CN213018075U - Underground sewer pipe lays and uses protector - Google Patents
Underground sewer pipe lays and uses protector Download PDFInfo
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- CN213018075U CN213018075U CN202021158010.5U CN202021158010U CN213018075U CN 213018075 U CN213018075 U CN 213018075U CN 202021158010 U CN202021158010 U CN 202021158010U CN 213018075 U CN213018075 U CN 213018075U
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Abstract
The utility model provides a protective device for laying underground drainage pipelines, which is arranged at the side of a construction place and comprises a plurality of fixed columns, and protective nets or protective ropes arranged between adjacent fixed columns; the fixing column comprises a column barrel and a fixing steel pin, the fixing barrel is vertically arranged, a through shaft hole is formed in the axis position of the fixing barrel, the diameter of the shaft hole is larger than that of the fixing steel pin, the fixing steel pin is arranged in the shaft hole of the fixing column, a top cap convenient for hammering is arranged at the top of the fixing pin, and a sharpening structure convenient for nailing the bottom of the fixing pin into the ground is arranged at the bottom of the fixing pin; and a fixing component is arranged on the side surface of the fixing column and used for fixing a protective net or a protective rope. The utility model relates to an underground sewer pipe lays and has added the fixed steel round pin that increases fixed column stability with protector, and effectual increase protector's stability has certain anti performance of hitting.
Description
Technical Field
The utility model belongs to the technical field of the protective apparatus is laid to the pipeline, especially, relate to an underground sewer pipe lays and uses protector.
Background
Need dig the pipe chase of putting certain degree of depth subaerial when the majority sewer pipe is laid, in order to prevent that pedestrian or vehicle from unnoticed to drive into the ditch, need set up protector in the outside of pipe chase, not only play warning and guard action to the pedestrian, below construction worker's life safety has also been improved equally, but current protector is simple pendulum on the road surface only, wind blows or the pedestrian carelessly rubs the skew slightly for a little, can only play the guard action, can not really play the guard action, sometimes because fixed unstability, still can touch protector in the pipe chase, pound the construction worker.
Disclosure of Invention
In view of this, the utility model aims at providing an underground sewer pipe lays and uses protector to solve the problem that current protector mostly can not firmly fix.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a protection device for laying underground drainage pipelines is arranged on the side of a construction position and comprises a plurality of fixed columns, and protective nets or protective ropes arranged between adjacent fixed columns;
the fixing column comprises a fixing cylinder and a fixing steel pin, the fixing cylinder is vertically arranged, a through shaft hole is formed in the axis position of the fixing cylinder, the diameter of the shaft hole is larger than that of the fixing steel pin, the fixing steel pin is arranged in the shaft hole of the fixing column, a top cap convenient for hammering is arranged at the top of the fixing steel pin, and a sharpening structure convenient for nailing the bottom of the fixing steel pin into the ground is arranged at the bottom of the fixing steel pin;
and a fixing component is arranged on the side surface of the fixing column and used for fixing a protective net or a protective rope.
Furthermore, a supporting disc is welded at the bottom of the fixing column, and a through hole corresponding to the diameter of the fixing steel pin is formed in the center of the supporting disc.
Furthermore, a protective structure is arranged at the top of the fixed column, and the protective structure comprises a connecting circular ring formed by extending the top of the fixed column in the circumferential direction and a force-unloading steel plate which is arranged at the top of the connecting circular ring and is fixedly connected with the connecting circular ring;
the top surface of the force-unloading steel plate is of an arc-shaped structure protruding upwards;
the middle position of the force-unloading steel plate is provided with a pin hole corresponding to the diameter of the fixed steel pin, the diameter of the top cap is larger than that of the shaft hole, and the length of the fixed steel pin is larger than that of the fixed column.
Furthermore, the connecting ring is provided with bolt holes, the bottom of the force unloading steel plate is provided with threaded holes corresponding to the bolt holes, and the connecting ring and the force unloading steel plate are fixed through bolts.
Furthermore, a shock pad is arranged between the connecting ring and the force unloading steel plate.
Furthermore, each fixing column is provided with more than two fixing assemblies, and the two corresponding fixing assemblies are symmetrically arranged;
the connecting cylinder is vertically arranged and parallel to the fixed column, the connecting rod is transversely arranged, one end of the connecting rod is welded and fixed with the connecting cylinder, and the other end of the connecting rod is welded and fixed with the fixed column;
the connecting cylinder is a tubular structural member, connecting pins which are arranged downwards are correspondingly arranged on two sides of the protective steel mesh, and the connecting pins are inserted into the connecting cylinder.
Each connecting cylinder is fixedly connected with the fixed column through two connecting rods.
Furthermore, a rope locking plate is further arranged on the inner side of the connecting cylinder, the rope locking plate is a steel plate, the rope locking plate is connected with one side, close to the fixing column, of the connecting cylinder in a welding mode, the middle of the rope locking plate bends towards the direction of the fixing column to form a circuitous portion, the end portion of the circuitous portion faces downwards and is attached and fixed with the fixing column, and the rope locking plate is used for locking the rope and preventing the rope from falling off.
