CN210256106U - Gauge length appearance is used in building engineering detection convenient to carry - Google Patents

Abstract

The utility model discloses a portable gauge length instrument for building engineering detection, which comprises a bottom plate, vertical plates are vertically arranged on both sides of the upper surface of the bottom plate, a screw rod is rotatably arranged between the two groups of vertical plates near the middle position of the upper part, a motor is fixedly arranged on one side of the vertical plate, the output end of the motor penetrates through the vertical plate and is connected with a screw rod key, a moving block is screwed on the surface of the screw rod, a punch is arranged in the moving block in a penetrating way, a connecting plate is screwed and fixed at the bottom of the moving block, the punch penetrates through the connecting plate to be exposed, the lower surface of the connecting plate is welded with the pressing mechanisms on the two sides of the punch, the upper surface of the bottom plate is fixedly screwed with a V-shaped supporting block under the punch head, one sides of the two groups of vertical plates, which are close to the V-shaped supporting block, are fixedly provided with rubber blocks through screws, and the middle positions of the tops of the two groups of vertical plates are fixedly screwed with U-shaped handles. The utility model discloses convenient to carry, the centre gripping is firm.

Description

Gauge length appearance is used in building engineering detection convenient to carry

Technical Field

The utility model relates to a range finder technical field specifically is a portable's building engineering detects uses range finder.

Background

The distance measuring instrument (also called dotting machine) is designed and manufactured according to the requirements of the national standard GB228-87 metal material tensile test, and the equipment has accurate dotting distance measuring, high working efficiency and simple and convenient operation and easy mastering. Is a matched instrument for a laboratory.

The existing scale distance meters are various in types, are roughly divided into automatic scale distance meters and manual scale distance meters, and are often carried to a construction site for testing and dotting in actual operation, so that the existing scale distance meters are inconvenient to carry. Generally, the conventional gauge length instrument needs to be moved by two hands, and the conventional gauge length instrument does not have a good clamping device in the dotting process, so that vibration is easily generated in the dotting process, and the phenomenon of unstable clamping is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable's gauge length appearance for building engineering detects does not need both hands to move and lifts, portable, and the centre gripping is firm, avoids using because the vibration influence is got ready the operation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable gauge length instrument for building engineering detection comprises a bottom plate, vertical plates are vertically arranged on two sides of the upper surface of the bottom plate, a screw rod is rotatably arranged between two groups of vertical plates close to the middle position of the upper part, a motor is fixedly arranged on one side of one group of vertical plates, the output end of the motor penetrates through the vertical plate and is connected with a screw rod key, the surface of the screw rod is movably screwed with a moving block, a punch is arranged in the moving block in a penetrating way, the bottom of the moving block is fixedly connected with a connecting plate in a screw joint way, the punch penetrates through the connecting plate to be exposed, the lower surface of the connecting plate is welded with the pressing mechanisms on the two sides of the punch, the upper surface of the bottom plate is fixedly screwed with a V-shaped supporting block under the punch head, one side of each group of vertical plates close to the V-shaped supporting block is provided with a screw, the bottom of the screw rod is fixedly provided with a rubber block, and the top middle positions of the two groups of vertical plates are fixedly provided with U-shaped handles in a threaded manner.

Preferably, the pressing mechanism comprises a fixing sleeve, the top of the fixing sleeve is welded and fixed with the lower surface of the connecting plate, a spring is fixedly arranged inside the fixing sleeve, two groups of movable rods are fixedly connected to the bottoms of the springs, arc-shaped presser feet are fixedly arranged at the bottoms of the movable rods, and balls are rotatably arranged inside the arc-shaped presser feet.

Preferably, a sliding plate is fixedly welded on one side, far away from the punch, of the two groups of vertical plates, and one side, close to the sliding plate, of the moving block is movably clamped with the sliding plate through a sliding groove.

Preferably, the motor is fixedly connected with the vertical plate through a motor mounting seat and a bolt penetrating through the motor mounting seat.

Preferably, a bearing is fixedly installed inside the vertical plate, and two ends of the screw rod are installed inside the bearing in a penetrating mode.

Preferably, two sets of the vertical plates are fixedly screwed with L-shaped plates on one sides close to the V-shaped supporting block, two sets of the screw rods are respectively arranged inside the two sets of the L-shaped plates in a penetrating manner, and knobs are fixedly arranged on the tops of the two sets of the screw rods.

