CN212831990U - Pay-off for construction - Google Patents
Pay-off for construction Download PDFInfo
- Publication number
- CN212831990U CN212831990U CN202021151816.1U CN202021151816U CN212831990U CN 212831990 U CN212831990 U CN 212831990U CN 202021151816 U CN202021151816 U CN 202021151816U CN 212831990 U CN212831990 U CN 212831990U
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- Prior art keywords
- cable drum
- fixed
- cable
- mode
- subassembly
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- 238000010276 construction Methods 0.000 title claims abstract description 11
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000009435 building construction Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a pay-off is used in construction, including base, curb plate and cable drum, the base level sets up, the equal vertical edge longitudinal fixation in base top surface both sides has the curb plate, one of them the inboard of curb plate is fixed with the bearing frame, the bearing frame is connected with the back shaft through built-in bearing along horizontal rotation. Has the advantages that: the utility model discloses a mode that adjusting part drove two and clamp the subassembly and be close to each other carries out the support with the cable drum and clamps between the subassembly and locking two, the external traction cable of being convenient for drives the cable drum and carries out the release of cable conductor along with the mode of changeing, simultaneously because the cable drum is fixed by detachable between two clamping the subassembly, only need drive two modes of clamping the subassembly and keeping away from each other through adjusting part when pulling down and can take off the cable drum and carry out quick replacement, the simple easy operation of mode of cable drum is changed in the dismouting, cable pay-off's use has been made things convenient for.
Description
Technical Field
The utility model relates to a construction auxiliary assembly field, concretely relates to pay-off for construction.
Background
The cable is made by one or more mutual insulated conductor and outsourcing insulating protection layer, with electric power or information from a wire of transmission to another department, need a large amount of cable conductors of using in the building work progress, and when the worker people when carrying out wiring construction, need use pay-off to carry out the release of cable book usually, but at present the cable reel can't be quick with pay-off rotate to be connected, lead to the cable release in the cable reel outside to accomplish and need to change the cable reel of new very complicacy when needing, need consume a large amount of time and can accomplish, it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pay-off for construction just lies in providing for solving above-mentioned problem, drives two modes that clamp the subassembly and be close to each other through adjusting part and carry on the support with the cable drum two and clamp between the subassembly and the locking, and the external traction cable of being convenient for drives the cable drum and carries out the release of cable conductor along with the mode of changeing, because the cable drum is fixed by detachable two between clamping the subassembly simultaneously, sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of pay-off for construction, including base, curb plate and cable drum, the base level sets up, base top surface both sides are vertical all along vertically being fixed with the curb plate, and one of them the inboard of curb plate is fixed with the bearing frame, the bearing frame is connected with the back shaft along horizontal rotation through built-in bearing, and another the curb plate is connected with adjusting part along horizontal meshing, the tip that adjusting part and the back shaft are close to each other all is fixed with the clamping subassembly, and two the clamping subassembly mirror symmetry;
two it is fixed with to dismantle between the subassembly that clamps cable drum, cable drum's both sides terminal surface's central point puts and all has transversely seted up the connecting hole, every the lateral position of connecting hole has all transversely seted up spacing hole along transversely, just the connecting hole with spacing hole all with close the subassembly sliding fit clamps.
Preferably, the clamping assembly comprises end plates and connecting rods, the center positions of the two end plates are respectively and vertically fixed at the end parts, close to each other, of the supporting shaft and the adjusting assembly, the connecting rods are transversely fixed at the center positions of the opposite side surfaces of the end plates and are in sliding fit with the adjacent connecting holes, limiting rods are transversely fixed at the side parts, located at the connecting rods, of each end plate, and are in sliding fit with the adjacent limiting holes.
Preferably, the adjusting component comprises a stud and a rotary bearing, the stud is connected with the side plate in a meshed mode, the end portion, close to the supporting shaft, of the stud is fixedly provided with the rotary bearing, a connecting sleeve is fixedly arranged on the outer ring of the rotary bearing, the outer end face of the connecting sleeve is fixedly connected with the end plate, and the portion, extending out of the outer side of the side plate, of the stud is connected with a locking nut in a meshed mode.
Preferably, a hand wheel is fixed at the outer end of the stud extending out of the side plate, and anti-skid grains are formed in the surface of the hand wheel.
Preferably, the end plate and the support shaft or the connecting sleeve are fixedly connected in a welding mode.
Preferably, the outer sides of the two ends of the cable drum are respectively fixed with a limiting ring plate, and the diameter of each limiting ring plate is larger than that of the cable drum.
By adopting the pay-off device for building construction, initially, the connecting rods of the two end plates are in sliding fit with the connecting holes at the two ends of the cable drum, and meanwhile, the limiting rods of the two end plates are in sliding fit with the limiting holes at the two ends of the cable drum, then the locking nuts are screwed to be screwed on the outer sides of the side plates to lock the studs against rotation, so that the connecting rods and the limiting rods of the two end plates are locked against falling off from the connecting holes and the limiting holes which are matched with each other, and further the cable drum is detachably fixed between the two clamping components, when in use, the cable end at the outer side of the cable drum is pulled outwards to pay off a cable, and the cable drum rotates around the supporting shaft and the studs in the process, so that the smooth pay-off of the cable can be ensured, during the paying-off process, when the cable on the outer side of the cable reel is released and exhausted, the cable reel needs to be replaced by a new cable reel, and the operation process is as follows: unscrewing the locking nut to leave the outer side of the side plate, driving the end plate to be far away from the cable drum in a mode of screwing the stud to rotate, continuously driving the end plate to be far away from the cable drum for a distance when the end plate leaves the cable drum until the connecting rod and the limiting rod are separated from the corresponding limiting hole and the limiting hole, then taking the cable drum away from the end plate of the supporting shaft by taking the cable drum, then separating the cable drum from the connecting rod and the limiting rod on the other side and then taking down the cable drum, when mounting a new cable drum, firstly moving the cable drum to enable the connecting hole and the limiting hole on one end of the cable drum to be respectively matched with the connecting rod and the limiting rod of the end plate on the end part of the supporting shaft in a sliding mode after the connecting rod and the limiting rod are compared, and then applying force to lift the cable drum, then, the end plate at the end part of the connecting sleeve is driven to be close to the other end face of the cable drum by screwing the stud to rotate, when the end plate is about to contact with the end face of the cable drum, the end plate is rotated by the connecting sleeve around the rotary bearing until the connecting rod and the limiting rod are respectively compared with the connecting hole and the limiting hole of the end face of the cable drum, then the stud is screwed under the condition of keeping comparison so that the connecting rod and the limiting rod are respectively compared with the corresponding connecting hole and the limiting hole and are in sliding fit, finally, the rotation of the stud can be locked by screwing the locking nut to be tightly pressed to the outer side of the side plate, and then the two clamping assemblies are locked to load and fix the cable drum between the two clamping assemblies, and the mode of dismounting and replacing the cable drum is simple and easy to operate, the cable pay-off device is convenient to use.
Has the advantages that: the utility model discloses a mode that adjusting part drove two and clamp the subassembly and be close to each other carries out the support with the cable drum and clamps between the subassembly and locking two, the external traction cable of being convenient for drives the cable drum and carries out the release of cable conductor along with the mode of changeing, simultaneously because the cable drum is fixed by detachable between two clamping the subassembly, only need drive two modes of clamping the subassembly and keeping away from each other through adjusting part when pulling down and can take off the cable drum and carry out quick replacement, the simple easy operation of mode of cable drum is changed in the dismouting, cable pay-off's use has been made things convenient for.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.
Fig. 1 is a front external view of the present invention;
figure 2 is a front cross-sectional view of the present invention from figure 1;
figure 3 is a right side view of the present invention from figure 1.
The reference numerals are explained below:
1. a bearing seat; 101. a support shaft; 2. clamping the assembly; 201. an end plate; 202. a limiting rod; 203. a connecting rod; 3. a side plate; 4. a base; 5. an adjustment assembly; 501. a stud; 502. a hand wheel; 503. locking the nut; 504. connecting sleeves; 505. a slew bearing; 6. a cable drum; 601. a limit ring plate; 602. a limiting hole; 603. and connecting the holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a pay-off for construction, including base 4, curb plate 3 and cable drum 6, the level of base 4 sets up, 4 top surface both sides of base are all vertical to be fixed with curb plate 3 along longitudinal fixation, the inboard of one of them curb plate 3 is fixed with bearing frame 1, bearing frame 1 is connected with back shaft 101 through built-in bearing along horizontal rotation, another curb plate 3 is connected with adjusting part 5 along horizontal meshing, the tip that adjusting part 5 and back shaft 101 are close to each other all is fixed with clamps subassembly 2, and two clamp subassembly 2 mirror symmetry. Two can dismantle between the subassembly 2 of clamping and be fixed with cable drum 6, the central point of the both sides terminal surface of cable drum 6 puts and has all seted up connecting hole 603 along transversely, and spacing hole 602 has all been seted up along transversely to the side position of every connecting hole 603, and connecting hole 603 and spacing hole 602 all with the close subassembly 2 sliding fit that clamps.
