CN214153812U - Chassis wire harness installation structure for wire harness guide support - Google Patents
Chassis wire harness installation structure for wire harness guide support Download PDFInfo
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- CN214153812U CN214153812U CN202022506170.0U CN202022506170U CN214153812U CN 214153812 U CN214153812 U CN 214153812U CN 202022506170 U CN202022506170 U CN 202022506170U CN 214153812 U CN214153812 U CN 214153812U
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- pencil
- fixedly connected
- wire harness
- chassis
- guide bracket
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Abstract
The utility model discloses a pencil is chassis pencil mounting structure for guide bracket belongs to pencil guide bracket technical field, and it includes solebar, two installation pieces of left surface fixedly connected with of solebar, the first spacing telescopic link of the equal fixedly connected with in one side that two installation piece inner walls were kept away from each other, the equal fixedly connected with locking lever in one side that two first spacing telescopic links are close to each other. This pencil is chassis pencil mounting structure for guide bracket, through being provided with third reset spring and arc top fixed plate, extrude the middle part that corresponds two arc top fixed plates with the pencil, reaction force through third reset spring can be with pencil pre-fixing, gently draw the pencil and can remove fixed rearrangement when arranging of needs adjustment pencil, the regulation clamping screw who corresponds through the rotation utilizes first regulating plate and second regulating plate extrusion dead lever can be fixed with the pencil, the staff of being convenient for adjusts the pencil, thereby reduce the loaded down with trivial details degree of pencil arrangement change work.
Description
Technical Field
The utility model belongs to the technical field of the pencil guide holder, specifically be a chassis pencil mounting structure for pencil guide holder.
Background
The automobile wire harness can be regarded as a nervous system of the whole automobile, once the nervous system breaks down, various controllers, sensors and actuators on the automobile cannot achieve the functions of the automobile, the nerves are disordered, and the result is even spontaneous combustion of the whole automobile or traffic accidents. The chassis pencil assembly is as the important component in the whole car pencil of truck, its service environment is unusual abominable, directly expose under external environment, it arranges the process and can pass solebar usually and be connected with chassis electrical part, for example, aftertreatment system, driver's cabin upset motor, fuel sensor etc., traditional pencil guide bracket utilizes the ribbon to fix when fixed to the pencil, the ribbon is fixed the back and is not convenient for remove fixedly, can improve the loaded down with trivial details degree of change work of staff's pencil when the mistake needs to change if staff's pencil arranges the mistake, and it just need utilize the ribbon to fix once to arrange one section pencil in addition, thereby the efficiency that the pencil was arranged has been reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a chassis pencil mounting structure for pencil guide holder has solved traditional pencil guide holder and has utilized the ribbon to fix when fixed to the pencil, and the ribbon is fixed the back and is not convenient for remove fixedly, if staff's pencil arranges the loaded down with trivial details degree that can improve the change work of staff's pencil when the mistake needs the change, just need utilize the ribbon to fix once per section pencil of arranging moreover to the problem of the efficiency that the pencil was arranged has been reduced.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chassis pencil mounting structure for pencil guide holder, includes solebar, two installation pieces of solebar's left surface fixedly connected with, the first spacing telescopic link of the equal fixedly connected with in one side that two installation piece inner walls were kept away from each other, the equal fixedly connected with locking lever in one side that two first spacing telescopic links are close to each other, first reset spring has been cup jointed to the surface of first spacing telescopic link, fixed connection is at the surface of locking lever and the inner wall of installation piece respectively at first reset spring's both ends, and the one side that two locking levers are close to each other is the slope form, the right flank of solebar is provided with the pencil guide holder, two dead levers sliding connection of right flank of pencil guide holder have two dead levers, and the locking groove has all been seted up to the one side that two dead levers are close to each other.
The utility model discloses a pencil guide support, including pencil guide support, the equal sliding connection of upper surface and lower surface has a plurality of horizontal pole, corresponds the equal fixedly connected with arc top fixed plate of one end that two horizontal poles are close to each other, corresponds the equal fixedly connected with protective rubber pad of one side that two arc top fixed plates are close to each other, adjusts fixing screw's surface and the inner wall threaded connection of adjusting the screw thread section of thick bamboo, the surface of top adjusting screw thread section of thick bamboo and the inner wall fixed connection of second regulating plate, the surface of below adjusting the screw thread section of thick bamboo and the inner wall fixed connection of first regulating plate.
As a further aspect of the present invention: the upper surface and the lower surface of the inner wall of the wire harness guide support are movably connected with the same guide wheel through bearings, and the left side surface and the right side surface of the arc top fixing plate are both movably connected with fixed idler wheels through bearings.
