CN218040716U - Assembled cable pit support - Google Patents
Assembled cable pit support Download PDFInfo
- Publication number
- CN218040716U CN218040716U CN202221667597.1U CN202221667597U CN218040716U CN 218040716 U CN218040716 U CN 218040716U CN 202221667597 U CN202221667597 U CN 202221667597U CN 218040716 U CN218040716 U CN 218040716U
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- connecting rod
- rod
- cable
- bottom frame
- threaded
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Abstract
The utility model discloses an assembled cable pit support, including the bottom frame, bottom frame top is provided with the head rod through the axle activity, the top of head rod is connected with second connecting rod and third connecting rod respectively through the axle, the back of third connecting rod is provided with the threaded sleeve through the axle interaction, the top of second connecting rod is provided with the supporting shoe through the axle activity, the inside activity of bottom frame is provided with the threaded rod, the outside and the inside intermeshing of threaded rod, the one end of threaded rod is connected with rotatory hand wheel, the utility model discloses a rotate rotatory hand wheel, rotatory hand wheel just can make the threaded rod rotate, and the threaded rod will make the threaded sleeve remove, and the threaded sleeve just can make the third connecting rod remove, and then makes the angle of head rod and second connecting rod change to conveniently adjust the mounting height of cable.
Description
Technical Field
The utility model relates to a cable pit support technical field specifically is an assembled cable pit support.
Background
With the increasing demand of electricity for people, cables are arranged more and more. To ensure the environment and prevent the cable from being damaged, the cable is mostly buried in the cable trench. The cable trench is excavated and built according to design requirements, the inner side wall is welded with a bearing cable frame and is grounded according to requirements, the cable tunnel and the cable trench also form a main channel for urban power supply, and the cable supports made of angle iron are used for erecting cables for a long time. The angle iron bracket is usually formed by connecting or splicing angle iron sections through welding or fasteners.
Nowadays, this kind of device on the market is various, can satisfy people's user demand basically, but still has certain problem, but, the mounted height of cable generally can not be adjusted as required to current assembled cable pit support, and the practicality is not strong.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled cable pit support is in order to solve the problem that can not adjust the height of cable that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an assembled cable pit support, includes the bottom frame, bottom frame top is provided with the head rod through the axle activity, the top of head rod is connected with second connecting rod and third connecting rod respectively through the axle, the back of third connecting rod is provided with the threaded sleeve through the axle interaction, the top of second connecting rod is provided with the supporting shoe through the axle activity, the inside activity of bottom frame is provided with the threaded rod, the outside and the inside intermeshing of threaded sleeve of threaded rod, the one end of threaded rod is connected with rotatory hand wheel.
Preferably, the rotating hand wheel is arranged outside the bottom frame, the threaded rod and the threaded sleeve form a moving structure, and the threaded rod enables the threaded sleeve to move.
Preferably, the first connecting rod, the second connecting rod and the third connecting rod form a lifting structure, guide rods are fixed to two sides of the inner portion of the bottom frame, and four guide rods are arranged in the bottom frame.
Preferably, a supporting plate is fixed to the top of the supporting block, the supporting plate is arranged on the guide rod in a sliding mode, and the guide rod and the supporting plate form a limiting structure.
Preferably, a bottom cable support member is fixed to the top of the support plate, a top pressing member is connected to the right side of the bottom cable support member through a shaft, and the bottom cable support member and the top pressing member fix the cable.
Preferably, one end of the top pressing piece is connected with an elastic clamping piece through a shaft, and the elastic clamping piece is made of elastic materials.
Preferably, a mounting plate is fixed to the right side of the outer portion of the bottom frame, and a sliding block is fixed to one side of the mounting plate.
Preferably, one side of the sliding block is provided with a transverse supporting rail, a sliding groove is formed in the center of the right side of the transverse supporting rail, the sliding groove and the sliding block slide mutually, a mounting block is fixed to the top and the bottom of the left side of the outer portion of the transverse supporting rail, a mounting bolt is screwed on the mounting block, a limiting bolt is screwed on the top and the bottom of one side of the sliding block, one end of the limiting bolt is in contact with the outer portion of the transverse supporting rail, and the sliding block and the sliding groove facilitate adjusting of the position of the device.
Compared with the prior art, the beneficial effects of the utility model are that: this assembled cable pit support is rational in infrastructure, has following advantage:
(1) The purpose of convenient height adjustment of the device is achieved by the aid of the first connecting rod, the second connecting rod, the third connecting rod, the rotary hand wheel and the threaded rod, and therefore when the device is used, the rotary hand wheel rotates the threaded rod, the threaded rod enables the threaded sleeve to move, the threaded sleeve enables the third connecting rod to move, and then the angle of the first connecting rod and the angle of the second connecting rod change, so that the installation height of the cable can be adjusted conveniently.
(2) Realized the device through being provided with bottom cable support spare, top casting die and elasticity fastener and conveniently fixed the cable, consequently, during the use, through putting the cable on bottom cable support spare, then through breaking the top casting die off with the fingers and thumb, the top casting die will cooperate with bottom cable support spare, then elasticity fastener card is in one side of bottom cable support spare to fix the cable, the practicality is strong.
(3) The device has been realized conveniently moving through being provided with transverse bracing rail, spout, slider, spacing bolt and mounting panel, consequently, during the use, through rotating spacing bolt, spacing bolt makes transverse bracing rail and slider not hard up, then rotates through the removal to the slider moves on the spout, thereby when adjusting suitable position, fixes the slider through spacing bolt.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 4 is a side view of the lateral support rail of the present invention;
fig. 5 is a schematic structural view of the cable support member, the top pressing member and the elastic clip of the present invention when they are engaged.
In the figure: 1. a bottom shelf; 2. a guide bar; 3. a first connecting rod; 4. a second connecting rod; 5. a third connecting rod; 6. rotating a hand wheel; 7. a threaded rod; 8. a threaded sleeve; 9. a support block; 10. a bottom cable support; 11. a top compression member; 12. the elastic clamping piece; 13. installing a bolt; 14. a transverse support rail; 15. a chute; 16. a slider; 17. a limit bolt; 18. mounting a plate; 19. mounting a block; 20. and a support plate.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: an assembled cable trench support comprises a bottom frame 1, wherein a first connecting rod 3 is movably arranged at the top of the bottom frame 1 through a shaft, the first connecting rod 3 plays a transmission role, the top end of the first connecting rod 3 is respectively connected with a second connecting rod 4 and a third connecting rod 5 through shafts, the second connecting rod 4 and the third connecting rod 5 play a supporting role, a threaded sleeve 8 is arranged at the back of the third connecting rod 5 through shaft interaction, a supporting block 9 is movably arranged at the top of the second connecting rod 4 through shafts, a threaded rod 7 is movably arranged in the bottom frame 1, the threaded sleeve 8 moves through rotation of the threaded rod 7, the installation height of a cable can be adjusted, the outer part of the threaded rod 7 is mutually meshed with the inner part of the threaded sleeve 8, one end of the threaded rod 7 is connected with a rotary hand wheel 6, the rotary hand wheel 6 rotates the threaded rod 7, the rotary hand wheel 6 is arranged outside the bottom frame 1, the threaded rod 7 and the threaded sleeve 8 form a moving structure, the first connecting rod 3, the second connecting rod 4 and the third connecting rod 5 form a lifting structure, guide rods 2 are fixed on two sides in the bottom frame 1;
by rotating the rotating hand wheel 6, the rotating hand wheel 6 can rotate the threaded rod 7, the threaded rod 7 can move the threaded sleeve 8, the threaded sleeve 8 can move the third connecting rod 5, and the angle between the first connecting rod 3 and the second connecting rod 4 is changed, so that the installation height of the cable can be conveniently adjusted;
the top of the supporting block 9 is fixed with a supporting plate 20, the supporting plate 20 is slidably arranged on the guide rod 2, the guide rod 2 and the supporting plate 20 form a limiting structure, the guide rod 2 limits the supporting plate 20, the top of the supporting plate 20 is fixed with a bottom cable supporting part 10, the bottom cable supporting part 10 supports a cable, the right side of the bottom cable supporting part 10 is connected with a top pressing part 11 through a shaft, one end of the top pressing part 11 is connected with an elastic clamping part 12 through a shaft, the top pressing part 11 is clamped on the bottom cable supporting part 10 so as to fix the cable, and the elastic clamping part 12 is made of an elastic material;
the cable is placed on the bottom cable support member 10, then the top pressing member 11 is pulled off, the top pressing member 11 is matched with the bottom cable support member 10, and then the elastic clamping piece 12 is clamped on one side of the bottom cable support member 10, so that the cable is fixed, and the practicability is high;
a mounting plate 18 is fixed on the right side of the outer portion of the bottom frame 1, a sliding block 16 is fixed on one side of the mounting plate 18, a transverse supporting rail 14 is arranged on one side of the sliding block 16, a sliding groove 15 is formed in the center of the right side of the transverse supporting rail 14, the sliding groove 15 and the sliding block 16 slide mutually, the sliding block 16 moves in the sliding groove 15, the position of the mounting plate 18 is adjusted, and the distance between devices is adjusted;