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

1. through the equal fixed mounting in bottom plate upper surface both sides has the riser, rotates between two sets of risers and installs the lead screw, has connect the movable block at lead screw surface spiro union, runs through on the movable block and installs the drift, has a set of U-shaped handle at the top fixed mounting of two sets of risers, can singlehanded mention the device, avoids both hands to remove and lifts the device, convenient to carry.

2. The connecting plate is fixed through the bottom spiro union at the movable block, it exposes to set up the drift through connection plate, lower surface at the connecting plate is located drift both sides welded fastening and presses the hold-down mechanism, the fixed spiro union in the below that is located the drift at the bottom plate upper surface has the V-arrangement supporting shoe, be provided with the screw rod on the riser is close to V-arrangement supporting shoe one side, there is the block rubber at the bottom fixed mounting of screw rod, can be when carrying out the operation of dotting, hold the reinforcing bar pressure inside the V-arrangement supporting shoe through the block rubber on the screw rod, the effect of two sets of hold-down mechanisms of rethread, avoid producing the vibration at the in.

Drawings

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

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of a part of the enlarged structure at B in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a vertical plate; 3. a screw rod; 4. a motor; 5. a moving block; 6. a punch; 7. a connecting plate; 8. a hold-down mechanism; 9. fixing a sleeve; 10. a spring; 11. a movable rod; 12. an arc-shaped presser foot; 13. a ball bearing; 14. a V-shaped support block; 15. a screw; 16. a rubber block; 17. a U-shaped handle; 18. a slide plate; 19. a motor mounting seat; 20. a bearing; 21. an L-shaped plate.

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 portable gauge length instrument for building engineering detection comprises a bottom plate 1, vertical plates 2 are vertically arranged on two sides of the upper surface of the bottom plate 1, a lead screw 3 is rotatably arranged between two groups of vertical plates 2 and close to the upper middle position, a motor 4 is fixedly arranged on one side of one group of vertical plates 2, the output end of the motor 4 penetrates through the vertical plates 2 and is in key connection with the lead screw 3, a moving block 5 is movably screwed on the surface of the lead screw 3, a punch 6 is arranged in the moving block 5 in a penetrating manner, a connecting plate 7 is fixedly screwed on the bottom of the moving block 5, the punch 6 penetrates through the connecting plate 7 and is exposed, a pressing mechanism 8 is welded on two sides of the lower surface of the connecting plate 7, a V-shaped supporting block 14 is fixedly screwed on the upper surface of the bottom plate 1 and right below the punch 6, screw rods 15 are arranged on one sides of, the rubber blocks 16 are arranged, so that two ends of the steel bar can be better fixed, and the steel bar is prevented from rotating; the U-shaped handles 17 are fixed to the top middle positions of the two groups of vertical plates 2 in a threaded mode, the U-shaped handles 17 are arranged, the device can be lifted by one hand, the device does not need to be lifted by two hands, and the carrying is convenient.

Specifically, hold-down mechanism 8 is including fixed cover 9, and fixed cover 9 top is fixed with the lower surface welding of connecting plate 7, and the inside of fixed cover 9 is fixed and is provided with spring 10, and the equal fixedly connected with movable rod 11 in bottom of two sets of springs 10, the bottom of two sets of movable rods 11 is all fixed and is provided with arc presser foot 12, and ball 13 is installed in the inside rotation of arc presser foot 12, through setting up, fixed reinforcing bar that can be better avoids the vibration influence to beat the operation of getting ready.

Specifically, keep away from 6 one side welded fastening of drift between two sets of risers 2 and have slide 18, the movable block 5 is close to slide 18 one side and sets up slide 18 through seting up spout and 18 activity joint of slide, plays better guide effect, avoids the movable block 5 to follow lead screw 3 and rotates, and the influence is beaten some operations.

Specifically, the motor 4 is fixedly connected with the vertical plate 2 through the motor mounting seat 19 and a bolt penetrating through the motor mounting seat 19, and is connected with the vertical plate through the bolt, so that the motor is convenient to mount and dismount.

Specifically, the inside fixed mounting of riser 2 has bearing 20, and the lead screw 3 both ends run through to be installed in the inside of bearing 20, set up bearing 20, reduce the frictional force between lead screw 3 and the riser 2, the rotation of the lead screw 3 of being convenient for.