Furthermore, four fixing assemblies which are symmetrically arranged in pairs are arranged on each fixing column.
Compared with the prior art, the utility model relates to an underground sewer pipe lays and uses protector has following advantage:
(1) the utility model provides an underground sewer pipe lays and has added the fixed steel round pin that increases fixed column stability with protector, and effectual increase protector's stability has certain anti performance of hitting, and fixed subassembly not only can be used for installing the protection steel mesh, can also install the protection rope to it is comparatively convenient to install.
(2) The utility model provides an underground drainage pipe lays and protects workman's structural design with still adding of protector pertinence, has added the steel sheet of unloading, not only prevents to pound the below and holding up the hand of fixed column, through the cambered surface design at the steel sheet top of unloading, can also decompose the power of unloading to pounding partial strength.
(3) The utility model provides a underground sewer pipe lays and can unload power to fixed steel round pin with protector through the pinhole of unloading the power steel sheet and the through-hole of support disc, prevents that the hammer from pounding the skew in the time.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation.
In the drawings:
fig. 1 is an overall structure diagram of a fixing column according to an embodiment of the present invention;
fig. 2 is a diagram illustrating an explosion structure of a fixing column according to an embodiment of the present invention;
fig. 3 is a structural diagram of a fixing column for installing a rope according to an embodiment of the present invention.
Description of reference numerals:
1. fixing a column; 11. connecting the circular rings; 12. a support disc; 2. a shock pad; 3. force unloading steel plates; 4. Fixing a steel pin; 41. a top cap; 5. a connecting cylinder; 6. a connecting rod; 7. a cable locking plate.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, a protection device for laying underground drainage pipes is arranged at the side of a construction site, and comprises a plurality of fixed columns 1, and a protection net or a protection rope arranged between adjacent fixed columns 1;
the fixing column 1 comprises a fixing cylinder and a fixing steel pin 4, the fixing cylinder is vertically arranged, a through shaft hole is formed in the axis position of the fixing cylinder, the diameter of the shaft hole is larger than that of the fixing steel pin 4, the fixing steel pin 4 is arranged in the shaft hole of the fixing column 1, a top cap 41 convenient for hammering is arranged at the top of the fixing steel pin, and a sharpening structure convenient for nailing the bottom of the fixing steel pin into the ground is arranged at the bottom of the fixing steel pin; the fixing column 1 is further fixed with the ground through the fixing steel pin 4, and the bottom of the fixing steel pin 4 is drilled into the ground to play a role in fixing the pile.
And a fixing component is arranged on the side surface of the fixing column 1 and used for fixing a protective net or a protective rope.
The bottom welding of fixed column 1 has support disc 12, the central point of support disc 12 puts and opens the through-hole that corresponds with fixed steel round pin 4 diameter, and support disc 12 plays the supporting role from the bottom, has increased the area of contact of fixed column 1 with ground, has increased the stability after the installation.
The top of the fixed column 1 is also provided with a protective structure, and the protective structure comprises a connecting circular ring 11 formed by extending the top of the fixed column 1 in the circumferential direction and a force-unloading steel plate 3 arranged on the top of the connecting circular ring 11 and fixedly connected with the connecting circular ring; the effect of unloading steel sheet 3 is the effect of playing the power of unloading and protecting the workman, generally when the hammer pound fixed steel round pin 4, need another workman to hold up fixed column 1, if the workman of being responsible for the hammer pound smashes inclined to one side, probably pound the hand of below workman, through unloading steel sheet 3, the guard action that plays that can be fine, arouse other directions with the tup, prevent straight-up straight-down to pound the workman, and because the top surface is the arc structure, can effectually decompose the strength of pounding inclined to one side, reduce the direct impact force to fixed column 1, fine play the effect of protection fixed column 1.
The force-discharging steel plate 3 has the further function of limiting the fixed steel pin 4, and the fixed steel pin 4 can move vertically and vertically through the pin hole of the force-discharging steel plate 3 and the through hole of the supporting disc 12, so that the fixed steel pin 4 is prevented from being deviated when a hammer is hammered.
The top surface of the force-unloading steel plate 3 is of an upward-convex arc structure;
the middle position of the force-unloading steel plate 3 is provided with a pin hole corresponding to the diameter of the fixed steel pin 4, the diameter of the top cap 41 is larger than that of the shaft hole, and the length of the fixed steel pin 4 is larger than that of the fixed column 1.
The connecting ring 11 is provided with bolt holes, the bottom of the force unloading steel plate 3 is provided with threaded holes corresponding to the bolt holes, and the connecting ring 11 and the force unloading steel plate 3 are fixed through bolts.
And a shock pad 2 is also arranged between the connecting circular ring 11 and the force-unloading steel plate 3.
Each fixing column 1 is provided with more than two fixing assemblies, and the two corresponding fixing assemblies are symmetrically arranged;
the connecting cylinder 5 is vertically arranged and parallel to the fixed column 1, the connecting rod 6 is transversely arranged, one end of the connecting rod is fixedly welded with the connecting cylinder 5, and the other end of the connecting rod is fixedly welded with the fixed column 1;
the connecting cylinder 5 is a tubular structural member, connecting pins arranged downwards are correspondingly arranged on two sides of the protective steel mesh, and the connecting pins are connected with the connecting cylinder 5 in an inserting mode.
