CN113756645B - Convenient instrument of cross arm installation - Google Patents
Convenient instrument of cross arm installation Download PDFInfo
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- CN113756645B CN113756645B CN202111016710.XA CN202111016710A CN113756645B CN 113756645 B CN113756645 B CN 113756645B CN 202111016710 A CN202111016710 A CN 202111016710A CN 113756645 B CN113756645 B CN 113756645B
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- piece
- cross arm
- rod
- arm installation
- assembly
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/24—Cross arms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses a cross arm installation convenient tool, which comprises a fastening component, an adjusting component and a bearing component, wherein the adjusting component comprises a supporting piece and a connecting rod, the supporting piece is arranged on the side surface of the fastening component, and the supporting piece is connected with the fastening component through the connecting rod; the bearing assembly comprises a bearing frame and a limiting piece, the bearing frame is arranged at one end, far away from the fastening assembly, of the support piece, and the limiting piece is arranged inside the bearing frame. According to the invention, through designing the convenient cross arm installation tool, the fastening assembly is matched with the adjusting assembly, the electric pole can be quickly held tightly, whether the cross arm is in the horizontal position or not is verified through the horizontal detection observer, the cross arm is leveled by using the adjusting assembly, the operation is completed by additionally arranging the fixing hoop, the convenient cross arm installation tool can be detached after the detection is correct, the labor force is liberated, and the cross arm installation work efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of high-altitude installation, in particular to a convenient tool for installing a cross arm.
Background
At present, the installation and construction operation of the cement pole cross arm of the power transmission line is that the cross arm is installed after the hoop is installed. In the process of adjusting the horizontal level of the cross arm, the worker is required to support the cross arm up and down in a reciprocating manner to adjust the level, the physical consumption of the worker is large, the time and labor are wasted, the working efficiency is low, and the risk of potential safety hazards in construction is increased. The invention designs a convenient tool for installing a cross arm, which is characterized in that an electric pole is quickly held tightly by a fastening assembly, a horizontal detection observer is used for calibrating whether the cross arm is in a horizontal position or not, a fixed hoop is additionally installed to complete operation after the state of the cross arm is adjusted by an adjusting assembly, and the installation tool is removed after the cross arm is detected to be correct.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and title of the application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems with existing cross arm installation convenience tools.
Therefore, the invention needs to solve the problem that the installation of the cross arm needs to install the clasping hoop firstly and then install the cross arm. In the process of adjusting the horizontal level of the cross arm, the worker is required to support the cross arm up and down in a reciprocating manner to adjust the level, the physical consumption of the worker is large, the time and labor are wasted, the working efficiency is low, and the risk of construction potential safety hazards is increased.
In order to solve the technical problems, the invention provides the following technical scheme: a cross arm installation convenient tool comprises a fastening component,
the adjusting assembly comprises a support piece and a connecting rod, the support piece is arranged on the side surface of the fastening assembly, and the support piece is connected with the fastening assembly through the connecting rod;
the bearing assembly comprises a bearing frame and a limiting piece, the bearing frame is arranged at one end, far away from the fastening assembly, of the support piece, and the limiting piece is arranged inside the bearing frame.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: the fastening assembly comprises a clamping piece, an accommodating space is arranged in the clamping piece, an opening is formed in the side face of the clamping piece, and the accommodating space is communicated with the opening.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: and the two ends of the opening are provided with a connecting block and a clamping block, and the clamping block is connected with the clamping piece through the connecting block.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: the fastening assembly further comprises a pressing piece, and the pressing piece is in contact with the connecting block.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: the supporting piece is arranged on one side of the pressing piece, and the connecting rod sequentially penetrates through the bearing frame and the supporting piece to be connected with the pressing piece.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: a clamping groove is formed in one side of the pressing piece, a rotating piece is arranged in the clamping groove, and one end of the connecting rod is arranged in the rotating piece.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: the bearing frame comprises a first rod and a second rod, the first rod and the second rod are arranged in parallel, and the limiting piece is connected between the first rod and the second rod.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: one side of the second rod is provided with a pair of buckles, and the limiting part is connected with the second rod through the buckles.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: one end of the limiting piece is matched with the first rod.