As a further aspect of the present invention: and a second reset spring is sleeved on the outer surface of the fixed rod, and two ends of the second reset spring are respectively and fixedly connected to the outer surface of the fixed rod and the outer surface of the wire harness guide support.
As a further aspect of the present invention: and a third reset spring is sleeved on the outer surface of the cross rod, and two ends of the third reset spring are respectively and fixedly connected to the outer surface of the corresponding arc top fixing plate and the inner wall of the wire harness guide support.
As a further aspect of the present invention: the first adjusting plate and the second adjusting plate are close to each other, one side of the first adjusting plate and the other side of the first adjusting plate are fixedly connected with a first limiting telescopic rod, and the first limiting telescopic rod is far away from two limiting sliding blocks fixedly connected with one ends of the first adjusting plate and the second adjusting plate.
As a further aspect of the present invention: two limiting sliding grooves are formed in the upper surface and the lower surface of the wire harness guide support, and the limiting sliding blocks are connected in the corresponding limiting sliding grooves in a sliding mode.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this chassis pencil mounting structure for pencil guide bracket, through being provided with regulation clamping screw, adjust a thread section of thick bamboo, first regulating plate, the second regulating plate, the dead lever, third reset spring and arc top fixed plate, the staff extrudees the middle part that corresponds two arc top fixed plates with the pencil when arranging the pencil, reaction force through third reset spring can be with the pencil in advance fixed, gently draw the pencil when arranging of pencil needs to be adjusted and can remove fixed rearrangement, it can be fixed with the pencil to utilize first regulating plate and second regulating plate extrusion dead lever through rotatory regulation clamping screw that corresponds, the staff of being convenient for adjusts the range of pencil, thereby reduce the loaded down with trivial details degree of pencil range change work.
2. This chassis pencil mounting structure for pencil guide bracket, through being provided with the installation piece, first spacing telescopic link, first reset spring, locking lever and locking groove, the staff is when installing pencil guide bracket, insert the dead lever behind the mounting hole of solebar the locking lever receive the extrusion of dead lever can contract and make the locking lever insert locking inslot through first reset spring's reaction force, when the staff need dismantle pencil guide bracket, make the locking lever break away from locking groove rethread through the extrusion dead lever and can dismantle pencil guide bracket, the staff of being convenient for installs and dismantles pencil guide bracket.
3. This chassis pencil mounting structure for pencil guide holder through being provided with first spacing telescopic link and first reset spring, first reset spring can contract when the locking lever extrudees the first reset spring that corresponds, carries on spacingly through first spacing telescopic link in order to prevent that first reset spring from bending to first reset spring, thereby guarantees that the stability of first reset spring reaction makes pencil guide holder's fixed more firm.
4. This chassis pencil mounting structure for pencil guide holder through being provided with the leading wheel, when the staff passes the pencil guide holder with the pencil, in order to prevent that pencil and pencil guide holder inner wall edges and corners friction from leading to the pencil impaired, prevents through the leading wheel that pencil and pencil guide holder contact reduce frictional force to the insulating layer of protection pencil is not damaged.
5. This pencil is chassis pencil mounting structure for guide bracket, through being provided with fixed gyro wheel, the staff when with the pencil joint in two arc top fixed plates, fixed gyro wheel through both sides reduces the frictional force of pencil and arc top fixed plate, prevents that the pencil from being damaged by the friction of arc top fixed plate, and the staff of being convenient for arranges the pencil.