Specifically, two sets of risers 2 are close to the equal fixed spiro union in V-arrangement supporting shoe 14 one side and have L shaped plate 21, and two sets of screw rods 15 run through the setting respectively inside two sets of L shaped plate 21, and the top of two sets of screw rods 15 is all fixed and is provided with the knob, sets up L shaped plate 21, and installation screw rod 15 that can be better sets up the knob, is convenient for rotate screw rod 15.

The working principle is as follows: when the punching machine is used, a steel bar needing gauge length is placed inside the V-shaped supporting block 14, the two groups of screw rods 15 are rotated to enable the rubber block 16 to tightly press the two ends of the steel bar, the two groups of pressing mechanisms 8 are adjusted to enable the arc-shaped pressing feet 12 at the bottoms of the pressing mechanisms 8 to be attached to the surface of the steel bar, the screw rods 3 are driven to rotate through the motor 4, the punch 6 is further driven to horizontally move, the surface of the steel bar is subjected to dotting operation, the clamping is stable, and the influence of vibration on the dotting operation caused by the steel bar in the; a group of U-shaped handles 17 are fixedly arranged at the tops of the two groups of vertical plates 2, so that the device can be lifted by a single hand and is convenient to carry.

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 (6)

1. The utility model provides a construction engineering detects uses scale mark apart from appearance convenient to carry, includes bottom plate (1), its characterized in that: vertical plates (2) are vertically arranged on two sides of the upper surface of the bottom plate (1), a lead screw (3) is rotatably arranged between two groups of vertical plates (2) close to the upper part and in the middle, a motor (4) is fixedly arranged on one side of one group of vertical plates (2), the output end of the motor (4) penetrates through the vertical plates (2) and is in key connection with the lead screw (3), a moving block (5) is movably screwed on the surface of the lead screw (3), a punch (6) is arranged in the moving block (5) in a penetrating manner, a connecting plate (7) is fixed at the bottom of the moving block (5) in a screwed manner, the punch (6) penetrates through the connecting plate (7) and is exposed, pressing mechanisms (8) are welded on two sides of the lower surface of the connecting plate (7) which are positioned on the punch (6), and a V-shaped supporting block (14), and screw rods (15) are arranged on one sides, close to the V-shaped supporting blocks (14), of the two groups of vertical plates (2), rubber blocks (16) are fixedly mounted at the bottoms of the screw rods (15), and U-shaped handles (17) are fixedly connected to the middle positions of the tops of the two groups of vertical plates (2) in a screwed mode.

2. The portable gauge length instrument for building engineering detection as claimed in claim 1, wherein: hold-down mechanism (8) are including fixed cover (9), the lower surface welded fastening of fixed cover (9) top and connecting plate (7), the inside of fixed cover (9) is fixed and is provided with spring (10), and is two sets of the equal fixedly connected with movable rod (11) in bottom of spring (10), it is two sets of the bottom of movable rod (11) is all fixed and is provided with arc presser foot (12), ball (13) are installed in the internal rotation of arc presser foot (12).

3. The portable gauge length instrument for building engineering detection as claimed in claim 1, wherein: a sliding plate (18) is fixedly welded on one side, far away from the punch (6), of the two groups of vertical plates (2), and one side, close to the sliding plate (18), of the moving block (5) is movably clamped with the sliding plate (18) through a sliding groove.

4. The portable gauge length instrument for building engineering detection as claimed in claim 1, wherein: the motor (4) is fixedly connected with the vertical plate (2) through a motor mounting seat (19) and a bolt penetrating through the motor mounting seat (19).

5. The portable gauge length instrument for building engineering detection as claimed in claim 1, wherein: the vertical plate (2) is internally and fixedly provided with a bearing (20), and two ends of the screw rod (3) are arranged in the bearing (20) in a penetrating manner.

6. The portable gauge length instrument for building engineering detection as claimed in claim 1, wherein: two sets of riser (2) are close to V-arrangement supporting shoe (14) one side all fixed spiro union has L shaped plate (21), and two sets of screw rod (15) run through respectively and set up inside two sets of L shaped plate (21), and the top of two sets of screw rod (15) all is fixed and is provided with the knob.

Images