As a preferable scheme of the cross arm installation convenient tool, the cross arm installation convenient tool comprises the following steps: and a horizontal detection observer is arranged on one side of the bearing frame.
The invention has the beneficial effects that: according to the invention, a cross arm mounting convenient tool is designed to replace a worker support cross arm, so that the physical consumption of workers is greatly reduced, and the problem of safety accidents caused by the fact that the workers are overdrawn by physical strength is avoided; fastening components and adjusting part cooperate, can hug closely the pole rapidly on the one hand, and on the other hand can come the check-up cross arm whether in the level through the level detection visualizer that sets up in adjusting part one side, and when the cross arm is not in the level, usable adjusting part is with the cross arm leveling, installs fixed staple bolt additional and implements the operation and accomplish, detects errorless back, can demolish the convenient instrument of installation, has liberated the manpower and has also improved the work efficiency of cross arm installation greatly when supporting the cross arm.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is an overall structural diagram of an embodiment of the present invention.
Fig. 2 is a structural diagram of a load bearing assembly according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a clamping member according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a supporting member according to an embodiment of the present invention.
Fig. 5 is a schematic cross-sectional structure view of a supporting member and a pressing member according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, the embodiment provides a cross arm installation convenient tool, which comprises a fastening assembly 100, an adjusting assembly 200 and a bearing assembly 300, wherein the adjusting assembly 200 comprises a supporting piece 201 and a connecting rod 202, the supporting piece 201 is arranged at the side of the fastening assembly 100, and the supporting piece 201 is connected with the fastening assembly 100 through the connecting rod 202; the bearing assembly 300 comprises a bearing frame 301 and a limiting member 302, wherein the bearing frame 301 is arranged at one end of the support 201 far away from the fastening assembly 100, and the limiting member 302 is arranged inside the bearing frame 301.
The fastening assembly 100 is used for holding the electric pole tightly, the adjusting assembly 200 is used for connecting the adjusting assembly 200 with the fastening assembly 100, the supporting member 201 is used for supporting the fastening assembly 100 and the bearing assembly 300, and the connecting rod 202 is used for connecting the fastening assembly 100, the adjusting assembly 200 and the bearing assembly 300 to form a whole; bear the weight of and bear the weight of the cross arm 301, the locating part 302 can be with the better setting of cross arm inside bearing the weight of 301, avoid readjusting the horizontal in-process of cross arm and lead to the accident that the cross arm dropped.
When the worker operates, the fastening assembly 100 is sleeved on a set position on the electric pole, and then the electric pole is tightly held by the fastening assembly 100, so that the sliding phenomenon is avoided; reuse connecting rod 202 will bear frame 301, support piece 201 and fastening components 100 and link together, then utilize level detection viewer 303 to verify whether the cross arm is in the level, and with the cross arm leveling, at last, install fixed staple bolt additional and implement the operation and accomplish, detect the errorless back, can dismantle the convenient instrument of installation, also improved the work efficiency of cross arm installation greatly when liberating the manpower and supporting the cross arm.
According to the invention, the cross arm is conveniently installed by designing a cross arm installation tool to replace a worker support cross arm, so that the physical consumption of the worker is greatly reduced, and the problem of safety accidents caused by the fact that the worker is overdrawn by physical strength is avoided; fastening components and adjusting part cooperate, can hug closely the pole rapidly on the one hand, and on the other hand can come the check-up cross arm whether in the level through the level detection visualizer that sets up in adjusting part one side, and when the cross arm is not in the level, usable adjusting part is with the cross arm leveling, installs fixed staple bolt additional and implements the operation and accomplish, detects errorless back, can demolish the convenient instrument of installation, has liberated the manpower and has also improved the work efficiency of cross arm installation greatly when supporting the cross arm.
