CN213477871U - Plastic guardrail for automatic assembly line and convenient to adjust height - Google Patents
Plastic guardrail for automatic assembly line and convenient to adjust height Download PDFInfo
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- CN213477871U CN213477871U CN202021968394.7U CN202021968394U CN213477871U CN 213477871 U CN213477871 U CN 213477871U CN 202021968394 U CN202021968394 U CN 202021968394U CN 213477871 U CN213477871 U CN 213477871U
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- outer rod
- clamping block
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Abstract
The utility model relates to a plastic guardrail for an automatic assembly line, which is convenient for adjusting the height, and relates to the technical field of automatic assembly lines; a through hole is formed in the first support outer rod; clamping grooves are formed in the outer walls of the left side and the right side of the first support outer rod and the outer walls of the left side and the right side of the first support inner rod; a second threaded hole is formed in the outer rod in a left-right through manner; the protruding part at the left end of the first cross rod is fixed on the first clamping block; the protruding part at the right end of the second cross rod is fixed on the second clamping block; the first cross rod and the second cross rod are movably clamped on a clamping groove on the right side wall of the left first support outer rod and a clamping groove on the left side wall of the right first support outer rod through a first clamping block and a second clamping block respectively; can adjust the height of guardrail, simple structure, easy dismounting, it is convenient to transport.
Description
Technical Field
The utility model relates to an automatic change assembly line technical field, concretely relates to automatic plastics guardrail for assembly line convenient to height-adjusting.
Background
The automatic assembly line is a general name and comprises an assembly line, a belt assembly line, a chain plate line, a plug-in line and the like, and the automatic assembly line is operated and operated mainly through an automatic system without manual operation; the protective guardrail is mainly used for protecting and protecting equipment and facilities in factories, workshops and warehouses.
The plastic guardrail on the existing automatic production line can not adjust the protection height according to the requirement and is difficult to be suitable for various automatic production lines.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect with not enough, provide a reasonable in design's automatic plastic guardrail for assembly line of height-adjusting of being convenient for, can adjust the height of guardrail, simple structure, easy dismounting, it is convenient to transport.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the clamping device comprises a first support outer rod, a first support inner rod, a first adjusting knob, a clamping groove, a first clamping block, a first cross rod, a first threaded column, an outer rod, a second clamping block, a second cross rod and a second threaded column; a through hole is formed in the first support outer rod; the lower end of the first support inner rod is movably inserted into a through hole in the upper end of the first support outer rod; a through hole is formed in one side wall above the first support outer rod; a plurality of first threaded holes are formed in the outer wall of the first support inner rod from top to bottom; the first adjusting knob is movably connected to the first threaded hole after penetrating through the through hole in the first supporting outer rod; clamping grooves are formed in the outer walls of the left side and the right side of the first support outer rod and the outer walls of the left side and the right side of the first support inner rod; a second threaded hole is formed in the outer rod in a left-right through manner; a first threaded column and a second threaded column are movably screwed in the second threaded hole through threads; the right end of the first cross rod movably penetrates through the left end of the second threaded hole and then is fixed on the first threaded column; the left end of the second cross rod movably penetrates through the right end of the second threaded hole and then is fixed on the second threaded column; the protruding part at the left end of the first cross rod is fixed on the first clamping block; the protruding part at the right end of the second cross rod is fixed on the second clamping block; the first cross rod and the second cross rod are movably clamped on the clamping grooves on the two sides through a first clamping block and a second clamping block respectively.
Furthermore, a second support outer rod is arranged between the upper and lower first cross rods and between the upper and lower second cross rods; a through hole is formed in the second support outer rod; the lower end of the second support inner rod is movably inserted into a through hole at the upper end of the second support outer rod; a through hole is formed in one side wall above the second support outer rod; a plurality of third threaded holes are formed in the outer wall of the second support inner rod from top to bottom; the second adjusting knob is screwed on the third threaded hole after movably penetrating through the through hole on the second supporting outer rod; the bottom end of the second support outer rod and the top end of the second support inner rod are both fixed with chucks; the chuck activity is pressed from both sides and is established on horizontal pole No. one and No. two horizontal poles.
Furthermore, the periphery of the bottom end of the first support outer rod is sleeved with a protection pad.
Furthermore, a sucker is fixed at the bottom of the first support outer rod.
After the structure is adopted, the beneficial effects of the utility model are that: a automatic plastics guardrail for assembly line convenient to height-adjusting, can adjust the height of guardrail, simple structure, easy dismounting, it is convenient to transport.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a schematic connection diagram of the first clamping block, the first cross rod, the first threaded post, the outer rod, the second clamping block, the second cross rod and the second threaded post of the present invention.
Description of reference numerals:
support outer pole 1 No. one, support interior pole 2 No. one, adjust knob 3, a screw hole 4, draw-in groove 5, fixture block 6, horizontal pole 7, a screw post 8, outer pole 9, No. two screw holes 10, No. two fixture blocks 11, No. two horizontal poles 12, No. two screw posts 13, protection pad 14, sucking disc 15, No. two support outer poles 16, support interior pole 17 No. two, adjust knob 18, chuck 19, No. three screw holes 20.
The specific implementation mode is as follows:
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a first support outer rod 1, a first support inner rod 2, a first adjusting knob 3, a clamping groove 5, a first clamping block 6, a first cross rod 7, a first threaded column 8, an outer rod 9, a second clamping block 11, a second cross rod 12 and a second threaded column 13; a through hole is formed in the first support outer rod 1; the lower end of the first support inner rod 2 is movably inserted into a through hole in the upper end of the first support outer rod 1; a through hole is formed in one side wall above the first support outer rod 1; a plurality of first threaded holes 4 are formed in the outer wall of the first support inner rod 2 from top to bottom; the first adjusting knob 3 is movably connected to the first threaded hole 4 after penetrating through the through hole in the first supporting outer rod 1; clamping grooves 5 are formed in the outer walls of the left side and the right side of the first support outer rod 1 and the outer walls of the left side and the right side of the first support inner rod 2; a second threaded hole 10 is formed in the outer rod 9 in a left-right through manner; a first threaded column 8 and a second threaded column 13 are movably screwed in the second threaded hole 10 through threads; the right end of the first cross rod 7 movably penetrates through the left end of the second threaded hole 10 and then is welded on the first threaded column 8; the left end of the second cross rod 12 is welded on the second threaded column 13 after movably penetrating through the right end of the second threaded hole 10; the protruding part at the left end of the first cross rod 7 is inserted on the first clamping block 6; the protruding part at the right end of the second cross bar 12 is inserted on the second clamping block 11; the first cross rod 7 and the second cross rod 12 are movably clamped on the clamping grooves 5 on the two sides through a first clamping block 6 and a second clamping block 11 respectively; a second support outer rod 16 is arranged between the upper and lower first cross rods 7 and between the upper and lower second cross rods 12; a through hole is formed in the second support outer rod 16; the lower end of the second support inner rod 17 is movably inserted into a through hole at the upper end of the second support outer rod 16; a through hole is formed in one side wall above the second support outer rod 16; a plurality of third threaded holes 20 are formed in the outer wall of the second inner support rod 17 from top to bottom; the second adjusting knob 18 is screwed on the third threaded hole 20 after movably penetrating through the through hole on the second supporting outer rod 16; the bottom end of the second support outer rod 16 and the top end of the second support inner rod 17 are both welded with chucks 19; the clamping head 19 is movably clamped on the first cross rod 7 and the second cross rod 12; the periphery of the bottom end of the first support outer rod 1 is sleeved with a protective pad 14; the bottom of the first support outer rod 1 is glued with a sucker 15.
