CN212300299U

CN212300299U - Gauge measuring device with marking function for subway construction

Info

Publication number: CN212300299U
Application number: CN202020597022.1U
Authority: CN
Inventors: 昌进
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-01-05
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a gauge measuring device is used in subway construction with marking function, including base and storage plate, electric putter is installed at the top of base, the top of control lever is provided with first round pin axle, the outer wall of first recess is provided with the fly leaf, the outer wall of second round pin axle is provided with the movable block, the storage plate is fixed in the top of backup pad, the inner wall of second recess is provided with the hole. This a gauge measuring device is used in subway construction with mark function is provided with the storage plate, through installing at the fixed storage plate in backup pad top, when needs use tool carries out the mark to measuring position, outside pulling storage rack, make the storage rack slide in the storage plate is inside under the effect of second recess, after using the mark to the instrument, slide storage rack inside the second recess again, the fixture block when storage rack bottom slides to the hole is inside the mutual block fixed, further fixed storage rack, avoid rocking the slip.

Description

Gauge measuring device with marking function for subway construction

Technical Field

The utility model relates to a subway gauge measuring device technical field specifically is a gauge measuring device is used in subway construction with marking function.

Background

During the construction of the subway, the gauge is required to be measured and marked, so that the later-stage manufacturing and processing are facilitated, the gauge is the minimum distance between two steel rail working edges within a sixteen-millimeter range below a tread of the head of a steel rail, and the gauge is marked on a roadway side wall or a support at intervals of 10 meters generally on a straight line section according to the complexity of the shape of the rail road and other local conditions.

Subway gauge measuring device on the existing market is measuring the gauge, generally needs two personal controls to measure the gauge, and the operation is inconvenient, and current subway gauge measuring device is fixed horizontal angle usually when using, can not adjusting device's overall height, and current subway gauge measuring device is in the measurement process, the comparatively difficult problem of transfer device, this scheme design a gauge measuring device for subway construction with mark function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gauge measuring device is used in subway construction with mark function to solve present subway gauge measuring device on the market among the above-mentioned background art when measuring the gauge, generally need two personal controls to measure the gauge, the operation is inconvenient, present subway gauge measuring device is fixed horizontal angle usually when using, can not adjusting device's overall height, present subway gauge measuring device is in the measurement process, the comparatively difficult problem of transfer device.

In order to achieve the above object, the utility model provides a following technical scheme: a gauge measuring device with a marking function for subway construction comprises a base and a storage plate, wherein an electric push rod is installed at the top of the base, a control rod is fixed on the outer wall of the electric push rod, a first pin shaft is arranged at the top of the control rod, a first groove is preset in the outer wall of the first pin shaft, a movable plate is arranged on the outer wall of the first groove, a rotating shaft penetrates through the bottom of the movable plate, a second pin shaft is arranged at the top of the rotating shaft, a movable block is arranged on the outer wall of the second pin shaft, a supporting plate is fixed at the top of the movable block, the storage plate is fixed at the top of the supporting plate, a second groove is reserved in the inner wall of the storage plate, a hole is formed in the inner wall of the second groove, the storage frame is installed inside the hole, a bearing is arranged at the top of the storage frame, a turntable is connected inside the bearing, the outer wall of the fixed rod is provided with a movable shaft, the outer wall of the movable shaft is connected with a measurer, and a screw rod penetrates through the inner wall of the measurer.

Preferably, the first pin shaft and the movable plate form a sliding structure through the first groove, and the movable plate and the base form a rotating structure through the rotating shaft.

Preferably, the second pin shaft and the moving block form a sliding structure, and the moving block is connected with the support plate in a welding mode.

Preferably, the hole and the storage rack form a clamping structure, and the storage rack and the storage plate form a sliding structure through the second groove.

Preferably, the turntable and the storage plate form a rotating structure through a bearing, and the storage plate is in threaded connection with the fixed rod.

Preferably, the measurer forms an overturning mounting structure through the movable shaft and the turntable, and the measurer is in threaded connection with the screw rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the electric push rod, when the height of the device is required to be adjusted through the electric push rod arranged on the outer wall of the control rod, the electric push rod is started to drive the control rod to move, so that a first pin shaft at the top of the control rod is driven to slide in the first groove, a movable plate is further driven to drive a second pin shaft fixed at the top to slide in the movable block under the action of a rotating shaft, and the movable block further drives a supporting plate fixed at the top to ascend and slide through the groove inner part of the inner wall of the base so as to adjust the measurement height of the device;