As a preferred scheme of the scheme, the clamping assembly 2 comprises end plates 201 and connecting rods 203, the center positions of the two end plates 201 are respectively and vertically fixed at the end parts of the support shaft 101 and the adjusting assembly 5 which are close to each other, the connecting rods 203 are transversely fixed at the center positions of the opposite side surfaces of the end plates 201, the connecting rods 203 are in sliding fit with the close connecting holes 603, a limiting rod 202 is transversely fixed at the side of each end plate 201, which is located at the connecting rod 203, and the limiting rods 202 are in sliding fit with the close limiting holes 602, so that the cable drum 6 can be rapidly fixed in a mode that the connecting rods 203 and the limiting rods 202 are respectively clamped into the corresponding connecting holes 603 and the corresponding limiting holes 602 by the clamping assembly 2 which is close to each.
The adjusting assembly 5 comprises a stud 501 and a rotary bearing 505, the stud 501 is meshed with the side plate 3, the end portion, close to the support shaft 101, of the stud 501 is fixed with the rotary bearing 505, a connecting sleeve 504 is fixed on the outer ring of the rotary bearing 505, the outer end face of the connecting sleeve 504 is fixedly connected with the end plate 201, preferably, the inner ring of the rotary bearing 505 is in interference fit with the stud 501, the outer ring of the rotary bearing 505 is in interference fit with the connecting sleeve 504, a locking nut 503 is meshed and connected with the portion, extending out of the side plate 3, of the stud 501, so that the two end plates 201 are driven to be close to each other through the adjusting assembly 5 and are quickly locked through tightening the locking nut 503, a hand wheel 502 is fixed on the outer end, extending out of the side plate 3, anti-slip threads are formed in the surface of the hand wheel 502, so that the stud.
By adopting the structure, initially, the connecting rods 203 of the two end plates 201 are in sliding fit with the connecting holes 603 at the two ends of the cable drum 6, and meanwhile, the limiting rods 202 of the two end plates 201 are in sliding fit with the limiting holes 602 at the two ends of the cable drum 6, then the locking nuts 503 are screwed to be screwed on the outer side of the side plate 3 to lock the studs 501 against rotation, so that the connecting rods 203 and the limiting rods 202 of the two end plates 201 are locked against falling off from the connecting holes 603 and the limiting holes 602 which are matched, and further the cable drum 6 is detachably fixed between the two clamping components 2, when in use, the cable end outside the cable drum 6 is pulled outwards to pay off the cable, in the process, the cable drum 6 rotates around the supporting shaft 101 and the studs 501 in a rotating mode, so that the cable can be smoothly paid off, in the paying off process, when the cable outside the cable drum 6 is released and exhausted, a new cable drum 6 needs to be replaced, the operation process is as follows: the locking nut 503 is unscrewed to leave the outer side of the side plate 3, then the end plate 201 is driven to be away from the cable drum 6 by screwing the stud 501 to rotate, when the end plate 201 leaves the cable drum 6 until the connecting rod 203 and the limiting rod 202 are separated from the corresponding limiting hole 602 and the limiting hole 602, the end plate 201 is continuously driven to be away from the cable drum 6 for a certain distance, then the cable drum 6 can be taken away from the end plate 201 of the supporting shaft 101, then the cable drum 6 is separated from the connecting rod 203 and the limiting rod 202 on the other side and then taken down, when a new cable drum 6 is mounted, the cable drum 6 is firstly moved to ensure that the connecting hole 603 and the limiting hole 602 on one end of the cable drum 6 are respectively matched with the connecting rod 203 and the limiting rod 202 of the end plate 201 on the end of the supporting shaft 101 in a sliding manner after being compared, then the force is applied to hold the cable drum 6, and then the end plate 201, when the end plate 201 is about to contact with the end face of the cable drum 6, the end plate 201 is rotated by the connecting sleeve 504 in a manner of rotating around the rotating bearing 505 until the connecting rod 203 and the limiting rod 202 are respectively compared with the connecting hole 603 and the limiting hole 602 of the end face of the cable drum 6, then the stud 501 is screwed under the condition of keeping comparison so that the connecting rod 203 and the limiting rod 202 are respectively compared with the corresponding connecting hole 603 and the limiting hole 602 and are in sliding fit, and finally, the rotation of the stud 501 can be locked by screwing the locking nut 503 to be tightly propped to the outer side of the side plate 3, so that the two clamping assemblies 2 are locked to bear and fix the cable drum 6 between the two clamping assemblies, the manner of dismounting and replacing the cable drum 6 is simple and easy to operate.