CN112983104A - Splicing device for transmission line iron tower - Google Patents
Splicing device for transmission line iron tower Download PDFInfo
- Publication number
- CN112983104A CN112983104A CN201911279319.1A CN201911279319A CN112983104A CN 112983104 A CN112983104 A CN 112983104A CN 201911279319 A CN201911279319 A CN 201911279319A CN 112983104 A CN112983104 A CN 112983104A
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- China
- Prior art keywords
- plate
- splicing
- transmission line
- rack
- sliding
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
Abstract
The invention discloses a splicing device for a power transmission line iron tower, which comprises a splicing table, wherein a positioning mechanism is arranged on the splicing table, the positioning mechanism comprises a sliding groove formed in the splicing table, a gear rotatably arranged on the splicing table through a bearing, a reset spring fixedly arranged at one end of the sliding groove and a rack fixedly arranged at one end of the reset spring, the rack is in sliding connection with the splicing table through the sliding groove, one end of the rack is fixedly connected with a sliding plate, one end of the sliding plate is provided with a positioning plate, the gear and the rack are in meshing connection through teeth, and the upper side of the gear is connected with a handle; through the positioning mechanism who designs, when parts such as angle steel to the iron tower concatenation usefulness weld, only need manual rotation handle can fix a position and adjust the position of location the part, convenient and fast more when using, and can swiftly change the locating plate through draw-in groove and cardboard.
Description
Technical Field
The invention belongs to the technical field of power transmission line iron towers, and particularly relates to a splicing device for a power transmission line iron tower.
Background
The transmission line tower can be divided into a linear tower, a strain tower, a corner tower, a transposition tower, a crossing tower and a terminal tower according to the use of the tower in the transmission line. The method comprises the steps that a linear tower and a strain tower are arranged on a straight line section of a line, a corner tower is arranged at a turning position of a power transmission line, higher spanning towers are arranged on two sides of a crossed spanning object respectively, transposition towers are arranged at certain intervals for balancing the impedance of three wires, and a terminal tower is arranged at a connecting position of the power transmission line and a power transformation framework.
When the existing splicing device for the power transmission line iron tower is used, parts such as angle steel and the like are fixed and then welded, and the problem of inconvenience can occur when the parts such as the angle steel and the like for splicing the iron tower are positioned, so that the splicing device for the power transmission line iron tower is provided.
Disclosure of Invention
The invention aims to provide a splicing device for a power transmission line iron tower, and aims to solve the problem that when the existing splicing device for the power transmission line iron tower provided in the background art is used, parts such as angle steel and the like are fixed and then welded, and inconvenience is caused when the parts such as angle steel and the like for splicing the iron tower are positioned.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a splicing apparatus for transmission line iron tower, includes the concatenation platform, be provided with positioning mechanism on the concatenation platform, positioning mechanism rotates gear, the reset spring of fixed mounting in the sliding tray one end, the rack of fixed mounting in reset spring one end of installing on the concatenation platform including seting up the sliding tray on the concatenation platform through the bearing, the rack passes through sliding tray sliding connection with the concatenation platform, the one end fixedly connected with sliding plate of rack, the one end of sliding plate is provided with the locating plate, the gear is connected through the tooth meshing with the rack, the upside of gear is connected with the handle.
Preferably, a clamping groove is formed in one end of the sliding plate, a clamping plate is fixedly connected to one side of the positioning plate, the clamping plate is inserted into the clamping groove, and the sliding plate is connected with the positioning plate through the clamping groove and the clamping plate.
Preferably, the clamping grooves and the clamping plates are in a dovetail shape.
Preferably, the lower fixed surface of concatenation platform is connected with the backup pad, the inboard of backup pad is provided with moving mechanism, moving mechanism includes hand wheel, accommodate the lead screw, screw-nut, bracing piece, regulating plate and removes the wheel, accommodate the lead screw passes through the bearing and rotates and install in the backup pad, screw-nut installs on accommodate the lead screw, regulating plate slidable mounting is in the backup pad, screw-nut and regulating plate pass through the bracing piece and connect, remove the wheel and install the lower surface at the regulating plate, the one end in the backup pad is installed to the hand wheel, and hand wheel and accommodate the lead screw's one end fixed connection.
Preferably, the lower surface of the supporting plate is provided with an anti-slip pad, and the protective pad is provided with anti-slip lines.
Preferably, the both ends of regulating plate all are connected with the bracing piece, and the screw-nut symmetrical cover that two bracing piece one ends are connected is established on adjusting screw, the both ends of bracing piece are connected through the pivot rotation with screw-nut and regulating plate respectively.
Preferably, the handle is provided with an anti-slip sleeve.
Compared with the prior art, the invention has the beneficial effects that:
(1) through the positioning mechanism who designs, when parts such as angle steel to the iron tower concatenation usefulness weld, only need manual rotation handle can fix a position and adjust the position of location the part, convenient and fast more when using, and can swiftly change the locating plate through draw-in groove and cardboard.
(2) Through the moving mechanism of design, when needs remove the splicing table, only need the ejecting removal wheel of manual rotation hand wheel, through removing wheel thrust unit shift position, it is more convenient when removing the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a positioning mechanism of the present invention;
FIG. 3 is a schematic structural diagram of a moving mechanism according to the present invention;
in the figure: 1. splicing tables; 2. a support plate; 3. a handle; 4. a sliding plate; 5. positioning a plate; 6. a hand wheel; 7. a sliding groove; 8. a return spring; 9. a gear; 10. a rack; 11. a card slot; 12. clamping a plate; 13. adjusting the screw rod; 14. a feed screw nut; 15. a support bar; 16. an adjusting plate; 17. the wheel is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a splicing device for a power transmission line iron tower comprises a splicing table 1, wherein a positioning mechanism is arranged on the splicing table 1, the positioning mechanism comprises a sliding groove 7 arranged on the splicing table 1, a gear 9 rotatably arranged on the splicing table 1 through a bearing, a return spring 8 fixedly arranged at one end of the sliding groove 7, and a rack 10 fixedly arranged at one end of the return spring 8, after the rack 10 slides, the rack 10 can be pushed to slide and reset through the elasticity of the reset spring 8, the rack 10 is connected with the splicing table 1 in a sliding way through the sliding groove 7, one end of the rack 10 is fixedly connected with the sliding plate 4, one end of the sliding plate 4 is provided with the positioning plate 5, the gear 9 is connected with the rack 10 through the tooth meshing, the upper side of the gear 9 is connected with the handle 3, the handle 3 is rotated to drive the gear 9 to rotate, the rack 10 is driven to move by the meshing of the teeth, so that the positioning plate 5 at one end of the rack 10 moves.
In this embodiment, preferably, draw-in groove 11 has been seted up to the one end of sliding plate 4, one side fixedly connected with cardboard 12 of locating plate 5, and cardboard 12 inserts draw-in groove 11, and sliding plate 4 passes through draw-in groove 11 and cardboard 12 with locating plate 5 and is connected, through the slip between draw-in groove 11 and the cardboard 12, can directly take out locating plate 5 from sliding plate 4 and change to can fix a position the concatenation to the position of different shapes.
In this embodiment, the shapes of the card slot 11 and the card board 12 are preferably dovetail-shaped, so that the card slot 11 and the card board 12 are stably connected.
In this embodiment, it is preferable that the handle 3 is provided with an anti-slip cover, which is more stable when the handle 3 is rotated, and reduces the possibility of releasing the handle.
Example 2
Referring to fig. 1-3, the present invention provides a technical solution: a splicing device for a power transmission line iron tower comprises a splicing table 1, wherein a positioning mechanism is arranged on the splicing table 1, the positioning mechanism comprises a sliding groove 7 arranged on the splicing table 1, a gear 9 rotatably arranged on the splicing table 1 through a bearing, a return spring 8 fixedly arranged at one end of the sliding groove 7, and a rack 10 fixedly arranged at one end of the return spring 8, after the rack 10 slides, the rack 10 can be pushed to slide and reset through the elasticity of the reset spring 8, the rack 10 is connected with the splicing table 1 in a sliding way through the sliding groove 7, one end of the rack 10 is fixedly connected with the sliding plate 4, one end of the sliding plate 4 is provided with the positioning plate 5, the gear 9 is connected with the rack 10 through the tooth meshing, the upper side of the gear 9 is connected with the handle 3, the handle 3 is rotated to drive the gear 9 to rotate, the rack 10 is driven to move by the meshing of the teeth, so that the positioning plate 5 at one end of the rack 10 moves.
In this embodiment, preferably, draw-in groove 11 has been seted up to the one end of sliding plate 4, one side fixedly connected with cardboard 12 of locating plate 5, and cardboard 12 inserts draw-in groove 11, and sliding plate 4 passes through draw-in groove 11 and cardboard 12 with locating plate 5 and is connected, through the slip between draw-in groove 11 and the cardboard 12, can directly take out locating plate 5 from sliding plate 4 and change to can fix a position the concatenation to the position of different shapes.
In this embodiment, the shapes of the card slot 11 and the card board 12 are preferably dovetail-shaped, so that the card slot 11 and the card board 12 are stably connected.
In the embodiment, preferably, the lower surface of the splicing table 1 is fixedly connected with a support plate 2, the inner side of the support plate 2 is provided with a moving mechanism, the moving mechanism comprises a hand wheel 6, an adjusting screw 13, a screw nut 14, a support rod 15, an adjusting plate 16 and a moving wheel 17, the adjusting screw 13 is rotatably installed in the support plate 2 through a bearing, the screw nut 14 is installed on the adjusting screw 13, the adjusting plate 16 is slidably installed in the support plate 2, the screw nut 14 and the adjusting plate 16 are connected through the support rod 15, when the feed screw nut 14 moves, the adjusting plate 16 can be driven by the support rod 15 to slide up and down, thereby adjusting the position of the moving wheel 17, the moving wheel 17 is installed on the lower surface of the adjusting plate 16, the hand wheel 6 is installed on one end of the supporting plate 2, and the hand wheel 6 is fixedly connected with one end of the adjusting screw rod 13, and the adjusting screw rod 13 is conveniently driven to rotate by rotating the hand wheel 6.
In this embodiment, preferably, the lower surface of the supporting plate 2 is provided with an anti-slip pad, and the protective pad is provided with anti-slip lines, so that the supporting plate 2 is more stable when placed.
In this embodiment, preferably, the two ends of the adjusting plate 16 are both connected with the supporting rods 15, the screw nuts 14 connected to one ends of the two supporting rods 15 are symmetrically sleeved on the adjusting screw 13, the two ends of the supporting rods 15 are rotatably connected to the screw nuts 14 and the adjusting plate 16 through the rotating shafts, respectively, and when the screw nuts 14 drive one ends of the supporting rods 15 to move, the other ends of the supporting rods 15 drive the adjusting plate 16 to slide up and down.
In this embodiment, it is preferable that the handle 3 is provided with an anti-slip cover, which is more stable when the handle 3 is rotated, and reduces the possibility of releasing the handle.
The working principle and the using process of the invention are as follows: after the steel angle splicing and welding device is installed, firstly, the installation and the safety protection of the steel angle splicing and welding device are checked, then the steel angle splicing and welding device can be used, steel angles for splicing of a power transmission line iron tower are placed on a splicing table 1, a handle 3 is rotated to drive a gear 9 to rotate, a rack 10 is driven to move through a gear tooth, so that a sliding plate 4 and a positioning plate 5 are driven to move, a return spring 8 is compressed, then the steel angles and the like are placed between the positioning plates 5, the handle 3 is loosened, the positioning plates 5 are pushed to reset through the elasticity of the return spring 8, the steel angles and the like are clamped; when the device needs to be moved, the hand wheel 6 is only required to be rotated to drive the adjusting screw rod 13 to rotate, the screw rod nut 14 is enabled to move on the adjusting screw rod 13, the screw rod nut 14 drives the upper end of the supporting rod 15 to move, so that the lower end of the supporting rod 15 drives the adjusting plate 16 to slide, when the adjusting plate 16 drives the moving wheel 17 to be ejected out from the supporting plate 2 to contact with the ground, the device can be pushed to move, when the device is used, the hand wheel 6 is rotated reversely to retract the moving wheel 17 to enable the supporting plate 2 to contact with the ground, the situation that the moving wheel 17 shakes when contacting with the ground in use, and therefore danger is avoided, and the use process of the device is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a splicing apparatus for transmission line iron tower, includes splicing table (1), its characterized in that: the splicing table is characterized in that a positioning mechanism is arranged on the splicing table (1), the positioning mechanism comprises a sliding groove (7) formed in the splicing table (1), a gear (9) installed on the splicing table (1) through a bearing in a rotating mode, a reset spring (8) fixedly installed at one end of the sliding groove (7), and a rack (10) fixedly installed at one end of the reset spring (8), the rack (10) is connected with the splicing table (1) through the sliding groove (7) in a sliding mode, one end of the rack (10) is fixedly connected with a sliding plate (4), one end of the sliding plate (4) is provided with a positioning plate (5), the gear (9) is connected with the rack (10) through tooth meshing, and the upper side of the gear (9) is connected with a handle (3).
2. The splicing device for the power transmission line iron tower according to claim 1, characterized in that: the clamping groove (11) is formed in one end of the sliding plate (4), a clamping plate (12) is fixedly connected to one side of the positioning plate (5), the clamping plate (12) is inserted into the clamping groove (11), and the sliding plate (4) is connected with the positioning plate (5) through the clamping groove (11) and the clamping plate (12).
