CN218090530U - Installation equipment for bridge steel structure - Google Patents
Installation equipment for bridge steel structure Download PDFInfo
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- CN218090530U CN218090530U CN202221662274.3U CN202221662274U CN218090530U CN 218090530 U CN218090530 U CN 218090530U CN 202221662274 U CN202221662274 U CN 202221662274U CN 218090530 U CN218090530 U CN 218090530U
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- fixed box
- steel structure
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- bridge steel
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Abstract
The utility model belongs to the technical field of the installation of bridge steel structure, a erection equipment for bridge steel structure is disclosed, including fixed box, the internally mounted of fixed box has biax servo motor, biax servo motor's output shaft passes through the fixed pipe of shaft coupling fixedly connected with, the inside sliding connection of fixed pipe has the lead screw, the one end fixedly connected with metal sheet of lead screw, the outside sliding connection of metal sheet is to the inside of fixed pipe, the middle part threaded connection of lead screw has two grip blocks, two the inside screw thread of grip block sets up on the contrary. The utility model discloses a, can directly leave out interval measurement and mark operation, labour saving and time saving promotes the installation effectiveness, to steel structure support mounting process, can adjust the fixed spacing according to the installation demand, the steel structure support's of being convenient for quick installation still can guarantee the stability in the steel structure support mounting process.
Description
Technical Field
The utility model belongs to the technical field of bridge steel construction installation, more specifically say, relate to a erection equipment for bridge steel construction.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removing and preventing processes of silanization, pure manganese phosphating, washing and drying, galvanization and the like.
Among the prior art, build the completion back at the bridge, need install the rail guard on the bridge, in the guardrail installation, need arrange the installation with steel structure pillar equidistance, and current mounting means, there is the staff to carry out manual measurement interval usually, mark afterwards, progressively install the steel structure pillar after that, this mode easily exists measuring error, it is different easily to lead to the interval between each steel structure pillar, it is pleasing to the eye to influence, when having major error, can influence guardrail stability even, and the interval is measured, the mark operation is wasted time and energy, influence the installation effectiveness.
SUMMERY OF THE UTILITY MODEL
To the relevant problem that exists among the prior art, the utility model aims to provide an erection equipment for bridge steel construction.
For solving the background technical problem, the utility model adopts the following technical scheme.
The utility model provides an erection equipment for bridge steel construction, includes fixed box, the internally mounted of fixed box has biax servo motor, biax servo motor's output shaft passes through the fixed pipe of shaft coupling fixedly connected with, the inside sliding connection of fixed pipe has the lead screw, the one end fixedly connected with metal sheet of lead screw, the outside sliding connection of metal sheet is to the inside of fixed pipe, the middle part threaded connection of lead screw has two grip blocks, two the inside screw thread of grip block sets up on the contrary, one side of grip block runs through and sliding connection to the outside of fixed box, be provided with adjusting part on the fixed box.
As a further description of the above technical solution:
the adjusting part comprises two magnets, two racks, a gear and a rotating rod, one side of each magnet is connected to the fixed box in a sliding mode, the outer side of each rack is fixedly connected to the corresponding magnet, one end of each rotating rod penetrates through the outer side of the corresponding gear, the other end of each rotating rod penetrates through the corresponding rotating disc, the rotating discs are rotatably connected to the fixed boxes, and the racks are meshed with the outer sides of the gears.
As a further description of the above technical solution:
an electromagnet ring is embedded in the front face of the fixed box, and the inside of the electromagnet ring is magnetically connected with the outer side of the rotating disc.
As a further description of the above technical solution:
the outside fixedly connected with handle of fixed box, the controller is installed in the outside of handle.
As a further description of the above technical solution:
the internally mounted of grip block has pressure sensor, the inlaying of grip block is equipped with a set of antiskid ball.
As a further description of the above technical solution:
and the outer side of the fixed box is coated with scale values.