Each connecting cylinder 5 is fixedly connected with the fixed column 1 through two connecting rods 6.
The rope locking plate 7 is further arranged on the inner side of the connecting cylinder 5, the rope locking plate 7 is a steel plate, the rope locking plate 7 is connected with one side, close to the fixing column 1, of the connecting cylinder 5 in a welding mode, the middle of the rope locking plate 7 is bent towards the direction of the fixing column 1 to form a bent part, the end portion of the bent part faces downwards and is attached and fixed to the fixing column 1, and the rope locking plate is used for locking a rope and preventing the rope from falling off.
Four fixing components which are symmetrically arranged in pairs are arranged on each fixing column 1. The fixing assembly can play a role in fixing the protective steel mesh and the rope, and also plays a role in a handle, so that the fixing assembly is convenient to assemble, disassemble and move.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an underground sewer pipe lays and uses protector, sets up in construction department side, its characterized in that: comprises a plurality of fixed columns, and protective nets or protective ropes arranged between adjacent fixed columns;
the fixing column comprises a fixing cylinder and a fixing steel pin, the fixing cylinder is vertically arranged, a through shaft hole is formed in the axis position of the fixing cylinder, the diameter of the shaft hole is larger than that of the fixing steel pin, the fixing steel pin is arranged in the shaft hole of the fixing column, a top cap convenient for hammering is arranged at the top of the fixing steel pin, and a sharpening structure convenient for nailing the bottom of the fixing steel pin into the ground is arranged at the bottom of the fixing steel pin;
and a fixing component is arranged on the side surface of the fixing column and used for fixing a protective net or a protective rope.
2. The protective device for underground drainage pipe laying according to claim 1, wherein: the bottom of the fixed column is welded with a supporting disc, and the central position of the supporting disc is provided with a through hole corresponding to the diameter of the fixed steel pin.
3. A protector for underground drainage pipe laying according to claim 1 or 2, characterized in that: the top of the fixed column is also provided with a protective structure, and the protective structure comprises a connecting circular ring formed by extending the top of the fixed column in the circumferential direction and a force-unloading steel plate which is arranged at the top of the connecting circular ring and is fixedly connected with the connecting circular ring;
the top surface of the force-unloading steel plate is of an arc-shaped structure protruding upwards;
the middle position of the force-unloading steel plate is provided with a pin hole corresponding to the diameter of the fixed steel pin, the diameter of the top cap is larger than that of the shaft hole, and the length of the fixed steel pin is larger than that of the fixed column.
4. The protective device for underground drainage pipe laying according to claim 3, wherein: the connecting ring is provided with bolt holes, the bottom of the force unloading steel plate is provided with threaded holes corresponding to the bolt holes, and the connecting ring and the force unloading steel plate are fixed through bolts.
5. The protective device for underground drainage pipe laying according to claim 4, wherein: and a shock pad is also arranged between the connecting circular ring and the force-unloading steel plate.
6. The protective device for underground drainage pipe laying according to claim 1, wherein: each fixing column is provided with more than two fixing components, and the two corresponding fixing components are symmetrically arranged;
the connecting cylinder is vertically arranged and parallel to the fixed column, the connecting rod is transversely arranged, one end of the connecting rod is welded and fixed with the connecting cylinder, and the other end of the connecting rod is welded and fixed with the fixed column;
the connecting cylinder is a tubular structural member, connecting pins which are arranged downwards are correspondingly arranged on two sides of the protective steel mesh, and the connecting pins are inserted into the connecting cylinder;
each connecting cylinder is fixedly connected with the fixed column through two connecting rods.
7. The protective device for underground drainage pipe laying according to claim 6, wherein: the rope locking plate is arranged on the inner side of the connecting cylinder and is made of steel plates, the rope locking plate is connected with one side, close to the fixing column, of the connecting cylinder in a welding mode, the middle of the rope locking plate is bent towards the direction of the fixing column in a roundabout mode to form a roundabout portion, the end portion of the roundabout portion faces downwards and is fixedly attached to the fixing column in an attached mode, and the rope locking plate is used for locking a rope and preventing the rope from falling off.
8. A protector for underground drainage pipe laying according to claim 6 or 7, characterized in that: and four fixing components which are symmetrically arranged in pairs are arranged on each fixing column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021158010.5U CN213018075U (en) | 2020-06-19 | 2020-06-19 | Underground sewer pipe lays and uses protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021158010.5U CN213018075U (en) | 2020-06-19 | 2020-06-19 | Underground sewer pipe lays and uses protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213018075U true CN213018075U (en) | 2021-04-20 |
Family
ID=75496398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021158010.5U Active CN213018075U (en) | 2020-06-19 | 2020-06-19 | Underground sewer pipe lays and uses protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213018075U (en) |
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2020
- 2020-06-19 CN CN202021158010.5U patent/CN213018075U/en active Active
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