Example 2
Referring to fig. 1 to 5, the present embodiment is different from the previous embodiment in that the fastening assembly 100 includes a clamping member 101, an accommodating space 101a is provided inside the clamping member 101, an opening 101b is opened on a side surface of the clamping member 101, and the accommodating space 101a communicates with the opening 101 b.
The sizes of the accommodating space 101a and the electric pole are adjusted by adjusting the size of the control opening 102b, and the size of the accommodating space 101a is set not larger than that of the electric pole.
Preferably, the opening 101b is provided at both ends thereof with a connection block 101c and a latch 101d, and the latch 101d is connected to the clamping member 101 through the connection block 101 c.
Preferably, the fastening assembly 100 further comprises a pressing member 102, and the pressing member 102 contacts the connecting block 101 c.
Connecting block 101c is the wedge, and along with the increase of weight, pressfitting piece 102 is inseparabler with connecting block 101c pressfitting ground to make accommodation space 101 a's size be not more than the size of pole, clamping piece 101 is held the pole inseparabler more, the phenomenon of landing can not appear.
Preferably, the supporting member 201 is disposed at one side of the press-fit member 102, and the connecting rod 202 is connected to the press-fit member 102 through the bearing frame 301 and the supporting member 201 in sequence.
The cross arm installation convenient tool utilizes the connecting rod 202 to connect the bearing frame 301 and the supporting part 201 with the pressing part 102 into a whole.
Preferably, one side of the pressing piece 102 is provided with an engaging groove 103, the rotating piece 104 is arranged in the engaging groove 103, and one end of the connecting rod 202 is arranged in the rotating piece 104.
The rotating member 104 is arranged to enable the connecting rod 202 and the pressing member 102 to be connected more closely, so as to avoid loosening caused by improper connection.
Preferably, the carrier 301 includes a first rod 301a and a second rod 301b, the first rod 301a is disposed in parallel with the second rod 301b, and a stopper 302 is connected between the first rod 301a and the second rod 301 b.
Preferably, a pair of buckles 301c is provided at one side of the second lever 301b, and the stopper 302 is connected to the second lever 301b by the buckles 301 c.
Preferably, one end of the limiting member 302 is engaged with the first rod 301 a.
One end of the limiting piece 302 slides in the bayonet 301, and the other end of the limiting piece is fixed with the first rod 301a through the grapple, so that the mounting position of the cross arm can be limited, and the dangerous accident that the cross arm falls off in the process of adjusting the horizontal position of the cross arm is avoided.
Preferably, a level detection viewer 303 is provided at one side of the carriage 301.
The cross arm is checked for horizontal position by the level detection observer 303, and the rotating member 104 is rotated until the cross arm is leveled.
When the clamping member 101 is operated by a worker, the clamping member 101 is firstly sleeved at a set position on the pole, and then the wedge-shaped connecting block 101c is tightly pressed by the clamping member 102, so that the size of the accommodating space 101a is not larger than that of the pole, the clamping member 101 tightly holds the pole, and the sliding phenomenon is avoided; the bearing frame 301, the supporting piece 201 and the fastening assembly 100 are connected together by the connecting rod 202, the connecting rod 202 is rotated, the rotating piece 104 is in threaded connection with the clamping groove 103, then whether the cross arm is in the horizontal position is verified by the horizontal detection observer 303, the convex blocks 202b on two sides of the connecting rod 202a are moved to the annular groove 202d through the sliding grooves 202c, the cross arm is adjusted to the horizontal position by rotating the connecting rod 202a, finally, the fixed hoop is additionally installed to implement operation completion, after the detection is correct, convenient and fast tools for installation can be detached, the labor supporting cross arm is liberated, and meanwhile the working efficiency of cross arm installation is greatly improved.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not have been described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (7)
1. The utility model provides a convenient instrument of cross arm installation which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a fastening assembly (100) for a fastener,
the adjusting assembly (200) comprises a supporting piece (201) and a connecting rod (202), the supporting piece (201) is arranged on the side face of the fastening assembly (100), and the supporting piece (201) is connected with the fastening assembly (100) through the connecting rod (202);
the bearing assembly (300) comprises a bearing frame (301) and a limiting piece (302), the bearing frame (301) is arranged at one end, away from the fastening assembly (100), of the support member (201), and the limiting piece (302) is arranged inside the bearing frame (301);
the fastening assembly (100) comprises a clamping piece (101), an accommodating space (101 a) is arranged inside the clamping piece (101), an opening (101 b) is formed in the side surface of the clamping piece (101), and the accommodating space (101 a) is communicated with the opening (101 b);
two ends of the opening (101 b) are provided with a connecting block (101 c) and a clamping block (101 d), and the clamping block (101 d) is connected with the clamping piece (101) through the connecting block (101 c);
the fastening assembly (100) further comprises a press piece (102), wherein the press piece (102) is in contact with the connecting block (101 c).
2. The cross-arm installation convenience tool of claim 1, wherein: the supporting piece (201) is arranged on one side of the pressing piece (102), and the connecting rod (202) penetrates through the bearing frame (301) and the supporting piece (201) in sequence to be connected with the pressing piece (102).
3. The cross arm installation portable tool of claim 2, characterized by: a clamping groove (103) is formed in one side of the pressing piece (102), a rotating piece (104) is arranged in the clamping groove (103), and one end of the connecting rod (202) is arranged in the rotating piece (104).
4. The cross arm installation portable tool of claim 3, characterized by: the carrier (301) comprises a first rod (301 a) and a second rod (301 b), the first rod (301 a) and the second rod (301 b) are arranged in parallel, and the limiting member (302) is connected between the first rod (301 a) and the second rod (301 b).
5. The cross-arm installation convenience tool of claim 4, wherein: one side of the second rod (301 b) is provided with a pair of buckles (301 c), and the limiting piece (302) is connected with the second rod (301 b) through the buckles (301 c).
6. The cross arm installation portable tool of claim 5, characterized by: one end of the limiting piece (302) is matched with the first rod (301 a).
7. The cross-arm installation convenience tool of claim 6, wherein: and a horizontal detection observer (303) is arranged on one side of the bearing frame (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111016710.XA CN113756645B (en) | 2021-08-31 | 2021-08-31 | Convenient instrument of cross arm installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111016710.XA CN113756645B (en) | 2021-08-31 | 2021-08-31 | Convenient instrument of cross arm installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113756645A CN113756645A (en) | 2021-12-07 |
| CN113756645B true CN113756645B (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111016710.XA Active CN113756645B (en) | 2021-08-31 | 2021-08-31 | Convenient instrument of cross arm installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN113756645B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB229903A (en) * | 1924-04-26 | 1925-03-05 | Anton Bornemann | Improvements in devices for securing cross-arms or rods to poles, masts and the like |
| DE2935069C2 (en) * | 1979-08-30 | 1983-11-24 | Häfele KG, 7270 Nagold | Device for holding panels when they are attached to a supporting structure consisting of transverse battens |
| CN203412354U (en) * | 2013-08-20 | 2014-01-29 | 国家电网公司 | Cross arm clamp |
| CN203760908U (en) * | 2013-11-27 | 2014-08-06 | 国家电网公司 | Cement pole crossarm installation tool |
| WO2015190811A1 (en) * | 2014-06-09 | 2015-12-17 | 서광전기통신공사(주) | Auxiliary device for power distribution facility live-line working, and power distribution facility live-line working method using same |
| CN105971365B (en) * | 2016-06-08 | 2021-05-18 | 江苏神马电力股份有限公司 | Fixing device and power transmission pole |
| CN213742629U (en) * | 2020-09-11 | 2021-07-20 | 国网浙江余姚市供电有限公司 | Double-cross-arm mounting bracket on electric pole |
| CN112942957B (en) * | 2021-01-28 | 2022-10-21 | 贵州电网有限责任公司 | 10kV distribution lines cross arm installation assistor |
-
2021
- 2021-08-31 CN CN202111016710.XA patent/CN113756645B/en active Active
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| Publication number | Publication date |
|---|---|
| CN113756645A (en) | 2021-12-07 |
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