CN113285411A - Emergency foundation support for quickly building line for power planning - Google Patents
Emergency foundation support for quickly building line for power planning Download PDFInfo
- Publication number
- CN113285411A CN113285411A CN202110527958.6A CN202110527958A CN113285411A CN 113285411 A CN113285411 A CN 113285411A CN 202110527958 A CN202110527958 A CN 202110527958A CN 113285411 A CN113285411 A CN 113285411A
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- support
- brake
- line
- sliding
- emergency
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- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
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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
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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
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention relates to an emergency foundation support for quickly building a line for power planning, belonging to the technical field of power line building; the wire clamping device comprises a bracket and a fixed frame, wherein the bracket is connected with the fixed frame in a sliding manner, and the upper end of the bracket is fixedly provided with a wire clamping device; sliding grooves are symmetrically formed in two sides of the support, guide rods are welded in the sliding grooves, connecting springs and fixing frames are sleeved on the guide rods, and two ends of each connecting spring are fixedly connected with the support and the corresponding fixing frame respectively; a supporting plate is fixedly arranged outside the bottom end of one of the sliding chutes; the sliding connection devices are symmetrically arranged inside the fixed frame and are arranged in the sliding grooves in a sliding mode, the locking groove is formed in one end of the outer portion of the fixed frame, the brake device is fixedly arranged at the lower end of the fixed frame, and the moving device is arranged at the position, corresponding to the brake device, of the bottom end of the support; a locking device is inserted on the supporting plate; greatly reducing the labor intensity of workers and being convenient for fixing the electric wire.
Description
Technical Field
The invention belongs to the technical field of power line construction, and particularly relates to an emergency foundation support for quickly constructing a line for power planning.
Background
Electric power planning is very important to a city, reasonable electric power planning is the basis of city construction, need build the circuit among the electric power planning, if need use emergent basic support when some emergency appears in the in-process of building the circuit, and emergent basic support under the prior art is inconvenient removal, lead to the staff when handling emergency like this, need more than two at least people to lift emergent basic support and go to the scene, just so lead to emergent work's efficiency step-down, and also grow to staff's intensity of labour, the emergent work has seriously been influenced, and do not set up the device of fixed line on current emergent support, just so lead to the electric wire to follow the support landing easily.
Disclosure of Invention
The invention aims to provide an emergency foundation support for quickly building a line for power planning, and aims to solve the technical problems that the emergency foundation support in the prior art is inconvenient to move and cannot fix the line.
In order to achieve the purpose, the invention provides a specific technical scheme of an emergency foundation support for quickly building a line for power planning, which comprises the following steps:
an emergency foundation support for quickly building a line for power planning comprises a support and a fixing frame, wherein the support is connected with the fixing frame in a sliding manner, and a line clamping device is fixedly arranged at the upper end of the support;
sliding grooves are symmetrically formed in two sides of the support, guide rods are welded in the sliding grooves, connecting springs and fixing frames are sleeved on the guide rods, and two ends of each connecting spring are fixedly connected with the support and the corresponding fixing frame respectively; a supporting plate is fixedly arranged outside the bottom end of one of the sliding chutes;
the sliding connection devices are symmetrically arranged inside the fixed frame and are arranged in the sliding grooves in a sliding mode, the locking groove is formed in one end of the outer portion of the fixed frame, the brake device is fixedly arranged at the lower end of the fixed frame, and the moving device is arranged at the position, corresponding to the brake device, of the bottom end of the support;
the supporting plate is inserted with a locking device.
Furthermore, the wire clamping device is an elastic wire buckle which is welded and fixed at the upper end of the support, and the gap on the elastic wire buckle is smaller than the diameter of the electric wire.
Further, the mobile device is the runner, and the runner is installed epaxially, and the runner is in the lower extreme of mount and is in the inboard that the three foot of mount lower extreme supported, and the axle pegs graft in the shaft hole, and the shaft hole is seted up on the position that the support lower part is close to its bottom, and the runner is two symmetry settings, and is provided with the brake cooperation device with brake equipment matched with on the runner.
Furthermore, the sliding connection device is a sliding block, the sliding block is integrally formed in the fixed frame and is inserted into the sliding groove, a guide hole is formed in the sliding block, and a guide rod is inserted into the guide hole.
Further, the brake matching device comprises a brake groove and a friction ball, the brake groove is formed in one side of the rotating wheel, and the friction ball is fixedly arranged in the brake groove in a circumferential mode.
Furthermore, the brake device is a brake rod, a brake strip is fixedly arranged at the lower end of the brake rod, and the brake strip is circumferentially arranged at the lower end of the brake rod.
Furthermore, the locking device comprises a locking rod penetrating through the bottom end of the supporting plate, key grooves are symmetrically formed in the upper end of the locking rod, elastic keys are symmetrically welded to the top end of the locking rod, and the elastic keys can be accommodated in the key grooves;
the unlocking rod penetrates through the supporting plate and the locking rod in sequence, the unlocking rod is sleeved with a spring, and two ends of the spring are fixedly connected with the locking rod and the unlocking rod respectively.
