CN211809540U - Frame supporting device of trackless construction operation vehicle - Google Patents
Frame supporting device of trackless construction operation vehicle Download PDFInfo
- Publication number
- CN211809540U CN211809540U CN201922130575.6U CN201922130575U CN211809540U CN 211809540 U CN211809540 U CN 211809540U CN 201922130575 U CN201922130575 U CN 201922130575U CN 211809540 U CN211809540 U CN 211809540U
- Authority
- CN
- China
- Prior art keywords
- jack
- bracing piece
- sleeve
- bulb
- construction operation
- 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
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a frame strutting arrangement of trackless construction operation car, its characterized in that: the device comprises a sleeve (1), a support rod (2) is inserted in the sleeve (1), and the lower side of the support rod (2) is connected with a support seat (4) through a ball head (3). The utility model has the advantages that: this device can height-adjusting through the distance of adjusting the bracing piece interpolation joint in the sleeve pipe, passes through bulb joint support seat in the bracing piece bottom, can realize 360 degrees rotations of bracing piece, realizes self-adaptation's effect for strutting arrangement is fit for the supporting role on different ground.
Description
Technical Field
The utility model relates to a tunnel construction technical field specifically is frame strutting arrangement of trackless construction operation car.
Background
In the railway and subway tunnel, auxiliary facilities such as power cables, communication, PIS cables, fire-fighting ventilation pipes, evacuation platforms and the like need to be constructed, each worker type needs a specific scaffold for workers to use at the present stage of construction, and some worker types such as the evacuation platform does not have a professional construction platform for use, so that a working platform suitable for various worker types is urgently needed for the workers at the present stage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frame strutting arrangement of trackless construction operation car to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
frame strutting arrangement of trackless construction operation car, its characterized in that: the device comprises a sleeve, a supporting rod is inserted in the sleeve, and the lower side of the supporting rod is connected with a supporting seat through a ball head.
Preferably, be equipped with first jack on the sleeve pipe be equipped with one row of second jack on the bracing piece, correspond the setting at first jack and second jack, and peg graft the fixed axle between first jack and corresponding second jack.
Preferably, the bulb includes the spheroid, is equipped with the connecting rod on the spheroid, is equipped with the screw rod on the connecting rod, is equipped with the fixed plate in the bottom of bracing piece, connects on the fixed plate the connecting rod, the supporting seat includes the base, be equipped with on the base with bulb complex spherical recess, connect the clamp plate of two symmetry settings on spherical recess, two clamp plates compress tightly fixed bulb.
The utility model has the advantages that: this device can height-adjusting through the distance of adjusting the bracing piece interpolation joint in the sleeve pipe, passes through bulb joint support seat in the bracing piece bottom, can realize 360 degrees rotations of bracing piece, realizes self-adaptation's effect for strutting arrangement is fit for the supporting role on different ground.
Drawings
Fig. 1 is a schematic diagram of the basic structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in figure 1, the utility model relates to a frame strutting arrangement of trackless construction operation car, including square sleeve pipe 1, at a bracing piece 2 of bushing 1 interpolation, bracing piece 2 also is square pipe, passes through bulb 3 joint support seat 4 at the downside of bracing piece 2. Be equipped with first jack on sleeve pipe 1, be equipped with one row of second jack on bracing piece 2, correspond the setting at first jack and second jack, and peg graft fixed axle 5 between first jack and corresponding second jack. Through adjusting the corresponding relation between first jack and the second jack of difference, play the purpose of adjusting 2 lengths of bracing piece.
The bulb 3 includes the spheroid, is equipped with connecting rod 6 in spheroidal one side, is equipped with the screw rod on connecting rod 6, is equipped with fixed plate 7 in the bottom of bracing piece 2, is equipped with the screw of being connected with connecting rod 6 on fixed plate 7. The supporting seat 4 comprises a base, the base is a square plate, a spherical groove matched with the ball head 3 is formed in the base, pressing plates 8 are connected to the upper side of the spherical groove through screws and symmetrically arranged, each pressing plate is a square plate, an arc-shaped groove is formed in the inner side of each square plate, the arc-shaped grooves of the two pressing plates 8 are matched with the ball head 3 to form a circular hole matched with the ball head, the two pressing plates 8 compress the fixed ball head 3, and a bottom plate 9 is arranged at the bottom of the base.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. Frame strutting arrangement of trackless construction operation car, its characterized in that: the device comprises a sleeve (1), a support rod (2) is inserted in the sleeve (1), and the lower side of the support rod (2) is connected with a support seat (4) through a ball head (3).
2. The frame support device of a trackless construction work vehicle of claim 1, characterized in that: be equipped with first jack on sleeve pipe (1) be equipped with one row of second jack on bracing piece (2), correspond the setting at first jack and second jack, and peg graft fixed axle (5) between first jack and corresponding second jack.
3. The frame support device of a trackless construction work vehicle of claim 1, characterized in that: bulb (3) are equipped with connecting rod (6) including the spheroid on the spheroid, are equipped with the screw rod on connecting rod (6), are equipped with fixed plate (7) in the bottom of bracing piece (2), connect on fixed plate (7) connecting rod (6), supporting seat (4) include the base, be equipped with on the base with bulb (3) complex spherical recess, connect clamp plate (8) that two symmetries set up on spherical recess, two clamp plates (8) compress tightly fixed bulb (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130575.6U CN211809540U (en) | 2019-12-03 | 2019-12-03 | Frame supporting device of trackless construction operation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130575.6U CN211809540U (en) | 2019-12-03 | 2019-12-03 | Frame supporting device of trackless construction operation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211809540U true CN211809540U (en) | 2020-10-30 |
Family
ID=73031577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922130575.6U Active CN211809540U (en) | 2019-12-03 | 2019-12-03 | Frame supporting device of trackless construction operation vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211809540U (en) |
-
2019
- 2019-12-03 CN CN201922130575.6U patent/CN211809540U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211809540U (en) | Frame supporting device of trackless construction operation vehicle | |
| CN210598240U (en) | Strutting arrangement for building | |
| CN207092504U (en) | A kind of scaffold for building | |
| CN205822012U (en) | A kind of bridge multifunction scaffold | |
| CN207812975U (en) | A kind of Novel herringbone ladder | |
| CN206636490U (en) | Shock-absorbing type engineering cat ladder | |
| CN207111603U (en) | A kind of clamping support | |
| CN206707259U (en) | bowl buckle fixing device | |
| CN211058805U (en) | Extension frame for trackless construction operation vehicle | |
| CN213477843U (en) | Tent roof connecting piece | |
| CN205663176U (en) | Shaped steel for building that runs through outer wall scaffold frame of encorbelmenting | |
| CN205663694U (en) | Tee junction piece | |
| CN216584068U (en) | Multi-section lacing wire rocker arm structure | |
| CN214246145U (en) | Beam column node steel staple bolt reinforced structure | |
| CN204456804U (en) | A kind of construction steel structure construction roof beam structure | |
| CN215858983U (en) | Large-scale closed well construction platform of high-rise building | |
| CN204645818U (en) | A kind of ceiling framework structure of mat shelter | |
| CN214272944U (en) | High-rise adjustable combined steel support for building aluminum mould | |
| CN208545952U (en) | It is a kind of for building convenient for raise scaffold device | |
| CN211691417U (en) | Attached lifting scaffold upright rod connecting piece | |
| CN213573171U (en) | Bracing device is used in sealing wall construction | |
| CN210177920U (en) | Scaffold frame for assembly type building | |
| CN214618165U (en) | Circular channel steel bracing | |
| CN210649213U (en) | Big railway carriage or compartment fixing device for welding assembly platform | |
| CN212836783U (en) | Construction is with platform of unloading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |