CN216973542U - Wire pole foundation excavation tool - Google Patents

Abstract

The utility model discloses a telegraph pole foundation excavation tool which comprises a pre-buried excavation pipeline, wherein an extension expansion pipeline is arranged at the position of the top of the pre-buried excavation pipeline, a connecting cover plate is arranged at the position of the top of the extension expansion pipeline, and a rotary discharging rod is arranged at the position of the axis of the connecting cover plate; this device can be in advance at appointed place with pre-buried excavation pipeline through beating connection cover plate, squeeze into appointed place with it, in this in-process, can bury pre-buried excavation pipeline on the one hand, on the other hand can also be to the judgement in advance of having or not retaining stone in the soil layer, after burying it, utilize rotatory row material pole cooperation to insert the action bars, will rotate to arrange in the slow income soil layer of material pole, and with the slow discharge of earth, thereby realize the mesh of wire pole trompil, during the dismantlement, only need to connect the separation blade and break away from to the inboard, take out it at last and can accomplish the dismantlement, this device easy operation, it is convenient to change the hole, very big reduction the consumption of manpower.

Description

Wire pole foundation excavation tool

Technical Field

The utility model relates to a telegraph pole foundation excavation tool.

Background

Telegraph poles appear in various rural areas, fields, roads and streets, and are one of the important infrastructures in China in the early days. Early utility poles started from wooden poles, even including high-voltage poles with voltage levels not too high. Later, due to the development of steel and reinforced concrete and the technical requirements, the two materials replace most of wooden poles, applicable wood is gradually scarce, and the wooden poles are basically difficult to see in cities.

Along with reinforced concrete's wire pole prevalence is higher and higher now, it is just more important to the fixed of this type wire pole, the fixed orifices need dig more deepening, just can better fixed wire pole, but traditional method is with simple and easy commentaries on classics hole machinery, but the place that most wire poles were placed all is the inconvenient environment of entering of machinery, need open up with the manual work, if will dig darker hole with the manual work, very hard, still can take place the possibility that the hole collapsed simultaneously, thereby influence constructor's personal safety, based on the problem mentioned above, need provide a wire pole basis excavation tool that can the problem solved.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a telegraph pole foundation excavation tool.

The utility model is realized by the following technical scheme:

the utility model provides a wire pole basis excavation instrument, includes pre-buried excavation pipeline, the position department at pre-buried excavation pipeline top is provided with extends the extension pipeline, the position department that extends the extension pipeline top is provided with connection cover plate, the position department in connection cover plate axle center is provided with rotatory row material pole, the position department on rotatory row material pole surface is provided with spiral row material screw thread, rotatory row material pole surface is close to middle position department and is provided with the through hole, the through hole is provided with more than two, the through hole is connected with the insertion operation pole.

Preferably, the pipe wall of the extension expansion pipeline is thickened.

Preferably, an extension block is arranged at the top of the rotary discharging rod, a first through hole is arranged at the surface of the extension block, the insertion operating rod is matched with the first through hole, and the first through hole and the through hole have the same hole diameter.

Preferably, a sharp end is arranged at the bottom surface of the rotary discharging rod.

Preferably, pre-buried excavation pipeline includes two pipeline separation blades to and press from both sides two connecting separation blade between the pipeline separation blade, the position department at pipeline separation blade both ends is provided with the step spacing groove, the position department on connecting separation blade surface is provided with the cooperation the step limiting plate in step spacing groove, under the fixed circumstances, the step spacing groove with the step limiting plate is realized spacingly.

Preferably, a reinforced connecting ring is arranged at the bottom of the connecting cover plate, and a connecting clamping groove matched with the extending and expanding pipeline is arranged at the bottom of the reinforced connecting ring.

Preferably, a position, close to the top, of the surface of the rotary discharging rod is provided with a limiting ring, and a mounting hole matched with the rotary discharging rod is formed in the middle of the connecting cover plate.

Preferably, the surface of the extended and expanded pipeline is provided with discharge holes, and the number of the discharge holes is more than two.

The beneficial effects of the utility model are: this device can be in advance at appointed place with pre-buried excavation pipeline through beating connection cover plate, squeeze into appointed place with it, in this in-process, can bury pre-buried excavation pipeline on the one hand, on the other hand can also be to the judgement in advance of having or not retaining stone in the soil layer, after burying it, utilize rotatory row material pole cooperation to insert the action bars, will rotate to arrange in the slow income soil layer of material pole, and with the slow discharge of earth, thereby realize the mesh of wire pole trompil, during the dismantlement, only need to connect the separation blade and break away from to the inboard, take out it at last and can accomplish the dismantlement, this device easy operation, it is convenient to change the hole, very big reduction the consumption of manpower.

