CN212963082U

CN212963082U - Measuring scale for detecting highway bridge support

Info

Publication number: CN212963082U
Application number: CN202021173854.7U
Authority: CN
Inventors: 胡贵钦; 王勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-04-13
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a highway bridge beam supports detects and uses dipperstick, including measuring the connecting rod, the top fixed surface of measuring the connecting rod is connected with the regulation scale, measure the left side fixedly connected with supporting splint of connecting rod, the outside surface cover of measuring the connecting rod is established and sliding connection has the restriction slider, the first spirit level of positive fixedly connected with of restriction slider, the bottom fixedly connected with movable clamp plate of restriction slider, movable clamp plate just is close to the equal fixedly connected with antiskid pad in position of below with the interior survey of supporting splint, the front of supporting splint just is close to the position fixedly connected with second spirit level of top, the bottom fixedly connected with clamping mechanism of activity inserted bar, the utility model relates to a highway bridge technical field. This public road bridge beam supports detects uses dipperstick, has reached the accuracy nature that promotes the measured value, the mark when making things convenient for the workman to measure, the purpose of the workman's operation of being convenient for.

Description

Measuring scale for detecting highway bridge support

Technical Field

The utility model relates to a public road bridge roof beam technical field specifically is a public road bridge beam supports detects and uses dipperstick.

Background

The highway bridge engineering comprises main bridge engineering and auxiliary engineering facilities in a bridge location. The auxiliary engineering facilities are various, such as structures for regulating and controlling water flow, such as revetments and diversion dikes for keeping stable riverways at bridge positions, approach bridges with bridge heads connected with highways, railings for preventing wheels from colliding on bridge floors, sidewalk railings for ensuring pedestrian safety, on-bridge signs, under-bridge navigation signs, bridge floor lighting equipment and the like.

At present, the size of a highway bridge bearing is measured by a traditional measuring scale, and the level of a measuring scale cannot be guaranteed during measurement, so that the measurement precision is influenced, the bridge bearing is not convenient to mark in the measurement process, and the operation difficulty of workers is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a highway bridge beam supports detects and uses dipperstick, the size of having solved present highway bridge beam supports is measured through traditional measuring tape, can not guarantee the level of dipperstick during the measurement to influence measurement accuracy, it is also inconvenient to bridge beam supports's mark in the measurement process, the big problem of the workman's operation degree of difficulty.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a measuring scale for detecting a highway bridge support comprises a measuring connecting rod, wherein the top surface of the measuring connecting rod is fixedly connected with a first adjusting scale, the left side of the measuring connecting rod is fixedly connected with a supporting splint, the outer surface of the measuring connecting rod is sleeved with and is slidably connected with a limiting slider, the front side of the limiting slider is fixedly connected with a first level meter, the bottom end of the limiting slider is fixedly connected with a movable splint, the movable splint and the inner side of the supporting splint are fixedly connected with anti-skidding cushion blocks at positions close to the lower part, the front side of the supporting splint is fixedly connected with a second level meter at positions close to the upper part, the outer part of the measuring connecting rod is sleeved with and is slidably connected with a movable sleeve block at the left side of the limiting slider, the bottom end of the movable sleeve block is fixedly connected with a supporting inserted bar, and the bottom end of the inner part of the supporting inserted, the bottom end of the movable inserted bar is fixedly connected with a clamping mechanism. When detecting bridge beam supports transverse dimension, will support splint internal measurement non-slip mat piece and the laminating of position to be measured to rotatory hand wheel drives movable clamp plate and moves clamping bridge supports to the internal measurement until the restriction slider, makes the dipperstick fix on bridge beam supports, according to first spirit level this moment, adjusts the horizontal position of measuring the connecting rod, is in horizontal position this moment until first spirit level demonstration this moment, according to the first scale of adjusting the scale in restriction slider place this moment, is for taking measuring length promptly.