Drawings
Fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is an enlarged schematic structural view of the mounting block of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1;
in the figure: 1 carframe longeron, 2 pencil guide bracket, 3 dead levers, 4 installation pieces, 5 first spacing telescopic link, 6 first reset spring, 7 locking levers, 8 locking grooves, 9 second reset spring, 10 leading wheels, 11 regulation fixed screw, 12 regulation screw thread section of thick bamboos, 13 first regulating plate, 14 second regulating plate, 15 horizontal poles, 16 third reset spring, 17 arc top fixed plates, 18 fixed gyro wheels, 19 protection rubber pads, 20 second spacing telescopic links, 21 spacing slider, 22 spacing spout.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-3, the utility model provides a technical solution: a chassis wire harness installation structure for a wire harness guide bracket comprises a frame longitudinal beam 1, wherein two installation blocks 4 are fixedly connected to the left side surface of the frame longitudinal beam 1, the surfaces, far away from each other, of the inner walls of the two installation blocks 4 are fixedly connected with first limiting telescopic rods 5, the surfaces, close to each other, of the two first limiting telescopic rods 5 are fixedly connected with locking rods 7, the outer surfaces of the first limiting telescopic rods 5 are sleeved with first reset springs 6, the two ends of each first reset spring 6 are respectively and fixedly connected to the outer surface of each locking rod 7 and the inner wall of each installation block 4, through the arrangement of the first limiting telescopic rods 5 and the first reset springs 6, the first reset springs 6 can contract when the corresponding first reset springs 6 are extruded by the locking rods 7, in order to prevent the first reset springs 6 from being bent to limit the first reset springs 6 through the first limiting telescopic rods 5, the stability of the reaction force of the first reset springs 6 is ensured, so that the wire harness guide bracket 2 is more firmly fixed, the one side that two locking levers 7 are close to each other is the slope form, solebar 1's right flank is provided with pencil guide bracket 2, pencil guide bracket 2's right flank sliding connection has two dead levers 3, locking groove 8 has all been seted up to the one side that two dead levers 3 are close to each other, arc top fixed plate 17's the left and right sides face all has fixed idler 18 through bearing swing joint, through being provided with fixed idler 18, the staff is when the pencil joint is in two arc top fixed plates 17, fixed idler 18 through both sides reduces the frictional force of pencil and arc top fixed plate 17, prevent that the pencil from being damaged by the friction of arc top fixed plate 17, the staff of being convenient for arranges the pencil.
Specifically, as shown in fig. 1 and 3, the upper surface and the lower surface of the inner wall of the wire harness guide support 2 are movably connected with the same guide wheel 10 through a bearing, a second reset spring 9 is sleeved on the outer surface of the fixing rod 3, two ends of the second reset spring 9 are respectively and fixedly connected to the outer surface of the fixing rod 3 and the outer surface of the wire harness guide support 2, through the guide wheel 10, when a worker passes the wire harness through the wire harness guide support 2, the wire harness is damaged due to the fact that the wire harness is rubbed with the edge and the corner of the inner wall of the wire harness guide support 2, the wire harness is prevented from being in contact with the wire harness guide support 2 through the guide wheel 10, friction force is reduced, and therefore the insulating layer of the wire harness is protected from being damaged.
Specifically, as shown in fig. 3, a third return spring 16 is sleeved on the outer surface of the cross bar 15, two ends of the third return spring 16 are respectively and fixedly connected to the outer surface of the corresponding arc top fixing plate 17 and the inner wall of the wire harness guide bracket 2, one side of the second adjusting plate 14, which is close to the first adjusting plate 13, is fixedly connected with a second limiting telescopic rod 20, one end of the second limiting telescopic rod 20, which is far away from the corresponding first adjusting plate 13 and the second adjusting plate 14, is fixedly connected with two limiting slide blocks 21, two limiting slide grooves 22 are respectively formed in the upper surface and the lower surface of the wire harness guide bracket 2, the limiting slide blocks 21 are slidably connected in the corresponding limiting slide grooves 22, and by arranging the second limiting telescopic rod 20 and the limiting slide blocks 21, the second limiting telescopic rod 20 and the limiting slide block 21, which are installed on the first adjusting plate 13 and the second adjusting plate 14, can limit the first adjusting plate 13 and the second adjusting plate 14, thereby improving the stability of the regulation.
The utility model discloses a theory of operation does:
s1, when a worker installs the wire harness guide support 2, after the fixing rod 3 is inserted into the installation hole of the frame longitudinal beam 1, the locking rod 7 is squeezed by the fixing rod 3 to be contracted, so that the locking rod 7 is inserted into the locking groove 8 through the counterforce of the first return spring 6, when the worker needs to disassemble the wire harness guide support 2, the fixing rod 3 is squeezed to enable the locking rod 7 to be separated from the locking groove 8 and then rotate, and the wire harness guide support 2 can be disassembled;
s2, when a worker penetrates a wire harness into the wire harness guide support 2, the wire harness can be in contact with the guide wheel 10, the wire harness is penetrated through the guide wheel 10 by rolling, the wire harness cannot be in direct contact with edges and corners of the wire harness guide support 2, the worker extrudes the wire harness to the middle parts of the two arc top fixing plates 17 when arranging the wire harness, the wire harness can be pre-fixed through the reaction force of the third reset spring 16, and the wire harness can be released from being fixed and rearranged by slightly pulling the wire harness when the arrangement of the wire harness needs to be adjusted;
s3, after the wiring harness is arranged, the corresponding adjusting fixing screw rods 11 are rotated to extrude the cross rods 15 through the first adjusting plate 13 and the second adjusting plate 14, the corresponding two arc top fixing plates 17 move towards the middle to extrude the wiring harness, and the wiring harness can be fixed, and the first adjusting plate 13 and the second adjusting plate 14 are limited by the second limiting telescopic rods 20 and the limiting sliding blocks 21 installed on the first adjusting plate 13 and the second adjusting plate 14.
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.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a pencil mounting structure is restrainted to chassis for guide bracket, includes solebar (1), its characterized in that: the left side surface of the frame longitudinal beam (1) is fixedly connected with two mounting blocks (4), the surfaces, far away from each other, of the inner walls of the two mounting blocks (4) are fixedly connected with first limiting telescopic rods (5), the surfaces, close to each other, of the two first limiting telescopic rods (5) are fixedly connected with locking rods (7), the outer surface of the first limit telescopic rod (5) is sleeved with a first return spring (6), two ends of the first return spring (6) are respectively and fixedly connected with the outer surface of the locking rod (7) and the inner wall of the mounting block (4), one surface of the two locking rods (7) which is close to each other is inclined, the right side surface of the frame longitudinal beam (1) is provided with a wire harness guide bracket (2), the right side surface of the wire harness guide support (2) is connected with two fixing rods (3) in a sliding mode, and locking grooves (8) are formed in the surfaces, close to each other, of the two fixing rods (3);
the upper surface and the equal sliding connection of lower surface of pencil guide bracket (2) have a plurality of horizontal pole (15), correspond two equal fixedly connected with arc top fixed plate (17) of one end that horizontal pole (15) are close to each other, correspond two equal fixedly connected with protective rubber pad (19) of one side that arc top fixed plate (17) are close to each other, adjust the surface of clamping screw (11) and the inner wall threaded connection who adjusts screw thread section of thick bamboo (12), the surface of top regulation screw thread section of thick bamboo (12) and the inner wall fixed connection of second regulating plate (14), the surface of below regulation screw thread section of thick bamboo (12) and the inner wall fixed connection of first regulating plate (13).
2. The chassis harness mounting structure for a harness guide bracket according to claim 1, wherein: the wire harness guide support is characterized in that the upper surface and the lower surface of the inner wall of the wire harness guide support (2) are movably connected with the same guide wheel (10) through bearings, and the left side surface and the right side surface of the arc top fixing plate (17) are both movably connected with fixing idler wheels (18) through bearings.
3. The chassis harness mounting structure for a harness guide bracket according to claim 1, wherein: the outer surface of the fixed rod (3) is sleeved with a second reset spring (9), and two ends of the second reset spring (9) are fixedly connected to the outer surface of the fixed rod (3) and the outer surface of the wire harness guide support (2) respectively.
4. The chassis harness mounting structure for a harness guide bracket according to claim 1, wherein: and a third return spring (16) is sleeved on the outer surface of the cross rod (15), and two ends of the third return spring (16) are respectively and fixedly connected to the outer surface of the corresponding arc top fixing plate (17) and the inner wall of the wire harness guide support (2).
5. The chassis harness mounting structure for a harness guide bracket according to claim 1, wherein: the utility model discloses a spacing telescopic link of one side of being close to each other is adjusted the spacing telescopic link of the equal fixedly connected with second (20) in second regulating plate (14) and first regulating plate (13), the equal fixedly connected with of one end of corresponding first regulating plate (13) and second regulating plate (14) two limit slide (21) are kept away from in the spacing telescopic link of second (20).
6. The chassis harness mounting structure for a harness guide bracket as set forth in claim 5, wherein: two limiting sliding grooves (22) are formed in the upper surface and the lower surface of the wire harness guide support (2), and the limiting sliding blocks (21) are connected in the corresponding limiting sliding grooves (22) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022506170.0U CN214153812U (en) | 2020-11-03 | 2020-11-03 | Chassis wire harness installation structure for wire harness guide support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022506170.0U CN214153812U (en) | 2020-11-03 | 2020-11-03 | Chassis wire harness installation structure for wire harness guide support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214153812U true CN214153812U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022506170.0U Active CN214153812U (en) | 2020-11-03 | 2020-11-03 | Chassis wire harness installation structure for wire harness guide support |
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| Country | Link |
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| CN (1) | CN214153812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117200102A (en) * | 2023-11-07 | 2023-12-08 | 国网山东省电力公司沂源县供电公司 | Cable laying bridge |
-
2020
- 2020-11-03 CN CN202022506170.0U patent/CN214153812U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117200102A (en) * | 2023-11-07 | 2023-12-08 | 国网山东省电力公司沂源县供电公司 | Cable laying bridge |
| CN117200102B (en) * | 2023-11-07 | 2024-02-23 | 国网山东省电力公司沂源县供电公司 | Cable laying bridge |
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