CN209293443U - A kind of truss positioning trolley - Google Patents
A kind of truss positioning trolley Download PDFInfo
- Publication number
- CN209293443U CN209293443U CN201821740968.8U CN201821740968U CN209293443U CN 209293443 U CN209293443 U CN 209293443U CN 201821740968 U CN201821740968 U CN 201821740968U CN 209293443 U CN209293443 U CN 209293443U
- Authority
- CN
- China
- Prior art keywords
- truss
- motor
- track frame
- clamping element
- lead screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to a kind of truss positioning trolleys, including the second moving assembly of truss clamping component, truss first movement component and truss, the second moving assembly of truss is arranged above truss first movement component, and truss clamping component is arranged above the second moving assembly of truss；The truss clamping component, including clamp air motor, left clamping element, right clamping element, the first track frame, Left-wing Federation's motion block and right linkage block；Sliding rail is equipped in first track frame；The left clamping element, right clamping element are separately positioned on the ipsilateral of the first track frame, and the both ends of sliding rail are slidably connected with sliding rail；The left clamping element and Left-wing Federation's motion block are separately positioned on the two sides of the first track frame, are connected by connecting rod, and Left-wing Federation's motion block is equipped with left limit part close to the side of the first track frame left end；The right clamping element and right linkage block are separately positioned on the two sides of the first track frame, are connected by connecting rod, and right linkage block is equipped with right limit part close to the side of the first track frame right end.
Description
Technical field
The utility model relates to truss installa-tion field, in particular to a kind of truss positioning trolley.
Background technique
In recent years, as society continues to develop, public building is for longspan structure using more and more extensive, steel truss
Structure is then wherein using a kind of commonplace structure type.Currently, truss structure generally by top boom, lower boom, brace,
Web member and hinged joint form, and are combined between part by being spirally connected or welding, generally use rigidity during assembling
Tooling positions part to coordinate its spatial position precision.In actual operation, construction personnel is in the operation of single truss
Usually not special positioning device, when a small amount of truss element assembling, are that there is no problem, if carry out high-volume or three layers with
On truss highlighted a problem when being assembled, be exactly multiple truss elements not on an axis, after leading to assembling
Truss inclination, reduces bearing capacity, is easy to appear construction safety accident.
205604724 U of China Patent Publication No. CN, publication date 28 days 09 month, entitled kind of innovation and creation 2016
Truss positioning device, this application discloses a kind of truss positioning devices, comprising: support plate, vertical bar positioning region and cross bar positioning
Portion, the support plate are equipped with vertical bar positioning region and cross bar positioning region；Vertical bar positioning region includes vertical bar positioning plate, vertical bar positioning plate
It is equipped with locating slot；The cross bar positioning region includes cross bar positioning plate, has locating slot on cross bar positioning plate.Its shortcoming is behaviour
It is needed manually when making, the degree of automation is not high, and truss operation biggish for volume is still inconvenient.
Utility model content
One purpose of the utility model is: overcoming existing truss to need to be manually operated when positioning, the degree of automation is not high
Defect, provide it is a kind of easy to use, without the truss positioning trolley manually adjusted.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of truss positioning trolley, comprising: truss
The second moving assembly of clamping component, truss first movement component and truss；Second moving assembly of truss is arranged in truss
Above first movement component, truss clamping component is arranged above the second moving assembly of truss；The truss clamping component, including
Clamp air motor, left clamping element, right clamping element, the first track frame, Left-wing Federation's motion block and right linkage block；First track frame
It is interior to be equipped with sliding rail；The left clamping element, right clamping element are separately positioned on the ipsilateral of the first track frame, and the two of sliding rail
End, is slidably connected with sliding rail；The left clamping element and Left-wing Federation's motion block are separately positioned on the two sides of the first track frame, and centre is logical
Connecting rod connection is crossed, Left-wing Federation's motion block is equipped with left limit part close to the side of the first track frame left end；The right clamping element and right linkage
Block is separately positioned on the two sides of the first track frame, centre by connecting rod connection, right linkage block close to the first track frame right end one
Side is equipped with right limit part.