Compared with the prior art, the utility model has the advantages of:
(1) This scheme user can drive the adjusting part according to the installation demand, when needs adjust the distance between the grip block of both sides, but the user's rotatable dwang makes the dwang drive gear motion, and two racks all are driven by the gear after that to make two magnetite take place relative, back of the body motion, meanwhile, influenced by magnetic force, thereby make the metal sheet drive the lead screw and follow the motion, thereby change the distance between the grip block of both sides, accomplish pillar erection space's regulation promptly.
(2) This scheme user can be at first pre-installation first pillar of bridge, go into this pillar outside with two grip blocks card in one side afterwards, utilize the operation of biax servo motor in the fixed box afterwards, make fixed pipe drive the metal sheet and take place to rotate, the metal sheet motion is followed to the lead screw after that, because the inside screw opposite of two grip blocks sets up, thereby can make two grip blocks relative motion in this side, carry out the centre gripping to the pillar afterwards and fix, afterwards, the user can go into second pillar card between two grip blocks of opposite side, install afterwards fixedly, after the installation, the user can take out whole device, make grip block and pillar separation, afterwards with two grip blocks card on the first pillar go into the second pillar middle part, after that take out the third pillar card between two grip blocks of the original card of second pillar card into, install once more, and so on the way, need not to measure the mark operation, accomplish steel structure pillar's installation fast.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front sectional view of the structure of the present invention;
fig. 3 is an enlarged schematic view of a in fig. 1 according to the present invention.
The reference numbers in the figures illustrate:
1. a fixing box; 2. a double-shaft servo motor; 3. a fixed tube; 4. a screw rod; 5. a metal plate; 6. a clamping plate; 7. an adjustment assembly; 71. a magnet; 72. a rack; 73. a gear; 74. rotating the rod; 8. rotating the disc; 9. an electromagnet ring; 10. a handle; 11. a controller; 12. a pressure sensor; 13. an antiskid ball.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;
please refer to fig. 3, in the utility model, an erection equipment for bridge steel structure, including fixed box 1, the internally mounted of fixed box 1 has biax servo motor 2, the output shaft of biax servo motor 2 passes through fixed pipe 3 of shaft coupling fixedly connected with, the inside sliding connection of fixed pipe 3 has lead screw 4, the one end fixedly connected with metal sheet 5 of lead screw 4, the outside sliding connection of metal sheet 5 is to the inside of fixed pipe 3, the middle part threaded connection of lead screw 4 has two grip blocks 6, the inside screw thread of two grip blocks 6 sets up on the contrary, one side of grip block 6 runs through and sliding connection to the outside of fixed box 1, be provided with adjusting part 7 on the fixed box 1.
The utility model discloses in, the user can be at first pillar of bridge one end preinstallation, go into this pillar outside with two grip blocks 6 cards in one side afterwards, then utilize the 2 functions of biax servo motor in the fixed box 1, make fixed pipe 3 drive metal sheet 5 and take place to rotate, lead screw 4 follows the motion of metal sheet 5 after that, because the screw thread of two grip blocks 6 inside sets up in opposite directions, thereby can make two grip blocks 6 relative motion of this side, it is fixed to carry out the centre gripping to the pillar afterwards, the user can drive adjusting part 7 according to the installation demand after that, make the distance between the grip block 6 of both sides change, adjust the erection space between the pillar promptly, after the regulation is accomplished, the user can block second pillar card between two grip blocks 6 of opposite side, install afterwards fixedly, after the installation, the user can take out whole device, make grip block 6 and pillar separation, two grip blocks 6 cards on the first pillar afterwards go into the middle part of second pillar, it goes into between two original grip blocks 6 of second pillar to go out third pillar card after that the second, install once more, analogize to this.
Please refer to fig. 3, in which: the adjusting assembly 7 comprises two magnets 71, two racks 72, a gear 73 and a rotating rod 74, wherein one side of the magnet 71 is slidably connected to the fixing box 1, the outer side of the rack 72 is fixedly connected to the outer side of the magnet 71, one end of the rotating rod 74 penetrates through and is fixedly connected to the outer side of the gear 73, the other end of the rotating rod 74 penetrates through and is fixedly connected to a rotating disc 8, the rotating disc 8 is rotatably connected to the fixing box 1, and the rack 72 is meshed with the outer side of the gear 73.
An electromagnet ring 9 is embedded in the front face of the fixed box 1, and the inside of the electromagnet ring 9 is magnetically connected with the outer side of the rotating disc 8.
The utility model discloses in, when needs are adjusted the distance between the grip block 6 of both sides, the rotatable dwang 74 of user, make dwang 74 drive the motion of gear 73, two racks 72 all are driven by gear 73 after that, thereby make two magnetite 71 take place relatively, carry on the back mutually, meanwhile, influenced by magnetic force, thereby make metal sheet 5 drive lead screw 4 follow motion, thereby change the distance between the grip block 6 of both sides, accomplish pillar erection space's regulation promptly, after the regulation is accomplished, usable electro-magnet ring 9 functions, make it be connected with the carousel 8 magnetism on the dwang 74, guarantee the stability of dwang 74, guarantee regulatory stability promptly.
Please refer to fig. 2, in which: a handle 10 is fixedly connected to the outer side of the fixing box 1, and a controller 11 is installed on the outer side of the handle 10.
The utility model discloses in, adopt the setting of handle 10, be convenient for take fixed box 1, utilize the setting of controller 11, be convenient for control whole device internal electric elements, it is more convenient.
Please refer to fig. 2, in which: the interior of the clamping plate 6 is provided with a pressure sensor 12, and a group of anti-skid balls 13 are embedded in the clamping plate 6.
The utility model discloses in, adopt pressure sensor 12's setting, two adjacent grip blocks 6 of being convenient for when carrying out the centre gripping to the pillar fixed, after the clamping pressure reachd the default, can with signal transmission to controller 11, control biax servo motor 2 after that stops the function, reduce when guaranteeing clamping stability and cause the damage to the pillar, adopt antiskid ball 13's setting, be convenient for guarantee the difficult emergence phenomenon of skidding between grip block 6 and the pillar.
Please refer to fig. 1, in which: the outside of the fixed box 1 is coated with scale values.
The utility model discloses in, adopt the setting of scale interval, the user of being convenient for observes the regulation condition in accommodation process, and is more practical.
It should be noted that each device in the present application is a common device in the market, and can be selected according to the requirement when in specific use, and the circuit connection relationship of each device all belongs to a simple series and parallel connection circuit, and there is no innovation point in the circuit connection, and those skilled in the art can easily implement the circuit connection, and belong to the prior art, and are not described again.
The working principle is as follows: the arrangement of the handle 10 is adopted to facilitate taking the fixing box 1, the arrangement of the controller 11 is utilized to facilitate controlling electrical components inside the whole device, the operation is more convenient, a user can pre-install a first pillar at one end of a bridge, then two clamping plates 6 at one side are clamped into the outer side of the pillar, then the operation of the double-shaft servo motor 2 in the fixing box 1 is utilized to enable the fixing pipe 3 to drive the metal plate 5 to rotate, then the lead screw 4 follows the metal plate 5 to move, the threads inside the two clamping plates 6 are oppositely arranged, so that the two clamping plates 6 at the side can move relatively, then the pillar is clamped and fixed, the arrangement of the pressure sensor 12 is adopted to facilitate the adjacent two clamping plates 6 to clamp and fix the pillar, when the clamping pressure reaches a preset value, a signal can be sent to the controller 11, then the double-shaft servo motor 2 is controlled to stop operating, the damage to the pillar is reduced while the clamping stability is ensured, the setting of the anti-slip ball 13 is adopted to facilitate ensuring that the slip phenomenon does not easily occur between the clamping plates 6 and the pillar, then the user can drive the adjusting assembly 7 according to drive the adjusting assembly, the magnetic force of the adjusting mechanism 74, thereby the adjusting mechanism can change the distance between the two clamping plates 74, the two sides of the gear ring 74, the adjusting mechanism can be conveniently, thereby, the adjusting mechanism, the distance between the gear ring can be conveniently, the two clamping plates 73, the gear adjusting mechanism can be conveniently, the adjusting mechanism when the two clamping mechanism is adjusted by the electromagnet 73, the electromagnet when the adjusting mechanism is adjusted, the magnetic connection between the clamping device and the rotating disc 8 on the rotating rod 74 is realized, the stability of the rotating rod 74 is ensured, namely the regulation stability is ensured, then, a user can clamp the second pillar between the two clamping plates 6 on the other side, then, the clamping device is installed and fixed, after the installation is completed, the user can draw out the whole device to separate the clamping plates 6 from the pillars, then, the two clamping plates 6 on the first pillar are clamped into the middle part of the second pillar, then, the third pillar is taken out to be clamped between the two clamping plates 6 originally clamped into the second pillar, the installation is carried out again, and the like;
whole device can directly leave out interval measurement and mark the operation, and labour saving and time saving promotes the installation effectiveness, to steel structure pillar installation, can adjust the fixed spacing according to the installation demand, and the steel structure pillar's of being convenient for quick installation still can guarantee the stability in the steel structure pillar installation.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a erection equipment for bridge steel construction, includes fixed box (1), its characterized in that: the utility model discloses a fixed box, including fixed box (1), fixed box, including fixed box, shaft coupling fixedly connected with, the output shaft of fixed box (1) has biax servo motor (2), the inside sliding connection of fixed pipe (3) has lead screw (4), the one end fixedly connected with metal sheet (5) of lead screw (4), the outside sliding connection of metal sheet (5) is to the inside of fixed pipe (3), the middle part threaded connection of lead screw (4) has two grip blocks (6), two the inside screw thread of grip block (6) sets up on the contrary, one side of grip block (6) is run through and sliding connection is to the outside of fixed box (1), be provided with adjusting part (7) on fixed box (1).
2. The installation equipment for the bridge steel structure according to claim 1, characterized in that: adjusting part (7) include two magnetite (71), two rack (72), gear (73) and dwang (74), one side sliding connection of magnetite (71) is on fixed box (1), the outside fixed connection of rack (72) is in the outside of magnetite (71), the one end of dwang (74) runs through and the outside of fixed connection to gear (73), the other end of dwang (74) runs through and fixed connection to rolling disc (8), rolling disc (8) rotate to be connected to on fixed box (1), the outside meshing of rack (72) and gear (73).
3. The installation equipment for the bridge steel structure according to claim 1, characterized in that: the front of the fixed box (1) is embedded with an electromagnet ring (9), and the inside of the electromagnet ring (9) is magnetically connected with the outer side of the rotating disc (8).
4. The installation equipment for the bridge steel structure according to claim 1, characterized in that: the outside fixedly connected with handle (10) of fixed box (1), controller (11) are installed to the outside of handle (10).
5. The installation equipment for the bridge steel structure according to claim 1, characterized in that: the inside mounting of grip block (6) has pressure sensor (12), the inlaying of grip block (6) is equipped with a set of antiskid ball (13).
6. The installation equipment for the bridge steel structure according to claim 1, characterized in that: the outer side of the fixed box (1) is sprayed with scale values.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221662274.3U CN218090530U (en) | 2022-06-29 | 2022-06-29 | Installation equipment for bridge steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221662274.3U CN218090530U (en) | 2022-06-29 | 2022-06-29 | Installation equipment for bridge steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218090530U true CN218090530U (en) | 2022-12-20 |
Family
ID=84478579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221662274.3U Active CN218090530U (en) | 2022-06-29 | 2022-06-29 | Installation equipment for bridge steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218090530U (en) |
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2022
- 2022-06-29 CN CN202221662274.3U patent/CN218090530U/en active Active
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