Preferably, the top fixedly connected with transmission sleeve piece of restriction slider, the left side that the supporting splint are close to the top is rotated and is connected with the transmission lead screw, the outside and the inside just threaded connection that runs through of transmission sleeve piece of transmission lead screw, the hand wheel of right side terminal surface fixedly connected with of transmission lead screw. The hand wheel is rotated, so that the transmission screw rod and the transmission sleeve block are in threaded transmission, and the adjustment of the transverse position of the limiting sliding block is realized.

Preferably, the front of supporting splint and the position fixedly connected with regulation thread groove that is close to the below, the inside of regulation thread groove runs through and threaded connection has accommodate the lead screw, accommodate the lead screw's left side is rotated and is connected with the regulation bracing piece, accommodate the lead screw's right side fixedly connected with adjust knob. When measuring bridge beam supports vertical height, will measure the vertical placing of connecting rod, left side and ground contact, observe the level condition of second spirit level this moment, the rotation regulation knob to accommodate the lead screw drives the regulation and support pole adjusting position, is in the horizontality until the second spirit level, and rotatory hand wheel drives movable clamp plate for removing at vertical position, until removing to the position that awaits measuring, can measure bridge beam supports's vertical height.

Preferably, the surface of the adjusting screw rod is fixedly connected with a second adjusting scale.

Preferably, the clamping mechanism comprises a supporting clamping groove, the top end of the supporting clamping groove is fixedly connected with the movable inserted bar, and a fastening bolt is rotatably connected to the position, close to the upper side, of the supporting clamping groove.

Preferably, the outside cover of fastening bolt is equipped with the screw thread nest block, the below fixedly connected with activity of screw thread nest block presss from both sides the groove. When the measuring process needs to be marked, the marking pen is placed at the position between the supporting clamp groove and the movable clamp groove, the clamping and fixing are realized through the fastening bolt, and the marking of the bridge support can be realized by moving the movable sleeve block.

(III) advantageous effects

The utility model provides a highway bridge beam supports dipperstick for detection. The method has the following beneficial effects:

when the measuring scale for detecting the highway bridge support is used for detecting the transverse size of the bridge support, an inner-measuring anti-skid cushion block 7 of a supporting clamp plate 3 is attached to a position to be detected, a hand-operated wheel 15 is rotated until a limiting slide block 4 drives a movable clamp plate 6 to move inwards to clamp the bridge support, so that the measuring scale is fixed on the bridge support, the horizontal position of a measuring connecting rod 1 is adjusted according to a first gradienter 5 at the moment until the first gradienter 5 displays that the measuring scale is at the horizontal position at the moment, the scale of a first adjusting scale 2 where the limiting slide block 4 is located is a scale with a measuring length, when the measuring process needs to be marked, a marking pen is placed at the position between a supporting clamp groove 121 and a movable clamp groove 124, the measuring scale is clamped and fixed through a fastening bolt 122, and the marking of the; when measuring bridge beam supports vertical height, will measure connecting rod 1 and vertically place, 3 left side and ground contact, observe the level condition of second spirit level 8 this moment, rotation regulation knob 19, thereby accommodate the lead screw 17 drives adjust the bracing piece 18 adjusting position, until second spirit level 8 is in the horizontality, rotatory hand wheel 15, drive movable clamp plate 6 for removing at vertical position, until removing to the position that awaits measuring, can measure bridge beam supports's vertical height, the accuracy nature that promotes the measured value has been reached, make things convenient for the mark when workman measures, the purpose of the workman's operation of being convenient for.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic bottom structure view of the support splint of the present invention;

fig. 3 is a schematic structural diagram of the clamping mechanism of the present invention.

In the figure: the device comprises a measuring connecting rod 1, a first adjusting scale 2, a supporting clamping plate 3, a limiting sliding block 4, a first level meter 5, a movable clamping plate 6, an anti-skid cushion block 7, a second level meter 8, a movable sleeve block 9, a supporting inserted rod 10, a movable inserted rod 11, a clamping mechanism 12, a supporting clamping groove 121, a fastening bolt 122, a threaded sleeve block 123, a movable clamping groove 124, a transmission sleeve block 13, a transmission screw rod 14, a hand wheel 15, an adjusting threaded groove 16, an adjusting screw rod 17, an adjusting supporting rod 18, an adjusting knob 19 and a second adjusting scale 20.