The working principle of the specific embodiment is as follows: when in use, the first support outer rod 1 is moved to a proper position, and the first support outer rod 1 is fixed through the suction cup 15 and the protection pad 14; then, according to the height requirement, the length of the first support inner rod 2 in the first support outer rod 1 is adjusted, and the first adjusting knob 3 is screwed to fix the height; then according to the distance between the two first support outer rods 1, the first cross rod 7 and the second cross rod 12 at the two ends of the outer rod 9 are rotated through threads, after the lengths are adjusted to be proper, the first fixture block 6 and the second fixture block 11 at the two ends are respectively clamped in the corresponding clamping grooves 5; then according to the distance between the upper and lower first cross bars 7, the length of the second support inner rod 17 in the second support outer rod 16 is adjusted, the second adjusting knob 18 is screwed for fixing the length, and then the chucks 19 at the two ends are clamped on the first cross bars 7 for fixing the cross bars up and down.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the structure of the first support outer rod 1, the first support inner rod 2, the first adjusting knob 3 and the first threaded hole 4 is adopted, so that the height of the guardrail can be adjusted, and the guardrail is simple in structure and convenient to assemble and disassemble;
2. the structure of the first cross rod 7, the first threaded column 8, the outer rod 9, the second threaded hole 10, the second clamping block 11, the second cross rod 12 and the second threaded column 13 is adopted, so that the length of the cross rod can be adjusted according to the distance between the two first supporting outer rods 1, and different environments can be adapted;
3. the structure of the clamping groove 5 and the first clamping block 6 is adopted, so that the guardrail can be quickly assembled and disassembled, convenience and rapidness are realized, and the time is saved;
4. the first support outer rod 1 can be fixed on the ground by adopting the structure of the protective pad 14 and the sucker 15;
5. the structure that No. two support outer poles 16, No. two support inner poles 17, No. two adjust knob 18, chuck 19 and No. three screw hole 20 are adopted can fix the horizontal pole from top to bottom, avoid rocking, increase holistic steadiness.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a plastics guardrail for automatic assembly line convenient to height-adjusting which characterized in that: the device comprises a first support outer rod (1), a first support inner rod (2), a first adjusting knob (3), a clamping groove (5), a first clamping block (6), a first cross rod (7), a first threaded column (8), an outer rod (9), a second clamping block (11), a second cross rod (12) and a second threaded column (13); a through hole is formed in the first support outer rod (1); the lower end of the first support inner rod (2) is movably inserted into a through hole at the upper end of the first support outer rod (1); a through hole is formed in one side wall above the first support outer rod (1); a plurality of first threaded holes (4) are formed in the outer wall of the first support inner rod (2) from top to bottom; the first adjusting knob (3) is movably connected to the first threaded hole (4) after penetrating through the through hole in the first supporting outer rod (1); clamping grooves (5) are formed in the outer walls of the left side and the right side of the first support outer rod (1) and the outer walls of the left side and the right side of the first support inner rod (2); a second threaded hole (10) is formed in the outer rod (9) in a left-right through manner; a first threaded column (8) and a second threaded column (13) are movably screwed in the second threaded hole (10) through threads; the right end of the first cross rod (7) movably penetrates through the left end of the second threaded hole (10) and then is fixed on the first threaded column (8); the left end of the second cross rod (12) movably penetrates through the right end of the second threaded hole (10) and then is fixed on the second threaded column (13); the protruding part at the left end of the first cross rod (7) is fixed on the first clamping block (6); the protruding part at the right end of the second cross rod (12) is fixed on the second clamping block (11); the first cross rod (7) and the second cross rod (12) are movably clamped on the clamping grooves (5) on the two sides through a first clamping block (6) and a second clamping block (11) respectively.
2. The plastic guardrail convenient for the automatic assembly line with the height adjusted according to claim 1, wherein: a second support outer rod (16) is arranged between the upper and lower first cross rods (7) and between the upper and lower second cross rods (12); a through hole is formed in the second support outer rod (16); the lower end of the second support inner rod (17) is movably inserted into a through hole at the upper end of the second support outer rod (16); a through hole is arranged on one side wall above the second support outer rod (16); a plurality of third threaded holes (20) are formed in the outer wall of the second support inner rod (17) from top to bottom; the second adjusting knob (18) is screwed on the third threaded hole (20) after movably penetrating through a through hole on the second supporting outer rod (16); the bottom end of the second support outer rod (16) and the top end of the second support inner rod (17) are both fixed with a chuck (19); the clamping head (19) is movably clamped on the first cross rod (7) and the second cross rod (12).
3. The plastic guardrail convenient for the automatic assembly line with the height adjusted according to claim 1, wherein: the periphery of the bottom end of the first support outer rod (1) is sleeved with a protection pad (14).
4. The plastic guardrail convenient for the automatic assembly line with the height adjusted according to claim 1, wherein: and a sucker (15) is fixed at the bottom of the first support outer rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968394.7U CN213477871U (en) | 2020-09-10 | 2020-09-10 | Plastic guardrail for automatic assembly line and convenient to adjust height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968394.7U CN213477871U (en) | 2020-09-10 | 2020-09-10 | Plastic guardrail for automatic assembly line and convenient to adjust height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213477871U true CN213477871U (en) | 2021-06-18 |
Family
ID=76418181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021968394.7U Active CN213477871U (en) | 2020-09-10 | 2020-09-10 | Plastic guardrail for automatic assembly line and convenient to adjust height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213477871U (en) |
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2020
- 2020-09-10 CN CN202021968394.7U patent/CN213477871U/en active Active
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