2. through the arrangement of the storage plate and the fixed storage plate arranged at the top of the supporting plate, when a tool is required to be used for marking a measuring position, the storage rack is pulled outwards, so that the storage rack slides in the storage plate under the action of the second groove, after the tool is used for marking, the storage rack slides into the second groove, and when the clamping blocks at the bottom of the storage rack slide into the holes, the clamping blocks are clamped and fixed with each other, so that the storage rack is further fixed, and the shaking and sliding are avoided;

3. through being provided with the carousel, through installing the carousel at storage plate top, rotate the measurer under the effect of loose axle, make the caliber just put, rotate the carousel under the effect of second bearing, make the carousel drive the caliber at top and rotate, thereby according to the horizontal angle of measuring position control measuring direction, during fixed measurement angle, available fixed rod is fixed carousel and storage plate, the back of finishing is measured, rotate the measurer under the effect of loose axle, the reuse lead screw is fixed, thereby realize the multi-angle measurement.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a rear view structural diagram of the movable plate of the present invention;

fig. 3 is a schematic side view of the control rod of the present invention.

In the figure: 1. a base; 2. an electric push rod; 3. a control lever; 4. a first pin shaft; 5. a first groove; 6. A movable plate; 7. a rotating shaft; 8. a second pin shaft; 9. a moving block; 10. a support plate; 11. a storage plate; 12. A second groove; 13. a hole; 14. a storage rack; 15. a bearing; 16. a turntable; 17. fixing the rod; 18. A movable shaft; 19. a measurer; 20. and a screw rod.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a gauge measuring device with a marking function for subway construction comprises a base 1, an electric push rod 2, a control rod 3, a first pin shaft 4, a first groove 5, a movable plate 6, a rotating shaft 7, a second pin shaft 8, a movable block 9, a support plate 10, a storage plate 11, a second groove 12, a hole 13, a storage rack 14, a bearing 15, a rotary table 16, a fixed rod 17, a movable shaft 18, a measurer 19 and a lead screw 20, wherein the electric push rod 2 is installed at the top of the base 1, the control rod 3 is fixed on the outer wall of the electric push rod 2, the first pin shaft 4 is arranged at the top of the control rod 3, the first groove 5 is preset on the outer wall of the first pin shaft 4, the movable plate 6 is arranged on the outer wall of the first groove 5, the rotating shaft 7 penetrates through the bottom of the movable plate 6, the second pin shaft 8 is arranged at the top of the rotating shaft 7, the first pin shaft 4 and the movable plate 6 form, and the movable plate 6 forms a rotating structure with the base 1 through the rotating shaft 7, the outer wall of the second pin shaft 8 is provided with a movable block 9, the top of the movable block 9 is fixed with a support plate 10, the second pin shaft 8 and the movable block 9 form a sliding structure, and the movable block 9 and the support plate 10 are connected in a welding manner, when the height of the device is required to be adjusted, the electric push rod 2 is started, the electric push rod 2 drives the control rod 3 to move, so as to drive the first pin shaft 4 at the top of the control rod 3 to slide in the first groove 5, further drive the movable plate 6 to drive the second pin shaft 8 fixed at the top to slide in the movable block 9 under the action of the rotating shaft 7, further drive the support plate 10 fixed at the top to move in a lifting sliding manner through the groove inside the inner wall of the base 1 through the movable block 9, so as to adjust the measurement height of the device, a second groove 12 is reserved on the inner wall of the storage plate 11, a hole 13 is arranged on the inner wall of the second groove 12, a storage rack 14 is arranged inside the hole 13, the hole 13 and the storage rack 14 form a clamping structure, the storage rack 14 and the storage plate 11 form a sliding structure through the second groove 12, when a tool is required to mark a measuring position, the storage rack 14 is pulled outwards to enable the storage rack 14 to slide inside the storage plate 11 under the action of the second groove 12, after the tool is marked for use, the storage rack 14 slides into the second groove 12, clamping blocks at the bottom of the storage rack 14 slide into the hole 13 to be clamped and fixed with each other, the storage rack 14 is further fixed to avoid shaking and sliding, a bearing 15 is arranged at the top of the storage rack 14, a rotary table 16 is connected inside the bearing 15, and a fixing rod 17 is arranged on the inner wall of the rotary table 16, the rotary table 16 forms a rotating structure with the storage plate 11 through a bearing 15, the storage plate 11 is in threaded connection with a fixed rod 17, a movable shaft 18 is mounted on the outer wall of the fixed rod 17, a measurer 19 is connected to the outer wall of the movable shaft 18, a screw rod 20 penetrates through the inner wall of the measurer 19, the measurer 19 forms an overturning mounting structure with the rotary table 16 through the movable shaft 18, the measurer 19 is in threaded connection with the screw rod 20, the measurer 19 is rotated under the action of the movable shaft 18 to enable the measurer 19 to be placed right, the rotary table 16 is rotated under the action of a second bearing 15 to enable the rotary table 16 to drive the measurer 19 at the top to rotate, so that the horizontal angle of the measuring direction is adjusted according to the measuring position, when the measuring angle is fixed and fixed, the rotary table 16 and the storage plate 11 can be fixed through the fixed rod 17, after the measurement is finished, the measurer 19 is rotated under the action of, and then fixed by the screw rod 20, thereby realizing multi-angle measurement.