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 measuring scale for detecting a highway bridge support comprises a measuring connecting rod 1, wherein the top surface of the measuring connecting rod 1 is fixedly connected with a first adjusting scale 2, the left side of the measuring connecting rod 1 is fixedly connected with a supporting splint 3, the outer surface of the measuring connecting rod 1 is sleeved and slidably connected with a limiting slider 4, the front surface of the limiting slider 4 is fixedly connected with a first level meter 5, the bottom end of the limiting slider 4 is fixedly connected with a movable splint 6, the inner sides and the positions close to the lower side of the movable splint 6 and the supporting splint 3 are fixedly connected with an anti-skidding cushion block 7, the front side and the position close to the upper side of the supporting splint 3 are fixedly connected with a second level meter 8, the outer side of the measuring connecting rod 1 and the left side of the limiting slider 4 are sleeved and slidably connected with a movable sleeve block 9, the bottom end of the movable sleeve block 9 is fixedly connected with a supporting inserted rod 10, and the bottom end, the bottom end of the movable inserted link 11 is fixedly connected with a clamping mechanism 12. When detecting bridge beam supports transverse dimension, will support 3 interior survey anti-skidding cushion 7 and the laminating of position to be measured, and rotatory hand wheel 15, it presss from both sides tight bridge beam supports to drive the inside survey removal of movable clamp plate 6 until restriction slider 4, make the dipperstick fix on bridge beam supports, according to first spirit level 5 this moment, adjust the horizontal position of measuring connecting rod 1, it is horizontal position this moment until first spirit level 5 shows, according to the first scale of adjusting scale 2 of restriction slider 4 place this moment, be for taking measuring length promptly.

The top end of the limiting sliding block 4 is fixedly connected with a transmission sleeve block 13, the left side of the supporting clamping plate 3 close to the upper side is rotatably connected with a transmission screw rod 14, the outer portion of the transmission screw rod 14 penetrates through the transmission sleeve block 13 and is in threaded connection with the inner portion of the transmission sleeve block, and the right side end face of the transmission screw rod 14 is fixedly connected with a hand-operated wheel 15. The hand wheel 15 is rotated, so that the transmission screw rod 14 and the transmission sleeve block 13 are in threaded transmission, and the adjustment of the transverse position of the limiting slide block 4 is realized.

The front of the supporting splint 3 is fixedly connected with an adjusting thread groove 16 close to the lower part, the inside of the adjusting thread groove 16 is penetrated and is in threaded connection with an adjusting screw rod 17, the left side of the adjusting screw rod 17 is rotatably connected with an adjusting supporting rod 18, and the right side of the adjusting screw rod 17 is fixedly connected with an adjusting knob 19. When measuring bridge beam supports vertical height, will measure connecting rod 1 and vertically place, 3 the left side and the ground contact, observe the level condition of second spirit level 8 this moment, rotatory adjust knob 19 to accommodate the lead screw 17 drives adjust the bracing piece 18 adjusting position, until second spirit level 8 is in the horizontality, rotatory hand wheel 15, drive movable clamp plate 6 for removing at vertical position, until removing to the position that awaits measuring, can measure bridge beam supports's vertical height.

The surface of the adjusting screw 17 is fixedly connected with a second adjusting scale 20.

The clamping mechanism 12 includes a supporting clamp groove 121, the top end of the supporting clamp groove 121 is fixedly connected with the movable insertion rod 11, and a fastening bolt 122 is rotatably connected to a position above the supporting clamp groove 121.

The external of the fastening bolt 122 is sleeved with a threaded sleeve block 123, and a movable clamp groove 124 is fixedly connected below the threaded sleeve block 123. When the marking is needed in the measuring process, the marking pen is placed between the supporting clamp groove 121 and the movable clamp groove 124, the fixing is carried out through the fastening bolt 122, and the marking of the bridge bearing can be realized by moving the movable sleeve block 9.

