 2021-08-19 CN CN202121955789.8U patent/CN215479577U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |