CN105951659B

CN105951659B - Keep off fish formula sluice

Info

Publication number: CN105951659B
Application number: CN201610396722.2A
Authority: CN
Inventors: 陈海水
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-06-07
Filing date: 2016-06-07
Publication date: 2018-10-09
Anticipated expiration: 2036-06-07
Also published as: CN105951659A

Abstract

The present invention has respectfully presented a kind of gear fish formula sluice.Self-floating gate is installed on character cut in bas-relief formula gate.When the clean river water of upstream is in the top-down fish formula sluice by gear, gear fish formula sluice can allow water to be crossed without allowing fish mistake, so as to poison with poison while still alive after effectively avoiding thousands of fish from being poured into the sewage in downstream by flood.

Description

Keep off fish formula sluice

Technical field

The present invention relates to a kind of gate, more specifically to a kind of gear fish formula sluice.

Background technology

The gate in current almost all of river and reservoir is all that not only water blocking had kept off fish again.

Goal of the invention

The purpose of the present invention is exactly that can both allow the clean river water of upstream to cross sluice to invent one kind and enter downstream In river, and can effectively it avoid after thousands of fish is washed into the sewage of downstream korneforos in the river of upstream by malicious while still alive Extremely, fish resource is enable to obtain the gear fish formula sluice of sufficiently effective protection.

Invention content

Self-floating gate is installed on character cut in bas-relief formula gate.

The global shape of character cut in bas-relief formula gate is square surface plate, former and later two planes are respectively concave character type, former and later two are flat Recess on face is front and back to wearing, each respectively on the position of left and right two outside the top recess of character cut in bas-relief formula gate to be hung there are one earrings shape Ring, each respectively on the right and left frontal plane position outside recess on frontal plane there are one the long groove bodies of concave character type with two concave character types There are grid body covering in the opposite and upper and lower parallel presentation respectively of recess on long groove body, the recess outside in rear plane.

The global shape of self-floating gate is also square surface plate, and the middle position on frontal plane is fixed with closed type trunk Body, it is also each there are one earrings shape hanging ring respectively on the position of two, top of self-floating gate or so, on two earrings shape hanging rings point A piece load-bearing chain is not installed respectively.

Description of the drawings

Figure 1A, Figure 1B are respectively the front view and vertical view of the gear fish formula sluice of the present invention

Fig. 2A is the side view of the gear fish formula sluice of the present invention

Fig. 2 B, Fig. 2 C be respectively the present invention gear fish formula sluice in character cut in bas-relief formula gate and self-floating gate front view with bow View

Fig. 3 A, Fig. 3 B are respectively the self-floating gate front view and side view in the gear fish formula sluice of the present invention

Specific implementation mode

It is in floodwater releasing port on common sluice 0, the frontal plane on character cut in bas-relief formula gate 1 is facing forward, it is inserted in it from top to bottom In, the grabhook on electric block then is penetrated in the earrings shape hanging ring hole of the left and right on 1 top of character cut in bas-relief formula gate two, hereafter It is again that the frontal plane on self-floating gate is facing forward, two edge portions in left and right are distinguished the frontal plane of each autoregistration character cut in bas-relief formula gate On the long groove body of concave character type of left and right two between recess after, be inserted in from top to bottom wherein, finally followed by self-floating lock The upper end of the two load-bearing chains 3 in left and right being already installed in two earrings shape hanging ring holes on 2 tops of door respectively hang over respectively with Corresponding two electric blocks the lifting mouth of hook in.

Implement effect

When the top-down flowing of the clean river water of upstream is by gear fish formula sluice, in the rear plane of character cut in bas-relief formula gate 1 Recess outside grid body water can be allowed to cross without allowing fish mistake, so as to avoid thousands of fish from being poured down by flood naturally By poisoning with poison while still alive after in the sewage of trip, and self-floating gate 2 is placed in outside the recess on the frontal plane of character cut in bas-relief formula gate 1 The long groove body of concave character type of left and right two between recess in after, then can make full use of closed type babinet in water naturally floating Power, emersion is on the oilysewage surface in downstream anywhere or anytime, so as to effectively prevent downstream wastewater water level higher than upper water When position, there is backing up of sewage among the river of upstream, it is in order to anti-that load-bearing chain 3 and electric block are equipped on self-floating gate Only self-floating gate 2 can allow electric block to start when just in case cannot voluntarily float, and lift self-floating gate 2 and be raised above, To prevent downstream wastewater water level when higher than upstream river level, there is backing up of sewage in the korneforos of upstream.

Claims

1. a kind of gear fish formula sluice, structure feature are, self-floating gate is installed on character cut in bas-relief formula gate,

The character cut in bas-relief formula gate, global shape are square surface plate, former and later two planes are respectively concave character type, former and later two are flat Recess on face is front and back to wearing, each respectively on the position of left and right two outside the top recess of character cut in bas-relief formula gate to be hung there are one earrings shape Ring, each respectively on the right and left frontal plane position outside recess on frontal plane there are one the long groove bodies of concave character type with two concave character types There are grid body covering in the opposite and upper and lower parallel presentation respectively of recess on long groove body, the recess outside in rear plane,

The self-floating gate, global shape are also square surface plate, and the middle position on frontal plane is fixed with closed type Babinet, it is also each there are one earrings shape hanging ring respectively on the position of two, top of self-floating gate or so, on two earrings shape hanging rings A piece load-bearing chain is respectively installed respectively.

2. gear fish formula sluice according to claim 1, assembling is characterized in that, in the floodwater releasing port on common sluice (0), Frontal plane on character cut in bas-relief formula gate (1) is facing forward, it is inserted in from top to bottom wherein, then on character cut in bas-relief formula gate (1) top Left and right penetrates the grabhook on electric block in two earrings shape hanging ring holes, hereafter again the frontal plane court on self-floating gate Before, left and right two edge portions distinguish the long groove body of concave character type of left and right two on the frontal plane of each autoregistration character cut in bas-relief formula gate it Between recess after, be inserted in from top to bottom wherein, finally followed by being already installed on two ears on self-floating gate (2) top The upper end of the two load-bearing chains (3) in left and right in cyclic annular hanging ring hole respectively hangs over rising for two corresponding electric blocks respectively In the weight mouth of hook.

3. gear fish formula sluice according to claim 1, characteristics of principle are, when the clean river water of upstream is top-down When flowing is by gear fish formula sluice, the grid body outside recess in the rear plane of character cut in bas-relief formula gate (1) can allow naturally water cross and Do not allow fish mistake, so as to after avoiding thousands of fish from being poured by flood in the sewage in downstream by poisoning with poison while still alive, and from floating Formula gate (2) is placed between the long groove body of concave character type of the left and right outside the recess on the frontal plane of character cut in bas-relief formula gate (1) two After in recess, then the natural buoyancy of closed type babinet in water can be made full use of, anywhere or anytime sewage of the emersion in downstream On face, so as to effectively prevent downstream wastewater water level when higher than upstream water level, occur backing up of sewage in upstream river it In, it is that self-floating gate (2) be unable to oneself in contingency in order to prevent that load-bearing chain (3) and electric block are equipped on self-floating gate Row float when electric block can be allowed to start, lift self-floating gate (2) and be raised above, with prevent downstream wastewater water level higher than When the river level of upstream, there is backing up of sewage in the korneforos of upstream.