When the device is used, when the transverse size of a bridge bearing is detected, the inner-side anti-skid cushion block 7 of the supporting clamp plate 3 is attached to a position to be detected, the hand-operated wheel 15 is rotated until the limiting slide block 4 drives the movable clamp plate 6 to move inwards to clamp the bridge bearing, so that the measuring scale is fixed on the bridge bearing, the horizontal position of the measuring connecting rod 1 is adjusted according to the first level meter 5 until the first level meter 5 displays that the bridge bearing is at the horizontal position, the scale of the first adjusting scale 2 where the limiting slide block 4 is located is the scale with the measured length, when the measuring process needs to be marked, the marking pen is placed at the position between the supporting clamp groove 121 and the movable clamp groove 124, the bridge bearing is clamped and fixed through the fastening bolt 122, and the movable sleeve block 9 is moved to mark the bridge bearing; when measuring bridge beam supports vertical height, will measure connecting rod 1 and vertically place, 3 the left side and the ground contact, observe the level condition of second spirit level 8 this moment, rotatory adjust knob 19 to accommodate the lead screw 17 drives adjust the bracing piece 18 adjusting position, until second spirit level 8 is in the horizontality, rotatory hand wheel 15, drive movable clamp plate 6 for removing at vertical position, until removing to the position that awaits measuring, can measure bridge beam supports's vertical height.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

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 highway bridge beam supports detects uses dipperstick, includes measurement connecting rod (1), its characterized in that: the measuring device is characterized in that a first adjusting scale (2) is fixedly connected to the top surface of the measuring connecting rod (1), a supporting clamp plate (3) is fixedly connected to the left side of the measuring connecting rod (1), a limiting slide block (4) is sleeved and connected on the outer surface of the measuring connecting rod (1), a first level meter (5) is fixedly connected to the front side of the limiting slide block (4), a movable clamp plate (6) is fixedly connected to the bottom end of the limiting slide block (4), anti-skidding cushion blocks (7) are fixedly connected to the inner side and the position close to the lower side of the movable clamp plate (6) and the supporting clamp plate (3), a second level meter (8) is fixedly connected to the front side and the position close to the upper side of the supporting clamp plate (3), a moving sleeve block (9) is sleeved and connected to the left side of the measuring connecting rod (1) and is slidably connected to the left side of the limiting slide block (4), a supporting inserted rod, the bottom of the inside of the supporting inserted bar (10) is penetrated through and is connected with a movable inserted bar (11) in a sliding mode, and a clamping mechanism (12) is fixedly connected to the bottom end of the movable inserted bar (11).

2. The measuring ruler for detecting the road bridge bearing according to claim 1, wherein: the top fixedly connected with transmission cover block (13) of restriction slider (4), it is connected with transmission lead screw (14) to support splint (3) to be close to the left side rotation of top, the outside and the inside just threaded connection that runs through of transmission cover block (13) of transmission lead screw (14), the hand wheel (15) of right side terminal surface fixedly connected with of transmission lead screw (14).

3. The measuring ruler for detecting the road bridge bearing according to claim 1, wherein: the utility model discloses a quick-witted support plate, including support splint (3), the front of just be close to the position fixedly connected with regulation thread groove (16) of below, the inside of regulation thread groove (16) is run through and threaded connection has accommodate the lead screw (17), the left side of accommodate the lead screw (17) is rotated and is connected with adjust the bracing piece (18), the right side fixedly connected with adjust knob (19) of accommodate the lead screw (17).

4. The measuring ruler for detecting the road bridge bearing according to claim 3, wherein: and the surface of the adjusting screw rod (17) is fixedly connected with a second adjusting scale (20).

5. The measuring ruler for detecting the road bridge bearing according to claim 1, wherein: the clamping mechanism (12) comprises a supporting clamping groove (121), the top end of the supporting clamping groove (121) is fixedly connected with the movable inserted bar (11), and a fastening bolt (122) is rotatably connected to the position, close to the upper side, of the supporting clamping groove (121).

6. The measuring ruler for detecting the road bridge bearing according to claim 5, wherein: the outside cover of fastening bolt (122) is equipped with screw thread cover piece (123), the below fixedly connected with activity of screw thread cover piece (123) presss from both sides groove (124).