The utility model carries out position movement to truss in the longitudinal direction by truss first movement component, passes through purlin
The second moving assembly of frame carries out position movement to truss in the lateral direction, realizes to the flexible modulation of truss position, passes through purlin
Frame clamping component is clamped truss, guarantees the stability of truss in moving process.
Preferably, the truss first movement component, including first motor, first movement bracket, the first supporting element with
And second supporting element；The first motor is connect with the first end of a drive lead screw, and the second end of drive lead screw passes through a connection
Bar is connect with first movement carriage turns；It is socketed a drive socket outside drive lead screw, cooperation driving wire is equipped in drive socket
The screw thread of bar；The both sides of first movement bracket are arranged in first supporting element, the second supporting element, slide with first movement bracket
Connection.
In the utility model, first motor drives screw advancement of the first drive lead screw first end in drive socket, the
One drive lead screw second end drives first movement bracket to be slidably advanced along the first supporting element, the second supporting element；First motor driving
Screw thread of the first drive lead screw first end in drive socket retreats, and the first drive lead screw second end drives first movement bracket edge
First supporting element, the sliding of the second supporting element retreat, and carry out position movement to truss in the longitudinal direction to realize.
Preferably, being fixed with a first bevel gear on the first motor motor shaft, first bevel gear is located at driving wire
Outside bar；Vertical first motor motor axis direction is equipped with a rocking bar, and one end of rocking bar is equipped with manual rocking handle, and the other end of rocking bar is set
There is the second bevel gear engaged with first bevel gear.
In the utility model, the preferred first motor driving truss of driving method is moved forward and backward, when first motor breaks down
When, select manual actuation mode.
Preferably, the first motor bottom is equipped with motor support frame, first motor is erected at the motor support frame
On.
Preferably, the motor support frame is equipped with hollow rocking bar fixing piece.
Preferably, second moving assembly of truss includes the second movable support bracket, the second motor and the second driving wire
Bar；The lower section of first track frame, the top of first movement bracket, the second movable support bracket is arranged in second movable support bracket
It is slidably connected with the first track frame along sliding rail direction；Second motor is mounted in the second movable support bracket, the second motor
It is connect with the first end of the second drive lead screw, the second end of the second drive lead screw is connect by connecting rod with the first track frame.
In the utility model, the second motor drives the first track frame along sliding rail direction or so by the second drive lead screw
Sliding, carries out position movement to truss in the lateral direction to realize, control mode and first motor driving first herein
The mode of movable support bracket sliding is identical.
Preferably, the bottom of first supporting element is equipped with the first regulating part for adjusting the first supporting element height,
It is to be threadedly coupled between first regulating part and the first supporting element；The bottom of second supporting element is equipped with for adjusting second
Second regulating part of supporting element height is threadedly coupled between second regulating part and the second supporting element.
Preferably, the contact surface of the left clamping element and right clamping element and truss is equipped with elastomeric pad.
The utility model has the beneficial effects that a kind of easy to use, the automatic device for carrying out truss movement is provided, on a front and back left side
Right four direction carries out position movement to truss, is clamped by truss clamping component to truss, ensures purlin in moving process
The stability of frame, so that multiple truss are when installation convenient for being aligned, gravity balance improves the stability of truss, and operation is convenient,
Save manpower.
Detailed description of the invention
Fig. 1 is a kind of positive stereoscopic diagram of the utility model.
Fig. 2 is a kind of reverse side stereoscopic schematic diagram of the utility model.
In figure: 11, clamping air motor, 12, left clamping element, 13, right clamping element, the 14, first track frame, 15, left limit
Part, 16, right limit part, 17, Left-wing Federation's motion block, 18, right linkage block, 21, first motor, the 22, first supporting element, the 23, second support
Part, 24, first movement bracket, 25, motor support frame, 26, rocking bar fixing piece, 27, regulating part, 28, rocking bar, 29, manual rocking handle,
30, first bevel gear, 31, second bevel gear, the 32, second motor, the 33, second movable support bracket.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model is made further specifically
It is bright.