The working principle is as follows: the gauge measuring device with the marking function for subway construction is used in the process that firstly, an electric push rod 2 in the device is powered on, the model of the electric push rod 2 is DT1600, when the height of the device needs to be adjusted, the electric push rod 2 is started, the electric push rod 2 drives a control rod 3 to move, so that a first pin shaft 4 at the top of the control rod 3 is driven to slide in a first groove 5, a movable plate 6 is further driven to drive a second pin shaft 8 fixed at the top to slide in a movable block 9 under the action of a rotating shaft 7, the movable block 9 further drives a supporting plate 10 fixed at the top to ascend and slide through the inside of a groove of the inner wall of a base 1, so that the measuring height of the device is adjusted, when a tool is needed to mark the measuring position, a storage rack 14 is pulled outwards, so that the storage rack 14 slides in a storage plate 11 under the action of a second groove 12, after the tool is marked for use, the storage rack 14 is slid into the second groove 12, and when the clamping blocks at the bottom of the storage rack 14 slide into the holes 13, the clamping blocks are clamped and fixed with each other, so that the storage rack 14 is further fixed, and shaking and sliding are avoided;

rotate the measurer 19 under the effect of loose axle 18, make the measurer 19 just put, rotate the carousel 16 under the effect of second bearing 15, make the carousel 16 drive the measurer 19 at top and rotate, thereby according to the horizontal angle of measuring position adjustment measuring direction, during fixed measurement angle, available dead lever 17 is fixed carousel 16 and storage plate 11, after the measurement finishes, rotate measurer 19 under the effect of loose axle 18, reuse lead screw 20 is fixed, thereby realize the multi-angle measurement.

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

1. The utility model provides a gauge measuring device is used in subway construction with mark function, includes base (1) and storing plate (11), its characterized in that: an electric push rod (2) is installed at the top of the base (1), a control rod (3) is fixed on the outer wall of the electric push rod (2), a first pin shaft (4) is arranged at the top of the control rod (3), a first groove (5) is preset in the outer wall of the first pin shaft (4), a movable plate (6) is arranged on the outer wall of the first groove (5), a rotating shaft (7) penetrates through the bottom of the movable plate (6), a second pin shaft (8) is arranged at the top of the rotating shaft (7), a movable block (9) is arranged on the outer wall of the second pin shaft (8), a support plate (10) is fixed at the top of the movable block (9), the storage plate (11) is fixed at the top of the support plate (10), a second groove (12) is preset in the inner wall of the storage plate (11), a hole (13) is arranged in the inner wall of the second groove (12), and a storage rack (14) is installed in the hole (, the top of storage rack (14) is provided with bearing (15), and the internal connection of bearing (15) has carousel (16) to the inner wall of carousel (16) is provided with dead lever (17), loose axle (18) is installed to the outer wall of dead lever (17), and the outer wall of loose axle (18) is connected with caliber (19), and the inner wall of caliber (19) has run through lead screw (20).

2. The gauge measuring device with the marking function for subway construction as claimed in claim 1, wherein: the first pin shaft (4) and the movable plate (6) form a sliding structure through the first groove (5), and the movable plate (6) and the base (1) form a rotating structure through the rotating shaft (7).

3. The gauge measuring device with the marking function for subway construction as claimed in claim 1, wherein: the second pin shaft (8) and the moving block (9) form a sliding structure, and the moving block (9) is connected with the support plate (10) in a welding mode.

4. The gauge measuring device with the marking function for subway construction as claimed in claim 1, wherein: the holes (13) and the storage rack (14) form a clamping structure, and the storage rack (14) and the storage plate (11) form a sliding structure through the second groove (12).

5. The gauge measuring device with the marking function for subway construction as claimed in claim 1, wherein: the rotary disc (16) and the storage plate (11) form a rotating structure through a bearing (15), and the storage plate (11) is in threaded connection with the fixed rod (17).

6. The gauge measuring device with the marking function for subway construction as claimed in claim 1, wherein: the measurer (19) and the turntable (16) form an overturning mounting structure through the movable shaft (18), and the measurer (19) is in threaded connection with the screw rod (20).