CN219697280U - Cable joint protective structure convenient to installation - Google Patents
Cable joint protective structure convenient to installation Download PDFInfo
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- CN219697280U CN219697280U CN202321036791.4U CN202321036791U CN219697280U CN 219697280 U CN219697280 U CN 219697280U CN 202321036791 U CN202321036791 U CN 202321036791U CN 219697280 U CN219697280 U CN 219697280U
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- transverse
- clamping plate
- upper shell
- positioning clamping
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- 230000001681 protective effect Effects 0.000 title claims description 14
- 238000009434 installation Methods 0.000 title claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 2
- 230000036544 posture Effects 0.000 abstract description 4
- 230000003313 weakening effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of joint protection structures, and discloses a cable joint protection structure convenient to install, which comprises an upper shell and a lower shell, wherein first wing plates are arranged on two sides of the upper shell in the length direction, and a transverse positioning clamping plate and a longitudinal positioning clamping plate are arranged below the first wing plates; the two sides of the lower shell in the length direction are provided with second wing plates, and the lower shell is provided with transverse positioning holes and longitudinal positioning holes on the second wing plates. In the utility model, the transverse and longitudinal relative positions of the upper shell and the lower shell are determined through the positioning structure, so that the upper shell and the lower shell are ensured to be positioned at the correct assembly positions, workers do not need to repeatedly adjust the postures of the upper shell and the lower shell to ensure alignment during fastening, and in addition, the determination of the transverse and longitudinal positions is not completed once during positioning, thereby weakening the requirement on operation, reducing the positioning difficulty and being more suitable for the outline track of cable distortion.
Description
Technical Field
The utility model belongs to the technical field of joint protection structures, and particularly relates to a cable joint protection structure convenient to install.
Background
The existing cable joint protection structure is as follows, two protection shells are connected with each other, the cable joint is located inside an enclosed space formed by the mutual combination of the protection shells, so that the connection position of two cables is prevented from being interfered by the external environment, wing plates are arranged on the outer edges of the protection shells, and after the bolts penetrate through the wing plates of the two protection shells, the bolts are locked through nuts, and the fixation between the two protection shells is achieved.
In practice, the cable is not in a perfectly straight position, but rather there is a degree of twisting that can hinder the connection of the two shells, as it can cause the two shells to be misaligned with respect to each other in both the transverse and longitudinal positions, resulting in the fact that the holes in the wings for the passage of the nuts are not in the same position. In the actual assembly and fastening process of the protective shells, the worker needs to repeatedly adjust the positions of the protective shells to enable the two protective shells to be aligned with each other, and the relative positions of the upper protective shell and the lower protective shell are kept by external force during fastening, so that locking can be realized. This makes the installation of the protective structure slow and the staff also have to be physically labor intensive.
Disclosure of Invention
In view of the above-mentioned problems with the background art, the present utility model has as its object: the cable joint protection structure convenient to install is provided.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides a cable joint protective structure convenient to installation, includes upper housing, lower casing, upper housing length direction's both sides are along being equipped with first pterygoid lamina, upper housing is equipped with horizontal location cardboard and vertical location cardboard in the below of first pterygoid lamina, horizontal location cardboard, vertical location cardboard are located different first pterygoid lamina, vertical location cardboard is parallel with upper housing length direction, horizontal location cardboard is perpendicular with upper housing length direction;
the lower shell is provided with a transverse positioning hole and a longitudinal positioning hole on the second wing plate, the transverse positioning hole is matched with the transverse length of the transverse positioning clamping plate, the longitudinal length of the transverse positioning hole is greater than that of the transverse positioning clamping plate, the longitudinal positioning hole is matched with the longitudinal length of the longitudinal positioning clamping plate, and the transverse length of the longitudinal positioning hole is greater than that of the longitudinal positioning clamping plate.
In the technical scheme, the transverse and longitudinal relative positions are determined between the upper shell and the lower shell through the positioning structure, so that the upper shell and the lower shell are ensured to be positioned at the correct assembly positions, and workers do not need to repeatedly adjust the postures of the upper shell and the lower shell to ensure alignment during fastening;
the positioning structure consists of a transverse positioning clamping plate, a longitudinal positioning clamping plate transverse positioning hole and a longitudinal positioning hole, when the positioning structure is aligned, the transverse positioning clamping plate enters the transverse positioning hole to determine the transverse position of the upper shell and the lower shell, at the moment, the longitudinal length of the transverse positioning hole is larger than that of the transverse positioning clamping plate, so that the upper shell can also advance or retreat longitudinally relative to the lower shell, the advancing and retreating space remains, an operation space is reserved for the adjustment of the longitudinal position of a worker, and when the longitudinal positioning clamping plate enters the longitudinal positioning hole, the relative position of the upper shell and the lower shell is determined, and the determination of the transverse position and the longitudinal position is not completed once during positioning, so that the requirement on operation is weakened, the positioning difficulty is reduced, and the positioning structure is more suitable for the outline track of the cable distortion.
The utility model has the beneficial effects that: the transverse and longitudinal relative positions are determined between the upper shell and the lower shell through the positioning structure, so that the upper shell and the lower shell are guaranteed to be positioned at the correct assembly positions, workers do not need to repeatedly adjust the postures of the upper shell and the lower shell to ensure alignment during fastening, in addition, the determination of the transverse and longitudinal positions is not completed once during positioning, the requirement on operation is weakened, the positioning difficulty is reduced, and the cable twisting mechanism can be more suitable for the outline track of cable twisting.
Drawings
The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic view of an embodiment of a cable connector protective structure for easy installation;
FIG. 2 is a cross-sectional view of an upper housing in an embodiment of a cable connector shield structure of the present utility model for ease of installation;
FIG. 3 is a cross-sectional view of a lower housing of an embodiment of a cable connector protective structure according to the present utility model for ease of installation;
FIG. 4 is a schematic view of a cable connector protective structure according to an embodiment of the present utility model when the transverse locating clip and the transverse locating hole are engaged;
FIG. 5 is a schematic view of a cable connector protective structure according to an embodiment of the present utility model, wherein the longitudinal locating clip and the longitudinal locating hole are engaged;
FIG. 6 is a schematic view of a handle mechanism of an embodiment of a cable connector protection structure for easy installation according to the present utility model;
the main reference numerals are as follows:
1. an upper housing; 2. a lower housing; 11. a first wing plate; 12. a strap Kong Er seat; 13. a transverse positioning clamping plate; 14. a longitudinal positioning clamping plate;
21. a second wing plate; 22. a transverse positioning hole; 221. a first bevel; 23. a longitudinal positioning hole; 231. a second bevel; 24. a platform;
3. a lifting and holding mechanism; 31. inserting a column; 32. a limiting block; 33. a handle.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Example I:
as shown in fig. 1-5, the cable joint protection structure convenient to install comprises an upper shell 1 and a lower shell 2, wherein first wing plates 11 are arranged on two sides of the upper shell 1 in the length direction, a transverse positioning clamping plate 13 and a longitudinal positioning clamping plate 14 are arranged below the first wing plates on the upper shell 1, the transverse positioning clamping plate 13 and the longitudinal positioning clamping plate 14 are positioned on different first wing plates 11, the longitudinal positioning clamping plate 14 is parallel to the length direction of the upper shell 1, and the transverse positioning clamping plate 13 is perpendicular to the length direction of the upper shell 1;
the two sides of the lower shell 2 in the length direction are provided with second wing plates 21, the lower shell 2 is provided with a transverse positioning hole 22 and a longitudinal positioning hole 23 on the second wing plates 21, the transverse positioning hole 22 is matched with the transverse length of the transverse positioning clamping plate 13, the longitudinal length of the transverse positioning hole 22 is larger than that of the transverse positioning clamping plate 13, the longitudinal positioning hole 23 is matched with the longitudinal length of the longitudinal positioning clamping plate 14, and the transverse length of the longitudinal positioning hole 23 is larger than that of the longitudinal positioning clamping plate 14.
In the present embodiment of the present utility model,
the transverse and longitudinal relative positions of the upper shell 1 and the lower shell 2 are determined through the positioning structure, so that the upper shell 1 and the lower shell 2 are ensured to be positioned at the correct assembly positions, and workers do not need to repeatedly adjust the postures of the upper shell 1 and the lower shell 2 to ensure alignment during fastening;
the positioning structure is composed of a transverse positioning clamping plate 13, a transverse positioning clamping plate 14, a transverse positioning hole 22 and a longitudinal positioning hole 23, when the transverse positioning clamping plate 13 is aligned, enters the transverse positioning hole 22 to determine the transverse position of the upper shell 1 and the lower shell 2, at the moment, the upper shell 1 can also advance or retreat longitudinally relative to the lower shell 2 because the longitudinal length of the transverse positioning hole 22 is larger than that of the transverse positioning clamping plate 13, the advancing and retreating spaces remain, an operation space is reserved for adjusting the longitudinal position of a worker, and when the longitudinal positioning clamping plate 14 enters the longitudinal positioning hole 23, the relative position of the upper shell 1 and the lower shell 2 is determined.
Example II:
as shown in figures 1 and 3 of the drawings,
on the basis of the first embodiment, the outer bottom of the lower housing 2 is provided with a platform 24.
In the present embodiment of the present utility model,
the platform 24 is used for stably placing the lower housing 2, so that unnecessary trouble caused by positioning the lower housing 2 due to easy shaking of the lower housing 2 when adjusting the position of the upper housing 1 relative to the lower housing 2 is avoided.
Example III:
as shown in figures 4 and 5 of the drawings,
on the basis of the first embodiment, the two transverse corners of the transverse positioning clamping plate 13 are chamfered, the two longitudinal corners of the longitudinal positioning clamping plate 14 are chamfered, the two transverse upper edges of the transverse positioning hole 22 are provided with first oblique angles 221, and the two longitudinal upper edges of the longitudinal positioning hole 23 are provided with second oblique angles 231.
In the present embodiment of the present utility model,
the chamfering process on the transverse locating clamping plate 13 can enable the transverse locating clamping plate 13 to enter the transverse locating hole 22 more easily, the first oblique angles 221 on the two transverse upper edges of the transverse locating hole 22 enlarge the entering channel, the locating difficulty is reduced, and the chamfering process on the longitudinal locating clamping plate 14 and the second oblique angles 231 on the longitudinal locating hole 23 have the same functions as the above.
Example IV:
as shown in figures 1, 2 and 6,
on the basis of the first embodiment, the upper shell 1 is provided with a lug seat 12 with a hole at the outer side of the first wing plate 11, the lug seat 12 with a Kong Er is connected with the lifting and holding mechanism 3, the lifting and holding mechanism 3 comprises a plug post 31, a limiting block 32 integrated with the plug post 31 and a handle 33 penetrating along the radial direction of the plug post 31, and the limiting block 32 and the handle 33 are positioned at different sides.
In the present embodiment of the present utility model,
the lifting mechanism 3 is mainly used for workers, the workers can conveniently adjust the position of the upper shell 1, the workers can cause inconvenient operation if the workers lift the lifting mechanism by hands to adjust the position, when the lifting mechanism 3 is adopted, the workers firstly pass the inserting column 31 through the ear seat 12 with holes from bottom to top, pass the inserting column 31 through the upper end of the inserting column 31, the lower end of the inserting column 31 is limited by the limiting block 32, the workers hold the handle 33 to transmit acting force to the inserting column 31, and the inserting column 31 transmits the acting force to the upper shell 1 through the limiting block 32, so that the position adjustment of the upper shell 1 is realized.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (5)
1. The utility model provides a cable joint protective structure convenient to installation, includes casing (1), lower casing (2), its characterized in that:
the two sides of the upper shell (1) in the length direction are provided with first wing plates (11), the upper shell (1) is provided with a transverse positioning clamping plate (13) and a longitudinal positioning clamping plate (14) below the first wing plates (11), the transverse positioning clamping plate (13) and the longitudinal positioning clamping plate (14) are positioned on different first wing plates (11), the longitudinal positioning clamping plate (14) is parallel to the upper shell (1) in the length direction, and the transverse positioning clamping plate (13) is perpendicular to the upper shell (1) in the length direction;
the utility model discloses a lower casing (2) length direction's both sides are followed and are equipped with second pterygoid lamina (21), lower casing (2) are equipped with horizontal locating hole (22) and longitudinal locating hole (23) on second pterygoid lamina (21), horizontal locating hole (22) and the horizontal length adaptation of horizontal location cardboard (13), the longitudinal length of horizontal locating hole (22) is greater than the longitudinal length of horizontal location cardboard (13), the longitudinal length adaptation of longitudinal locating hole (23) and longitudinal locating cardboard (14), the transverse length of longitudinal locating hole (23) is greater than the transverse length of longitudinal locating cardboard (14).
2. The cable joint protection structure for easy installation according to claim 1, wherein: the upper shell (1) and the lower shell (2) are fastened through bolts.
3. The cable joint protection structure for easy installation according to claim 1, wherein: the bottom of the outer side of the lower shell (2) is provided with a platform (24).
4. The cable joint protection structure for easy installation according to claim 1, wherein: chamfering is carried out on two transverse corners of the transverse locating clamping plate (13), chamfering is carried out on two longitudinal corners of the longitudinal locating clamping plate (14), a first oblique angle (221) is formed on two transverse upper edges of the transverse locating hole (22), and a second oblique angle (231) is formed on two longitudinal upper edges of the longitudinal locating hole (23).
5. The cable joint protection structure for easy installation according to claim 1, wherein: the outer side of the first wing plate (11) of the upper shell (1) is provided with a perforated ear seat (12), the seat (12) of the strap Kong Er is connected with a lifting and holding mechanism (3), the lifting mechanism (3) comprises a plug post (31), a limiting block (32) integrated with the plug post (31) and a handle (33) penetrating through the plug post (31) in the radial direction, wherein the limiting block (32) and the handle (33) are located on different sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321036791.4U CN219697280U (en) | 2023-05-04 | 2023-05-04 | Cable joint protective structure convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321036791.4U CN219697280U (en) | 2023-05-04 | 2023-05-04 | Cable joint protective structure convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219697280U true CN219697280U (en) | 2023-09-15 |
Family
ID=87971230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321036791.4U Active CN219697280U (en) | 2023-05-04 | 2023-05-04 | Cable joint protective structure convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219697280U (en) |
-
2023
- 2023-05-04 CN CN202321036791.4U patent/CN219697280U/en active Active
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