3. The splicing device for the power transmission line towers according to claim 2, wherein the splicing device comprises: the clamping groove (11) and the clamping plate (12) are in a dovetail shape.
4. The splicing device for the power transmission line iron tower according to claim 1, characterized in that: the lower fixed surface of splice table (1) is connected with backup pad (2), the inboard of backup pad (2) is provided with moving mechanism, moving mechanism includes hand wheel (6), accommodate the lead screw (13), screw-nut (14), bracing piece (15), regulating plate (16) and removes wheel (17), accommodate the lead screw (13) and rotate through the bearing and install in backup pad (2), screw-nut (14) are installed on accommodate the lead screw (13), regulating plate (16) slidable mounting is in backup pad (2), screw-nut (14) and regulating plate (16) are connected through bracing piece (15), remove wheel (17) and install the lower surface at regulating plate (16), the one end at backup pad (2) is installed in hand wheel (6), and the one end fixed connection of hand wheel (6) and accommodate the lead screw (13).
5. The splicing device for the power transmission line towers according to claim 4, wherein the splicing device comprises: the lower surface of the supporting plate (2) is provided with an anti-slip pad, and anti-slip lines are arranged on the protective pad.
6. The splicing device for the power transmission line towers according to claim 4, wherein the splicing device comprises: the both ends of regulating plate (16) all are connected with bracing piece (15), and lead screw nut (14) symmetry cover that two bracing pieces (15) one end are connected is established on adjusting screw (13), the both ends of bracing piece (15) are connected through the pivot rotation with lead screw nut (14) and regulating plate (16) respectively.
7. The splicing device for the power transmission line iron tower according to claim 1, characterized in that: the handle (3) is provided with an anti-slip sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911279319.1A CN112983104A (en) | 2019-12-13 | 2019-12-13 | Splicing device for transmission line iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911279319.1A CN112983104A (en) | 2019-12-13 | 2019-12-13 | Splicing device for transmission line iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112983104A true CN112983104A (en) | 2021-06-18 |
Family
ID=76332503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911279319.1A Pending CN112983104A (en) | 2019-12-13 | 2019-12-13 | Splicing device for transmission line iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112983104A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100930357B1 (en) * | 2008-06-17 | 2009-12-08 | 주식회사 에이브이티 | Vibration-isolation table |
| CN204934989U (en) * | 2015-09-23 | 2016-01-06 | 沧能电力装备股份有限公司 | A kind of steel tower cross-arm welder |
| CN107363420A (en) * | 2017-09-12 | 2017-11-21 | 牛翠芹 | A kind of laser cutting device based on intelligent workshop |
| CN208557338U (en) * | 2018-07-23 | 2019-03-01 | 李永祥 | A kind of novel lithium battery assembly tool |
| CN209190053U (en) * | 2018-12-10 | 2019-08-02 | 昆山润阳机械有限公司 | Laser welding welded plate |
| CN209399084U (en) * | 2018-12-20 | 2019-09-17 | 兴盛社区网络服务股份有限公司 | A kind of net networked information inquiry unit |
| CN209407803U (en) * | 2018-12-12 | 2019-09-20 | 淮安中绿园林机械制造有限公司 | A kind of soldering fixture for lawn machine hobboing cutter |
-
2019
- 2019-12-13 CN CN201911279319.1A patent/CN112983104A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100930357B1 (en) * | 2008-06-17 | 2009-12-08 | 주식회사 에이브이티 | Vibration-isolation table |
| CN204934989U (en) * | 2015-09-23 | 2016-01-06 | 沧能电力装备股份有限公司 | A kind of steel tower cross-arm welder |
| CN107363420A (en) * | 2017-09-12 | 2017-11-21 | 牛翠芹 | A kind of laser cutting device based on intelligent workshop |
| CN208557338U (en) * | 2018-07-23 | 2019-03-01 | 李永祥 | A kind of novel lithium battery assembly tool |
| CN209190053U (en) * | 2018-12-10 | 2019-08-02 | 昆山润阳机械有限公司 | Laser welding welded plate |
| CN209407803U (en) * | 2018-12-12 | 2019-09-20 | 淮安中绿园林机械制造有限公司 | A kind of soldering fixture for lawn machine hobboing cutter |
| CN209399084U (en) * | 2018-12-20 | 2019-09-17 | 兴盛社区网络服务股份有限公司 | A kind of net networked information inquiry unit |
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