A kind of truss positioning trolley, as shown in Figure 1 and Figure 2, comprising: truss clamping component, truss first movement component and
The second moving assembly of truss.The second moving assembly of truss is arranged above truss first movement component, the setting of truss clamping component
Above the second moving assembly of truss.Truss first movement component is responsible for carrying out truss movement, truss second in the longitudinal direction
Moving assembly is responsible for carrying out truss movement in the lateral direction, and truss is fixed on purlin for clamping truss by truss clamping component
On frame positioning trolley.
Truss clamping component, including clamp air motor 11, left clamping element 12, right clamping element 13, the first track frame 14, a left side
Linkage block 17 and right linkage block 18；Sliding rail is equipped in first track frame 14；Left clamping element 12, the setting of right clamping element 13 exist
First track frame 14 it is ipsilateral, the both ends of sliding rail are slidably connected with sliding rail；Left clamping element 12 is set with Left-wing Federation motion block 17
It sets in the two sides of the first track frame 14, intermediate to be connected by connecting rod, side of the Left-wing Federation's motion block 17 close to 14 left end of the first track frame
Equipped with left limit part 15；The two sides of the first track frame 14 are arranged in right clamping element and right linkage block 18, intermediate to be connected by connecting rod,
Right linkage block 18 is equipped with right limit part 16 close to the side of 14 right end of the first track frame.It clamps air motor 11 and drives left clamping element
12, right clamping element 13 does clamping movement along sliding rail.Left clamping element 12 and right clamping element 13 and the contact surface of truss are equipped with
Dismountable elastomeric pad extends left clamping element to reduce the friction between left clamping element 12 and right clamping element 13 and truss
12 and right clamping element 13 service life.Left-wing Federation's motion block 17 and right linkage block 18 play the role of limit, and Left-wing Federation's motion block 17 is to the left
Left limit part 15 is encountered in movement, then stops moving, meanwhile, left clamping element 12 also stops movement；Right linkage block 18, which moves right, touches
To right limit part 16, then stop moving, meanwhile, right clamping element 13 also stops movement.
Truss first movement component, including the support of first motor 21, the first drive lead screw, first movement bracket 24, first
Part 22 and the second supporting element 23.First motor 21 is connect with the first end of the first drive lead screw, and the second of the first drive lead screw
End is rotatablely connected by a connecting rod and first movement bracket 24；It is socketed with a drive socket outside first drive lead screw, is driven
The screw thread of cooperation drive lead screw is equipped in sleeve；First movement bracket 24 is arranged in first supporting element 22, the second supporting element 23
Both sides are slidably connected with first movement bracket 24 along the direction perpendicular to sliding rail.When work, the driving of first motor 21 first
Drive lead screw matching thread moves forward or back, and then first movement bracket 24 is driven to be moved forward and backward.In addition, 21 motor of first motor
A first bevel gear 30 is fixed on axis, first bevel gear 30 is located at outside drive lead screw, vertical 21 motor axis direction of first motor
Equipped with a rocking bar 28, one end of rocking bar 28 is equipped with manual rocking handle 29, and the other end of rocking bar 28 is equipped with to be nibbled with first bevel gear 30
The second bevel gear 31 of conjunction；When work, manual rocking handle 29 is shaken, rocking bar 28 drives second bevel gear 31 to nibble with first bevel gear 30
Crossed belt moves drive lead screw and carries out stretching motion, and then drives first movement bracket 24 along the first supporting element 22 and the second supporting element 23
It is moved.The setting of manual rocking handle 29 and rocking bar 28 helps still to play mobile effect in electrical fault or power failure.
21 bottom of first motor is equipped with motor support frame 25, and first motor 21 is erected on motor support frame 25.Motor branch
Support 25 is equipped with hollow rocking bar fixing piece 26, and rocking bar 28 passes through hollow part and is erected on rocking bar fixing piece 26.Motor branch
Support 25 and rocking bar fixing piece 26 play the role of support.First supporting element 22 and 23 bottom of the second supporting element are equipped with for adjusting
The regulating part 27 for saving height is threadedly coupled between regulating part 27 and the first supporting element 22 and the second supporting element 23, passes through screw thread
The rotation of different directions adjusts height of the whole device apart from ground, to adapt to installation requirements.
The second moving assembly of truss includes the second movable support bracket 33, the second motor 32 and the second drive lead screw.Second moves
The lower section of the first track frame 14, the top of first movement bracket 24 is arranged in dynamic bracket 33.Second movable support bracket 33 and the first rail
Road frame 14 is slidably connected along sliding rail direction；Second motor 32 is mounted in the second movable support bracket 33, the second motor 32 and
The first end of two drive lead screws connects, and the second end of the second drive lead screw is rotatablely connected by connecting rod and the first track frame 14.
Second motor 32 drives the first track frame 14 to horizontally slip along sliding rail direction by the second drive lead screw.Controlling party herein
Formula is identical as the mode that first motor 21 drives first movement bracket 24 to slide.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that commodity or system including a series of elements not only include those elements, but also including not arranging clearly
Other element out, or further include for this commodity or the intrinsic element of system.The case where not limiting more
Under, the element that is limited by sentence "including a ...", it is not excluded that also deposited in the commodity or system for including the element
In other identical element.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form.Though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention.It is any to be familiar with those skilled in the art
Member, without departing from the scope of the technical proposal of the invention, all using the methods and technical content of the disclosure above to the present invention
Technical solution makes many possible changes and modifications or equivalent example modified to equivalent change.Therefore, it is all without departing from
The content of technical solution of the present invention, according to the technical essence of the invention any simple modification made to the above embodiment, equivalent
Variation and modification, all of which are still within the scope of protection of the technical scheme of the invention.
Claims (8)
1. a kind of truss positioning trolley characterized by comprising
The second moving assembly of truss clamping component, truss first movement component and truss；
Second moving assembly of truss is arranged above truss first movement component, and truss clamping component is arranged in truss second
Above moving assembly；
The truss clamping component, including clamp air motor, left clamping element, right clamping element, the first track frame, Left-wing Federation's motion block with
And right linkage block；
Sliding rail is equipped in first track frame；
The left clamping element, right clamping element are separately positioned on the ipsilateral of the first track frame, the both ends of sliding rail, with sliding rail
It is slidably connected；
The left clamping element and Left-wing Federation's motion block are separately positioned on the two sides of the first track frame, intermediate to be connected by connecting rod, and the Left-wing Federation is dynamic
Block is equipped with left limit part close to the side of the first track frame left end；
The right clamping element and right linkage block are separately positioned on the two sides of the first track frame, intermediate to be connected by connecting rod, right linkage
Block is equipped with right limit part close to the side of the first track frame right end.
2. a kind of truss positioning trolley according to claim 1, which is characterized in that
The truss first movement component, including first motor, the first drive lead screw, first movement bracket, the first supporting element with
And second supporting element；
The first motor is connect with the first end of the first drive lead screw, the second end of the first drive lead screw by a connecting rod with
The connection of first movement carriage turns；
It is socketed with a drive socket outside first drive lead screw, the screw thread of cooperation drive lead screw is equipped in drive socket；
The both sides of first movement bracket are arranged in first supporting element, the second supporting element, with first movement bracket along perpendicular to
The direction of the sliding rail is slidably connected.
3. a kind of truss positioning trolley according to claim 2, which is characterized in that
The first motor bottom is equipped with motor support frame, and first motor is erected on the motor support frame.