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a pay-off for construction, includes base, curb plate and cable drum, its characterized in that: the base is horizontally arranged, the side plates are vertically fixed on two sides of the top surface of the base along the longitudinal direction, a bearing seat is fixed on the inner side of one side plate, the bearing seat is connected with a supporting shaft in a transverse rotating mode through a built-in bearing, the other side plate is connected with an adjusting assembly in a transverse meshing mode, clamping assemblies are fixed on the end portions, close to each other, of the adjusting assembly and the supporting shaft, and the two clamping assemblies are in mirror symmetry;
two it is fixed with to dismantle between the subassembly that clamps cable drum, cable drum's both sides terminal surface's central point puts and all has transversely seted up the connecting hole, every the lateral position of connecting hole has all transversely seted up spacing hole along transversely, just the connecting hole with spacing hole all with close the subassembly sliding fit clamps.
2. The line laying device for building construction according to claim 1, characterized in that: the clamping assembly comprises end plates and connecting rods, the center positions of the two end plates are respectively and vertically fixed at the end parts, close to the supporting shaft and the adjusting assembly, of the supporting shaft, the center positions of the opposite side surfaces of the end plates are respectively and transversely fixed with the connecting rods, the connecting rods are close to the connecting holes in a sliding fit mode, each end plate is located at the side of each connecting rod and is transversely fixed with a limiting rod, and the limiting rods are close to the limiting holes in a sliding fit mode.
3. The line laying device for building construction as claimed in claim 2, wherein: the adjusting component comprises a stud and a slewing bearing, the stud is connected with the side plate in a meshed mode, the end portion, close to the supporting shaft, of the stud is fixed with the slewing bearing, a connecting sleeve is fixed on the outer ring of the slewing bearing, the outer end face of the connecting sleeve is fixedly connected with the end plate, and the part, extending out of the side plate, of the stud is connected with a locking nut in a meshed mode.
4. The line laying device for building construction according to claim 3, characterized in that: a hand wheel is fixed at the outer end of the stud extending out of the side plate, and anti-skid grains are formed in the surface of the hand wheel.
5. The line laying device for building construction as claimed in claim 4, wherein: the end plate and the supporting shaft or the connecting sleeve are fixedly connected in a welding mode.
6. The line laying device for construction according to claim 3 or 4, wherein: and limiting ring plates are fixed on the outer sides of two ends of the cable drum, and the diameter of each limiting ring plate is larger than that of the cable drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021151816.1U CN212831990U (en) | 2020-06-19 | 2020-06-19 | Pay-off for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021151816.1U CN212831990U (en) | 2020-06-19 | 2020-06-19 | Pay-off for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212831990U true CN212831990U (en) | 2021-03-30 |
Family
ID=75175413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021151816.1U Active CN212831990U (en) | 2020-06-19 | 2020-06-19 | Pay-off for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212831990U (en) |
-
2020
- 2020-06-19 CN CN202021151816.1U patent/CN212831990U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210705 Address after: No. 155, Nantun village, fengfengdian Township, Cangxian County, Cangzhou City, Hebei Province 061023 Patentee after: Hebei Xiaoxin Construction Engineering Co.,Ltd. Address before: No. 155, Nantun village, fengfengdian Township, Cangxian County, Cangzhou City, Hebei Province 061023 Patentee before: Zang Meng |
|
| TR01 | Transfer of patent right |