The emergency foundation support for quickly building the line for power planning has the following advantages:
the device greatly reduces the labor intensity of workers, and only needs to press the fixing frame downwards when fixing the bracket, so that the fixing frame can be in contact with the ground and the rotating wheel is difficult to rotate under the action of the brake lever to fix the bracket, and the upper end of the bracket is provided with the elastic wire clamping device to fix the electric wire;
the lower extreme at the support is provided with the runner, can place the support slope when moving the support, then push away the support and go forward, just so make the translation rate accelerate, and remove convenient greatly reduced staff's intensity of labour, and only need down press down the mount when fixed bolster can make mount contact ground and make the runner be difficult to rotate under the effect of brake lever, be provided with the fixed electric wire of being convenient for of elasticity card line device with the support is fixed and in the upper end of support.
Drawings
Fig. 1 is an explosion diagram of an emergency base frame for a fast-built line for power planning according to the present invention.
Fig. 2 is an enlarged schematic view of a point a in fig. 1.
Fig. 3 is an enlarged schematic view of fig. 1 at B.
Fig. 4 is a schematic structural diagram of a rotating wheel of an emergency base support for quickly building a line for power planning according to the present invention.
Fig. 5 is a schematic structural diagram of a fixing frame of an emergency foundation support for quickly building a line for power planning according to the present invention.
Fig. 6 is an enlarged schematic view at C in fig. 5.
The notation in the figure is: 1. a support; 2. a fixed mount; 3. a chute; 4. a guide bar; 5. a support plate; 6. a lock lever; 7. locking the groove; 8. a rotating wheel; 9. a spring; 10. an unlocking lever; 11. an elastic wire buckle; 12. an elastic key; 13. a keyway; 14. a brake lever; 15. a brake bar; 16. a slider; 17. a guide hole; 18. a brake groove; 19. a friction ball; 20. a connecting spring; 21. a shaft; 22. and the shaft hole.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the emergency foundation rack for quickly building a line for power planning of the present invention is described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 to 6, the present invention provides a technical solution:
the utility model provides an electric power planning is with emergent basic support of putting up circuit fast, includes support 1 and mount 2, and the fixed card line device that is provided with in upper end of support 1, and the card line device detains 11 for the elastic wire, and the elastic wire detains 11 welded fastening in the upper end of support 1, and the elastic wire detains the diameter that the clearance on 11 is less than the electric wire.
The brake matching device comprises a brake groove 18 and a friction ball 19, the brake groove 18 is arranged on one side of the rotating wheel 8, and the friction ball 19 is fixedly arranged in the brake groove 18 in the circumferential direction.
The inside symmetry of mount 2 is provided with sliding connection device, and sliding connection device is slider 16, and slider 16 integrated into one piece sets up in the inside of mount 2, and has seted up guiding hole 17 on the slider 16, has pegged graft in the guiding hole 17 and has had guide bar 4, and mount 2 cup joints on support 1 from the upper end of support 1, and coupling spring 20 is in the lower extreme of mount 2, and coupling spring 20's one end welded fastening is on mount 2, and other end welded fastening is in the bottom of spout 3.
It has locking device to peg graft on backup pad 5, locking device is locking lever 6 and unblock pole 10, keyway 13 has been seted up to the upper end symmetry of locking lever 6, and the upper end symmetrical weld has elastic key 12, and elastic key 12 is in the outside of keyway 13, unblock pole 10 is pegged graft in backup pad 5, and the front end is connected with locking lever 6, and has cup jointed spring 9 on the unblock pole 10, set up through-hole and unblock pole 10 on backup pad 5 and peg graft in the through-hole, and the spring 9 on the unblock pole 10 is in between locking lever 6 and backup pad 5.
The working principle is as follows: when the support 1 needs to be moved during working, the support 1 is inclined, then one end of the support 1 with the support plate 5 faces upwards, the support plate 5 is prevented from being grounded when the support 1 is moved, then the support 1 can be pushed to move forwards under the action of the rotating wheel 8, and the support is labor-saving and rapid;
when the support 1 is placed right when the working position is reached, then the fixing frame 2 is stepped down by feet with force, the fixing frame 2 can move downwards along the sliding groove 3 due to the sliding block 16 arranged on the fixing frame 2, so that three foot supports at the lower end of the fixing frame 2 are contacted with the ground, the fixing frame 2 moves downwards to be close to the rotating wheel 8 due to the fixing of the support 1, the brake rod 14 at the lower end of the fixing frame 2 is inserted into the brake groove 18, the brake strip 15 on the brake rod 14 is extruded into the brake groove 18 and is clamped in the gap of the friction ball 19, so that the brake strip 15 and the friction ball 19 can play a good role of braking on the rotating wheel 8, the rotating wheel 8 cannot rotate, and the support 1 is fixed at the working position under the action of the fixing frame 2;
in the process, the elastic key 12 on the lock rod 6 penetrates through the lock groove 7 and is compressed into the key groove 13 by the end face of the lock groove 7, the lock rod 6 can smoothly pass through the lock groove 7, so the lock rod is ejected outwards after being extruded and clamped at the upper end of the fixed frame 2 to prevent the fixed frame 2 from moving upwards, and when the support 1 needs to be moved, the foot is waited to pull the unlocking rod 10 towards one end away from the support plate 5, so the lock rod 6 is separated from the lock groove 7, then the fixed frame 2 moves upwards under the action of the connecting spring to enable the height of the lower end face of the foot support to be higher than that of the rotating wheel 8, at the moment, the brake strip 15 is separated from the brake groove 18, the support 1 loses fixation and can be moved by using the rotating wheel 8, at the moment, the unlocking rod 10 can be released, and the lock rod 6 is clamped in the lock groove 7 again under the action of the spring 9 on the unlocking rod 10;
and the electric wire is in the inside of the elastic wire buckle 11 when being lapped on the bracket 1, so that the electric wire is fixed, and when the electric wire needs to be taken out, the electric wire can be pulled out from the gap of the elastic wire buckle 11 by lifting up the electric wire forcibly, so that the electric wire fixing device is very convenient and practical.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. An emergency foundation support for quickly building a line for power planning comprises a support (1) and a fixing frame (2), and is characterized in that the support (1) is connected with the fixing frame (2) in a sliding manner, and a line clamping device is fixedly arranged at the upper end of the support (1);
the two sides of the support (1) are symmetrically provided with sliding chutes (3), guide rods (4) are welded in the sliding chutes (3), the guide rods (4) are sleeved with connecting springs (20) and fixing frames (2), and the two ends of each connecting spring (20) are fixedly connected with the support (1) and the corresponding fixing frame (2) respectively; a supporting plate (5) is fixedly arranged outside the bottom end of one of the chutes (3);
sliding connection devices are symmetrically arranged inside the fixed frame (2) and are arranged in the sliding groove (3) in a sliding mode, a locking groove (7) is formed in one end of the outer portion of the fixed frame (2), a brake device is fixedly arranged at the lower end of the fixed frame (2), and a moving device is arranged at the position, corresponding to the brake device, of the bottom end of the support (1);
the supporting plate (5) is inserted with a locking device.
2. The emergency foundation support for rapidly building a line for power planning according to claim 1, wherein the line clamping device is an elastic line buckle (11), the elastic line buckle (11) is welded and fixed at the upper end of the support (1), and the gap on the elastic line buckle (11) is smaller than the diameter of the electric wire.
3. The emergency foundation support for quickly building a line for power planning as claimed in claim 1, wherein the moving device is a rotating wheel (8), the rotating wheel (8) is mounted on a shaft (21), the rotating wheel (8) is located at the lower end of the fixing frame (2) and inside three foot supports at the lower end of the fixing frame (2), the shaft is inserted into the shaft hole (22), the shaft hole (22) is formed in the position, close to the bottom end of the support (1), of the lower portion of the support (1), the rotating wheel (8) is symmetrically arranged in two pairs, and a brake matching device matched with the brake device is arranged on the rotating wheel (8).
4. The emergency foundation support for rapidly building a line for power planning according to claim 1, wherein the sliding connection device is a sliding block (16), the sliding block (16) is integrally formed in the fixed frame (2), the sliding block (16) is inserted into the sliding groove (3), a guide hole (17) is formed in the sliding block (16), and a guide rod (4) is inserted into the guide hole (17).
5. The emergency foundation support for rapidly building a line for power planning according to claim 3, wherein the brake matching device is a brake groove (18) and a friction ball (19), the brake groove (18) is formed in one side of the rotating wheel (8), and the friction ball (19) is fixedly arranged in the brake groove (18) along the circumference.
6. The emergency foundation support for quickly building a line for power planning according to claim 1, wherein the brake device is a brake lever (14), a brake strip (15) is fixedly arranged at the lower end of the brake lever (14), and the brake strip (15) is circumferentially arranged at the lower end of the brake lever (14).
7. The emergency foundation support for rapidly building a line for power planning as claimed in claim 1, wherein the locking device comprises a locking rod (6) penetrating through the bottom end of the support plate (5), key grooves (13) are symmetrically formed in the upper end of the locking rod (6), elastic keys (12) are symmetrically welded to the top end of the locking rod, and the elastic keys (12) can be accommodated in the key grooves (13);
the unlocking rod (10) penetrates through the supporting plate (5) and the locking rod (6) in sequence, the unlocking rod (10) is sleeved with the spring (9), and two ends of the spring (9) are fixedly connected with the locking rod (6) and the unlocking rod (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110527958.6A CN113285411A (en) | 2021-05-14 | 2021-05-14 | Emergency foundation support for quickly building line for power planning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110527958.6A CN113285411A (en) | 2021-05-14 | 2021-05-14 | Emergency foundation support for quickly building line for power planning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113285411A true CN113285411A (en) | 2021-08-20 |
Family
ID=77279107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110527958.6A Pending CN113285411A (en) | 2021-05-14 | 2021-05-14 | Emergency foundation support for quickly building line for power planning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113285411A (en) |
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2021
- 2021-05-14 CN CN202110527958.6A patent/CN113285411A/en active Pending
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