4. a kind of truss positioning trolley according to claim 2 or 3, which is characterized in that
A first bevel gear is fixed on the first motor motor shaft, first bevel gear is located at outside drive lead screw；
Vertical first motor motor axis direction is equipped with a rocking bar, and one end of rocking bar is equipped with manual rocking handle, and the other end of rocking bar is set
There is the second bevel gear engaged with the first bevel gear.
5. a kind of truss positioning trolley according to claim 4, which is characterized in that
The motor support frame is equipped with hollow rocking bar fixing piece.
6. a kind of truss positioning trolley according to claim 2 or 3, which is characterized in that
Second moving assembly of truss includes the second movable support bracket, the second motor and the second drive lead screw；
The lower section of first track frame, the top of first movement bracket, the second mobile support is arranged in second movable support bracket
Frame is slidably connected with the first track frame along the sliding rail direction；
Second motor is mounted in the second movable support bracket, and the second motor is connect with the first end of the second drive lead screw, and second
The second end of drive lead screw is connect by connecting rod with the first track frame.
7. a kind of truss positioning trolley according to claim 2 or 3, which is characterized in that
The bottom of first supporting element is equipped with the first regulating part for adjusting the first supporting element height, first regulating part
It is threadedly coupled between the first supporting element；
The bottom of second supporting element is equipped with the second regulating part for adjusting the second supporting element height, second regulating part
It is threadedly coupled between the second supporting element.
8. a kind of truss positioning trolley according to claim 1, which is characterized in that the left clamping element and right clamping element with
The contact surface of truss is equipped with elastomeric pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740968.8U CN209293443U (en) | 2018-10-25 | 2018-10-25 | A kind of truss positioning trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740968.8U CN209293443U (en) | 2018-10-25 | 2018-10-25 | A kind of truss positioning trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209293443U true CN209293443U (en) | 2019-08-23 |
Family
ID=67646782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821740968.8U Active CN209293443U (en) | 2018-10-25 | 2018-10-25 | A kind of truss positioning trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209293443U (en) |
-
2018
- 2018-10-25 CN CN201821740968.8U patent/CN209293443U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201098773Y (en) | Single-arm suspension-beam type welding seam automatic tracing submerged arc-welding machine | |
| CN201552409U (en) | Steel bar truss frame step mechanism for automatic welding production line of steel bar truss frame | |
| CN108972240A (en) | A kind of quick grinding device of bearing | |
| CN208342077U (en) | Heavy steel member automatic welding machine people | |
| CN108788580B (en) | Quarter circular arc automatic weld dolly | |
| CN110653949A (en) | Stone grooving machine | |
| CN110885028A (en) | Transformer oil-submersible pump replacement and maintenance operation device | |
| CN209293443U (en) | A kind of truss positioning trolley | |
| CN110498374A (en) | A kind of automatic rod rising device with motion arm | |
| CN112536511B (en) | Steel constructs device of assembling in advance | |
| CN112548372B (en) | Steel structure preforming method | |
| CN219899879U (en) | Steel construction processing punching equipment | |
| CN108127296A (en) | A kind of flexible switching welding and assembling production lines | |
| CN112536562A (en) | Multifunctional steel structure welding discharge mechanism | |
| CN209886964U (en) | Welding gun lifting and translation mechanism | |
| CN114770020A (en) | A welding auxiliary assembly for IGBT module production | |
| CN211594889U (en) | Device suitable for transformer oil-submersible pump replacement and maintenance operation | |
| CN110040456B (en) | Automatic stirrup conveying device | |
| CN220006512U (en) | Welding platform | |
| CN216464594U (en) | Automatic loading and unloading device applied to intelligent manufacturing production line | |
| CN211681135U (en) | Manipulator on full-automatic slitting machine | |
| CN117399836B (en) | Torsion beam welding equipment and welding process | |
| CN109973878A (en) | One kind can automatic turning lifting LED illumination lamp and application method | |
| CN210790648U (en) | Clamp for processing flexible rectangular tubular beam frame | |
| CN219818564U (en) | Expansion joint butt welding clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |