CN213709610U - Cement pole basis strenghthened type chuck structure - Google Patents
Cement pole basis strenghthened type chuck structure Download PDFInfo
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- CN213709610U CN213709610U CN202021939954.6U CN202021939954U CN213709610U CN 213709610 U CN213709610 U CN 213709610U CN 202021939954 U CN202021939954 U CN 202021939954U CN 213709610 U CN213709610 U CN 213709610U
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Abstract
The utility model discloses a pre-buried foundation structure technical field of cement pole's a cement pole basis strenghthened type chuck structure, including cement pole, chuck staple bolt, chuck seat and nut spare, the chuck seat pre-buried set up in lower extreme one side of cement pole, chuck seat lateral wall with the cement pole outer wall supports and leans on, the chuck staple bolt is the knee structure, the both ends outer wall of chuck staple bolt has the external screw thread, the both ends side direction of chuck staple bolt runs through pass through behind the chuck seat nut spare locking is fixed, the utility model discloses earth is to the extrusion area of cement pole around the multiplicable, guarantees that the pole is perpendicular, prevents the pole slope, is to increase cement pole anti-overturning ability, has the advantage that installation is easy and simple to handle, firm effectual, low in manufacturing cost.
Description
Technical Field
The utility model relates to a pre-buried foundation structure technical field of cement pole specifically is a cement pole basis strenghthened type chuck structure.
Background
At present, in the process of constructing a distribution network line, a line power tower is often influenced by terrain and soil quality, if the line power tower passes through a kind of soil (soft foundation geology such as sand, mudflat, farmland and the like), at the moment, the overturning moment of a cement rod is greater than the overturning moment of original foundation soil, the telegraph pole is broken and toppled, electric wires are broken and broken, the phenomena of power supply interruption and cable grounding are caused, people and other living bodies nearby are greatly threatened, even serious accidents are caused, in order to meet the stability of a pole base, a mode of reinforcing the foundation by arranging a chuck is needed, and the reliability and the safety of line power supply are met.
Based on this, the utility model designs a cement pole basis strenghthened type chuck structure to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cement pole basis strenghthened type chuck structure to solve above-mentioned technical problem.
In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides a cement pole basis strenghthened type chuck structure, includes cement pole, chuck staple bolt, chuck seat and nut spare, the chuck seat pre-buried set up in lower extreme one side of cement pole, chuck seat lateral wall with cement pole outer wall supports and leans on, the chuck staple bolt is the curved bar structure, the both ends outer wall of chuck staple bolt has the external screw thread, the both ends side direction of chuck staple bolt runs through pass through behind the chuck seat nut spare locking is fixed.
Preferably, the chuck hoop is composed of a middle bending section and a threaded connection section, wherein the middle bending section is of a U-shaped arc structure.
Preferably, the chuck hoop is composed of a middle bending section and a threaded connection section, and the middle bending section is of a V-shaped corner structure.
Preferably, the chuck base is a prefabricated part formed by pouring concrete, and a steel reinforcement framework is arranged inside the chuck base.
Preferably, a side wall that chuck seat and cement pole counterbalance were leaned on is provided with the arc recess, two bolt holes that link up are seted up to a side wall that chuck seat and cement pole counterbalance were leaned on, two bolt hole symmetry is located arc recess both sides.
Preferably, the direction of the connecting line of the chuck seat and the cement electric pole is perpendicular to the direction of the line of the cable on the cement electric pole.
Compared with the prior art, utility model's beneficial effect does:
the utility model discloses cement pole basis strenghthened type chuck structure mainly includes the cement pole, the chuck staple bolt, chuck seat and nut spare, this chuck seat structure mainly is the basic part of cement pole, play the key role to the stability in cement pole later stage, mainly embrace cement pole root in the use, earth is to the extrusion area of cement pole around the increase, guarantee that the pole is perpendicular, prevent that the pole from inclining, it increases the anti-overturning ability of cement pole, and the installation is easy and simple to handle, firm effectual, advantage that manufacturing cost is low.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 along line A-A;
FIG. 3 is a schematic view of the U-shaped chuck hoop structure of the present invention;
FIG. 4 is a schematic view of the V-shaped chuck hoop structure of the present invention;
fig. 5 is a schematic view of the chuck base of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a cement electric pole, 2-a chuck hoop, 201-a middle bending section, 202-a threaded connection section, 3-a chuck seat, 301-a steel reinforcement framework, 302-an arc groove, 303-a bolt hole and 4-a nut piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides a technical solution: a cement pole foundation reinforced chuck structure comprises a cement pole 1, a chuck hoop 2, a chuck seat 3 and a nut piece 4, wherein the chuck seat 3 is pre-buried in one side of the lower end of the cement pole 1, the side wall of the chuck seat 3 is abutted against the outer wall of the cement pole 1, the chuck hoop 2 is of a bent rod structure, the outer walls of two ends of the chuck hoop 2 are provided with external threads, two ends of the chuck hoop 2 laterally penetrate through the chuck seat 3 and then are locked and fixed through the nut piece 4, and the nut piece 4 is formed by combining a double nut and a gasket;
as shown in fig. 3, the chuck hoop 2 is composed of an intermediate bending section 201 and a threaded connection section 202, the intermediate bending section 201 is used for encircling the lower end of the cement electric pole 1, the threaded connection section 202 is used for being fixed with the nut piece 4 in a threaded mode, the intermediate bending section 201 is of a U-shaped arc structure, the U-shaped arc structure is in better fit contact with the outer wall of the cement electric pole 1 with a fixed diameter, the linear contact area is large, the stress is uniform, and a better stabilizing effect is achieved.
As shown in fig. 4, as another embodiment, the middle bending section 201 is a V-shaped corner structure, the difference of the V-shaped corner structure compared with the U-shaped arc structure is that the V-shaped corner structure has two side straight edges, when the circular cement electric pole 1 is actually installed, the two side straight edges respectively have one contact point, and form three-point contact by matching with the contact point on the chuck base 3, which has the advantages of being capable of being used for the circular cement electric poles 1 with different diameters or for fixing different positions of the circular cement electric pole 1 with the same specification, and secondly, when the angle of the V-shaped corner structure is a right angle, being capable of being used for fixing the square cement electric pole 1, thereby greatly increasing the applicable scenes and.
As shown in fig. 5, the chuck base 3 is a prefabricated member formed by pouring concrete, a steel reinforcement framework 301 is arranged inside the chuck base 3 to reinforce the chuck base 3, an arc-shaped groove 302 is formed in one side wall of the chuck base 3, which is abutted against the cement electric pole 1, and used for positioning a contact point with the cement electric pole 1, so that the side slipping is not easy to occur when the chuck base 3 is stressed, the stability is improved, two through bolt holes 303 are formed in one side wall of the chuck base 3, which is abutted against the cement electric pole 1, and the two bolt holes 303 are symmetrically arranged on two sides of the arc-shaped groove 302 and used for connecting the through chuck hoop 2;
further, as shown in fig. 2, the line direction of chuck seat 3 and cement pole 1 is perpendicular with the line trend of cable on cement pole 1, because be connected with the cable between cement pole 1 and the cement pole 1, the cable itself has the effect of holding back to cement pole 1, its holding back mainly appears along walking the line direction, and in practical application, cement pole 1 takes place to topple over the majority and is toppled over in the direction of moving back perpendicularly, therefore, the line direction of design chuck seat 3 and cement pole 1 is perpendicular with the line trend of cable on cement pole 1, chuck seat 3 and chuck staple bolt 2 are more than the side of moving back perpendicularly to the direction of moving back of holding back of cement pole 1 like this, can play more effective firm effect to cement pole 1 in fact.
Working principle embodiment:
as shown in fig. 1, a mounting groove with a proper size is excavated and installed on the ground, the depth h1 of the mounting groove is determined by the length of the cement pole 1, for example, the length 1h1 of the cement pole 1 with 12 meters is 1.9 meters, the length 1h1 of the cement pole 1 with 15 meters is 2.3 meters, the cement pole 1 is vertically placed, a part of soil is firstly buried to the depth h2, one side of the cement pole 1 is abutted against and provided with a chuck seat 3, then the chuck seat 2 and a nut piece 4 are matched and locked, the distance h2 between the chuck seat 2 and the ground after installation is not less than 500 +/-50 millimeters, after the cement pole 1 is erected, the periphery is tamped by filling soil back in layers, the connecting direction of the chuck seat 3 and the cement pole 1 is perpendicular to the line direction of the cable on the cement pole 1, and the cement pole is alternately buried on both sides.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cement pole basis strenghthened type chuck structure which characterized in that: including cement pole (1), chuck staple bolt (2), chuck seat (3) and nut spare (4), chuck seat (3) pre-buried set up in lower extreme one side of cement pole (1), chuck seat (3) lateral wall with cement pole (1) outer wall supports and leans on, chuck staple bolt (2) are the knee-beam structure, the both ends outer wall of chuck staple bolt (2) has the external screw thread, the both ends side direction of chuck staple bolt (2) is run through pass through behind chuck seat (3) nut spare (4) locking is fixed.
2. The reinforced chuck structure of the cement pole foundation as claimed in claim 1, wherein: the chuck hoop (2) is composed of a middle bending section (201) and a threaded connection section (202), wherein the middle bending section (201) is of a U-shaped arc structure.
3. The reinforced chuck structure of the cement pole foundation as claimed in claim 1, wherein: chuck staple bolt (2) by middle bending segment (201) and threaded connection section (202), middle bending segment (201) are V-arrangement corner structure.
4. The reinforced chuck structure of the cement pole foundation as claimed in claim 1, wherein: the chuck seat (3) is a prefabricated part formed by pouring concrete, and a steel reinforcement framework (301) is arranged inside the chuck seat (3).
5. The reinforced chuck structure of the cement pole foundation as claimed in claim 1, wherein: a lateral wall that chuck seat (3) and cement pole (1) offset and lean on is provided with arc recess (302), two bolt holes (303) that link up are seted up to a lateral wall that chuck seat (3) and cement pole (1) offset and lean on, two bolt hole (303) symmetric position arc recess (302) both sides.
6. The reinforced chuck structure of the cement pole foundation as claimed in claim 1, wherein: the line direction of chuck seat (3) and cement pole (1) with the circuit trend of cable is perpendicular mutually on cement pole (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939954.6U CN213709610U (en) | 2020-09-08 | 2020-09-08 | Cement pole basis strenghthened type chuck structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939954.6U CN213709610U (en) | 2020-09-08 | 2020-09-08 | Cement pole basis strenghthened type chuck structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213709610U true CN213709610U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021939954.6U Active CN213709610U (en) | 2020-09-08 | 2020-09-08 | Cement pole basis strenghthened type chuck structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213709610U (en) |
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2020
- 2020-09-08 CN CN202021939954.6U patent/CN213709610U/en active Active
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