the limit bolt 17 loosens the transverse support rail 14 and the sliding block 16 by rotating the limit bolt 17, and then the sliding block 16 moves on the sliding groove 15 by moving and rotating, so that when the slide block 16 is adjusted to a proper position, the sliding block 16 is fixed by the limit bolt 17;
when the cable fixing device is used, a proper position is placed through the device, then the transverse supporting rail 14 is fixed in a cable trench through the mounting bolt 13, then the limiting bolt 17 is rotated, the limiting bolt 17 enables the transverse supporting rail 14 and the sliding block 16 to be loosened, then the sliding block 16 rotates through moving, the sliding block 16 moves on the sliding groove 15, when the proper position is adjusted, the sliding block 16 is fixed through the limiting bolt 17, then a cable is placed on the bottom cable supporting part 10, then the top pressing part 11 is matched with the bottom cable supporting part 10 through wrestling the top pressing part 11, then the elastic clamping part 12 is clamped on one side of the bottom cable supporting part 10, the cable is fixed, then the threaded rod 7 is rotated through rotating the rotating hand wheel 6, the threaded rod 7 enables the threaded sleeve 8 to move, the threaded sleeve 8 enables the third connecting rod 5 to move, and further the angles of the first connecting rod 3 and the second connecting rod 4 are changed, and therefore the mounting height of the cable is conveniently adjusted.
Claims (8)
1. The utility model provides an assembled cable pit support which characterized in that: including bottom frame (1), bottom frame (1) top is provided with head rod (3) through the axle activity, the top of head rod (3) is connected with second connecting rod (4) and third connecting rod (5) respectively through the axle, the back of third connecting rod (5) is provided with threaded sleeve (8) through the axle interaction, the top of second connecting rod (4) is provided with supporting shoe (9) through the axle activity, bottom frame (1) inside activity is provided with threaded rod (7), the outside of threaded rod (7) and the inside intermeshing of threaded sleeve (8), the one end of threaded rod (7) is connected with rotatory hand wheel (6).
2. The fabricated cable trench support of claim 1, wherein: rotatory hand wheel (6) set up the outside to bottom frame (1), threaded rod (7) and threaded sleeve (8) constitute and move the structure.
3. The assembled cable trench support of claim 1, wherein: the lifting mechanism is characterized in that the first connecting rod (3), the second connecting rod (4) and the third connecting rod (5) form a lifting structure, guide rods (2) are fixed to two sides of the inner portion of the bottom frame (1), and four guide rods (2) are arranged in the bottom frame (1).
4. The fabricated cable trench support of claim 1, wherein: the top of supporting shoe (9) is fixed with backup pad (20), backup pad (20) slide to set up to guide bar (2) on, guide bar (2) and backup pad (20) constitute limit structure.
5. The assembled cable trench support of claim 4, wherein: the top of the supporting plate (20) is fixed with a bottom cable supporting piece (10), and the right side of the bottom cable supporting piece (10) is connected with a top pressing piece (11) through a shaft.
6. The assembled cable trench support of claim 5, wherein: one end of the top pressing piece (11) is connected with an elastic clamping piece (12) through a shaft, and the elastic clamping piece (12) is made of elastic materials.
7. The fabricated cable trench support of claim 1, wherein: the right side of the outside of the bottom frame (1) is fixed with a mounting plate (18), and one side of the mounting plate (18) is fixed with a sliding block (16).
8. The fabricated cable trench support of claim 7, wherein: one side of the sliding block (16) is provided with a transverse supporting rail (14), a sliding groove (15) is formed in the center of the right side of the transverse supporting rail (14), the sliding groove (15) and the sliding block (16) slide mutually, the top and the bottom of the outer left side of the transverse supporting rail (14) are fixedly provided with mounting blocks (19), mounting bolts (13) are screwed on the mounting blocks (19), limiting bolts (17) are screwed on the top and the bottom of one side of the sliding block (16), and one end of each limiting bolt (17) is in mutual contact with the outer portion of the transverse supporting rail (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667597.1U CN218040716U (en) | 2022-06-29 | 2022-06-29 | Assembled cable pit support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667597.1U CN218040716U (en) | 2022-06-29 | 2022-06-29 | Assembled cable pit support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218040716U true CN218040716U (en) | 2022-12-13 |
Family
ID=84379008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221667597.1U Active CN218040716U (en) | 2022-06-29 | 2022-06-29 | Assembled cable pit support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218040716U (en) |
-
2022
- 2022-06-29 CN CN202221667597.1U patent/CN218040716U/en active Active
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