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 embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a top view of a pre-buried excavation pipeline;

FIG. 3 is an exploded view of a pre-buried excavation pipeline;

FIG. 4 is an exploded view of the attachment cover plate;

fig. 5 is a front view of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps of any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, are not to be construed as limiting the utility model.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "connected," "penetrating," "inserted," and the like are to be understood broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1, 2, 3, 4 and 5, the utility pole foundation excavation tool comprises a pre-buried excavation pipeline 101, an extension expansion pipeline 102 is arranged at the top of the pre-buried excavation pipeline 101, a connecting cover plate 103 is arranged at the top of the extension expansion pipeline 102, a rotary discharging rod 104 is arranged at the axis of the connecting cover plate 103, a spiral discharging thread 105 is arranged at the surface of the rotary discharging rod 104, a through hole 106 is arranged at the surface of the rotary discharging rod 104 near the middle, more than two through holes 106 are arranged, and the through hole 106 is connected with an insertion operating rod.

The setting of spiral row material screw thread can realize the pivoted in-process at rotatory row material pole, with inside earth, transport the tip, see earth off.

The through holes at different positions facilitate the operation of rotating the discharging rod at different heights.

In a preferred embodiment of the present invention, the wall of the extension expanding pipeline 102 is thickened.

In a preferred embodiment of the present invention, an extending block 107 is disposed at a top position of the rotary discharging rod 104, a first through hole 108 is disposed at a surface position of the extending block 107, the inserting operation rod is engaged with the first through hole 108, and the first through hole 108 and the through hole 106 have the same diameter.

In a preferred embodiment of the present invention, the bottom surface of the rotary discharging rod 104 is provided with a sharp end 109.

The setting of sharp-pointed end makes things convenient for the feeding of rotatory row material pole.

In a preferred embodiment of the utility model, the embedded excavation pipeline 101 comprises two pipeline separation blades 201 and a connecting separation blade 202 clamped between the two pipeline separation blades 201, step limiting grooves 203 are formed in positions at two ends of the pipeline separation blades 201, step limiting plates 204 matched with the step limiting grooves 203 are arranged in positions on the surface of the connecting separation blade 202, and under the condition of fixation, the step limiting grooves (203) and the step limiting plates 204 realize limiting.

The surface of the step limiting groove is provided with a clamping hole, a clamping block is arranged at the position of the surface of the step limiting groove, and the clamping block is matched in the clamping hole under the fixed condition to realize further fixation.

In a preferred embodiment of the present invention, a reinforced connection ring 205 is disposed at a bottom of the connection cover plate 103, and a connection slot 206 is disposed at a bottom of the reinforced connection ring 205 for engaging with the extended extension pipe 102.

In a preferred embodiment of the present invention, a position on the surface of the rotary discharging rod 104 near the top is provided with a limiting ring 209, and a position in the middle of the connecting cover plate 103 is provided with a mounting hole 210 for engaging with the rotary discharging rod 104.

In a preferred embodiment of the present invention, a discharge hole 207 is formed at a position on the surface of the extended expanding duct 102, and two or more discharge holes 207 are formed.

The discharge opening is arranged, so that the soil on the inner side can be discharged conveniently.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims (8)

1. The utility model provides a wire pole foundation excavation instrument which characterized in that: including pre-buried excavation pipeline (101), the position department at pre-buried excavation pipeline (101) top is provided with extends extension pipeline (102), the position department at extension pipeline (102) top is provided with connection cover plate (103), the position department at connection cover plate (103) axle center is provided with rotatory row material pole (104), the position department on rotatory row material pole (104) surface is provided with spiral row material screw thread (105), rotatory row material pole (104) surface is provided with through hole (106) near middle position department, through hole (106) are provided with more than two, through hole (106) are connected with the insertion operation pole.

2. The utility pole foundation excavation tool of claim 1, wherein: the pipe wall of the extension expansion pipeline (102) is thickened.

3. The utility pole foundation excavation tool of claim 1, wherein: an extension block (107) is arranged at the top of the rotary discharging rod (104), a first through hole (108) is formed in the surface of the extension block (107), the insertion operating rod is matched with the first through hole (108), and the first through hole (108) and the through hole (106) are identical in aperture.

4. The utility pole foundation excavation tool of claim 1, wherein: a sharp end (109) is arranged at the bottom of the rotary discharging rod (104).

5. The utility pole foundation excavation tool of claim 1, wherein: pre-buried excavation pipeline (101) include two pipeline separation blades (201), and press from both sides two connecting separation blade (202) between pipeline separation blade (201), the position department at pipeline separation blade (201) both ends is provided with step spacing groove (203), the position department on connecting separation blade (202) surface is provided with the cooperation step limiting plate (204) of step spacing groove (203), under the fixed circumstances, step spacing groove (203) with step limiting plate (204) are realized spacingly.

6. The utility pole foundation excavation tool of claim 1, wherein: a reinforcing connecting ring (205) is arranged at the bottom of the connecting cover plate (103), and a connecting clamping groove (206) matched with the extending expansion pipeline (102) is arranged at the bottom of the reinforcing connecting ring (205).

7. The utility pole foundation excavation tool of claim 1, wherein: the position, close to the top, of the surface of the rotary discharging rod (104) is provided with a limiting ring (209), and the position in the middle of the connecting cover plate (103) is provided with a mounting hole (210) matched with the rotary discharging rod (104).

8. The utility pole foundation excavation tool of claim 1, characterized in that: the surface of the extension expansion pipeline (102) is provided with discharge holes (207), and the number of the discharge holes (207) is more than two.

Images